Class / Patent application number | Description | Number of patent applications / Date published |
523455000 | Carboxylic acid or derivative devoid of heavy metal atom DNRM | 25 |
20080255272 | Hybrid-Powder Paint Composition Having a Low Burning Temperature For Semi-Glossy to Matt Coverings - Hybrid powder coating composition with low baking temperature for semiglossy to matt (flat) coatings. | 10-16-2008 |
20100113649 | One Component Epoxy Resin Composition and Motor or Dynamo Using the Same - An one-part epoxy resin composition for the use of bonding of a coil which is preferable for impregnation of a motor and a generator for an automobile, especially of a drive motor-generator set for a hybrid car, which has superior storage stability and a cured resin of the composition has excellent adhesion properties, thermal stability, and reliability, are provided. The one-part epoxy resin composition of the present invention comprises (A) a bisphenol A type and/or F type epoxy resin which is in liquid form at room temperature, (B) methylnadic anhydride as a cycloaliphatic anhydride which is in liquid form at room temperature, and (C) a nitrogen-containing latent hardening accelerator | 05-06-2010 |
20100179250 | INCLUSION COMPLEX CONTAINING EPOXY RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION - It is to improve the storage stability of a sealant, to retain the flowability of the sealant when sealing, and to achieve an effective curing rate of the sealant by heating to be applicable as a sealant for delicate semiconductors. | 07-15-2010 |
20100286310 | LOW-STICKY ADDITIVE PACKAGE FOR AUTOMOTIVE INTERIOR APPLICATIONS - Composition comprising polypropylene and (a) at least one phenolic antioxidant (A) (b) at least one hindered amine light stabilizer (B) (c) at least one slip agent (C) being a fatty acid amide, (d) a bisphenol A epoxy resin with an average molecular weight (Mw) below 2000 g/mol (D), and (e) talc (E). | 11-11-2010 |
20110118387 | SEALER COMPOSITIONS - A PVC-free plastisol composition is provided. The sealer comprises a one-component, PVC-free plastisol embodied in a hybrid epoxy-urethane composition. Alternatively, the sealer may be embodied in a hybrid epoxy-urethane-acrylic composition. The composition comprises a urethane component, an epoxy component, a curing agent and a catalyst. The composition my further comprise a solvent and a filler. An acrylic additive may also be used. The compositions may find broad use in any system that is baked at an elevated temperature. | 05-19-2011 |
20110301263 | GAP-FILLING ADHESIVE OF STONE - An adhesive for filling in gaps between stones, the adhesive including at least 100 weight parts of an unsaturated polyester resin suitable for air-drying, between 1 and 5 weight parts of hydrogenated castor oil, between 0 and 60 weight parts of micron silica, and between 1 and 15 weight parts of an anti-shrinking agent. The adhesive overcomes the disadvantages of conventional marble glue, such as, poor air-drying property, poor shrinkage resistance, and poor permeability. The adhesive of the invention has good permeability, strong shrinkage resistance, and high brightness after being polished, and is not sticky after curing. The invention solves the difficulty of gap-filling of stone by providing a new category of marble glue. | 12-08-2011 |
20120022186 | HYDROXYL FUNCTIONAL OIL POLYOLS AND COATING COMPOSITIONS PREPARED FROM HYDROXYL FUNCTIONAL OIL POLYOLS - Hydroxyl functional oil polyols are disclosed which can be used to produce coating compositions and coated surfaces. In some embodiments, the coating compositions are used to coat substrates such as packaging materials and the like for the storage of food and beverages. The hydroxyl functional oil polyols can be prepared by reacting an epoxidized vegetable oil with a hydroxyl functional material in the presence of an acid catalyst. Coating compositions can be prepared by crosslinking the hydroxyl functional oil polyols with a crosslinker. | 01-26-2012 |
20120059089 | AQUEOUS SILANIZED SILICA DISPERSION - The present invention relates to a method of producing an aqueous dispersion of silanized colloidal silica particles comprising mixing in an aqueous medium a) at least one silane compound containing an epoxy-functionality, b) at least one silane compound having no epoxy-functionality capable of modifying colloidal silica particles; and c) colloidal silica particles in any order to form an aqueous dispersion of silanized colloidal silica particles containing silane compounds originating from a) and b). It also relates to a dispersion obtainable by said method and to the use thereof in coating applications. | 03-08-2012 |
20120129979 | EPOXY-RUBBER COMPOSITION FOR CURED MATERIALS - The invention relates to an epoxy/rubber composition comprising an epoxy resin which comprises an epoxy compound X, the epoxy compound X has epoxy equivalent weight (EEW) from 150 up to 200 and viscosity from 2,000 up to 10,000 cps (25 C), a curing agent, a liquid rubber that is liquid at room temperature and comprises at least 1.5 reactive terminated group, a fluorine contained organic matter, selected from a group, including | 05-24-2012 |
20120277348 | TIRE RUBBER COMPOSITION AND PNEUMATIC TIRE - The present invention provides a tire rubber composition that enables improvement in fuel economy, wet grip performance, and abrasion resistance while maintaining good processability, and a pneumatic tire produced using the tire rubber composition. The tire rubber composition comprises: a rubber component including a diene polymer; silica; and a compound represented by the following formula (I), the diene polymer being a modified diene polymer obtained by reacting a compound (A) and a compound (B), the compound (A) being an active alkali metal-terminated conjugated diene polymer obtained by polymerizing a conjugated diene monomer alone or with an aromatic vinyl monomer, in the presence of a compound (C), the compound | 11-01-2012 |
20120316263 | Method for Producing Curing Agent Having Acidic Substituent and Unsaturated Maleimide Group, Thermosetting Resin Composition, Prepreg, and Laminate - A method for producing a curing agent having an acidic substituent and an unsaturated maleimido group, including reacting, in an organic solvent, a maleimide compound (a) having at least two N-substituted maleimido groups in a molecule thereof with an amine compound (b) having an acidic substituent (represented by formula (I) below); a thermosetting resin composition containing the curing agent (A) produced through the method and a compound (B) which is cured with the curing agent, wherein a cured product of the composition has a glass transition temperature of 200° C. or higher; and a prepreg and a laminated sheet produced therefrom. The thermosetting resin composition can produce a prepreg or laminated sheet exhibiting excellent performance suitable for a printed wiring board for electronic devices and similar devices. | 12-13-2012 |
20130012622 | INK FOR INKJET COMPUTER-TO-PLATE AND PREPARATION METHOD OF THE SAME - An ink for inkjet computer-to-plate and a preparation method of the same are provided. Calculated in mass percentage based on the total mass of the ink, the ink comprises 10%˜30% of cross-linkable resin, 10%˜35% of solvent with a low boiling point, 5%˜30% of poor solvent with a high boiling point and 5%˜75% of bulk solvent. The preparation method comprises the following steps: mixing the above components and agitating at room temperature; after the cross-linkable resin is dissolved, ball milling and filtrating to remove insoluble substance and/or impurities in the liquid obtained by the ball milling. The ink can be formed into an image by printing on the treated surface of aluminum plate using ink jetprinter, and after heat cured, it can form an image with a high resolution and be used to print directly on machine, thus reducing post treatment process and obtaining the plate of ink jettingdirect plate-making. | 01-10-2013 |
20130059944 | RESIN COMPOSITION CONTAINING ULTRAFINE SILVER PARTICLES - [Problems] To provide a resin composition containing ultrafine silver particles and having excellent antibacterial property as well as excellent deodorizing power against both the nitrogen type smelling components and the sulfur-containing smelling components. | 03-07-2013 |
20130085209 | EPOXY RESIN COMPOSITIONS COMPRISING A 2-OXO-[1,3] DIOXOLANE DERIVATIVE - Epoxy resin compositions comprising
| 04-04-2013 |
20130281575 | INSULATING COMPOSITION FOR SUBSTRATE, AND PREPREG AND SUBSTRATE USING THE SAME - The present invention relates to an insulating composition for a substrate including a soluble liquid crystal thermosetting oligomer, a metal alkoxide, a graphene oxide, and a short fiber, and an insulating material and a substrate using the same. The insulating composition in accordance with the present invention can effectively reduce the coefficient of thermal expansion by the addition of the metal alkoxide and the graphene oxide. Therefore, it is possible to provide a substrate material with greatly increased strength and rigidity by the addition of the short fiber as well as to manufacture a substrate with improved thermal stability by using the insulating composition in accordance with the present invention as an insulating material of the substrate to minimize dimensional deformation due to heat. | 10-24-2013 |
20140031454 | PROCESS FOR THE PREPARATION OF POLY(ALKYLENE TEREPHTHALATE) EMPLOYING AN IN-SITU TITANIUM-CONTAINING CATALYST AND COMPOSITIONS DERIVED THEREFROM - Disclosed is a process for the manufacture of a polyalkylene terephthalate such as polybutylene terephthalate. In particular, the process comprises employing a titanium-containing catalyst formed by the reaction product of tetraalkyl titanate and a complexing agent comprising a phosphorous, nitrogen or boron atom. The process is used to prepare polyalkylene terephthalates characterized by improved hydrostability, as well as compositions derived therefrom. | 01-30-2014 |
20140163141 | NON-AQUEOUS DISPERSIONS COMPRISING A NONLINEAR ACRYLIC STABILIZER AND CYCLIC CARBONATE FUNCTIONALITY - A non-aqueous dispersion comprising the dispersion polymerization reaction product of an ethylenically unsaturated monomer and a nonlinear, random acrylic polymer stabilizer wherein the polymerization reaction product comprises cyclic carbonate functionality is disclosed. Related coatings, methods, and substrates are also disclosed. | 06-12-2014 |
20150065611 | Curable Polyisocyanate Composition Comprising an Epoxy - Curable composition obtained by combining and mixing an epoxy resin composition, comprising an epoxy resin and a carboxamide, and a polyisocyanate composition, comprising a polyisocyanate, a lithium halide and a urea compound, wherein the number of moles of lithium halide per isocyanate equivalent ranges of from 0.0001-0.04 and the number of urea+biuret equivalents per isocyanate equivalent of from 0.0001-0.4. | 03-05-2015 |
20150291729 | EPOXY RESIN CURING AGENT - The epoxy resin curing agent of the present invention comprises a compound represented by the following formula (1): | 10-15-2015 |
20150376397 | COMPOSITION FOR INJECTION MOLDING, SINTERED COMPACT, AND METHOD FOR PRODUCING SINTERED COMPACT - A composition for injection molding includes: an inorganic powder composed of at least one of a metal material and a ceramic material; and a binder containing a polyacetal-based resin and an ethylene-glycidyl methacrylate-based copolymer. In the composition, the ethylene-glycidyl methacrylate-based copolymer is contained in an amount of 1% by mass or more and 30% by mass or less with respect to the amount of the polyacetal-based resin. | 12-31-2015 |
20160075886 | Corrosion resistant coatings for metal surfaces - A novel solution of an amine carboxylate type of vapor phase migratory corrosion inhibitor (VCI), suitable for use as part of a corrosion resistant coating for metal surfaces. The solution contains a high concentration of the amine carboxylate VCI, thus facilitating, on application of the coating, a dry film coat containing an effective corrosion-inhibiting amount of the amine carboxylate VCI. | 03-17-2016 |
20160083544 | COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL - An object of the present invention is to provide a composition for a fiber-reinforced composite material, the composition being capable of forming the fiber-reinforced composite material excellent in work stability, high in curing speed and high in heat resistance, and particularly suitable for production of a continuous fiber-reinforced composite material by a pultrusion method. | 03-24-2016 |
20160160099 | ADHESIVE FOR HYDROPHOBIC OR WATER-REPELLENT SUBSTRATE AND MANUFACTURING METHOD THEREOF - Disclosed is an adhesive composition for hydrophobic or water-repellent substrate comprises an epoxy resin, a modified urethane resin, an inorganic filler in nanoparticle form, and a dilution solvent. The adhesive composition according to the present invention can be employed to be adhered the same or different materials or print pattern on a hydrophobic or water-repellent substrate. | 06-09-2016 |
20160168375 | POLYLACTIC ACID RESIN COMPOSITION | 06-16-2016 |
20160185951 | INTERNAL MOLD RELEASE AGENT FOR REINFORCED COMPOSITE - An acrylic ester containing resin mixture for production of reinforced composite, and the process of making and using the same. | 06-30-2016 |