Title:
マスク
Document Type and Number:
Japanese Patent JP4875834
Kind Code:
B2
Abstract:
A mask is described for forming an image on a substrate. The mask may be selectively applied to a radiant energy sensitive material on the substrate. Actinic radiation applied to the composite chemically changes portions of the radiant energy sensitive material not covered by the mask. The mask and portions of the radiant energy sensitive material are removed using a suitable aqueous base developer. The mask is composed of aqueous base soluble or dispersible polymers and light-blocking agents.
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Inventors:
Edward anzules
Robert caber
Thomas Sea Sutter
Robert caber
Thomas Sea Sutter
Application Number:
JP2004097220A
Publication Date:
February 15, 2012
Filing Date:
March 29, 2004
Export Citation:
Assignee:
Rohm and Haas Electronic Materials, L.L.C.
International Classes:
B41J2/01; B41M5/00; C08L101/00; C08L101/14; C09D11/00; C09D11/10; G03C1/492; G03F1/00
Domestic Patent References:
JP2001527598A | ||||
JP2000327371A | ||||
JP2002333712A | ||||
JP11256047A | ||||
JP11246760A | ||||
JP2002229201A |
Attorney, Agent or Firm:
Patent Business Corporation Sender International Patent Office
Koji Hashimoto
Koji Hashimoto