http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002020439-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47cc435e1d443f13180f7766df104d9d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F285-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F257-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00 |
| filingDate | 2000-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6e0e7569c97fdc9b8ce7d4c48af5e86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0dd5ff877cb257a82344130a984f6a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_737d4f04eb3b4c8fca3f078f0e4e7437 |
| publicationDate | 2002-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002020439-A |
| titleOfInvention | Multilayer styrene copolymer, molded article using the same, and method for producing multilayer styrene copolymer |
| abstract | (57) [Summary] (Modified) [PROBLEMS] To provide a multilayered styrene-based copolymer from which a composition having excellent weather resistance can be obtained at a low cost, a molded article using the same, and a method for producing the same. (A) A copolymer of a monofunctional monomer containing at least 60% by mass or more of styrene and a polyfunctional monomer, wherein the ratio of the polyfunctional monomer is a monofunctional monomer. (B) an alkyl group having 1 to 8 carbon atoms of a (meth) acrylic acid ester having an average particle diameter of 0.2 to 1.3 μm and a polyfunctionality of 0.5 to 10 mol%. It is composed of a copolymer of monomers, and the ratio of the polyfunctional monomer is 0.1 mol% or more and 2 mol% or less with respect to the (meth) acrylate having 1 to 8 carbon atoms, and the average particle diameter of the outer peripheral portion is Is an intermediate layer (C) having a thickness of 0.4 μm or more and 2 μm or less, a multilayer styrene copolymer having three outermost layers made of polystyrene or a styrene-vinyl cyanide compound copolymer. A molded article obtained by using the copolymer and a method for producing the copolymer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100726488-B1 |
| priorityDate | 2000-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.