http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5742728-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 |
| filingDate | 1980-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55e16cf075f5ae23f42fb66070619d1f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40353b6daa4f8a04e452cdddada52352 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e794123b73af42fcbcaa5af631117676 |
| publicationDate | 1982-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5742728-A |
| titleOfInvention | Production of high-viscosity modified polyester elastomer |
| abstract | PURPOSE: To modify a relatively low melt viscosity polyester elastomer into title ealstomer, by employing both a specified metal salt and a mono- or polycarboxylic acid in the reaction of the polyester elastomer with a diepoxide compound. n CONSTITUTION: The following components are molten and mixed: (A) a block copoly(ether-ester) elastomer obtained from a dicarboxylic acid based on terephthalic acid or its esterifiable derivative and a low-MW glycol or its esterifiable derivative, e.g., ethylene glycol and a polyalkylene glycol, MW 600W4,000, e.g., polyethylene glycol, (B) 10W100mmol per kg elastomer of diepoxy compound, e.g., compound of the formula, and (C) 0.02W0.95mol/mol of diepoxy compound of Group Ia or IIa metal salt, e.g., potassium salt, of a 10C or higher monocarboxylic acid, e.g., benzoic acid, and/or dicarboxylic acid, e.g., phthalic acid and a monocarboxylic acid and/or a polycarboxylic acid. n COPYRIGHT: (C)1982,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4626026-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5030698-A |
| priorityDate | 1980-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.