| 发明名称 |
Inkjet-receptive article |
| 摘要 |
An inkjet-receptive article comprising a substrate having a coating thereon comprising a vinyl lactam polymer or copolymer and a polymer resin diluent coated from a solvent. A preferred vinyl lactam copolymer is polyvinylcaprolactam (PVCap)—vinyl acetate (VA). Also disclosed are solvent-based compositions for forming an inkjet-receptive coating on a substrate comprising: (i) a vinyl lactam polymer or copolymer; (ii) a solvent; (iii) optionally, a pigment; and (iv) polymer resin diluent. |
| 申请公布号 |
US8808815(B2) |
申请公布日期 |
2014.08.19 |
| 申请号 |
US201113218900 |
申请日期 |
2011.08.26 |
| 申请人 |
ISP Investments Inc. |
发明人 |
Hood David K.;Kamin Surya;Visscher Karyn |
| 分类号 |
B41M5/40;D06P5/30;B41M5/52;B41M5/50 |
主分类号 |
B41M5/40 |
| 代理机构 |
|
代理人 |
Davis William J. |
| 主权项 |
1. The inkjet-receptive article comprising a substrate having a coating thereon comprising a vinyl lactam polymer or copolymer and a polymer resin diluent coated from a solvent wherein said vinyl lactam copolymer is polyvinylcaprolactam (PVCap)-vinyl acetate (VA) having a molecular weight of about 6,000g/mol to about 40,000 g/mol. |
| 地址 |
Wilmington DE US |
