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Title:
GELATIN COATING LIQUID AND COATING METHOD FOR THE SAME
Document Type and Number:
Japanese Patent JP2002323734
Kind Code:
A
Abstract:

To provide a gelatin coating liquid having increased viscosity, to increase the viscosity of a gelatin coating liquid particularly of ≤pH 5 and to provide a high speed coating method for the above gelatin coating liquid.

(1) The gelatin coating liquid contains a thickener having a polyalkyleneoxy group in its molecule. (2) In the coating method, a gelatin coating liquid of ≤pH 5 containing a thickener having a polyalkyleneoxy group in its molecule is coated by a slide curtain coating system.


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Inventors:
NAGAHAMA MASARU
BABA HIDEAKI
Application Number:
JP2001128763A
Publication Date:
November 08, 2002
Filing Date:
April 26, 2001
Export Citation:
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Assignee:
MITSUBISHI PAPER MILLS LTD
International Classes:
G03C1/74; B05D1/30; C09D171/00; C09D189/00; G03C1/04; G03C1/043; (IPC1-7): G03C1/74; B05D1/30; C09D171/00; C09D189/00; G03C1/04; G03C1/043



 
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