http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S55151029-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 |
| filingDate | 1979-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d96f3d642bfcff92c59c96ed348d1c4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba7c24755cd214bd5efab172248c9df1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a7040d37981a4b121640a5a381bc3d8 |
| publicationDate | 1980-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S55151029-A |
| titleOfInvention | Production of polyester elastomer of high polymerization degree |
| abstract | PURPOSE: The reaction between a polyester elastomer and a specific compound such as bisoxazolone produces title elastomer with high break and tear strength in a short time without formation of by-products. n CONSTITUTION: The reaction between (A) a polyester elastomer consisting of (a) the acid component mainly containing aromatic dicarboxylic acids, preferably terephthalic acid, (b) low-molecular-weight diols, preferably ethylene glycol, and (c) a polyoxyalkylene glycol of 500W5,000 average molecular weight, preferably polyoxytetramethylene glycol, and (B) a compound of formula I or II (D, X 1 , X 2 are divalent organic radical; formula III is five- or six-membered ring; l is 0, 1; A is tetravalent organic radical; R 1 , R 2 are monovalent organic radical) is effected under the conditions where component A is melted.The proportion of component c among component A is 5W85wt% and component B is 0.1W10wt% on the basis of component A. n COPYRIGHT: (C)1980,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0355491-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5953529-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59164324-A |
| priorityDate | 1979-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.