| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0815
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12 |
| filingDate |
2015-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdca0b16eb4845a8904aa7ed9fbb0daa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d71689b4d68dbb030867bbe6f51a0164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eda6f5110a88d4413429f43681639f49 |
| publicationDate |
2017-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3189100-A2 |
| titleOfInvention |
Polymer compositions and nonwoven materials prepared therefrom |
| abstract |
The invention relates to a fiber comprising a blend of 10-50 wt% of a polymer blend modifier and 50-90 wt% of a propylene-based elastomer; 5-50 wt% of a propylene-modifier and 50-95 wt% of a propylene-based elastomer; and 5-35 wt% of a polymer blend modifier and 65-95 wt% of a propylene-modifier. The polymer blend modifier has a first propylene-based polymer and a different second propylene-based polymer that is a propylene homopolymer or a copolymer of propylene and ethylene and a C 4 to C 10 alpha-olefin. The propylene-modifier is a propylene homopolymer or a copolymer of propylene with 0.5-4 wt% ethylene or C 4 to C 10 alpha-olefins. The propylene-based elastomer is propylene and 5-25 wt% of one or more C 2 to C 4 -C 12 alpha-olefins and has a triad tacticity greater than 90% and a heat of fusion less than 75 J/g. |
| priorityDate |
2014-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |