http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5360856-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5303775a002948cc8751528d136c6ba |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-12 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 |
filingDate | 1994-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 1994-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70ed82cb5000a765566741ffd24889e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94d09986cf9ee6778d5996d0cb6dc1d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c75483704b91e8754290f609b63029e2 |
publicationDate | 1994-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-5360856-A |
titleOfInvention | Dispersant polymers |
abstract | A hydroxy-functional polymeric dispersant which is substantially free of acid groups, amine groups, and ethylenic unsaturation, the dispersant being especially adapted for dispersing pigments therein and being compatible with a variety of film-forming polymers, said dispersant being the free radical addition polymerization reaction product of a mixture of monomers consisting essentially of: n (a) 15-30% by weight styrene; and n (b) 15-30% by weight of at least one alkyl methacrylate monomer having 1 to 16 carbon atoms in the alkyl group; and n (c) 20-60% by weight of at least one alkyl acrylate monomer having 1 to 16 carbon atoms in the alkyl group; and n (d) 7-25% by weight of at least one hydroxy-functional ethylenically unsaturated monomer copolymerizable with monomers (a) (b) and (c); n wherein said polymeric dispersant has a weight average molecular weight of 18,000 to 24,000, a number average molecular weight of 4,500 to 7,400, and a polydispersity of 2.9 to 4.2. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008011197-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5532307-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5998535-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7638577-B2 |
priorityDate | 1993-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 211.