http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05239173-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ba60be3b3f99c87e117c7f7c20b7071 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-12 |
| filingDate | 1992-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae680ad7736849d217b4783d3e4630b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09256bb8a030d3aa059285aeee92fa15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1089d49bdcaec700ef0b700220d03dc |
| publicationDate | 1993-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05239173-A |
| titleOfInvention | Method for producing high molecular weight aliphatic polyester |
| abstract | (57) [Summary] [Structure] (1) (a) Glycol component, (b) Aliphatic (including cycloaliphatic) dicarboxylic acid (or its acid anhydride) component, (c) Trifunctional polycarboxylic acid Polyester (a) 100 having a number average molecular weight of 10,000 or more and a terminal group substantially a hydroxyl group and a melting point of 60 ° C. or more, which is obtained by reacting three components of an acid (or an acid anhydride thereof) (2) 0.1 to 3 parts by weight of a polyvalent isocyanate is reacted with 2 parts by weight of the polyester (a) in a molten state above the melting point. [Effect] A method for producing an aliphatic polyester having excellent physical properties and a melt viscosity required for molding and applicable to various fields such as films, molded products and fibers is provided. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19980082076-A |
| priorityDate | 1992-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.