http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101515823-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-85 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-85 |
| filingDate | 2012-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101515823-B1 |
| titleOfInvention | A transparent copolyester, preparing method thereof and articles made from the same |
| abstract | The present invention relates to a composition comprising a segment (B) having an aliphatic-aromatic copolyester segment (A), a repeating unit -O-CH (CH 3 ) -C (O) - and a structural unit (C) derived from a polyisocyanate Wherein the weight ratio of the segment (A), the segment (B) and the structural unit (C) is 100: (100 to 2000) :( 0.1 to 10), and the weight average of the transparent copolyester To a transparent copolyester having a molecular weight Mw of 50,000 to 1,000,000. The present invention also encompasses polymerizing a lactide, a hydroxyl-terminated aliphatic-aromatic copolyester and a polyisocyanate in the presence of a catalyst; Wherein the weight ratio of said hydroxyl-terminated aliphatic-aromatic copolyester, said lactide and said polyisocyanate is 100: (100-2,000) :( 0.1-10). The present invention also relates to a transparent copolyester produced by the process and to an article made of the transparent copolyester according to the invention. |
| priorityDate | 2011-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.