http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002121232-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c62268de3e92657ca5b9adcac4778225 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-16 |
| filingDate | 2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_472dd522af81962b6cd1d235f04849ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a5414242e5a5b336ad3daacae53719d |
| publicationDate | 2002-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002121232-A |
| titleOfInvention | Method for producing chloroprene copolymer |
| abstract | PROBLEM TO BE SOLVED: To provide an unprecedented high molecular weight copolymer containing a chloroprene monomer and an unsaturated carboxylic acid monomer as main components, and a method for producing the same. SOLUTION: The number average molecular weight Mn is 100,000 or more, Preferably, the degree of dispersion (Mw / Mn) is 3.0 or less 2 -Copolymer of chloro-1,3-butadiene monomer and unsaturated carboxylic anhydride monomer. When copolymerizing the 2-chloro-1,3-butadiene monomer and the unsaturated carboxylic anhydride monomer, the chloroprene monomer, the unsaturated carboxylic anhydride monomer and the organic solvent are uniformly mixed. Temperature 2 The temperature is kept at 5 ° C. or less, and then 2- A method for producing a copolymer, comprising copolymerizing a chloro-1,3-butadiene monomer and an unsaturated carboxylic anhydride monomer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007039654-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002173507-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022202556-A1 |
| priorityDate | 2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.