http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105601929-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J183-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J183-04 |
| filingDate | 2015-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105601929-B |
| titleOfInvention | A method of improving protective film silicone pressure sensitive gluing agent stability |
| abstract | This case is a kind of method for improving protective film silicone pressure sensitive gluing agent stability, is included the following steps：Step 1) removes water：The deicer containing ketal class or acetal compound is added；Step 2) removes hydroxyl：The silicone hydroxyl remover containing isocyanate group hydrocarbyl alkoxy silanes class compound is added；The thorough inactivation of step 3) catalyst：A) when the use of level-one amine or secondary amine being polycondensation catalyst, level-one amine or secondary amine are reacted with aldehydes or ketone, low-grade carboxylic acid and generate schiff bases, then the unstable schiff bases of generation is reacted again with diethyl malonate, schiff bases is made to become the beta-amino acids of catalytically inactive；B) when using secondary amine or tertiary amine as polycondensation catalyst, the acidic materials to form stable compound can be reacted with secondary amine or tertiary amine by being added into reaction system；Step 4) neutralizes remaining acid substance：Sodium alkoxide is added to neutralize acidic materials remaining in adhesive；Step 5) vacuum removal remnants small-molecule substances. |
| priorityDate | 2015-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.