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Patent Searching and Data


Title:
LAMINATE
Document Type and Number:
Japanese Patent JP2018024244
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a laminate capable of obtaining an excellent flaw inhibitory effect under a practical condition without depending on a specific evaluation condition.SOLUTION: There is provided a laminate having a surface layer at least on one side of a support substrate. The laminate satisfied following (A) and (B), when measuring the surface layer from the outermost surface side: (A) LN<10, (B) |Lsk|<1.0, LN: the number of boundaries formed by regions having horizontal force of 50% or more in a horizontal force distribution on a straight line of 5 μm, |Lsk|: an absolute value of skewness in the horizontal force distribution of 10 μm square.SELECTED DRAWING: Figure 2

Inventors:
IWAYA TADAHIKO
OHASHI JUNPEI
YAHIRO KENSUKE
ISHIDA YASUYUKI
Application Number:
JP2017147497A
Publication Date:
February 15, 2018
Filing Date:
July 31, 2017
Export Citation:
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Assignee:
TORAY INDUSTRIES
International Classes:
B32B33/00