| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7a4a32b5a10f4f4f951ecbf97122cbe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-0812
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-0806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-001 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D163-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D163-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-18 |
| filingDate |
2016-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f24fbbec12d071ae2e2211b356823ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef3e49d35873aea472a859f18082492a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a24ba3c7da20033feb86e126c5d4917
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66ff5a4fc2a93acd4def0ac5a1fe6d7a |
| publicationDate |
2020-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2718083-C2 |
| titleOfInvention |
Composition of thermosetting binder for powder paint and a method for production thereof |
| abstract |
FIELD: paint and varnish materials. n SUBSTANCE: invention relates to a thermosetting binder composition for powder paint and a powder paint composition. Composition of thermosetting binder does not contain a solvent and contains glycidyl methacrylate acrylic resin, functionalised with at least one epoxy group, at least one curing agent and one crosslinking reaction catalyst. Curing agent is selected from a group consisting of polycarboxylic acids and acid anhydrides. Catalyst is selected from a group of organometallic compounds based on tin and quaternary ammonium salts. Said resin has epoxy equivalent weight of 250–700 g/eq and glass transition temperature from 35 to 50 °C. Binder composition of this kind has an initial polymerisation temperature of 120 °C and a gelation time of 35–140 s at 180 °C. Paint composition contains a thermosetting binder composition, at least one pigment and, optionally, a leveling additive and inorganic or organic fillers. n EFFECT: invention enables to obtain a binder composition for powder paint having a low polymerisation temperature and gelation time which prevents substrate damage and coating defects. n 8 cl, 6 tbl, 5 ex |
| priorityDate |
2015-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |