| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9ba0d4f8c9c7f601ae8e3bc3cc1adcd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 |
| filingDate |
2011-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd863f6a26ad272cb4ae859f928291f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d1a7afe7d26d06fac65026178e4030b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f798f6aabbc96b26bda9cfd4f216e26a |
| publicationDate |
2012-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2531512-A1 |
| titleOfInvention |
Use of polyorganosiloxanes in the processing and vulcanisation of rubber |
| abstract |
The invention relates to the use of polyorganosiloxanes having 3 or more siloxane units, which have one or more organic fractions R 1 , where R 1 has one or more carbon-carbon multiple bonds and at least 4 carbon atoms, and wherein the presence of hydrocarbon fractions having a chain length of 5 to 50 carbon atoms is excluded, as additives in the processing of rubber. The polyorganosiloxanes are used in the processing and vulcanisation of rubber in a quantity of 0.1 to 10 phr and incorporated by reaction in same. Said polorganosiloxanes produce a reduction in the viscosity of the rubber during processing and optionally an improvement in the mechanical properties of the vulcanised rubber. |
| priorityDate |
2010-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |