| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26c475bcbe0c24b485b6f37c45cd921f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2314-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J123-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J123-142 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J191-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J123-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J5-06 |
| filingDate |
2015-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fb661a448486705316bf87e01af003e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ef002c66a51ca2ded4e67cb7f89c858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_253cfec3919e646cc704c61be9fb43b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bb541becef8861cf37b58d3b6ccdc89 |
| publicationDate |
2019-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I669316-B |
| titleOfInvention |
Multimodal polymer blend, hot melt adhesive containing the same, and use thereof |
| abstract |
There is provided a multimodal polymer blend having at least three fractions as determined by TREF. The blend comprises a first propylene-based polymer, a second propylene-based polymer, and a third propylene-based polymer; wherein the temperature is eluted by fractional distillation (TREF) The polymer blend exhibits a first fraction which is soluble in xylene at -15 ° C and which has from about 55 mole % to about 85 mole % in the same row (mm) a triad tacticity; a second fraction which is insoluble in xylene or dichlorobenzene at -5 ° C, but soluble in xylene or dichlorobenzene at 40 ° C; and a third fraction It is insoluble in xylene or dichlorobenzene at 70 ° C and has a homogenous (mm) triad tacticity of from about 85 mole % to about 98 mole %. Also provided are a hot melt adhesive composition comprising the polymer blend, tackifier, wax; and optionally a nucleating agent, articles comprising the adhesive, and methods of making the article. |
| priorityDate |
2014-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |