http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H03203901-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dae64c775f32c43199adbb4389c2c9b3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-26 |
| filingDate | 1989-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d089ca84b1dbc74ab68ac81f938ac5ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be1ee699d46777d45d48f862d5bceb7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47d3c840c242de4c56a3c5fb202c4007 |
| publicationDate | 1991-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H03203901-A |
| titleOfInvention | Dispersing agent for emulsion polymerization |
| abstract | PURPOSE: To provide the subject dispersing agent composed of a salt of a polystyrenesulfonic acid consisting of a sulfonated PS having a specific molecular weight and a sulfonation degree falling within a specific range and effective in performing polymerization without causing the deterioration of the stability of the system in polymerization and the troubles in foaming. n CONSTITUTION: The objective dispersing agent is a salt of a polystyrenesulfonic acid having a sulfonation degree of 80-95% and consisting of a sulfonated PS having a weight-average molecular weight of 2,000-100,000 (preferably 5,000-50,000). The sulfonated styrene can be produced also by the copolymerization of styrene and styrenesulfonic acid (salt) at a molar ratio [styrenesulfonic acid (salt) : styrene] of preferably 80:20-95:5. n COPYRIGHT: (C)1991,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6399702-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009084505-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115581227-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6723778-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9937697-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7820747-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115581227-A |
| priorityDate | 1989-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.