| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a526baeaf0a6e90f4a91d4dbfd619756 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D30-08 |
| filingDate |
1991-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04649351d5d03fe5d434b9640c8dc15b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a631e8f3710996758d18ba55ec59faf3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_848fa6947dc8f6e0d8d94871062bdd7c |
| publicationDate |
1995-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0790129-A |
| titleOfInvention |
Polypropylene reinforced rubber |
| abstract |
(57) Summary [Objective] A method for improving the modulus of rubber without sacrificing other properties, which is achieved by forming and randomly dispersing fibrils of polypropylene throughout the rubber matrix. [Composition] A rubber composition having a high modulus is (1) (a) forming a blend of a polymer alloy containing polypropylene and (b) an unvulcanized rubber stock, wherein the polypropylene is present in the blend in an amount of about 5 to about 25 phr; and (2) applying heat. And orienting the polypropylene by flowing the blend into the molding cavity and then vulcanizing the rubber stock in the blend. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4842437-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016104872-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002534548-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011225889-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001261888-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4691261-B2 |
| priorityDate |
1990-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |