| 发明名称 |
Compositions and methods for coating food cans |
| 摘要 |
A composition for coating food cans is disclosed. The composition comprises a polyester/acrylic graft copolymer, a polyester resin, and a crosslinker. Methods for coating cans using the compositions of the invention are also disclosed. |
| 申请公布号 |
US9221977(B2) |
申请公布日期 |
2015.12.29 |
| 申请号 |
US201313832034 |
申请日期 |
2013.03.15 |
| 申请人 |
PPG industries Ohio, Inc. |
发明人 |
Ambrose Ronald R.;Ziegler Michael J.;Dudik John M. |
| 分类号 |
C09D5/08;C09D151/08;C09D167/00;C08F283/02;C08L51/08;C08L67/02;C08L67/06;C09D167/02;C09D167/04;C09D167/06;C08K5/00;C08K5/3492;C08L33/00;C08L61/00;C08L61/12;C08L87/00 |
主分类号 |
C09D5/08 |
| 代理机构 |
|
代理人 |
Meyers Diane E. |
| 主权项 |
1. A method for coating a food can comprising applying to the interior of the food can a composition comprising:
(a) a polyester/acrylic graft copolymer; (b) a polyester resin; and (c) a crosslinker,wherein the composition is epoxy free. |
| 地址 |
Cleveland OH US |
