http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2640630-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ba5c3418bc4c2306b809947aaebdd97c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-172 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B26-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B26-00 |
| filingDate | 2006-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6ad853352e46a39ec2197548ceca3f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9d915c8fe7e406edf46f3ff5e17d521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b278b38ad85815d1c0644aea68fbd602 |
| publicationDate | 2007-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2640630-A1 |
| titleOfInvention | Spd light valves incorporating films comprising improved matrix polymers and methods for making such matrix polymers |
| abstract | A film suitable for use as the light-modulating element of an SPD light valve. The film comprises a cross-linked polymer matrix and has droplets of a liquid light valve suspension distributed in the cross-linked polymer matrix. The liquid light valve suspension comprises particles suspended in a liquid suspending medium, wherein the polymer matrix includes at least one siloxane co-polymer comprised of one or more of each of the following units, (a) at least one selected from the group consisting of a silicon-containing, non cross-linkable monomer, a silicon-containing non cross-linkable oligomer and a combination of both the monomer and the oligomer; (b) at least one silicon-containing cross-linkable monomer; and (c) at least one silicon-containing monomer including a non-cross-linking pendent moiety comprising one or more unhindered polar groups capable of bonding to a substrate, wherein the polar groups do not prevent the matrix polymer as a whole from being cross-linked, The film exhibits a greater degree of adhesion to substrates it contacts than films which do not include a unit as recited in (c) above. Additional embodiments include a suspended particle device incorporating the film as a light modulating element, as well as a method of preparing the film according to the invention. |
| priorityDate | 2006-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.