| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F255-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F255-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-08 |
| filingDate |
2018-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e6811d9b376cf26fa9105086e90a2e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c71ce287d51259ab41411df9f4b80d27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_964257cd48adfca63f13b5e9cfdb943c |
| publicationDate |
2019-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019023827-A1 |
| titleOfInvention |
Compositions of Isobutylene, Styrene and Styrene with Graft-On Pendant Double Bonds |
| abstract |
A composition and methods for making the same. The composition includes an isoolefin having from 4 to 7 carbons, a first styrene, and a second styrene alkylated with a diene to have a pendant double bond. A copolymer having units derived from an isoolefin having from 4 to 7 carbons and an alkylstyrene can be reacted with a diene to provide the composition. The reaction of the copolymer with the diene can be reacted in the presence of a catalyst at a temperature of about 80° C. to about 200° C. |
| priorityDate |
2017-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |