| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a0e741931a13bff0cc882a6700ad06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c99e26b2e99b986993bb43cf0be5564f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96caa167e52f59d1a2d397aa0807f18f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f6ee64e420ffdad3e2fb360c93302a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a7335e23f9c0d26b319f4d3681a1f2ab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bfa1e449687f7c81effa5a5978dc65a7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-284 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-03 |
| filingDate |
2009-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88155108087bf3896edf0d3d09cec4ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89ca5166e3329b01d18c97a7a9d4e83e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ec48aa04eb5acc5487d829025c62a6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4b9851e430ad9b4df75cf36bfed9bfe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e6384f58a0897c55fe37ecf034db129 |
| publicationDate |
2011-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2011057676-A1 |
| titleOfInvention |
A process for converting a solid (meth)acrylate copolymer into a dispersed form by means of a dispersing agent |
| abstract |
The present invention provides a process for converting a solid (meth)acrylate copolymer into a dispersed form by preparing an aqueous dispersion comprising the components (a) a (meth)acrylate copolymer which is composed of free-radical polymerized methyl methacrylate, ethylacrylate and a salt of 2-trimethylammoniumethyl methacrylate, present in solid form as a powder or as a granulate, (b) up to 50 % by weight calculated on the (meth)acrylate copolymer (a) of a dispersing agent selected from the groups of (b) i) plasticizers in combination with emulsifiers and/or (b) ii) pharmaceutically acceptable carbohydrates having 6 to 18 carbon atoms with a functional group and (c) water by mixing the components (a), (b) and (c) to give a suspension which becomes an aqueous dispersion during the conversion of the solid (meth)acrylate copolymer into the dispersed form, characterized in that, the (meth)acrylate copolymer is converted into the dispersed form by means of the presence of the dispersing agent at a temperature of less than 50°C. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10166194-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9750704-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015506972-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10113050-B2 |
| priorityDate |
2009-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |