http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022127600-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e643df164d408263905077a4d3016558 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20 |
| filingDate | 2022-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9720f0885d23207ef28f97f6a59eb300 |
| publicationDate | 2022-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022127600-A |
| titleOfInvention | Method for producing rubber composition |
| abstract | A method for producing a rubber composition capable of suppressing batch-to-batch variations in temperature, viscosity, dough state, etc. of the rubber composition after kneading. A rubber component 3 and an additive are batch kneaded in a kneader 2 equipped with a rotor R. (1) A step of measuring the temperature of the rubber component and the outside air temperature immediately before charging into the kneader; (2) Regarding the rotor rotation speed and the kneading time, the amount of displacement R1 to be displaced according to the temperature of the rubber component and the displacement with respect to the preset reference value R0 of the rotor rotation speed and the preset reference value T0 of the kneading time ( 3 ) rotor rotation corrected based on R0 , R1 and R2 ; (4) determining a number R V and a modified kneading time T V based on T 0 , T 1 and T 2 ; A method for producing a rubber composition comprising the steps of: [Selection drawing] Fig. 1 |
| priorityDate | 2021-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.