公开(公告)号：US10081174B2

公开(公告)日：2018-09-25

申请号：US14655844

申请日：2013-12-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tyler J. Rattray ,  Mikhail L. Pekurovsky ,  Lyudmila A. Pekurovsky ,  Matthew H. Frey ,  Daniel P. Meehan ,  Jonathan J. O'Hare ,  Richard W. Greger

IPC: B41F5/24 ,  B41F17/00 ,  H05K3/12 ,  H01L51/00 ,  B41F31/16 ,  B41F31/22 ,  B41F11/02 ,  H05K3/06

CPC classification number: B41F31/16 ,  B41F5/24 ,  B41F11/02 ,  B41F17/00 ,  B41F31/22 ,  H01L51/0004 ,  H05K3/061 ,  H05K3/1275

Abstract: A system, including a moving web of material unwound from a support and a stamp mounted on a roller, wherein the stamp includes a base surface and a continuous, regular array of pattern elements having a trapezoidal cross-sectional shape and extending above the base surface, and wherein the stamping elements each have a substantially planar stamping surface. An inking roller with an inking surface at least periodicially contacts the stamping surface of the stamping elements. The inking surface is impregnated with an ink composition including an organosulfur compound having a thiol functional group selected to bind to a major surface of the web material to form a self-assembled monolayer (SAM) thereon according to the array of pattern elements on the stamping surface.

公开(公告)号：US20140110879A1

公开(公告)日：2014-04-24

申请号：US14116376

申请日：2012-06-27

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jonathan J. O'Hare ,  Richard W. Greger ,  Mikhail L. Pekurovsky ,  Daniel P. Meehan

IPC: B29C33/42

CPC classification number: B29C33/424 ,  B41K1/28 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002 ,  H05K3/1275

Abstract: A method of preparing a patterned micro-contact printing stamp for micro contact printing including the making of a submaster of e.g. epoxy, against which a micro-contact printing stamp from polydimethylsiloxane or other stamp forming material can be formed. The micro-contact printing stamp can then be exposed to an inking material while the micro-contact printing stamp is still against the submaster, resulting in a micro-contact printing stamp capable of making numerous impressions before the inking material is exhausted.

Abstract translation: 制备用于微接触印刷的图案化微接触印刷印模的方法，包括制备例如， 环氧树脂，可以形成来自聚二甲基硅氧烷或其它印模形成材料的微接触印刷印模。 然后可以将微接触印刷印版暴露于着色材料，同时微接触印刷印模仍然靠在副主机上，从而产生能够在着墨材料排出之前产生大量印模的微接触印刷印刷。

公开(公告)号：US20150336379A1

公开(公告)日：2015-11-26

申请号：US14655844

申请日：2013-12-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tyler J. Rattray ,  Mikhail L. Pekurovsky ,  Lyudmila A. Pekurovsky ,  Matthew H. Frey ,  Daniel P. Meehan ,  Jonathan J. O'Hare ,  Richard W. Greger

IPC: B41F31/16

CPC classification number: B41F31/16 ,  B41F5/24 ,  B41F11/02 ,  B41F17/00 ,  B41F31/22 ,  H01L51/0004 ,  H05K3/061 ,  H05K3/1275

Abstract: A system, including a moving web of material unwound from a support and a stamp mounted on a roller, wherein the stamp includes a base surface and a continuous, regular array of pattern elements having a trapezoidal cross-sectional shape and extending above the base surface, and wherein the stamping elements each have a substantially planar stamping surface. An inking roller with an inking surface at least periodicially contacts the stamping surface of the stamping elements. The inking surface is impregnated with an ink composition including an organosulfur compound having a thiol functional group selected to bind to a major surface of the web material to form a self-assembled monolayer (SAM) thereon according to the array of pattern elements on the stamping surface.

Abstract translation: 一种系统，包括从支撑件展开的材料的移动幅材和安装在辊上的印模，其中所述印模包括基部表面和具有梯形横截面形状并且在基底表面上方延伸的连续的，规则的图案元件阵列 ，并且其中所述冲压元件各自具有基本平坦的冲压表面。 具有上墨表面的上墨辊至少周期性地接触冲压元件的冲压表面。 该油墨组合物浸渍有一种油墨组合物，该组合物包括具有硫醇官能团的有机硫化合物，该有机硫化合物选择为与纤维网材料的主表面结合，以在其上形成自组装单层（SAM），根据冲压件上的图案元件阵列 表面。