http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1762590-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_83ff22aec2da44b8c5094f41a1b6ad1e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-103 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B17-10761 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B17-10036 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B17-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-14 |
| filingDate | 2005-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_130729f40708057c0d3d65ab3e8919c0 |
| publicationDate | 2008-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1762590-B1 |
| titleOfInvention | Plasticizer-containing PVB-sheets comprising co-plasticizers based on carboxylic acid esters ethers |
| abstract | Plasticizer-containing film (I) based on partially acetalized polyvinyl alcohols comprises: partially acetalized polyvinyl alcohol (60-85 wt.%); plasticizer (14-35 wt.%) with a low polarity; and co-plasticizer (1-20 wt.%) of carbonyl compounds (B) and (C). Plasticizer-containing film (I) based on partially acetalized polyvinyl alcohols, comprises: partially acetalized polyvinyl alcohol (60-85 wt.%); plasticizer (14-35 wt.%) with a low polarity; and co-plasticizer (1-20 wt.%) of carbonyl compounds (B) and (C) of formulae (R 1>-O(-R 2>-O) n-CO-R 5>) and (R 1>-O(-R 2>-O) n-CO-R 3>-CO-(O-R 4>-) mO-R 6>) respectively. R 1>, R 5>, R 6>H, 1-12C aliphatic or aromatic radical; R 3>direct bond or divalent aliphatic or aromatic radical having up to 12 C; R 2>,R 4>a divalent aliphatic or aromatic radical having up to 12 C; and n, m : 1-10. Independent claims are also included for: (1) a composition comprising (I); (2) a composite safety glass comprising at least one glass pane and at least one film adjacent to the glass pane; and (3) a process for increasing the compatibility of a plasticizer with a low polarity in partially acetalized polyvinyl alcohol comprising, combining the plasticizer with low polarity, a partially acetalized polyvinyl alcohol and one or more co-plasticizer of carbonyl compounds (B) and (C). |
| priorityDate | 2005-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 139.