http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2348879-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd2d1eb4619e41f5ca53865e193dc076 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-29 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00 |
| filingDate | 1999-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6bd20bb54a2d8be848e1ebc1f220db4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4303a87a44c42fa9f62b70d6bea1c47 |
| publicationDate | 2000-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2348879-A |
| titleOfInvention | Diol Monomers and Polymers obtained therefrom |
| abstract | A process for the preparation of a polymerisable composition comprising a cross-linker and a polymerisable monomer of formula I <EMI ID=1.1 HE=33 WI=41 LX=853 LY=566 TI=CF> <PC>comprising the steps of:<BR> (i) contacting a compound of formula II <EMI ID=1.2 HE=41 WI=42 LX=847 LY=1128 TI=CF> <PC>with an immobilised acid,<BR> wherein X, Y, Z, R<SP>1</SP>, P and Q are independently selected from a hydrocarbyl group or hydrogen and wherein A is (CH<SB>2</SB>)<SB>n</SB> wherein n is 0 or 1;<BR> (ii) neutralising the product of step (i) such that the cross-linker is formed. The invention also relates to an ocular polymer devised for the above monomer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7842498-B2 |
| priorityDate | 1999-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 189.