http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6905135-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 |
| filingDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-6905135-B1 |
| titleOfInvention | Polyurethane resin composition |
| abstract | PROBLEM TO BE SOLVED: To provide a polyurethane resin composition having excellent heat resistance. A polyurethane resin composition according to an embodiment contains a hydroxyl group-containing compound (A), an isocyanate group-containing compound (B), a metal hydroxide (C), and a plasticizer (D). The hydroxyl group-containing compound (A) contains a polybutadiene polyol (A1), and the average hydroxyl value of the polybutadiene polyol (A1) is 60 to 100 mgKOH / g. The plasticizer (D) consists only of a phthalate ester having a boiling point of 300 ° C. or higher. The polyurethane resin composition has a mass reduction rate of 1.5% or less after treatment at 100 ° C. × 1000 h, and an elastic modulus change rate (10 Hz) at −40 ° C. after treatment at 100 ° C. × 1000 h is 100% or less. .. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7227675-B1 |
| priorityDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.