Patent application number | Description | Published |
20160093896 | SOLID OXIDE FUEL CELL STACK - A solid oxide fuel cell stack includes a support, a plurality of power generation elements connected in series, each including a fuel electrode, a solid electrolyte, and an air electrode stacked in that order on the support, and an interconnector electrically connecting an air electrode in one of the two adjacent power generation elements to a fuel electrode in the other power generation element. A solid electrolyte for one of the power generation elements is provided on the downside of the interconnector provided on the downside of the air electrode in the one power generation element so that the solid electrolyte is joined to the interconnector, and a solid electrolyte for the other power generation element is provided on the upper side of the interconnector provided on the upper side of the fuel electrode for the other power generation element so that the solid electrolyte is joined to the interconnector. | 03-31-2016 |
20160093897 | SOLID OXIDE FUEL CELL STACK - A solid oxide fuel cell stack includes a support, a plurality of power generation elements provided on a surface of the support, the plurality of power generation elements connected in series, each including at least a fuel electrode, a solid electrolyte, and an air electrode stacked in that order, and an interconnector that electrically connects an air electrode in one of adjacent power generation elements to a fuel electrode in the other power generation element. A solid electrolyte in adjacent one power generation element is provided between a fuel electrode in the adjacent one power generation element and the fuel electrode in the adjacent other power generation element, and an insulating member is provided at a position that is on the solid electrolyte in the adjacent one power generation element and between the air electrode in the adjacent one power generation element and the solid electrolyte therein. | 03-31-2016 |
20160093909 | SOLID OXIDE FUEL CELL STACK - There is provided a solid oxide fuel cell stack including an interconnector that has excellent electrical conductivity, gas sealing property, and adhesion to a solid electrolyte. The solid oxide fuel cell stack includes a plurality of power generation elements, each of which including at least a fuel electrode, a solid electrolyte, and an air electrode stacked in that order; and an interconnector that electrically connects the air electrode in one of adjacent power generation elements in the plurality of the power generation elements to the fuel electrode in the other power generation element, the plurality of power generation elements being connected in series to each other, wherein an intermediate layer having a porosity of not more than 1% and an electrical conductivity of not less than 0.05 S/cm is provided between the interconnector and the fuel electrode in the other power generation element. | 03-31-2016 |
20160093910 | SOLID OXIDE FUEL CELL STACK - There is provided a solid oxide fuel cell stack including a ceramic interconnector that has good electrical conductivity and oxide ion insulating property, that is, power generation efficiency. The solid oxide fuel cell stack includes at least: a plurality of power generation elements, each of which including a fuel electrode, a solid electrolyte, and an air electrode stacked in that order; and an interconnector that electrically connects the air electrode in one of adjacent power generation elements in the plurality of power generation elements to the fuel electrode in the other power generation element, the plurality of power generation elements being connected in series, wherein the interconnector is formed of formula (1): | 03-31-2016 |
Patent application number | Description | Published |
20090031167 | Storage control system and storage control method - Unique information including a logical type name is stored in a user data area of a management area as a media of the alternative disk drive to become an alternative of the storage device. Upon using the alternative disk drive, a disk controller reads the unique information of the alternative disk drive, and determines that copy back is unnecessary when the rotating speed and capacity belonging to the unique information of the alternative disk drive are the same as the rotating speed and capacity of the failed disk drive belonging to RAID, and otherwise determines that copy back is necessary. | 01-29-2009 |
20090043962 | ANOMALY NOTIFICATION CONTROL IN DISK ARRAY - In a storage device incorporating a plurality of kinds of disk drives with different interfaces, the controller performs sparing on a disk drive, whose errors that occur during accesses exceed a predetermined number, by swapping it with a spare disk drive that is prepared beforehand. | 02-12-2009 |
20100023847 | Storage Subsystem and Method for Verifying Data Using the Same - A subject of the invention is to propose a storage subsystem assuring high reliability and not impairing processing performance. The invention is a storage subsystem which includes a storage device including a hard disk drive and a controller for controlling an access to the storage device in response to a predetermined access command transmitted from a host computer. The storage subsystem stores, in response to a write request transmitted from the host computer, data associated with the write request together with its parity in the storage device as well as verifies the validity of the data stored in the storage device independently of a response to the write request and, when there is an abnormality in the data, repairs the abnormal data. | 01-28-2010 |
20110004786 | ANOMALY NOTIFICATION CONTROL IN DISK ARRAY - In a storage device incorporating a plurality of kinds of disk drives with different interfaces, the controller performs sparing on a disk drive, whose errors that occur during accesses exceed a predetermined number, by swapping it with a spare disk drive that is prepared beforehand. | 01-06-2011 |
20110119527 | STORAGE CONTROL SYSTEM AND STORAGE CONTROL METHOD - Unique information including a logical type name is stored in a user data area of a management area as a media of the alternative disk drive to become an alternative of the storage device. Upon using the alternative disk drive, a disk controller reads the unique information of the alternative disk drive, and determines that copy back is unnecessary when the rotating speed and capacity belonging to the unique information of the alternative disk drive are the same as the rotating speed and capacity of the failed disk drive belonging to RAID, and otherwise determines that copy back is necessary. | 05-19-2011 |
20110289348 | ANOMALY NOTIFICATION CONTROL IN DISK ARRAY - In a storage device incorporating a plurality of kinds of disk drives with different interfaces, the controller performs sparing on a disk drive, whose errors that occur during accesses exceed a predetermined number, by swapping it with a spare disk drive that is prepared beforehand. | 11-24-2011 |
20140160591 | STORAGE APPARATUS AND DATA MANAGEMENT METHOD - A storage apparatus has a first storage device in which the user data is stored and a second storage device which the management information including a primary hash value corresponding to the data management unit including a user data is stored for every data management unit. The storage apparatus (A) receives a read request, acquires a primary hash value of a first management unit which is a data management unit including read target user data from the second storage device, (B) reads data of the first management unit from the first storage device, (C) computes the primary hash value based on the data of the data management unit which is read, (D) determines whether the primary hash value in (A), and the primary hash value in (C) are in agreement, and (E) sends the read target user data to a upper level apparatus when the agreement is obtained. | 06-12-2014 |
Patent application number | Description | Published |
20080208024 | Method of measuring skin conductance, method of analyzing component concentration, skin conductance measuring apparatus, and component concentration analyzer - The present invention provides a method of measuring skin conductance which can obtain an accuracy measurement result, comprising the steps of: supplying a low conductivity medium as a medium for holding tissue fluid that contains a predetermined component of a subject to a medium containing part; disposing the medium containing part on an extraction region of a skin of the subject; extracting tissue fluid through the extraction region into the low conductivity medium within the medium containing part; supplying electric power between a first electrode for supplying electric power to the extraction region and a second electrode for supplying electric power to the skin outside the extraction region; and measuring the conductance of the extraction region based on the electric power supplied between the first electrode and second electrode. A method of analyzing a component concentration, a skin conductance measuring apparatus, and a component concentration analyzer are also disclosed. | 08-28-2008 |
20100160758 | IN VIVO COMPONENT MEASUREMENT METHOD AND IN VIVO COMPONENT MEASUREMENT APPARATUS - An in vivo component measurement method comprises steps of: extracting a tissue fluid from a biological body into an extraction medium and accumulating an objective component and an inorganic ion in the extracted tissue fluid; acquiring ion information on a quantity of the accumulated inorganic ion; acquiring a component information on a quantity of the accumulated objective component; and acquiring an analysis value on the quantity of the objective component based on the ion information and the component information. | 06-24-2010 |
20100249563 | PUNCTURE DEVICE AND IN VIVO COMPONENT MEASUREMENT SYSTEM - A puncture device which punctures a skin of a subject for extracting a tissue fluid from a puncture site of the subject. The puncture device included a timer; a notifying section which notifies a user that specific time measured by the time has passed; a puncture mechanism which punctuates the skin; and an interlock mechanism which caused the timer to start time measurement in conjunction with a punctuate action by the puncture mechanism. | 09-30-2010 |
20100249564 | PREDICTION METHOD OF CONCENTRATION FLUCTUATION OF MEASUREMENT TARGET COMPONENTS IN BLOOD USING AREA UNDER BLOOD CONCENTRATION TIME CURVE, AND DEVICE THEREFOR - The invention provides A method for predicting a concentration fluctuation of a measurement target component in the blood, comprising steps of: obtaining an initial value of the amount relating to the measurement target component in a subject; obtaining, as a first measurement value, a value of an area under the blood concentration time curve of the measurement target component during a first extraction period; obtaining, as a second measurement value, a value of an area under the blood concentration time curve of the measurement target component during a second extraction period; and predicting the concentration fluctuation of the measurement target component in the blood from the initial value, the first measurement value and the second measurement value, as well as a device for predicting a concentration fluctuation of a measurement target component in the blood. | 09-30-2010 |
20110040166 | EXTRACTING KIT, EXTRACTING DEVICE, AND EXTRACTING METHOD - An extracting kits for extracting analyte through the skin of a living body are disclosed that comprises an inserting device comprising needles for forming a plurality of extraction holes in the skin through the stratum corneum but not reaching the subcutaneous tissue and an extracting device for extracting the analyte into a liquid supplied into the extraction holes by supplying the liquid into the plurality of extraction holes. An extracting device and extracting method are also described. | 02-17-2011 |
20110066076 | INTERSTITIAL FLUID COLLECTION METHOD AND INTERSTITIAL FLUID COLLECTION KIT AND INTERSTITIAL FLUID COLLECTION SHEET USED FOR THE METHOD - A interstitial fluid collection kit for collecting interstitial fluid extracted via micropores formed in a skin is disclosed. The kit includes a marker sheet that has an adhesive face and that defines a region in which micropores are to be formed; a transparent retention sheet having an adhesive face; and a collecting body that is retained by a part of the adhesive face of the retention sheet and that collects interstitial fluid extracted from the skin. | 03-17-2011 |
20110070565 | POSTPRANDIAL BLOOD GLUCOSE ESTIMATING APPARATUS, POSTPRANDIAL BLOOD GLUCOSE ESTIMATING METHOD, AND COMPUTER PROGRAM PRODUCT - A postprandial blood glucose estimating apparatus for estimating a value related to a postprandial blood glucose of a subject, comprising: an input receiving part for receiving information relating to the amount of energy in a food; an estimating part for estimating a value related to a postprandial glucose level when the subject consums the food based on the information relating to the amount of energy in the food received by the input receiving part; and an outputting part for outputting a value related to the postprandial glucose level estimated by the estimating part, is disclosed. | 03-24-2011 |
20110124998 | IN VIVO COMPONENT MEASUREMENT METHOD, DATA PROCESSING METHOD FOR IN VIVO COMPONENT MEASUREMENT, IN VIVO COMPONENT MEASUREMENT APPARATUS AND COLLECTION MEMBER - An in vivo component measurement method allowing how long a high concentration state of a measurement target component continues in an organism to be grasped is provided. In this in vivo component measurement method, a value relating to an amount of a measurement target component in tissue fluid extracted for 60 minutes or more from an organism on which a treatment for enhancing extraction of tissue fluid has been made is acquired. | 05-26-2011 |
20110237919 | DIAGNOSIS SUPPORT METHOD, DIAGNOSIS SUPPORT SYSTEM, AND DIAGNOSIS SUPPORT APPARATUS - A diagnosis support method comprising: obtaining first blood glucose level information at a first time point and/or second blood glucose level information at a second time point which is later, by a predetermined period, than the first time point; placing a collection member, which is configured to collect a tissue fluid, on the skin of the subject for the predetermined period from the first time point to the second time point; obtaining glucose information about an amount of glucose contained in the tissue fluid collected by the collection member; and generating diagnosis support information for supporting a diagnosis of presence or absence of hypoglycemia in the subject, based on the first blood glucose level information and/or the second blood glucose level information and the glucose information. A diagnosis support system and a diagnosis support apparatus are also disclosed. | 09-29-2011 |
20130096842 | GLUCOSE TOLERANCE ANALYZER, GLUCOSE TOLERANCE ANALYZING SYSTEM, AND STORAGE MEDIUM - A glucose tolerance analyzer comprising: an accepting section configured to accept inputs of information regarding a type of food or drink ingested by a subject, information regarding an intake amount of the food or drink, and information regarding an amount of glucose in the subject after the ingestion of the food or drink; an output section configured to output an analysis result of glucose tolerance; and a controller configured to: calculate a reference value for analyzing glucose tolerance of the subject based on the accepted information regarding the type of the food or drink ingested by the subject and the information regarding the intake amount of the food or drink, and based on a predetermined index regarding blood glucose increase due to food or drink; analyze the glucose tolerance of the subject based on the accepted information regarding the amount of glucose and based on the calculated reference value; and control the output section to output an obtained analysis result as an analysis result of glucose tolerance. | 04-18-2013 |
Patent application number | Description | Published |
20120245305 | Production Method Of Deoderized Polyoxyalkylene-Modified Polysiloxane Composition - To provide a method of producing a polyoxyalkylene-modified polysiloxane composition that is free of acid-mediated carbon-oxygen bond and silicon-oxygen bond cleavage, that is substantially deodorized and also does not generate odor with elapsed time, and that is therefore well suited for use in cosmetic applications, e.g., for hair cosmetics, skin cosmetics, and so forth. A production method of this invention is characterized by removing the odor-causing substance from a polyoxyalkylene-modified polysiloxane composition that has been synthesized by a hydrosilylation reaction, by subjecting the polyoxyalkylene-modified polysiloxane composition to a hydrolysis treatment in the presence of an acidic inorganic salt that is a solid at 25° C. and gives a specific pH at 25° C. in aqueous solution; for example, potassium hydrogensulfate. | 09-27-2012 |
20120269747 | Novel Organopolysiloxane Copolymer - A novel organopolysiloxane copolymer is disclosed. The copolymer has excellent surface active power and exhibits excellent blending stability in cosmetic preparations and excellent feeling improvement characteristics in comparison to conventionally known polyether-modified silicones and silicone-containing alternating copolymers. The organopolysiloxane copolymer can be used in combination with various cosmetic formulation ingredients. The copolymer is an AB-type organopolysiloxane copolymer which has a silylalkyl group having a carbosiloxane dendrimer structure at one end of the molecular chain, and a hydrophilic segment at the other end. A method for producing the AB-type organopolysiloxane copolymer; a surfactant and a powder processing agent which are respectively composed of the organopolysiloxane copolymer; and a composition for external application and a cosmetic formulation which respectively contain the organopolysiloxane copolymer are also disclosed. | 10-25-2012 |
20120269748 | Thickening Or Gelling Agent For Oily Raw Materials - An excellent oil-thickening or -gelling agent is provided. The agent is compatible with various oils and can freely control the form or viscosity of oily raw materials or cosmetics by changing the quantity thereof added. The agent contains a novel co-modified organopolysiloxane that contains both a group having a siloxane dendron structure and a hydrophilic group and that preferably has a degree of polymerization of 200 or more. A gel composition containing the co-modified organopolysiloxane is also provided. The gel composition is useful as a base that permits stable and easy preparation of cosmetics having various viscoelasticities and forms. An oil is kept in the form of a gel that has a viscoelasticity falling within the intermediate range between the viscoelasticity of liquid and that of solid. Cosmetics containing the thickening or gelling agent are also provided. | 10-25-2012 |
20120269875 | Novel Co-Modified Organopolysiloxane - A novel organopolysiloxane having a hydrophilic group, which can be produced easily and is not susceptible to two-phase separation, sedimentation of unreacted materials or the like after production, while being chemically stable and excellently practical, is disclosed. A method for producing the organopolysiloxane; and uses of the organopolysiloxane are also disclosed. The organopolysiloxane is a co-modified organopolysiloxane which has a group having a siloxane dendron structure and a hydrophilic group. | 10-25-2012 |
20120328539 | Thickener Or Gellant For Oil Materials, Gel Composition Comprising Same, And Method Of Producing Cosmetic Material Or Topical Agent - This inventive thickener or gellant for oil materials is characterized by comprising (A) an high molecular weight organopolysiloxane that has a polyglycerol structure-containing hydrophilic group Q and that is represented by the following structural formula (1): R | 12-27-2012 |
20130046028 | Cosmetic Raw Material - A cosmetic raw material comprising the following components (A), (B), and (C): (A) a specific polyether-modified organopolysiloxane; (B) a chain-form silicone oil that is a liquid at 25° C., does not contain a cyclic structure, and does not contain a resinous structure; and (C) an oil that is a liquid at 30° C. and that characteristically (c1) has at least one hydroxyl group in each molecule, (c2) has from 0 to 3, as the number of moles of addition, oxyethylene units in each molecule, (c3) has an HLB value in the range from 0.1 to 6.0, and (c4) has an average molecular weight in the range from 200 to 7000. | 02-21-2013 |
20130096206 | POWDER TREATMENT AGENT COMPRISING SUGAR ALCOHOL-MODIFIED ORGANOPOLYSILOXANE - The present invention has an objective to provide a surface treatment agent which is safe with no generation of hydrogen, can be suitably used in a surface treatment of powder(s), exhibits good compatibility with other raw materials of cosmetics, and therefore, can improve a dispersing property and stability of powder(s) contained in a cosmetic, as well as provide a powder which has been subjected to a surface treatment with the aforementioned powder treatment agent, and a cosmetic raw material and a cosmetic which are produced by blending them, exhibit superior storage stability, have a superior outer appearance, and exhibit a superior sensation during use. A sugar alcohol-modified organopolysiloxane having a specified structure is used in the powder treatment. | 04-18-2013 |
20130102686 | Novel Organopolysiloxane, Surfactant, Emulsion Composition, Powder Treatment Agent, Thickening Agent Of Oil-Based Raw Material, Gelling Agent, Gel Composition, And Cosmetic Raw Material Comprising Novel Organopolysiloxane, As Well As, Preparation For External Use And Cosmetic Comprising The Same - The present invention provides a novel organopolysiloxane in which a rich hydrophilic property is exhibited, not only superior miscibility with a hydrophilic component and but also a hydrophobic property are exhibited, and superior miscibility with both a silicone oil and a non-silicone oil such as a hydrocarbon oil, an ester oil or the like, and provide various usages of the aforementioned novel organopolysiloxane by developing the superior characteristics thereof such as good surface activity power, a distinctive sensation during use, increased stability and the like. A co-modified organopolysiloxane having a specified chemical structure in which a sugar alcohol-modified group and a long-chain hydrocarbon group are present in one molecule is produced. The co-modified organopolysiloxane is blended, as a surfactant, a powder treatment agent, a gelling agent or the like, or as a cosmetic raw material appropriately together with powder(s), oil agent(s) or the like, in a preparation for external use, and in particular, a cosmetic. | 04-25-2013 |
20130142748 | Cosmetic For Hair Containing Co-Modified Organopolysiloxane - The present invention provides a cosmetic for hair in which smooth combability without a frictional sensation during cleansing and applying to hair, namely during wetting, the aforementioned effects are not lost by a rinsing operation, smooth combability during and after drying the hair is exhibited, a moisturizing feeling on touch is exhibited without stickiness, and a flexible styling sensation is provided to the hair. A co-modified organopolysiloxane having both a specified hydrophilic group and a siloxane dendron structure-containing group is blended in a cosmetic for hair as an essential component. | 06-06-2013 |
20130177516 | Cosmetic For Hair Containing Sugar Alcohol-Modified Silicone - The present invention provides a cosmetic for hair which is superior in view of a sensation during use, effects of styling and/or conditioning hair after use, and cleansing properties. A sugar alcohol-modified silicone having a specified chemical structure in which a sugar alcohol-modified group and optionally a silylalkyl group having a dendron structure, and/or a long chain hydrocarbon group are possessed in one molecule is blended in a cosmetic for hair. | 07-11-2013 |
20130210930 | ORGANOPOLYSILOXANE AND USE THEREOF AS SURFACTANT, POWDER TREATMENT AGENT, THICKENING AGENT OF OIL-BASED RAW MATERIAL OR GELLING AGENT. GEL AND EMULSION COMPOSITIONS, AS WELL AS, PREPARATIONS FOR EXTERNAL USE AND COSMETICS COMPRISING THE SAME - The present invention provides a co-modified organopolysiloxane having a specified chemical structure in which a sugar alcohol-modified group and a silylalkyl group having a siloxane dendron structure, and optionally a long-chain hydrocarbon group are present. The co-modified organopolysiloxane is blended, as a surfactant, a powder treatment agent, a gelling agent or the like, or as a cosmetic raw material together with powder (s), oil agent (s) or the like, in a preparation for external use, and in particular, a cosmetic. | 08-15-2013 |
20140004065 | Cosmetic Containing Liquid Organopolysiloxane | 01-02-2014 |
20140161758 | Novel Organo Polysiloxane Elastomer And Use Therefor - The present invention relates to an organopolysiloxane elastomer having a group having a siloxane dendron structure bonded to a silicon atom, and having a crosslinked structure that includes a carbon-silicon bond in the crosslinking portion, and relates to a glycerin derivative-modified organopolysiloxane elastomer having a siloxane dendron structure bonded to a silicon atom and a hydrophilic group bonded to a different silicon atom from the silicon atom, and having a crosslinked structure that includes a carbon-silicon bond in the crosslinking portion. The organopolysiloxane elastomer of the present invention, for example, has affinity with a variety of oil agents, has excellent structuring properties and gelling characteristics, and further retains excellent tactile sensation, particularly a velvety thick smoothness, and moreover imparts an excellent tactile sensation from initial application to after drying without producing any stickiness at all, and furthermore, provides superior cosmetic effects, such as wrinkle concealing effect (masking effect), and the like. | 06-12-2014 |
20140187649 | Novel Liquid Organo Polysiloxane And Use Therefor - The present invention relates to a liquid organopolysiloxane having fluidity at a temperature of at least 100° C., having a silicon-bonded sugar alcohol-modified group, and having a crosslinked structure comprising a carbon-silicon bond in the crosslinking portion. The liquid organopolysiloxane of the present invention has excellent emulsion characteristics, imparts excellent tactile sensation, and, in particular, when compounded in an external use preparation or a cosmetic composition containing water and oil, takes advantage of the effects of water to suppress oiliness and provide a smooth, thick feeling when applied, a natural feeling to the skin with good compatibility with the skin, excellent moisturizing effects, and an excellent sensation during use without any oily stickiness. | 07-03-2014 |
20140193353 | Novel Organopolysiloxane Elastomer And Use Therefor - The present invention relates to an organopolysiloxane elastomer having a silicon-bonded sugar alcohol-modified group and having a crosslinked three-dimensional network structure comprising a carbon-silicon bond in the crosslinking portion. The organomodified organopolysiloxane elastomer of the present invention has, for example, affinity with various oil agents, has excellent viscosity-improving characteristics, gelification characteristics, and emulsification characteristics, imparts excellent tactile sensation—in particular, an excellent tactile sensation characterized by smoothness with a velvet-like thickness—and imparts an excellent sensation during use. | 07-10-2014 |
20140194532 | Organopolysiloxane Elastomer Modified With Mono-/Diglycerin Derivative, And Use Therefor - The present invention relates to a glycerin derivative-modified organopolysiloxane elastomer comprising: | 07-10-2014 |
20140323590 | POWDER TREATMENT AGENT COMPRISING SUGAR ALCOHOL-MODIFIED ORGANOPOLYSILOXANE - The present invention has an objective to provide a surface treatment agent which is safe with no generation of hydrogen, can be suitably used in a surface treatment of powder(s), exhibits good compatibility with other raw materials of cosmetics, and therefore, can improve a dispersing property and stability of powder(s) contained in a cosmetic, as well as provide a powder which has been subjected to a surface treatment with the aforementioned powder treatment agent, and a cosmetic raw material and a cosmetic which are produced by blending them, exhibit superior storage stability, have a superior outer appearance, and exhibit a superior sensation during use. A sugar alcohol-modified organopolysiloxane having a specified structure is used in the powder treatment. | 10-30-2014 |
20140364394 | Novel Liquid Organopolysiloxane And Uses Thereof - A liquid organopolysiloxane having fluidity at least 100° C., a silicon-bonded glycerin derivative group, and a crosslinked structure comprising a carbon-silicon bond at the crosslinking portion. | 12-11-2014 |
20140371330 | Novel Co-Modified Organopolysiloxane, And Treatment Agent And External Use Preparation Comprising The Same - A co-modified organopolysiloxane having a viscosity at 25° C. of not more than 1,500 mPa·s, a group that has a siloxane dendron structure, a hydrophilic group, and expressed by the following general formula (1): R | 12-18-2014 |
20150080480 | Method Of Producing A Low Odor Glycerin Derivative-Modified Silicone Or A Composition Comprising The Same - A method of producing a glycerin derivative-modified silicone or a composition comprising the same, including a process that treats the glycerin derivative-modified silicone or the composition comprising the same with one or more type of acidic inorganic salt, which is solid at 25° C. and water soluble, and which is such that a pH at 25° C. of an aqueous solution prepared by dissolving 50 g of the acidic inorganic salt in 1 L of ion exchanged water is 4 or lower; and an external use preparation, cosmetic composition, or raw materials thereof that contain the low odor glycerin derivative-modified silicone obtained by the production method. | 03-19-2015 |
20150376346 | Production Method For Manufacturing High-Purity Organosilicon Compound - The present invention relates to a production method for a liquid high-purity organosilicon compound, the method comprising the steps of: | 12-31-2015 |
20160052849 | High-Purity Monoalkenyl-Containing Glycerin Derivative, And Method For Producing Same - The present invention relates to a monoalkenyl-containing glycerin derivative with purity of not less than 92% and electrical conductivity of not greater than 50 μS/cm. The monoalkenyl-containing glycerin derivative can be manufactured by a manufacturing method comprising a step (A): a step of reacting a ketalized glycerin derivative and a monoalkenyl glycidyl ether in the presence of an inorganic base to obtain a ketal of monoalkenyl-containing glycerin derivative; a step (B): a step of purifying the ketal of monoalkenyl-containing glycerin derivative obtained in the step (A) by distillation; and a step (C): a step of hydrolyzing the ketal of monoalkenyl-containing glycerin derivative obtained in the step (B). The present invention is able to provide a high-purity monoalkenyl-containing glycerin derivative that was difficult in the past. It is further able to provide a glycerin derivative-modified silicone, and applications therefor, that is chemically stable, and further has excellent utility for its emulsifiability, and the like, and excellent formulation stability. | 02-25-2016 |
20160052944 | Manufacturing Method For High-Purity Glycerol Derivative-Modified Silicone - The present invention relates to a manufacturing method for a liquid high-purity glycerin derivative-modified silicone, the method comprising:
| 02-25-2016 |