http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1423270-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cff62ee19588f053fe1f229df4e6c756 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a9c61281f5c35ffbfba200ecbcab706 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-4042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C241-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C243-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-00 |
| filingDate | 1973-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1423270-A |
| titleOfInvention | Epoxy resin composition |
| abstract | 1423270 Curing epoxy resins PERMACHEM ASIA CO Ltd and MITSUBISHI PETROCHEMICAL CO Ltd 20 Nov 1973 [20 Nov 1972] 53737/73 Heading C3B Curable compositions comprise an epoxy resin and as latent hardener an aminimide R 1 is alkyl, benzyl or -CH 2 CH(OH)R<SP>5</SP>; R<SP>2</SP> and R<SP>3</SP> are alkyl; when R<SP>1</SP> is alkyl or R<SP>4</SP> is C 6 H 5 NH-, R<SP>6</SP>OCO- or R<SP>6</SP>OCOR<SP>7</SP>- and when R<SP>1</SP> is benzyl, R<SP>4</SP> may additionally be alkyl, aryl, aralkyl, cycloalkyl, alkoxy, aryloxy or alkenyl; R<SP>5</SP> is H, alkyl, aryl, alkoxyalkyl, aryloxyalkyl, allyloxyalkyl, hydroxyalkyl, methacryoxymethyl or acryloxymethyl; R<SP>6</SP> is alkyl, aryl or aralkyl; R<SP>7</SP> is a divalent hydrocarbon radical. Typical examples are 1,1-dimethyl- 1 - benzylamine methacrylamide; 1,1 - dimethyl - 1 - (2<SP>1</SP>- hydroxypropyl - 31 - phenylethyl)amine ethoxyoxalimide and similar malonimide, succinimide, adipimide, phthalimide and iso- and tere-phthalimides; bis - 1,1 - dimethyl - 1 - (2<SP>1</SP> - hydroxy - 31- phenoxypropyl)amine oxalimide and bistrimethylamine oxalimide. The aminimide may be the sole curing agent and may be used at 0À1-15 parts by weight per 100 parts by wt. of epoxy resin. Alternatively, it may be used as an accelerator at 0À1-5 parts by wt. per 100 parts of epoxy resin with 0À6-1À2 equivalent of a polycarboxylic acid anhydride per epoxide equivalent. |
| priorityDate | 1972-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.