http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105131877-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J161-14 |
| filingDate | 2015-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105131877-B |
| titleOfInvention | A kind of silane-modified phenolic resin adhesive |
| abstract | A kind of silane-modified phenolic resin adhesive, its preparation method is, silane and chavicol are added in organic solvent first, after stirring, in slowly being heated up under nitrogen atmosphere, the isopropyl alcohol solution of chloroplatinic acid prepared is added portionwise in 30 to 50 DEG C of periods, continue to react 24 hours at 70 DEG C, it is to be sampled measure allyl double bonds content for 0 when, reaction terminates, removal of solvent under reduced pressure, then base catalyst is added, heating stirring, aldehyde is added dropwise at leisure under conditions of 40 50 DEG C, time for adding is controlled in 45 minutes 30 minutes, and continue to be warming up to 60 80 DEG C, it is incubated 25 40 minutes, continue to be heated to 80 100 DEG C, maintain the reflux for 13 hours, backflow starts cooling after finishing, when temperature is down to 50 60 DEG C, add alcohol solvent, stir 30 40 minutes, form clear solution, discharge shaping after cooling.Silane-modified phenolic resin stable homogeneous prepared by the present invention, the problems such as in the absence of poor compatibility；Water resistance, toughness, ageing-resistant, oxidation resistent susceptibility are excellent after the adhesive solidification of preparation. |
| priorityDate | 2015-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.