http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010018782-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fb78b459e21bb4fd52850a12cab27387 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61H2205-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2006-048 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F291-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F285-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61H19-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F6-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F265-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F265-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F257-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F265-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F265-00 |
| filingDate | 2009-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5018e077c4061d551ad55983c14cb571 |
| publicationDate | 2010-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010018782-A |
| titleOfInvention | Core-shell polymer particles |
| abstract | Particles suitable for use in aqueous compositions and capable of exhibiting a binding function and a useful level of opacity in dry compositions are provided. Polymer particles comprising a core, a first shell and a second shell; the core comprises at least one void when dried; the first shell polymer has a calculated glass transition temperature (Tg) greater than 50 ° C. And a monomer selected from the group consisting of 15 wt% to 60 wt% acrylonitrile, methacrylonitrile, acrylamide, methacrylamide and mixtures thereof, based on the weight of the first shell, as polymerized units, and the first Containing 0.3% to 10% by weight of a multiethylenically unsaturated monomer based on the weight of the shell polymer; and the second shell polymer has a Tg of -60 ° C to 50 ° C; In contrast, the total weight ratio of all other structures of the polymer particles is from 0.5: 1 to 3: 1; polymer particles are provided. The particles provide a binding function as well as opacity and energy savings upon drying. Also provided are methods of providing polymer particles and methods of imparting opacity to the dried coating. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013543036-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012246458-A |
| priorityDate | 2008-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 162.