http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110467900-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7614 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6696 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-06 |
| filingDate | 2019-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110467900-B |
| titleOfInvention | A kind of solvent-free polyurethane adhesive specially used for nylon pen head |
| abstract | The invention discloses a solvent-free polyurethane adhesive specially used for nylon pens, comprising two components, A and B; the A group comprises a first polymer polyol, a small molecular polyol, castor oil and a coupling agent. are 3-(methacryloyloxy)propyltrimethoxysilane and 3-glycidoxypropyltriethoxysilane and N-[4-cyano-3-(trifluoromethyl)phenyl ] Mixture of methyl epoxy acrylamide; Component B has isocyanate trimer as the main body, with the addition of a second polymer polyol, diphenylmethane diisocyanate, castor oil and a conditioner; the conditioner is 3,3 ,3-trifluoro-1,2-propylene oxide, N-phenylbis(trifluoromethanesulfonyl)imide and triethanolamine mixture; polyurethane adhesive has the characteristics of acid and alkali resistance, solvent resistance, suitable for The nylon nib is prepared, and the nylon nib prepared from the adhesive has strong acid and alkali resistance and solvent resistance, and can remain stable and can be used normally after being soaked in acid and alkali solution for a long time. |
| priorityDate | 2019-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.