http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3009936-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-12 |
| filingDate | 1980-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d3b290c4aa27e5df3e912694b8a6e31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abfd4573699a146d4c7dbdc6b47fea07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6c3dfe871feb22d17dc35fa608662b0 |
| publicationDate | 1980-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-3009936-A1 |
| titleOfInvention | CROSS-LINKABLE POLYOXYALKYLENE POLYETHER MASS AT ROOM TEMPERATURE |
| abstract | Room temp.-crosslinkable compsns. contain (A) 100 pts. wt. polyoxyalkylene polyether, silyl gp.-substd. at both ends and having formula (R1)3-a Si(OH)a O-Si(R')2-b(OH)b m -CH2CH2-R2-(OR3)-nOR2-CH2CH2-(Si(R1)2-b(OH)b m-Si(OH)a(R1)3-a (I) (where R1 is opt. substd. monovalent hydrocarbyl or triorganosiloxy; R2 is 1-20 C divalent hydrocarbyl; R3 is pref. 1-4 C divalent hydrocarbyl, esp. -C3H6-; a is o, 1, 2 or 3; b is 0, 1 or 2; a + b is +ve integer =3; m is 0, 1 or 2 and n is a +ve integer) and average mol. wt. 400-15000, or partial condensn. prods. thereof, and (B), as crosslinking agent for (I), 1-30pts. wt. organosilane or organopolysiloxane having formula R4dYe SiO(4-d-e)/2 (II) (where R4 is monovalent hydrocarbyl; Y is a hydrosable gp.; d is 0 or a +ve integer =2 and e is a +ve integer =4, where d+e is a +ve integer =4, and the mol. contains >=2 hydrolysable Y gps.). Compsns. form rubbery elastomers and can be used as sealants, compression moulding and food packaging materials. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0044540-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0044540-A3 |
| priorityDate | 1979-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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