| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b94baf1aad802afc19b0e63b4499b04d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F14-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-00 |
| filingDate |
1986-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed517efbaf0fa21dfd5ec37699124671 |
| publicationDate |
1989-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4797458-A |
| titleOfInvention |
Colloidal stable vinyl halide polymerizations with mercaptan chain transfer agents |
| abstract |
Polymers of vinyl halides having low molecular weights, good particle characteristics, and improved melt flow are made by aqueous polymerization utilizing an effective amount of a mercaptan as a chain transfer agent, wherein the mercaptan chain transfer agent is mixed with at least one material which is non-polymerizable with vinyl chloride and wherein said non-polymerizable material is substantially insoluble in water and is miscible with said mercaptan to form a chain transfer composition, and said chain transfer composition is added before the start of the polymerization while maintaining colloidal stability. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5012535-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004143057-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0035995-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0421150-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0421150-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-637396-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6277922-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5883209-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10766976-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6011096-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5525691-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5006607-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5177165-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5349008-A |
| priorityDate |
1986-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |