http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007225474-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d753333baaad48fda11143ed7c7ff147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b2a2c1d58d020ba27d68d70d58ea8b54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_452ec3c3d68acd73d0c1544ef25ae153 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8996026c306dd4b37ed154b103cdc652 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-672 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J11-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-02 |
| filingDate | 2007-01-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0f5148c48490d2c9dc6b0daedf62c9c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a1024c4801d06ac91da7beb6cc47976 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ab594e20ebf6982c54c3060fcfae284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89e9dd4f3f8764495ebf0482aa7eb8bb |
| publicationDate | 2007-09-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2007225474-A1 |
| titleOfInvention | Copolyetheresters derived from polyethylene terephthalate |
| abstract | The invention relates to a composition comprising a modified, random copolyetherester containing a modified, random polybutylene terephthalate copolymer block that is derived from a polyethylene terephthalate component selected from the group consisting of polyethylene terephthalate and polyethylene terephthalate copolymers and combinations thereof, and contains at least one residue derived from the polyethylene terephthalate component; and a polyalkylene oxide copolymer block that is derived from a polyethylene terephthalate component and polyalkylene oxide glycol, and contains polyalkylene oxide and at least one residue derived from the polyethylene terephthalate component. Advantageously, the composition has a modulus of elasticity that is at least 80%, as compared to the modulus of elasticity of a copolyetherester derived from (1) polybutylene terephthalate derived from a monomer component selected from the group consisting of terephthalic acid, isophthalic acid, alkyl esters of terephthalic acid, hydroalkyl esters of terephthalic acid, alkyl esters of isophthalic acid, 1,4-butanediol, (2) polyalkylene oxide glycol, and (3) combinations thereof. The invention also relates to articles made from the composition, methods of making the composition. The invention also relates to copolyetherester containing: a modified, random polytrimethylene terephthalate copolymer blocks, articles made from the compositions, and methods for making such materials. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110358071-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012128911-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020239628-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11673996-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022064435-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112646149-A |
| priorityDate | 2006-01-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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