http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2283051-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-3154 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-23986 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2395 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F14-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-24 |
| filingDate | 2009-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ed0e1cec3bada0a2a9bff894a3202b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f4620d66319cb48f0caab27fb4066aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71ee563da09561cb429a651bc2d6ac20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4549dd924a0bd8660428cd68719d8e37 |
| publicationDate | 2012-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2283051-B1 |
| titleOfInvention | Ethylene tetrafluoroethylene (meth)acrylate copolymers |
| abstract | A copolymer composition comprising monomers copolymerized in the following percentages by weight: (a) from about 20 % to about 95 % of a monomer, or mixture of monomers, of formula (I): C n F 2n +1 (CH 2 ) X [(CF 2 CF 2 ) y (CH 2 CH 2 ) z ] m - L-C(O)-C(R)=CH 2 (I) wherein R is H, Cl, F or CH 3 ; L is O, S, NH, S-(CH 2 )A S-(CH 2 ) r NH, OC(O)NH-CH 2 CH 2 O, NHC(O)NHCH 2 CH 2 O, S-(CH 2 ) r OC(O)NHCH 2 CH 2 O, or S(CH 2 ) r NHC(O)NHCH 2 CH 2 O; subscript n is an integer from 1 to about 6; subscript x is an integer from 1 to about 6; subscripts y, z and m are each independently 1, 2 or 3 or a mixture thereof; and subscript r is from 1 to about 10; and wherein the total number of carbons in the fluorocarbon-hydrocarbon chain segment (formula (I) excluding L-C(O)-C(R)=CH 2 ) ranges from about 8 to about 22, and (b) from about 5 % to about 80 % of at least one of: (i) an alkyl (meth)acrylate monomer having a linear, branched or cyclic alkyl group of from about 6 to about 18 carbons; or (II) a monomer of formula (II) (R 2 ) 2 N-R 3 -O-C(O)-C(R)=CH 2 (II) wherein R is H, Cl, F or CH 3 ; each R 2 is independently a C 1 to C 4 alkyl; and R 3 is a divalent linear or branched C 1 to C 4 alkylene; and wherein the nitrogen is from about 40% to 100% salinized; or (iii) a mixture thereof. |
| priorityDate | 2008-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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