| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdf73a4680fe412a5de468cad10ef681 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2296 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-14 |
| filingDate |
2015-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51627f14f6c475cb311ab6c34c933b90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e106f54b164c13093ce6e77b6d306a29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23873e90698a83ab16d734c23dd7ab28 |
| publicationDate |
2017-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170002496-A |
| titleOfInvention |
Highly unsaturated multi-modal polyisoolefin composition and process for preparation thereof |
| abstract |
There is disclosed a polyisobutylene based polymer composition having a multimodal molecular weight distribution and a level of unsaturation of greater than about 4 mol% and comprising an isoolefin monomer in a solution comprising from 0 to 30% by volume of an aliphatic hydrocarbon diluent, And from 70 to 96 vol% isoolefin monomers and from 30 to 4 vol% beta -pinene or multi olefin monomers and alkyl aluminum halide initiator systems based on the volume of beta -pinene or multi olefin monomers . Poly-iso-olefin polymer composition is peak molecular weight (M p) of about 300㎏ / ㏖ less than the first molecular weight fraction and a peak molecular weight (M p) and a second molecular weight fraction at least 3-fold greater than the M p is the first molecular weight fraction Lt; / RTI > molecular weight distribution. This composition is processable while maintaining physical properties and dimensional stability required for handling prior to vulcanization. |
| priorityDate |
2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |