http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021161416-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6941b41269178b23247cc580fc19bb94 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 |
| filingDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ea25adf6554eba2dbe5944a187e3d26 |
| publicationDate | 2021-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021161416-A |
| titleOfInvention | Moisture-curing hot melt adhesive |
| abstract | PROBLEM TO BE SOLVED: To provide a moisture-curable hot melt adhesive having excellent initial adhesiveness, initial peeling property and normal adhesiveness. SOLUTION: The moisture-curable hot melt adhesive of the present invention has a crystalline polyester polyol which is a condensed polymer of a polycarboxylic acid having a predetermined carbon number and a polyol having a predetermined carbon number, and a predetermined number average molecular weight. It is a reaction product of a polyisocyanate with a microcrystalline polyester polyol having a polymer, a non-crystalline polyester polyol having a predetermined number average molecular weight, and a polyether polyol having a predetermined number average molecular weight, and having an isocyanate group at the terminal. It contains a urethane prepolymer, and the polyol is characterized by containing a predetermined amount of a crystalline polyester polyol, a microcrystalline polyester polyol, a non-crystalline polyester polyol, and a polyether polyol. [Selection diagram] None |
| priorityDate | 2020-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 127.