http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2118956-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f8cfa5aee4410611b5c562275c9f8e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 |
| filingDate | 1983-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a0f4e023bb5b03c4e02061a06698864 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5131e8a5a576d7fd1dbe7423d86bd785 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1be0cd3c883b840423c89a622166a79b |
| publicationDate | 1983-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2118956-A |
| titleOfInvention | Resin composition |
| abstract | A resin composition is improved in respect of impact strength and tensile elongation and consists essentially of 1 to 95 wt.% of a polyester polyether block copolymer (I) and 99 to 5 wt.% of polytetramethylene terephthalate (II). The polyester polyether block copolymer (I) is obtained from a dicarboxylic acid component comprising 50 to 100 mole% of terephthalic acid and up to 50 mole% of isophthalic acid, a diol component comprising 5 to 95 mole% of a glycol having the formula (1) as given below and 95 to 5 mole% of tetramethylene glycol and a polyalkylene ether glycol, the number-average molecular weight of which is from 500 to 3,000 and the content of said polyalkylene ether glycol in said polyester polyether block copolymer (I) being from 5 to 50 wt.% expressed as phthalate. The formula (1) of the glycol is: <IMAGE> in which R1 and R2 are each hydrogen or an alkyl having 1 to 4 carbon atoms, provided that R1 and R2 are not hydrogen at the same time. |
| priorityDate | 1982-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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