http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-950014171-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-137 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-12 |
| filingDate | 1993-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1995-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-950014171-A |
| titleOfInvention | Aliphatic Copolyester and Method for Making the Same |
| abstract | The present invention comprises one compound selected from succinic acid, succinic anhydride, or succinic acid ester compound as an acid component, 1,4-butanediol as a diol component, and 1,4-cyclohexane dimethanol as an acid component. 1 to 30 mol%, trifunctional or more than trifunctional polyfunctional compound is added at a ratio of 0.01 to 1 mol% relative to the acid component and esterified or ester-reacted at a temperature of 220 ° C. or lower to obtain a reaction product, which is high vacuum of ImmHg or less. It relates to a method for producing an aliphatic copolymer polyester characterized in that the polycondensation reaction at a temperature of 240 ℃ to 260 ℃ and an aliphatic copolymer polyester produced therefrom. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100308535-B1 |
| priorityDate | 1993-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.