Title:
微細工具の加工
Document Type and Number:
Japanese Patent JP2011523597
Kind Code:
A
Abstract:
The present disclosure is directed to a process for making a tooling that may subsequently be used to make a microstructured article. The process detailed herein describes the formation of microstructured tooling structures in patterns to form microstructured arrays on a substrate to create the master tool. The process comprises providing a partially transparent substrate coated with a photo-polymerizable liquid on a first surface of the substrate. The master tool created can subsequently be used to fashion replication tools which in turn can be used to make light guides.
Inventors:
Wilson, Robert W.
Bikuli, Levent
Lou, Yi
Bikuli, Levent
Lou, Yi
Application Number:
JP2011510558A
Publication Date:
August 18, 2011
Filing Date:
May 07, 2009
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
B81C99/00; G02B3/00; G02B3/02
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Yoshinori Shimizu