http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5443296-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-86 |
| filingDate | 1977-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45cdde07dd12ad338cbfa624bb7ee1c4 |
| publicationDate | 1979-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5443296-A |
| titleOfInvention | Polyester and its procuction |
| abstract | PURPOSE: To obtain a polyester suitable for high modulus fibers, films, etc. moldable in melt, by polycondensation of hydroxybenzoic acid, benzene-dicarboxylic acid, and 4,4'-dihydroxydiphenoxyethane in a specific ratio. n CONSTITUTION: (A) Hydroxybenzoic acid and/or its derivative, (B) benzendicarboxylic acid and/or its derivative, and (C) 4,4'-dihydroxydiphenoxyethane and/or its derivative are subjected to polycondensation in the proportion satisfying the equations, 0≤NA/(NA+NB)≤0.9; 1≤NC/NB[NA, NB, and NC are number of moles of (A), (B) and (C) respectively]until the intrinsic viscosity of the resulting polymer reaches ≥0.3. n COPYRIGHT: (C)1979,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112176453-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112176453-B |
| priorityDate | 1977-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.