| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aff628b3e5834a499cdbb66f0ed03065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77c57d64ca7ddbdcff18260050f67881 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D151-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F265-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-08 |
| filingDate |
2019-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddef4037d20e5aadc1b0bb0e9e0ba202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac59ec1a5532b4cf0e1c5b7ace9586f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_326f7999f9002593786785f2237f6328
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccb7530353a9b8be8f53da57dfdf7b55 |
| publicationDate |
2019-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019152275-A1 |
| titleOfInvention |
Multi-stage latex particles with peg in outer stage |
| abstract |
Disclosed herein is an aqueous latex composition comprising a substantially acrylic core-shell latex, wherein a water-retaining monomer is copolymerized to the shell. The Tg of the core ranges from about 0 °C to about 12 °C, and the Tg of the shell ranges from about 13 °C to about 40 °C. The mean volume average particle size of the latex ranges from about 125 nm to about 200 nm. The core-shell latex comprises at least one acrylic monomer having a solubility that ranges about 10 g/L to about 30 g/L at 30 °C, and this at least one acrylic monomer is present in the shell polymer in an amount greater than about 50 wt.% of all monomers in the shell. Preferably, the at least one acrylic monomer is methyl methacrylate. |
| priorityDate |
2018-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |