| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 521840100 | Ingredient is protein, carbohydrate, or natural resin | 19 |
| 20080281007 | Foamable Composition for Production of Foamed Plastics - Polymer foam compositions include as a blowing agent an inorganic or organic compound containing liquid of crystallization or intercalation. Foams of good physical properties can be obtained thereby. | 11-13-2008 |
| 20080281008 | COMPOSITION IN THE FOAM FORM CONTAINING A POLYMERIC STRUCTURING AGENT - Composition in the foam form containing a continuous oily phase and at least one structuring agent for the oily phase chosen from polymeric structuring agents. Method of use. Kit. | 11-13-2008 |
| 20090036561 | FIRE-RESISTANT COMPOSITION FOR COATING, SEALING AND PROTECTION PURPOSES - The present invention relates to a fire-resistant composition for coating, filling, sealing, and protection comprising an isocyanate curable polymer, a polymer curable isocyanate, an aliphatic polyether glycol, and rubber, whereby it further comprises ammonium polyphosphate, expanding graphite, and aluminum trihydrate. | 02-05-2009 |
| 20090170971 | METHOD FOR MANUFACTURING STARCH FOAM - A method for manufacturing a starch foam is provided. A mixture is mixed to form a foamable mixture. The mixture includes a starch, a nucleating agent, and a foaming agent. The foamable mixture is foamed to form a foam. The starch includes a cereal or a root crop. The cereal includes rice, wheat or corn. The root crop includes cassava, sweet potato or potato. | 07-02-2009 |
| 20100093881 | PROCESS FOR PRODUCING WOOD/PLASTIC COMPOSITES AND FOAMS USING FOAMING AGENTS CONTAINING ZEOLITE, AND WOOD/PLASTIC COMPOSITES AND FOAMS PRODUCED THEREBY - The present invention relates to cellulosic material/polymer composites and foams containing zeolite, blowing agent(s) and masterbatch(es) for making such composites and foams, and processes therefor. More specifically, in the embodiments of the present invention directed to cellulosic material/polymer foams, the compositions comprise one or more zeolites and one or more foaming agents, wherein the foaming agent(s) preferably is carried by the zeolite(s) and evolves to form foamed products when processed with foamable materials. The present invention also comprises blowing agent composition(s) comprised of zeolite(s) and foaming agent(s) combination(s), and masterbatch composition(s) comprised of zeolite(s), foaming agent(s) and cellulosic material(s). The zeolite provides several benefits to such compositions and foams. The zeolites also have been found to reduce the tendency of the wood portion of the compositions and foams to discolor and have biocidal activity which reduces the tendency of the compositions and foams to degrade from bacterial and fungal attack. | 04-15-2010 |
| 20100168261 | FOAM AND FABRICATION METHOD THEREOF AND BUFFER MATERIALS COMPRISING THE SAME - Foam is provided. The foam includes starch, wood flour, a chemical auxiliary and resin, wherein the resin has a weight ratio exceeding 50%. The invention also provides a method for fabricating the foam. The method includes providing a foam raw material including starch, wood flour, a chemical auxiliary and resin, wherein the resin has a weight ratio exceeding 50%, blending the foam raw material and a foaming fluid to form a blend, and performing a foaming process to form foam. | 07-01-2010 |
| 20100174004 | BIODEGRADABLE PLASTIC MATERIAL AND METHOD FOR PRODUCING THE SAME - A method for producing a biodegradable plastic material includes: hydrolyzing starch to form a hydrolyzed starch; esterifying the hydrolyzed starch to form a hydrolyzed and esterified starch; drying the hydrolyzed and esterified starch to obtain a dried modified starch; and mixing the dried modified starch with a plastic material, such as an EVA copolymer. | 07-08-2010 |
| 20100311854 | BOARD, METHODS FOR MANUFACTURING BOARDS, AND PANEL WHICH COMPRISES SUCH BOARD MATERIAL - Board, wherein this board substantially consists of a material mass which is pressed and which comprises at least two components, namely a first component consisting of organic material, and a second component functioning as a binding agent for said first component, with the characteristic that said material mass is composed differently in the plane of the board. The invention also relates to methods by which such board can be manufactured, as well as to panels comprising such board material. | 12-09-2010 |
| 20110077313 | FOAMABLE RESIN COMPOSITION AND FOAMED BODY - A foamable resin composition according to the present invention comprises 10 parts by weight or less, preferably 0.5 to 8 parts by weight of a biodegradable resin and/or polyolefin resin, 10 to 30 parts by weight of water and 0.01 to 5 parts by weight of an inorganic filler, with respect to 100 parts by weight of a modified starch. The modified starch is preferably at least one of oxidized starches, esterified starches, acetylated starches and cationic starches. The foamable resin composition can maintain strength, etc., of the foamed body obtained at a practical level even though the amount of the biodegradable resin and/or polyolefin resin is reduced as much as possible, and has a cost advantage. | 03-31-2011 |
| 20110160322 | POROUS BONE CEMENT - The present invention provides a porous bone cement containing a powder mixture and an aqueous solution, in which the aqueous solution is water or an inorganic salt solution and the powder mixture contains:
| 06-30-2011 |
| 20110201704 | POLYMERIC BONE DEFECT FILLER - A bone defect filler for implantation in a bone defect of a patient includes a particulate polymer distributed within a polymeric binder. The particulate polymer includes a plurality of particles, which may have substantially the same material composition as the polymeric binder. The particles of the particulate polymer may be formed in a variety of shapes and/or sizes to provide the bone defect filler with improved pore interconnectivity, material expansion and contamination characteristics, while maintaining sufficient mechanical strength and handling characteristics for bone repair applications. The bone defect filler also provides the flexibility to be molded or shaped in situ to fill the bone defect. | 08-18-2011 |
| 20110230576 | FOAMABLE RESIN COMPOSITION AND FOAMED BODY - A foamable resin composition according to the present invention comprises starch, an aliphatic polyester and water, and wherein 10 to 40 parts by mass of the water and 10 to 80 parts by mass of the aliphatic polyester are included with respect to 100 parts by mass of the starch. The foamable resin composition preferably comprises 3 to 60 parts by mass of a glycerin with respect to 100 parts by mass of the starch. The whole composition of the foamable resin composition is made of a biodegradable raw material, and the molded product of the composition has excellent water resistance and favorable moldability, is free from problems in mechanical characteristics such as strength, and also has a cost advantage. | 09-22-2011 |
| 20110306692 | FOAMABLE RESIN COMPOSITIONS AND FOAM - The foamable resin composition of the present invention is characterized by comprising starch, a synthetic resin, an alkaline compound, and water in an amount of 10 to 40 parts by weight with respect to 100 parts by weight of the starch, wherein the synthetic resin content is 0.02 to 10 wt %. The alkaline compound is preferably at least one selected from the group consisting of an alkali metal hydrogen carbonate, an alkali metal carbonate, an alkali earth metal hydrogen carbonate, and an alkali earth metal carbonate. The foam obtained by using the foamable resin composition of the present invention is free from a practical problem such as cushioning properties and the like, and has a cost advantage as an amount of a synthetic resin is extremely small. | 12-15-2011 |
| 20120088853 | MOLDING MATERIAL FOR EXTRUSION FOAM MOLDING, PROCESS FOR PRODUCING SAME, WOODY MOLDED FOAM PRODUCED FROM THE MOLDING MATERIAL, AND PROCESS AND APPARATUS FOR PRODUCING THE WOODY MOLDED FOAM - Disclosed is a molding material for extrusion foam molding from which woody molded foam of high quality can be obtained. From the molding material, woody molded foam of high quality with no defects is efficiently produced. Constituent materials comprising woodmeal and a thermoplastic resin as major components and containing 1-5 wt % alkane having a molecular weight of 300-1,000 g/mol are melt-kneaded until the components come into an evenly dispersed state, and the resultant mixture is molded into pellets having a given diameter to obtain a molding material. Subsequently, this molding material is extrusion-molded into a given shape together with a blowing agent by means of an extrusion molding device, thereby obtaining woody molded foam. The extrusion molding is preferably conducted in a manner such that the extrudate ( | 04-12-2012 |
| 20140039076 | URETHANE FOAM MOLDED PRODUCT AND METHOD FOR PRODUCING THE SAME - To provide a urethane foam molded product having high thermal conductivity and electric insulation and a method for producing the same. A urethane foam molded product includes a base material made of a polyurethane foam and composite particles that are blended in the base material and oriented in a mutually connected state, in which each of the composite particles includes a thermally conductive particle made of a non-magnetic body, and a magnetic particle and an insulating inorganic particle that are adhered to the surface of the thermally conductive particle through a binder. A powder of the composite particles can be produced by stirring a powder raw material containing a powder of the thermally conductive particle, a powder of the magnetic particle, a powder of the insulating inorganic particle, and the binder using a stirring granulator. | 02-06-2014 |
| 20140357745 | MULTIFUNCTIONAL BIOCOMPOSITE ADDITIVE COMPOSITIONS AND METHODS - Biocomposite compositions and compositions, which include dried distillers solubles, and which can be used in making biocomposite compositions are described. Methods for preparing the compositions are also described. | 12-04-2014 |
| 20150065591 | MODIFIED STARCH COMPOSITIONS, STARCH COMPOSITE FOAM MATERIALS AND METHOD FOR PREPARING THE STARCH COMPOSITE FOAM MATERIAL - The present disclosure provides a modified starch composition. The modified starch composition includes starch with a terminal siloxane having 100 parts by weight, water having 30-70 parts by weight, and a polyol having 5-35 parts by weight. The present disclosure also provides a starch composite foam material and method for preparing the same. | 03-05-2015 |
| 20150073064 | HIGHLY CRYSTALLINE AND FROTHED POLYOLEFIN FOAM - A frothed polymer foam including a highly crystalline polyolefin dispersion, a cross-linkable binder and a surfactant. A process of manufacturing a frothed polymer foam including a highly crystalline polyolefin dispersion, a cross-linkable binder and a surfactant. | 03-12-2015 |
| 20150376362 | MEMBRANES COMPRISING CELLULOSIC MATERIAL AND HYDROPHILIC BLOCK COPOLYMER (V) - Disclosed is a porous membrane comprising a cellulosic material and a copolymer of the formula: A-B-A (I) or A-B (II), wherein block A, for example, polyglycerol, a polymer of allyl glycidyl ether, or a copolymer of glycidol and allyl glycidyl ether, or a polymer of allyl glycidyl ether or a copolymer of glycidol and allyl glycidyl ether wherein one or more allyl groups having been replaced by hydrophilic groups. Also disclosed is a method for preparing such a membrane. | 12-31-2015 |
