Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1804 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8152 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-817 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8182 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1802 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-10 |
filingDate |
2005-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_658580b39d95cf32ca20b75739f4e4e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3866112edf350f9344d29161a37f1eda http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f13f0ef5de3c3489e503c8d629611a51 |
publicationDate |
2008-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2008274069-A1 |
titleOfInvention |
Cosmetic Preparations Containing Copolymers of Ethyl Methacrylate and at Least One Monoethylenically Unsaturated Carboxylic Acid |
abstract |
Copolymers prepared by a process comprising free-radical polymerizing: (a) more than 15 to 40% by weight of at least one monoethylenically unsaturated carboxylic acid; (b) 30 to less than 85% by weight of ethyl methacrylate; and (c) 0 to 50% by weight of at least one additional free-radically polymerizable monomer other than the at least one monoethylenically unsaturated carboxylic acid and ethyl methacrylate; wherein the total amount of (a), (b) and (c) equals 100% by weight; with the proviso that where the process comprises a solution polymerization, (a) consists of acrylic acid and methacrylic acid, and (c) is an ester of (meth)acrylic acid and an aliphatic C 8 -C 18 -alcohol, then the ester of (meth)acrylic acid and an aliphatic C 8 -C 18 -alcohol is not present in an amount of 5 to 40% by weight; and with the proviso that where (c) is selected from the group consisting of N-vinylpyrrolidone, N-vinylcaprolactam and mixtures thereof; then the N-vinylpyrrolidone, N-vinylcaprolactam or mixture thereof is present in an amount of less than 5% by weight. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114010527-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2646486-A1 |
priorityDate |
2004-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |