| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-3163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31627
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31859
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31946
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31942
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-102 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B17-10605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B17-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B17-10761
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C27-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C27-12 |
| filingDate |
2018-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1885ea64718127ed2d0d617fb5323cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f936a853e28a08534d6452ecbeae7aea |
| publicationDate |
2019-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019069899-A |
| titleOfInvention |
Intermediate film for laminated glass and laminated glass |
| abstract |
PROBLEM TO BE SOLVED: To provide an interlayer film for laminated glass capable of suppressing the occurrence of foaming of laminated glass and the growth of foaming. An interlayer film 1 for laminated glass includes a first layer 2 and a second layer 3 laminated on one surface 2a of the first layer 2. The first and second layers 2 and 3 each contain a polyvinyl acetal resin and a plasticizer. The first layer 2 is used as a resin film (glass transition temperature Tg (° C.)), or 100 parts by weight of the polyvinyl acetal resin contained in the first layer 2 and triethylene glycol di-2-ethyl as a plasticizer. When the viscoelasticity of the resin film is measured using a resin film (glass transition temperature Tg (° C.)) containing 60 parts by weight of hexanoate (3GO), the elastic modulus G'(at (Tg + 80) ° C.) The ratio of Tg + 80) to the elastic modulus G'(Tg + 30) at (Tg + 30) ° C. is 0.65 or more. [Selection diagram] Fig. 1 |
| priorityDate |
2009-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |