发明名称 |
METHOD AND APPARATUS FOR FORMING ARTICLES WITH NON-UNIFORMLY PATTERNED COATINGS |
摘要 |
A process for applying a coating material onto a substrate as a non-uniform patterned layer of coating material, the method including providing a first distribution manifold having a cavity and a first multiplicity of dispensing outlets in fluid communication with the cavity, providing a second distribution manifold having a cavity and a second multiplicity of dispensing outlets in fluid communication with the cavity, creating relative motion between a substrate and the dispensing outlets in a first direction, dispensing a first coating material from the first dispensing outlets while maintaining the relative motion and simultaneously translating the plurality of dispensing outlets in a second direction non-parallel to the first direction, and dispensing a second coating material from the second dispensing outlets while maintaining the relative motion and simultaneously translating the plurality of dispensing outlets in a second direction non-parallel to the first direction. Useful non-uniformly patterned coated articles can be prepared using the process. |
申请公布号 |
WO2017035203(A1) |
申请公布日期 |
2017.03.02 |
申请号 |
WO2016US48336 |
申请日期 |
2016.08.24 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
O'HARE, Jonathan J.;RATTRAY, Tyler J.;PEKUROVSKY, Mikhail L.;BENSON, Peter T.;GILMAN, Ann M. |
分类号 |
B05C9/06;B05B13/04;B05C1/00;B05C1/16;B05C5/02;B05D1/26;B05D5/00 |
主分类号 |
B05C9/06 |
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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