http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62218405-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-44 |
| filingDate | 1986-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cc4ddf1124082f6883054c19d94195f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01e65d1baa9f16b9ccf880883c13de26 |
| publicationDate | 1987-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62218405-A |
| titleOfInvention | Production of styrene-coated vinyl chloride polymer latex |
| abstract | PURPOSE: To obtain the latex having a desired specific gravity, a desired uniform particle diameter and an excellent quality, by polymerizing a mixture of styrene with vinyl chloride polymer particles and water in the absence of any emulsifier in the presence of a water-soluble polymerization initiator. n CONSTITUTION: A mixture comprising 100pts.wt. water (a), 30pts.wt. vinyl chloride (b) and, optionally, 10wt%, based on component (b), monomer copolymerizable therewith and 10wt%, based on component (B), polyfunctional monomer is polymerized in the absence of any emulsifier in the presence of 0.05W0.5pts.wt., per 100pts.wt. component (b), water-soluble polymerization initiator (c), (e.g., potassium persulfate) to obtain a vinyl chloride polymer latex (A) having a desired uniform particle diameter in the range of 0.1W1.0μm. A mixture of 0.1W15pts.wt. component A, 100pts.wt. said water (B) and 3W600pts. wt. styrene (C), per 100pts.wt. component A is reacted by using 0.01W1pt.wt. component (c) per 100pts.wt. component C in the absence of an emulsifier. n COPYRIGHT: (C)1987,JPO&Japio |
| priorityDate | 1986-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.