| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_599f2f570b3a989fa9076f8465318ddc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2170-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-458
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-718
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J151-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J183-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8116 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04 |
| filingDate |
2018-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bfdc0eb2c13fea60275b5502d72c582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0fa0ab77cf7cfd5fb830812844f8575
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b82fc4c37d46f417812427ced8ec782a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f01bb40c4f6e9520e9589e5e82742849
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4eed34ec34685742188269727662138f |
| publicationDate |
2020-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-2020005256-A |
| titleOfInvention |
POLYSILOXANE-URETHANE COMPOUNDS AND OPTICALLY CLEAR ADHESIVE COMPOSITIONS. |
| abstract |
Disclosed is an end-functionalized polysiloxane-urethane polymer comprising: polysiloxane segments comprising from 50 to 98% by weight based on the total weight of the polymer; urethane segments comprising from 2 to 50% by weight based on the total weight of the polymer; and terminal functional groups selected from (meth)acrylate functional groups, alkoxysilyl functional groups, and mixtures thereof. The capped functionalized polysiloxane-urethane polymer is used in optically clear liquid adhesive formulations where it can provide dual light-cure and moisture-cure properties. In some embodiments, the cured reaction products of the optically clear liquid adhesive composition prepared with the capped polysiloxane-urethane polymer exhibit low haze of 2% or less and low yellowness b* values of 2 or less as described. prepared and after aging test. In some embodiments, the cured reaction products of the optically clear liquid adhesive composition prepared with the capped polysiloxane-urethane polymer exhibit minimal shrinkage and a stable compression storage modulus of -40 to 100°C. |
| priorityDate |
2017-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |