| 摘要 |
A method of coating an adhesive polymer comprising hot-melt coating a composition of a hydrophobic adhesive polymer and a transient polar processing aid onto a substrate is provided. In addition, a method of coating a hydrophobic adhesive polymer when contacted with a transient polar processing aid, and a hot-melt coatable adhesive composition are also provided. These methods provide clear, smooth, and foam-free coatings, that are also substantially free of high temperature, low temperature, and processing aid-induced coating defects. |
| 申请人 |
MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US |
发明人 |
JOHNSON, RICHARD, H., P.O.BOX 33427, ST. PAUL, MN 55133-3427, US;KRAMPE, STEPHEN, E., P.O.BOX 33427, ST. PAUL, MN 55133-3427, US;YOUNG, CHUNG, I., P.O.BOX 33427, ST. PAUL, MN 55133-3427, US |
