| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6081a058cd27194dff9a329211a61ec9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_29ca1823d5d80b66b4509b298e83147b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0819
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3726 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 |
| filingDate |
2003-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f5ccaf02f0831d192fc54dfbdb3685b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6be046a8a3ac55d40d558c812fae1f1e |
| publicationDate |
2003-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-03085020-A1 |
| titleOfInvention |
Cationically modified, anionic polyurethane dispersions |
| abstract |
The invention relates to cationically modified, particulate anionic polyurethanes having a particle size ranging from 10 nm to 10 ñm, whereby the particulate polyurethanes are cationically modified by covering their surface with cationic polymers. Preferred cationic polymers are: polymers containing vinylamine units; polymers containing vinylimidazole units; polymers containing quaternary vinylimidazole units; condensates that consist of imidazole and of epichlorohydrin; cross-linked polyamidoamines; cross-linked polyamidoamines grafted with ethylene imine; polyethylene imines; alkoxylated polyethylene imines; cross-linked polyethylene imines; amidated polyethylene imines; alkylated polyethylene imines; polyamines; amine-epichlorohydrin polycondensates; alkoxylated polyamines; polyallylamines; polydimethyldiallylammonium chlorides; polymers containing alkaline (meth)acrylamide units or (meth)acrylester units; polymers containing alkaline quaternary (meth)acrylamide units or (meth)acrylester units, and; lysine condensates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112279994-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017046283-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110951039-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112279994-B |
| priorityDate |
2002-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |