http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102757562-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8eaf8f66cfc0cd88392bc7e58a1ee972 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-388 |
| filingDate | 2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4983f901bacc6fb39b323d4e05e30cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8691613f7a5eafbfc68b894672ade13 |
| publicationDate | 2014-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102757562-B |
| titleOfInvention | Preparation method for aminoalkyl ended polysiloxane |
| abstract | The invention discloses a preparation method for aminoalkyl ended polysiloxane. The preparation method comprises the following steps: (1) allyl amine and trimethylchlorosilane react to produce N-trimethylsililyl allylamine with protective groups; (2) HSi key ended hydrosilicone oil and N-trimethylsililyl allylamine are subjected to hydrosilylation reaction to produce N-trimethyl silicane aminopropyl ended polysiloxane; and (3) the N-trimethyl silicane aminopropyl ended polysiloxane is subject to alcoholysis to remove the protective groups to obtain aminopropyl ended polysiloxane. Both the flexibility and the high-and-low temperature resistance of an LED epoxy resin packaging material adopting the product prepared by the method are improved, and the adhesion of LED addition pouring silicone rubber adopting the product can also be improved. |
| priorityDate | 2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.