http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0088193-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5ac4493e7295eac08235a6c901f1bc8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac93f643b44e958763fd1234fe359e3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ef9bd1ef0e5ef5a700a378eb78f7caea |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-423 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D167-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D161-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3221 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D167-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D161-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 |
| filingDate | 1982-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_868f0bbdb563ca334ba8dd84db7594fc |
| publicationDate | 1983-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0088193-A1 |
| titleOfInvention | Coating composition and tetrahydroxy oligomer precursor therefor |
| abstract | A novel tetrahydroxy oligomer crosslinkable with amine-aldehyde resins to form a coating composition adapted for use as an automotove topcoat and which upon curing forms a hard, glossy, coating with outstanding durability and excellent resistance to solvents and water. The coating composition comprises:n (A) a tetrahydroxy oligomer having a number average ( M n ) molecular weight of between about 600-2000 and being the reaction product of:n (i) an ester containing pendant hydroxyl and carboxyl functionality and being made by reacting:n (a) a C 3 -C 10 aliphatic diol, and (b) an alkyl hexahydrophthalic anhydride, wherein (a) and (b) are combined in the reaction mixture in an amount sufficient to allow reaction in about a 1:1 molar ratio: and (ii) a diepoxide having a number average molecular weight between about 130-1500, wherein (i) and (ii) are combined in the reaction mixture in an amount sufficient to allow reaction in about a 2:1 molar ratio, (B) an amine aldehyde or polyisocyanate crosslinking agent; and (C) optionally a hydroxyl functional additive. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5502940-A |
| priorityDate | 1981-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 269.