http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0280414-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e13e24f77ee851df1b25d0cd125b4a6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-0485 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-06 |
| filingDate | 1988-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb6127b2e6f0a42de1dda4672bc8f9f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9567f4d38ae3d2e4415efa8c58baf39a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc68da1adaf14c3bb7f26933db9fcc35 |
| publicationDate | 1990-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0280414-A |
| titleOfInvention | Graft copolymer useful as additive for unsaturated polyester resin |
| abstract | PURPOSE: To improve compatibility with and dispersibility in unsatd. polyester resins, etc., the shrinkage resistance and coating characteristics of a molded item, etc., by incorporating two specified constituting units and a vinyl monomer unit contg. a COOH group or an acid anhydride group. n CONSTITUTION: The title copolymer contg. 10-80wt.% (hereinbelow merely %) constituting units of formula I [wherein R 1-2 are each H or CH 3 and at least one of them is H; R 3 is a 1-18C aliph. or alicyclic hydrocarbon group or formula III (wherein R 5 is a 1-18C hydrocarbon group; m is 2-3; r is 1-5); n is 5-90], 20-89.9% constituting units of formula II (wherein R 4 is a 1-3C alkyl) and 0.1-5% vinyl monomer units having a COOH group or an acid anhydride group in such a way that the sum of these three constituting units is 60% or higher is obtd. by reacting a crotonic acid-(meth)acrylate macromer (A), a vinyl carboxylate monomer (B) (e.g., vinyl acetate) and a vinyl monomer contg. a COOH group or an acid anhydride group (C) (e.g., crotonic acid) with one another. n COPYRIGHT: (C)1990,JPO&Japio |
| priorityDate | 1988-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.