发明名称 |
Process for producing a uniform coating gradient for a gravure roll |
摘要 |
A method of making a gravure roll disclosed that produces a uniform coating gradient on a substrate. The gravure roll includes a series of cells arranged in circumferential line density sections in which the line densities progressively increase from section to section, and in which the cell volumes progressively decrease within each section, and in which the cell volumes at the end of one section are substantially the same as the cell volumes at the beginning of the next adjacent section.
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申请公布号 |
US5608969(A) |
申请公布日期 |
1997.03.11 |
申请号 |
US19950438838 |
申请日期 |
1995.05.11 |
申请人 |
REXAM INDUSTRIES CORP. |
发明人 |
FIELDS, THOMAS R.;BOHR, AMY E.;MCCOY, KENDALYN R.;FORSZEN, LAWRENCE C. |
分类号 |
B41F13/11;B05C1/08;B41C1/055;B41M1/10;B41M1/34;B41M3/00;G03F5/20;(IPC1-7):B23P15/00 |
主分类号 |
B41F13/11 |
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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