http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1238004-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-203 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-23 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-4994 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D143-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D171-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-49 |
| filingDate | 2000-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0cd8584eb0d07093bf41f5525dceee2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a76cc39d865265e7a804a4e70495402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb305cdfd4ec4efb4593818a9e6f2807 |
| publicationDate | 2002-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1238004-A1 |
| titleOfInvention | Stain resistant compositions |
| abstract | A composition providing stain resistance to stone, masonry and other surfaces is provided comprising a mixture of a fluoroalkyl phosphate and a fluoroacrylate polymer wherein the fluoroalkyl phosphate is of Formula (1A) or (B) wherein Rf is selected from the group consisting of F(CF2CF2)d(CH2)a-, F(CF2CF2)dCH2CH2(OCH2CH2)b-, F(CF2CF2)d-, F(CF2CF2)dCH=CH(CH2)c-, and C8F17SO2N(R)CH2CH2-, Rf' is a fluoroaliphatic group having a linear or branched perfluorocarbon chain having from 2 to 20 carbon atoms, x is from about 1 to about 2, j is 1 or 0 or a mixture thereof, d is 1 to about 8, or a mixture thereof, X is hydrogen or M, M is an ammonium ion, an alkali metal ion, or an alkanolammonium ion, R3 is an alkylene group having from 1 to about 8 carbon atoms, Z is -O-, -S-, or -NH-, a is from about 2 to about 10, b is from about 3 to about 20, c is from about 2 to about 20, and R is H or an aliphatic group containing 1 to about 4 carbon atoms; and the fluoroacrylate polymer has the five repeating units 1 to 5 as shown in Formula (2), said repeating units occuring in random distribution, wherein each R2 is independently hydrogen or an aliphatic group having from 1 to about 4 carbon atoms, each R3 is independently an alkylene group having from 1 to about 8 carbon atoms, each R4 is independently an aliphatic group having from 1 to about 20 carbon atoms, each R5 is independently a short chain alkylene group having from 1 to about 4 carbon atoms, Rf' is a fluoroaliphatic group having a linear or branched perfluorocarbon chain having from 2 to 20 carbon atoms, ROA is a group of the formula -(C2H4O)e(C3H6O)g(C4H8O)hR1 wherein R1 is hydrogen or alkyl having 1 to about 4 carbons atoms, e is 0 to about 20, and g and h are each individually zero or a positive integer, provided that the value of (e + g + h) is equal to or greater than 1, each Z is independently -O-, -S-, or -NH-, Y is -N(R)SO2- wherein R is H or an aliphatic group containing 1 to about 4 carbon atoms, M is an ammonium ion, an alkali metal ion, or an alkanolammonium ion, s and t are each independently 0 or 1, and m, n, p, q, and r are each integers such that m and n are each independently at least 1, and p, q, and r are each independently zero or a positive integer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2007320009-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1820809-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008060352-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1801133-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2527348-A2 |
| priorityDate | 1999-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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