http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107189667-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C11-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6692 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4854 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 |
| filingDate | 2017-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107189667-B |
| titleOfInvention | A kind of Aqueous Polyurethane Leather Finishing Agent with anti-biofouling performance |
| abstract | The invention discloses a kind of Aqueous Polyurethane Leather Finishing Agents with anti-biofouling performance, preparation method is to synthesize the isoborneol class monomer containing double hydroxyls by sulfydryl-double bond click-reaction first, then it is introduced into polyurethane backbone by polyaddition reaction, the Aqueous Polyurethane Leather Finishing Agent with anti-biofouling performance is further obtained by chain extending reaction and neutralization reaction.Isoborneol class monomer has good anti-biofouling performance, and molecular weight is bigger, and anti-biofouling performance is better.By the double hydroxyls and diisocyanate generation polyaddition reaction in its structure, can be introduced into polyurethane backbone on a molecular scale.While keeping the good water resistance of polyurethane decorative paint for leather and filming performance, its lasting anti-biofouling performance can be assigned. |
| priorityDate | 2017-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.