| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0657
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3435
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-34926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K15-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-336 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3435
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492 |
| filingDate |
2020-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08b3fb846f207c20bd32d00687815e7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ee5aeef2d47c56ee7657cd9d68e2225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a054227a12b9f54cfda17d42a62b8ed4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8370289a4833a6b108208d45ae56c922 |
| publicationDate |
2021-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3911698-A1 |
| titleOfInvention |
Stabilizer composition for sealants and adhesives |
| abstract |
The present invention relates to a liquid stabilizer composition A containing (a) at least one liquid sterically hindered amine(HALS) in which the amino group carries a basicity-reducing substituent and which has a molecular weight of at most1500 g/mol,preferably of at most 1000 g/mol; (b) at least one sterically hindered amine (HALS) having a molecular weight of more than 1500, preferably of at least 1700 g/mol; and (c) at least one liquid UV absorber. The invention relates also to a polymer composition which is in particular a sealant or adhesive composition, comprising at least one silyl-modified polymer and the stabilizer composition A. The invention relates moreover to the use of the stabilizer composition A in a sealant or adhesive composition. Such sealant or adhesive compositions show improved optical properties, also in the finished sealant or adhesive, such as increased clarity and/or reduced haze, and also an improved stability against degradation by heat, light and/or oxygen. |
| priorityDate |
2019-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |