Vinyl chloride resin emulsion, aqueous ink, and recording sheet
US8691888B2 · kind B2 · utility
1Cited by
4References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 3, 2010 |
| Grant date | Apr 8, 2014 |
| Priority date | — |
| Expiry date | Feb 14, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F220/1802
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A vinyl chloride resin emulsion is obtained from emulsion polymerization of (A) 40-500 parts by weight of a styrene-acrylic acid ester oligomer and/or acrylic acid ester oligomer having a number average molecular weight of 5,000-50,000 with 100 parts by weight of a monomeric composition comprising (B) a vinyl chloride monomer or (B) a vinyl chloride monomer and (C) an ethylenically unsaturated monomer copolymerizable therewith.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.