Title:
THERMAL-CONTRACTION SHEET COVERED PRODUCT
Document Type and Number:
Japanese Patent JP2018149766
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To suppress non-uniform thermal contraction of a part on an exposed face side of a thermal contraction sheet.SOLUTION: A thermal-contraction sheet covered product 10 includes an exposed face 10A and a shielded face 10B. The thermal-contraction sheet covered product 10 includes: a base material 11 having a surface on the exposed face 10A side and a surface on the shielded face 10B side; and a thermal contraction sheet 12 which is provided to have a part for covering the surface on the exposed face 10A side of the base material 11 and a part for covering the surface on the shielded face 10B side of the base material 11. The thermal contraction sheet 12 has a smaller contraction ratio in the part for covering the surface on the exposed face 10A side of the base material 11 than that of the part for covering the surface on the shielded face 10B side of the base material 11.SELECTED DRAWING: Figure 1B
Inventors:
MIZUSHIMA KUNITOMO
Application Number:
JP2017048826A
Publication Date:
September 27, 2018
Filing Date:
March 14, 2017
Export Citation:
Assignee:
DAIKEN CORP
International Classes:
B32B27/00; E04F15/02; E04F15/04; E04F15/06
Attorney, Agent or Firm:
Maeda patent office