Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-24 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B17-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B17-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-263 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-277 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-24 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-277 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B17-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B17-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-263 |
filingDate |
1999-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb305cdfd4ec4efb4593818a9e6f2807 |
publicationDate |
1999-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-2319735-A1 |
titleOfInvention |
Stabilization of fluorochemical copolymer emulsions |
abstract |
This invention relates to a composition and process for preparing an aqueous emulsion composition of a fluorochemical copolymer for imparting oil and water repellency to textiles, the copolymer comprising perfluoroalkyl acrylates or (meth)acrylates; vinylidene chloride; and alkyl acrylates or (meth)acrylates; wherein the resulting emulsion has improved stability under conditions of high alkalinity, a highly anionic environment or high shear. |
priorityDate |
1998-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |