http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104045834-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-388 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-26 |
| filingDate | 2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104045834-B |
| titleOfInvention | A kind of maleopimaric acid modified polysiloxane resin and preparation method thereof |
| abstract | The invention discloses a kind of maleopimaric acid modified polysiloxane resin and preparation method thereof.Maleopimaric acid modified polysiloxane resin, it is characterised in that：Its structure is：Wherein, R 1 Straight or branched alkyl for carbon number 2～8；R 2 Straight-chain alkyl for carbon number 2～3；X is sub- organic group；M and n are all the natural number between 1～200, and the ratio of n and m meets 10 n/m 0.01 of condition.Maleopimaric acid modified polysiloxane resin of the present invention, the ternary phenanthrene ring and acid imide heterocycle with certain rigidity and polarity is introduced in organic siliconresin, improve molecule chain rigidity and polarity strengthens, while improve the performances such as the water-fast of resin, high temperature resistant, electric insulation and adhesion；The maleopimaric acid modified polysiloxane resin of gained has splendid intermiscibility with organosilicon material, can significantly improve the mechanical performances such as hardness, tearing strength and the resilience of organic silicon rubber. |
| priorityDate | 2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.