http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2818738-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bec72ebb46282e7c682673ea6adebc5d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-06 |
| filingDate | 2017-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc900752d8fe79ec23f985bceb32f041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b756cc4124046a3482ee2c764c35dae4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b18e3e24822cf84c30193beb372f1d62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95190fcffd58cd9c4d07eac559e45b5d |
| publicationDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2818738-T3 |
| titleOfInvention | Composition for silicone rubber compounds |
| abstract | Composition containing a. a hardening agent for silicone rubber masses containing a compound with the general structural formula R1mSi (R) 4-m, in which each R1 independently of one another signifies an optionally substituted straight or branched chain C1 to C16 alkyl group, an optionally substituted straight or branched chain C2 to C16 alkenyl group or an optionally substituted C4 to C14 aryl group, m is an integer from 0 to 2, each R independently of one another is selected from the group consisting of - an ester moiety of hydroxycarboxylic acid with the general structural formula (I): ** (See formula) ** in which each R2 independently of each other signifies H or a C1 to C16 straight or branched chain alkyl group, optionally substituted or a C4 aryl group to C14, each R3 independently of each other signifies H or a C1 to C16 straight or branched chain alkyl group, optionally substituted or a C4 to C14 aryl group, R4 signifies a C1 to C16 straight chain alkyl group or branched, optionally substituted, a C4 to C14 cycloalkyl group, a C5 to C15 aralkyl group or a C4 to C14 aryl group, R5 signifies C or an optionally substituted saturated or partially unsaturated cyclic ring system with 4 to 14 carbon atoms or an optionally substituted aromatic group with 4 to 14 carbon atoms, and n is an integer from 1 to 10, - -OC (O) -R6, where R6 signifies H, a C1 to C16 alkyl group, a C4 to C14 cycloalkyl group or a C4 to C14 aryl group and - -ON = CR7R8, where R7 and R8 independently of each other signify H, a C1 to C16 alkyl group, a C4 to C14 cycloalkyl group or a C4 to aryl group C14, and b. a tackifying agent, having the general structural formula (II) or (III), ** (See formula) ** in which Ra means a straight or branched chain C1 to C16 alkyl group, optionally substituted or - (CH2) l-Si (X) 3, where I is an integer from 1 to 10, Rb means - (CH2) o-Si (X) 3 or Rk-N (C (O) -NH- (CH2) p -Si (X) 3) -Rk-NH-C (O) -NH- (CH2) q-Si (X) 3, where each Rk independently of each other means - (CH2) r-, or is a number integer from 1 to 10, r is an integer from 1 to 8, in particular 2, and p and q independently of each other are an integer from 1 to 10, Rc and Rd independently of each other mean H, a chain C1 to C16 alkyl group optionally substituted linear or branched or Ri or Rc and Rd together with the atoms to which they are attached and the carbonyl group included between these atoms form a 5 to 8 membered ring with 1 to 4 heteroatoms, selected from the group consisting of N, O and S, and 1 to 4 carbonyl groups, wherein the ring is optionally substituted with another or Ra, each X independently of one another is selected from the group consisting of -OMe, -OEt, -O'Pr, -OnPr, -OnBu, -OsecBu, -OisoBu, -OtBu, -OPh and R, where R is defined as according to a., Re means - (CH2) s-, where s is an integer from 1 to 10, Rf means H, an optionally substituted C1 to C16 alkyl group or Ri, Rg means a optionally substituted C2 to C16 alkyl group, Ri or -C (O) -Rh, where Rf means only H when Rg means -C (O) -Rh, and where Rh means a straight chain C1 to C16 alkoxy group or branched, optionally substituted, -O-Ri, an optionally substituted straight-chain or branched C1 to C16 alkyl group, Ri or -CHMe-O- C (O) -Me, or wherein Rf and Rg together with the atom to which they are attached form an optionally substituted heterocyclic ring system with 3 to 14 carbon atoms and 1 to 5 heteroatoms, selected from the group consisting of by N and O, and each Ri independently of each other signifies a system of cyclic ring optionally substituted with 4 to 14 carbon atoms or an aromatic group optionally substituted with 4 to 14 carbon atoms, or oligomers or polymers of structural formulas (II) and (III). |
| priorityDate | 2016-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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Total number of triples: 145.