http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111087496-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d80228fea1bfe12324a6d4353d6702eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f758dbe45d1c0efd81aed6ae49981b71 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-04 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-04 |
filingDate | 2018-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7826b7e94c2b15657fecb30d8ea8d702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_609fdfa2fc2d21f062cfd3bcb37d8ab4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae4f64ebe39b65e4dd9136a2cb438441 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0724345a8abe0804643cb55c158743fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b22131a3448fee8e7eeda7cf2ac4ff8f |
publicationDate | 2020-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-111087496-A |
titleOfInvention | Hydrogenated block copolymer and its preparation method and application |
abstract | The invention relates to the field of copolymer hydrogenation, and discloses a hydrogenated block copolymer and a preparation method and application thereof. The hydrogenated block copolymer is obtained by hydrogenating a styrene-isoprene block copolymer, wherein the styrene-isoprene block copolymer has a styrene segment content of 10-90% by weight, The isoprene segment content is 90-10% by weight; wherein, the content of unsaturated C6 rings in the hydrogenated block copolymer is not more than 5% by weight, and the content of linear double bonds is not more than 5% by weight. The benzene ring and isoprene segment in the styrene-isoprene block copolymer have a very high degree of hydrogenation. With excellent comprehensive performance. When used in optical materials, it is light, thin, transparent and bright; when used in medical materials, it is crystal clear, pure, safe and reliable; when used in food containers, it is extremely clean. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022242571-A1 |
priorityDate | 2018-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 164.