http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S55137117-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4aff671f7f16e7b6c3b110ec8da0bc6d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09F1-00 |
| filingDate | 1979-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e98c6a48a2d64b84052c69d2271484e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6baff482733ea3f8ce814dec05290d19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ec4a9aa7215e1a0d92eb429c88cda2f |
| publicationDate | 1980-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S55137117-A |
| titleOfInvention | Curable unsaturated resin, production thereof, and curable composition containing the same |
| abstract | PURPOSE: To obtain an unsaturated resin having excellent surface hardening properties and adhesive properties of cured film to a substrate, by a method wherein a reaction product of rosin and an α,β-ethylenically unsaturated dicarboxylic acid is reacted with a polyhydric alcohol and glycidyl (meth)acrylate. n CONSTITUTION: A reaction product of rosin and an α,β-ethylenically unsaturated dicarboxylic acid and/or anhydride thereof is reacted with a polyhydric alcohol and glycidyl acrylate and/or glycidyl methacrylate in an inert solvent with heating in the presence of a thermal polymn. inhibitor and an esterification catalyst. When the reaction temp. exceeds 150°C, there is a tendency to form gel. At a low temp. below 50°C, the reaction rate is slow. It is preferred to carry out thereaction at a temp. of 50W150°C. Examples of the thermal polymn. inhibitors are phenothiazine and benzoquinone. n COPYRIGHT: (C)1980,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017043743-A |
| priorityDate | 1979-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.