Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3a25de32f8f03cc3fccd2bc054563ab7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49586ac0092919cf1d1b8947e85c1a3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97e9d33eee6495b3d465fafcd05d88c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44a25cd981ad7cc6ce87768a97a1a459 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-24 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F261-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D151-08 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D151-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-10 |
filingDate |
2005-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2017-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aef1af56b00d68e6430789e65c3f3be4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96f9a3e456f7959bfada81b246ff86be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e70cd51c4c819c80993a9776f1c3c06e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fce71cea912ba095d0dc371166395f15 |
publicationDate |
2017-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-9758665-B2 |
titleOfInvention |
Aqueous polymer dispersions |
abstract |
A process for producing an aqueous dispersion of at least two preformed polymers each at least partially modified by grafted addition polymers produced in a solution of the polymers, comprising the steps of i) providing a solution in organic carrier liquid of a first preformed polymer, consisting of diepoxy resin, and at least one other preformed polymer excluding polyesters ii) mixing the solution containing the polymers with ethylenically unsaturated monomers, said monomers comprising an effective amount of copolymerizable dispersing moiety iii) providing an effective amount of a grafting polymerization initiator iv) allowing or causing the monomers to polymerize and graft to at least some of the preformed polymers to form a solution of modified polymers v) optionally adding crosslinking agent to solution iv) vi) dispersing the solution of modified polymers, and optionally crosslinking agent, in aqueous medium to form a stable dispersion of particles. |
priorityDate |
2004-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |