| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2369-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31511
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31507 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-043 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-08 |
| filingDate |
1978-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_072e5ce29067a884d875d3951e13dddb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a80faf56e7d92ebd6774e6caa3f33cf6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eab9a0bec39dd0cf1f4c88be68e9b5c |
| publicationDate |
1980-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S5540743-A |
| titleOfInvention |
Surface treatment of polycarbonate resin molded article |
| abstract |
PURPOSE: To improve the storage stability of a coating composition for the surface treatment of a polycarbonate resin molded article, and to improve the durability of the coating film, by applying the surface of the article successively with a pretreatment liquid and a specific composition composed mainly of a silane reaction mixture, and curing the coating layers with heat. n CONSTITUTION: A polycarbonate resin molded article to be treated is coated with a pretreating liquid obtained by dissolving 5W50wt% of a bisphenol-type epoxy resin in a mixed solvent composed of a lower alcohol and an ethylene glycol alkyl ether, and dried in air. The pretreated articel is further treated with a composition composed of (A) a product obtained by reacting (a1) an aminoalkyl alkoxysilane of formula I with (a2) an epoxy alkoxysilane of formula II(Q is glycidoxy group, etc.), (B) a mixture of (b1) 10W0% of an alkyl-modified methylol melamine of formula III(R 4W9 are H or 1W4C hydrocarbon) and (b2) 90W100% of an alkyd resin, and (C) an acrylic acid derivative (oligomer) of formula IV. n COPYRIGHT: (C)1980,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S63202448-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003064308-A |
| priorityDate |
1978-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |