Patent application number | Description | Published |
20090054559 | POLYLACTIC ACID RESIN COMPOSITION AND MOLDED ARTICLE - Provided are a resin composition in which a moldability is improved at a temperature at which a polylactic acid resin is crystallized by adding both a carboxylic acid amide or a carboxylic acid ester which has at least one polar group in a molecule and a layered silicate to the polylactic acid resin, and a molded article. | 02-26-2009 |
20090054572 | Polyester Resin Composition and Product Molded or Formed Therefrom - A polyester resin composition and a product produced from the polyester resin composition are provided. The polyester resin composition is prepared from a material comprising 100 parts by mass of a resin compound containing 90 to 99.5% by mass of a biodegradable polyester resin and 10 to 0.5% by mass of a plasticizer, and 0.01 to 10 parts by mass of a peroxide. Further, 0.01 to 5 parts by mass of a crosslinking assist agent may be blended in the polyester resin composition. The biodegradable polyester resin preferably mainly contains a polylactic acid, and the crosslinking assist agent is preferably a (meth)acrylate compound. | 02-26-2009 |
20090069463 | POLYLACTIC ACID RESIN COMPOSITION AND MOLDED ITEM - Provided is a polylactic acid resin composition obtained by adding a carboxylic acid amide and a carboxylic acid ester each of which has at least one polar group in a molecule to a polylactic acid resin reacted with a (meth)acrylate compound. Also provided is a polylactic acid resin molded article which is a molded article obtained by molding the polylactic acid resin composition, manufactured by setting a mold temperature to a glass transition temperature of a polylactic acid resin plus 20° C. or higher and a melting point thereof minus 20° C. or lower, at the time of injection molding the polylactic acid resin composition. Thus, a resin composition in which a moldability is improved at a temperature at which a polylactic acid resin is crystallized, and a molded article therefrom are provided. | 03-12-2009 |
20090099296 | Resin Composition and Product Molded From the Same - A resin composition is provided, which comprises: 40 to 95% by mass of a resin component containing 10 to 100% by mass of a polyarylate resin and 90 to 0% by mass of a polycarbonate resin; and 60 to 5% by mass of spherical silica having an average particle diameter of not greater than 10 μm. The resin composition is molded into a product. | 04-16-2009 |
20090131601 | Biodegradable polyester resin composition, method for producing same, and molded body obtained by molding such composition - Disclosed is a resin composition obtained by blending 100 parts by mass of a biodegradable polyester resin, 0.01 to 20 parts by mass of a (meth)acrylic acid ester compound, 0.1 to 20 parts by mass of a peroxide and 0.1 to 50 parts by mass of a glycerin fatty acid ester. | 05-21-2009 |
20100197842 | RESIN COMPOSITION AND MOLDED BODY OBTAINED BY MOLDING THE SAME - Disclosed is a resin composition excellent in mechanical strength, heat resistance, moist-heat durability and flame retardancy, and low in dependence on petroleum products. The resin composition includes a polylactic acid resin (A), a polycarbonate resin (B), a styrene thermoplastic elastomer (C), a monocarbodiimide compound (D) and a polyfunctional carbodiimide compound (E), wherein the mass ratio (A/B) between the polylactic acid resin (A) and the polycarbonate resin (B) is 25/75 to 90/10. | 08-05-2010 |
20100292381 | THERMOPLASTIC RESIN COMPOSITION AND MOLDED BODY OBTAINED BY MOLDING THE SAME - Disclosed is a thermoplastic resin composition obtained by mixing together 100 parts by mass of a polylactic acid resin or a polylactic acid resin composition, 0.01 to 10 parts by mass of a peroxide and 0.01 to 5 parts by mass of a silane compound having two or more functional groups selected from an alkoxy group, an acrylic group, a methacrylic group and a vinyl group. The polylactic acid resin composition may include 90 to 99.5% by mass of the polylactic acid resin and 0.5 to 10% by mass of a plasticizer. The thermoplastic resin composition may further include a fibrous reinforcing material and a polycarbodiimide compound, and where necessary, a flame retardant. | 11-18-2010 |
20120248381 | RESIN COMPOSITION AND MOLDED ARTICLE MADE OF THE SAME - A resin composition of a polyarylate resin (A), a polycarbonate resin (B) and an acrylonitrile-styrene copolymer (C), wherein the mass proportions of the components simultaneously satisfy the following condition (I) and the following formula (II): | 10-04-2012 |