| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2475-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-329
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6607
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-798
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5024 |
| classificationIPCInventive |
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/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-08 |
| filingDate |
2018-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f43929873358df6004fbeb724ee65d49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ea12940f3497760ff4e6f157c144bec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2e01ed4a4f6c16be59fc3c213f97c53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_420f1cbae6229fb612b7277e853fcb38 |
| publicationDate |
2020-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200050954-A |
| titleOfInvention |
Polymer materials comprising uretdione-containing materials, 2-part compositions, and methods |
| abstract |
The present invention provides a polymer material comprising a reaction product of a polymerizable composition and having a solids content of at least 90%. The polymerizable composition comprises a uretdione-containing material comprising a reaction product produced by the reaction of the diisocyanate itself, a first hydroxyl-containing compound having a single OH group, and a second hydroxyl- having more than one OH group. Contains compounds. The first hydroxyl-containing compound is a primary alcohol or a secondary alcohol, the second hydroxyl-containing compound is a diol, and the reaction product contains 0.2 to 0.5 (including the end point) diol equivalent relative to the isocyanate equivalent do. The present invention also provides a two-part composition wherein the polymeric material is included in the first part and the second part comprises at least one amine. In addition, a method of adhering two substrates is provided, the method comprising obtaining a two-part composition; Combining at least a portion of the first part with at least a portion of the second part to form a mixture; Placing at least a portion of the mixture on a first substrate; And contacting a second substrate with the mixture disposed on the first substrate. The present invention also provides a polymeric material and a method of making a two-part composition. Advantageously, the two-part composition according to the present invention can be used as a coating and adhesive system that has similar handling and performance to conventional two-part urethane systems but with less sensitivity to water. |
| priorityDate |
2017-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |