http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S57182311-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-04 |
| filingDate | 1981-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8b45ed701d85794da78d701eb33ca01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d94ae08847c1d86f0eda6600f95baf2e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cc47eed5bae45b79bf475b1fc0decc3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_793bb01db3698bfe35ae073eb7d51538 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cf44f1c22b26c55f0a7d11b8c399979 |
| publicationDate | 1982-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S57182311-A |
| titleOfInvention | Unsaturated polyester resin composition |
| abstract | PURPOSE: A composition having a low viscosity, sufficient retention of blistering resistance and suitable for use in resin transfer molding, containing as a raw material the titled resin consisting of a mixture of mono- and bisdicyclopentadiene esters of specified formulas and a specified polyalcohol. n CONSTITUTION: A composition consisting of an unsaturated polyesterIprepared by reacting an acid component A consisting of 50W85mol% and 15W50mol%, respectively, mono- and bisdicyclopentadiene esters of formulasIand II, wherein Z is a 2W3Cα,β-unsaturated hydrocarbyl group, with a polyalcohol component containing an oligoester having an aromatic nucleus in the skeleton and an alcoholic hydroxyl group at a terminal and at least one alkylene oxide adduct of a dihydric phenol compound and a liquid polymerizable unsaturated monomer II, wherein 50pts.wt. ≤I<60pts.wt. and 40pts.wt.<II≤50pts.wt. Component A is obtained by, for example, reacting a compound of formula III with an α,β- unsaturated dibasic acid or its anhydride. Component B is obtained by reacting phthalic acid with a polyalcohol under conditions used in the first stage of the present technique for producing the titled resin. n COPYRIGHT: (C)1982,JPO&Japio |
| priorityDate | 1981-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.