Title:
LAMINATE
Document Type and Number:
WIPO Patent Application WO/2013/108821
Kind Code:
A1
Abstract:
The present invention pertains to a hexahedral laminate that: is provided with at least a first layer and a second layer that deforms more under pressure than the first layer; and has a top surface, a bottom surface, and four side surfaces, at least one of which consists only of the aforementioned first layer. The present invention makes it possible, even if a laminate comprising a layer that deforms less under pressure and a layer that deforms more under pressure is for example stored stacked for a long period of time, to: inhibit or prevent the layer that deforms more under pressure from protruding out from the sides of the laminate; and inhibit or prevent laminates from fusing together or adhering to a packaging container.
Inventors:
YAMADA SHUNSUKE (JP)
Application Number:
PCT/JP2013/050765
Publication Date:
July 25, 2013
Filing Date:
January 17, 2013
Export Citation:
Assignee:
SIKA TECHNOLOGY AG (CH)
YAMADA SHUNSUKE (JP)
YAMADA SHUNSUKE (JP)
International Classes:
B32B7/022; B32B27/00; C09K3/10
Foreign References:
| JPH02219645A | 1990-09-03 | |||
| JPH01164641A | 1989-06-28 | |||
| JPS55155683A | 1980-12-04 | |||
| JPH0518042A | 1993-01-26 | |||
| JPH04320843A | 1992-11-11 | |||
| JPH07119399B2 | 1995-12-20 |
Other References:
See also references of EP 2805816A4
Attorney, Agent or Firm:
MURAYAMA Yasuhiko et al. (JP)
Yasuhiko Murayama (JP)
Yasuhiko Murayama (JP)
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Claims:
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