http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103194063-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d37d230a1a725327e664c4995307d94c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_65682d3e437c225d79b93953b4b26392 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-26 |
| filingDate | 2013-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbebdbaad73971e5e925bc6072225f06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e4a96a3f01a4258931c4f019e99d1aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a39716bd3b728f2eab01b97e29e74681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6e38ba21d446270633013ce85fd70db |
| publicationDate | 2015-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103194063-B |
| titleOfInvention | Trapezoidal polysiloxane modified thermosetting resin and preparation method thereof |
| abstract | The invention discloses a trapezoidal polysiloxane modified thermosetting resin and a preparation method thereof. By weight, 100 parts of molten thermosetting resin and 1-50 parts of trapezoidal polysiloxane are uniformly mixed and cured so as to obtain the trapezoidal polysiloxane modified thermosetting resin. The trapezoidal polysiloxane contains a great deal of phosphaphenanthrene structures and amino groups. The preparation method comprises the following steps that: phosphaphenanthrene trialkoxy silane and a silane coupling agent of another active group are directly mixed and hydrolyzed, furthermore the trapezoidal polysiloxane is prepared in the hydrolysis velocity of a grading control system. The method can be used for effectively avoiding the process in the prior art that a template needs to be removed, simplifying the operation process and improving the yield. Compared with an unmodified resin, the obtained modified thermosetting resin is greatly improved in inflaming retarding property and vitrification conversion temperature, and has more excellent size stability. The preparation method of the modified thermosetting resin has the characteristics of wide applicability and simplicity in operation process. |
| priorityDate | 2013-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.