http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1218790-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D127-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D127-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-22 |
| filingDate | 1982-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1987-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9af8879fbc482d9fbe00991a4ed0094c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb1ac2d3d5b301f8835ad81cf8af3403 |
| publicationDate | 1987-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1218790-A |
| titleOfInvention | High vinylidene chloride content interpolymer coating resins and method of preparation |
| abstract | ABSTRACT A process for preparing in aqueous emulsion an interpolymer composition have polymerized therein 86 to 92 mole percent vinylidene chloride, 14 to 8 mole percent of a comonomer mixture of methyl methacrylate and a comonomer selected from the group consisting of acrylonitrile, methacrylic acid and methacrylonitrile in a ratio of the comonomer to methyl methacrylate of from 0.5:1 to 2:1, and 0.5 to 1.0 weight percent itaconic acid, based on weight of vinylidene chloride plus comonomer mixture. The interpolymers are prepared in a three step process wherein the monomer feeding is step-wise reduced for a portion of Step III and a polymerization initiator is added at the same constant rate as in Steps I and II. The process reduces the amount of unreacted mixed monomers remaining after monomer addition is completed and the detrimental results of a large variation in polymer composition particularly from high vinylidene chloride fractions. 28,791B-F |
| priorityDate | 1981-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.