http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105601931-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J183-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J183-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-38 |
| filingDate | 2016-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105601931-B |
| titleOfInvention | A kind of UV solidifications LED encapsulation gum resins and preparation method |
| abstract | The invention discloses a kind of UV solidification LED encapsulation gum resins and preparation method.100~105 parts of aminomethyl phenyl diethoxy silanes, 10~20 parts of hydrogeneous mixed methylcyclosiloxanes, 30~50 parts of hydrogeneous double seal heads, 20~60 parts of distilled water, 100~200 parts of solvents, 0.03~0.05 part of catalyst are added sequentially in container by the present invention first, the first isothermal reaction at 60~90 DEG C, then heat to isothermal reaction at 100~120 DEG C, reaction treatment, post processing obtain phenyl hydrogen-containing silicon oil.Then phenyl hydrogen-containing silicon oil and ethoxylated trimethylolpropane triacrylate are reacted under platinum catalyst effect, that is, obtains UV solidification LED encapsulation gum resins.The resin has the characteristics that high transmission rate, high index of refraction, can use dry LED encapsulation fields, can also use in the industry technology such as instrument, instrument, household electrical appliances, machinery, automobile, electronic apparatus field. |
| priorityDate | 2016-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.