http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2629081-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13378daf1ea3e93deba77c21f881e972 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1812 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q1-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8152 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 |
| filingDate | 2006-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79c5eac85a97f3b66a9c0304f9d606c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b9919c7d646fd87be08f744918180ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86753851ecfc9070fb04cd09afc04322 |
| publicationDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2629081-C |
| titleOfInvention | Water-soluble copolymer having alkyl-modified carboxyl groups |
| abstract | The present invention provides a water-soluble copolymer having alkyl-modified carboxyl groups which is able to produce a neutralized viscous liquid in which although its viscosity is very low when no electrolyte exists, the viscosity greatly increases when electrolytes are added, which has a sufficiently high viscosity and a very high transmittance and which has moist textures without stickiness even in the presence of a relatively high concentration of electrolytes, and a thickening agent comprising the same. More specifically, the present invention proves a water-soluble copolymer having alkyl-modified carboxyl groups which is obtained by polymerizing 100 parts by weight of (meth)acrylic acid, 5-10 parts by weight of lauryl (meth)acrylate, and 0-0.1 parts by weight of a compound having two or more ethylenic unsaturated groups, wherein a 1 weight %-neutralized viscous liquid shows a viscosity of 1000 mPa.cndot.s or lower and a transmittance of 95 % or higher, and when 1-7 parts by weight of sodium chloride is added to 100 parts by weight of the neutralized viscous liquid, the liquid shows a highest viscosity of 10000-30000 mPa.cndot.s and a transmittance of 95 % or higher, and a thickening agent comprising the same. |
| priorityDate | 2005-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.