Patent application number | Description | Published |
20080242775 | Thermoplastic resin composition and method for stabilizing thermoplastic resin - An object of the present invention is to provide a novel thermoplastic resin composition with improved processing stability, thermal coloration resistance and NOx coloration resistance. Another object of the present invention is to provide a method for stabilizing a thermoplastic resin by improving processing stability, thermal coloration resistance and NOx coloration resistance of the thermoplastic resin. | 10-02-2008 |
20080242788 | Polypropylene composition - An object of the present invention is to provide a polypropylene composition which is excellent in any performance of mechanical property, stability to thermal oxidation, and coloration resistance of the resulting molded article. | 10-02-2008 |
20080262124 | Master Batch for Resin - A process for the production of polyolefin or polystyrene resin compositions, characterized by kneading together a polyolefin or polystyrene resin and a master batch for polyolefin or polystyrene resins which comprises 100 parts by weight of a polyolefin or polystyrene resin, (A) 1.5 to 100 parts by weight of a compound represented by the general formula (1) in claim (such as 6-[3-(3-t-butyl-4-hydroxy-5-methylphenyl)propoxy]-2,4,8,10-tetra-t-butyldibenzo[d,f][1,3,2]dioxaphosphepin) and (B) 0.01 to 1 part by weight of a hydrotalcite compound and/or (C) 0.01 to 1 part by weight of a salt of a fatty acid with a Group II metal of the periodic table; and the above master batch. | 10-23-2008 |
20080306192 | Granular additive composition - An object of the present invention is to provide a low-dusting additive composition which can improve thermal coloration resistance of a thermoplastic resin. | 12-11-2008 |
20090030127 | Stabilizer and method of manufacturing the same, thermoplastic polymer composition using the same, and method of stabilizing thermoplastic polymer - The present invention provides a stabilizer containing, as a main component, a bisphenol monoester and a bisphenol-based compound, wherein the area of the bisphenol-based compound is 0.15 to 70 when the area of the bisphenol monoester is set to be 100 in a chromatograph obtained by liquid chromatography analysis of the stabilizer, a method of manufacturing the same, a thermoplastic polymer composition containing the stabilizer, as well as a stabilizer that can further improve the process stability of the thermoplastic polymer, as compared with the conventional one, by compounding the stabilizer into the thermoplastic polymer through a method of stabilizing the thermoplastic polymer using the stabilizer and a method of manufacturing the stabilizer. | 01-29-2009 |
20090043027 | Bisphenol monoester-based stabilizer composition, thermoplastic polymer composition and method of manufacturing the same, thermoplastic polymer molded product, and method of stabilizing thermoplastic polymer - The present invention provides a bisphenol monoester-based stabilizer composition that can improve resistance to discoloration at high temperature of a thermoplastic polymer compared with a conventional one using a bisphenol monoester-based stabilizer composition including a bisphenol monoester-based compound mainly, wherein a compound represented by the following formula: | 02-12-2009 |
20090170987 | Process for producing thermoplastic resin composition - An object of the present invention is to provide a process for producing a thermoplastic resin composition with a further improved hue, containing a neutralizing agent, and a compound (I). | 07-02-2009 |
20090188912 | COOKING DEVICE - In a cooking device for cooking an object to be heated, a first operation section is provided to a lower portion of a door, and a second operation section is provided to an upper portion on a front face of a cooking device body so as to be exposed in spite of the door being opened or closed. Numeric keys for accepting a selection from a plurality of recipes stored in advance and start keys for accepting a start of heating are provided to the first and second operation sections redundantly. Therefore, in a case of when the door closes, the first and second operation sections can be used in parallel, allowing arrangement of many keys to have good operability. | 07-30-2009 |
20090188913 | COOKING DEVICE - Multicore electric wires | 07-30-2009 |
20090197997 | GRANULAR COMPOSITION AND PRODUCTION THEREOF - A granular composition comprising an organic compound having a melting point of 30 to 100° C., and a compound represented by the formula (1): | 08-06-2009 |
20090206076 | COOKING DEVICE - A cooking device comprises: a first electromagnetic generating unit and a second electromagnetic generating unit for generating electromagnetic waves to cook; a heating chamber that introduces electromagnetic waves generated by each of the electromagnetic generating units to heat an object; and fans for cooling each of the electromagnetic generating units, wherein the first electromagnetic generating unit is arranged in an upper position and the second electromagnetic generating unit is arranged in a lower position, a first blowing path and a second blowing path are arranged to guide air blown out by the fans to the peripheries of the respective electromagnetic generating units, and two of the electromagnetic generating units are cooled in the same condition. | 08-20-2009 |