| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_805883408c251b3b421ba4bcfb2c0eb7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31663 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-05 |
| filingDate |
1991-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f596a4b74c17bf38f864acd648ae0c66 |
| publicationDate |
1992-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H04348127-A |
| titleOfInvention |
Siloxane copolymer having alkenyl group, its production, its composition and production of coating for preventing fixing of sticky substance |
| abstract |
PURPOSE: To obtain the subject copolymer suitable for producing a coating for preventing the fixing of a sticky substance. n CONSTITUTION: An org. compd. represented by formula I [wherein R 2 is H or CH 3 , x is 3-6, Y is OH, OR 3 (R 3 is 1-6C alkyl), groups represented by formulae II, IV, X (X is halogen) or = C =] having two or more aliphatic double bonds (A) is reacted with organopolysiloxane having at least one Si-bonded hydrogen atom per a molecule (B) in the presence of a catalyst (C) accelerating the addition of Si-bonded hydrogen to an aliphatic double bond to obtain the objective siloxane copolymer having an alkenyl group. Herein, the charging ratio of the aliphatic double bond in the component A to Si-H in the component is set so as to have two or more alkenyl groups represented by formula IV on an average. n COPYRIGHT: (C)1992,JPO |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6980273-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6040886-A |
| priorityDate |
1990-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |