| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6c13a34b18066b5e97c8f0114edf5d0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-03 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3769
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3776 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-37 |
| filingDate |
2007-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4084e0df662bdda767676d7277694203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a129b8fe79b673da3004267488bbaa15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_235adc2b3297e3374285996501cc348e |
| publicationDate |
2009-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2046932-A2 |
| titleOfInvention |
Composition for improving wettability of surfaces |
| abstract |
The invention is directed to a method for improving the wettability/hydrophilicity of hydrophobic substrates by applying block copolymers to said substrates wherein the block copolymers comprise a quaternary ammonium polymer block and a hydrophobic block. The method of the invention is especially advantageous when used to improve the wettability of nonwovens and in the treatment of hydrophobic surfaces encountered in the home to prevent the buildup of soil residues. |
| priorityDate |
2006-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |