http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114921164-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5cad77f60bc670fef290acc38cb77761 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-20 |
| filingDate | 2022-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0c81efeca03f96fbf89de6b82ecf11a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4cb2fd98959bd56c570abb2c8da2360 |
| publicationDate | 2022-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114921164-A |
| titleOfInvention | Special treatment agent for water-based printing leather and its preparation process |
| abstract | The invention relates to the field of surface treatment of printing leather, and specifically discloses a special treatment agent for water-based printing leather and a preparation process thereof. Special treatment agent for water-based printing leather, including deionized water, water-based resin and water-based auxiliary, the water-based resin includes: 9 parts by weight of N-ethylpyrrolidone, 7.7 parts by weight of polycaprolactone polyol, 6.4 parts by weight of polycarbon polyol, 1.6 parts by weight of dimethylolpropionic acid, 1.6 parts by weight of 1-4 cyclohexanedimethanol, 21.9 parts by weight of isophorone diisocyanate, 0.005 parts by weight of organic bismuth catalyst, 1.2 parts by weight of triethylamine, 0.1 part by weight of defoamer parts by weight, 0.5 part by weight of isophorone diamine, 0.13 part by weight of hydrazine hydrate, aqueous additives include: 4 parts by weight of ethylene glycol butyl ether, 1 part by weight of propylene glycol methyl ether, 0.8 part by weight of thickener; deionized water : The weight ratio of water-based resin: water-based additives is 15:4:1. The invention solves the problems that the oily printing leather treatment agent has a strong smell, is not environmentally friendly, pollutes the air, discharges a large amount of VOCs, is inflammable and explosive, and the like. |
| priorityDate | 2022-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.