http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0473837-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-004 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate | 1990-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6b82b0aae4c0d6e7c25c0b807c6688e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a1903dbd9dc5f6c9c884f740f6e5050 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8b52d6a29c242343ab9e41120b9803d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c158794864af384f8d1070d27742442 |
| publicationDate | 1992-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0473837-A1 |
| titleOfInvention | Method of preventing polymer scale deposition and polymer scale preventive agent |
| abstract | A method of preventing polymer scale deposition during polymerization of a monomer having an ethylenically double bond in a polymerization vessel, comprising the step of carrying out said polymerization in a polymerization vessel of which the inner wall surface has a coating comprising:n (A) a water-soluble nitrogen-containing cationic polymeric compound, and (B) a water-soluble anionic polymeric compound; and a polymer scale preventive agent comprising said (A) and (B). Polymer scale deposition is effectively prevented, and polymers with high whiteness can be prepared. |
| priorityDate | 1990-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 184.