| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-0057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00637 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-20 |
| filingDate |
2010-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_839e01c868adc58a9665e49f2ce25fd6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_879f2b980236d71e9fbf214665dc11a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb07f831050d80c259b4612d03432415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c68ce5274beb10c8135f15520788a421
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bfa0a28ed2a42db0620d33a6da8a480
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22f97fe8197a1f12e3b49bde8efdc67a |
| publicationDate |
2011-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2341084-A1 |
| titleOfInvention |
Redispersible polymer powders stabilized with protective colloid compositions |
| abstract |
A water redispersible polymer powder is produced by drying an aqueous mixture of a water insoluble film-forming polymer and a colloidal stabilizer which includes a chelating agent and at least one water soluble polymer. The amount of chelating agent is at least 0.1% by weight, based upon the weight of the water insoluble film-forming polymer, and the amount of the at least one water soluble polymer is at least 0.1% by weight, based upon the weight of the water insoluble film-forming polymer. Dispersions or polymer compositions containing a chelating agent and water soluble polymer as a colloidal stabilizer exhibit an unexpectedly low viscosity which facilitates spray drying and permits use of high solids content dispersions with low pressure spray drying to increase production efficiency. The colloidal stabilizer composition provides unexpectedly superior redispersibility for water insoluble film-forming polymers having very low carboxylation levels. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9815977-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9745459-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018231062-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018113955-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3415482-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013206267-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11396479-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110959020-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2537818-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110959020-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014166727-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2537897-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014093418-A1 |
| priorityDate |
2009-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |