发明名称 |
Substrate Printed with a Water-Based Urethane Printing Ink with Improved Performance Properties |
摘要 |
A substrate has a surface printed with an ink or coating composition with excellent adhesion and dry rub resistance, and very good oil and saline rub resistance (crock) properties using a multi-functional carbodiimide as a crosslinker for nonwoven substrates. The rub performance of the ink or coating printed on a nonwoven substrate has been found to be superior to that of a first Sun benchmark ink including pigments for four color printing. In another embodiment, a carbodiimide crosslinker such as multifunctional Carbodilite SV-02 is added to the compositions to further improve rub resistance (crock) and retain liquid characteristics post inoculation when compared to compositions using aziridine as a crosslinker. In a further embodiment, a thin polyolefin film exemplifying a backsheet of a hygiene product was printed with the same crosslinked ink or coating composition and compared with a second Sun benchmark set of inks.
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申请公布号 |
US2013065467(A1) |
申请公布日期 |
2013.03.14 |
申请号 |
US201113229699 |
申请日期 |
2011.09.10 |
申请人 |
TRANSVALIDOU FAYE;WEI HUANYU;CHUDOLIJ ALEXANDER;MORA LEDA;SUN CHEMICAL CORPORATION |
发明人 |
TRANSVALIDOU FAYE;WEI HUANYU;CHUDOLIJ ALEXANDER;MORA LEDA |
分类号 |
B32B27/02;B05D5/00;B32B27/08;B32B27/30;B32B27/32;B32B27/34 |
主分类号 |
B32B27/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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