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Title:
METHOD FOR PRODUCING LAMINATE, LAMINATE, AND AIR BAG
Document Type and Number:
WIPO Patent Application WO/2018/230723
Kind Code:
A1
Abstract:
A method for producing a laminate including a base cloth and a thermoplastic film, wherein: the thermoplastic film is a multilayer film having an adhesive layer that includes a thermoplastic polyester-based elastomer, and an airtight layer that is bonded to the adhesive layer, said airtight layer including a polymer and having a melting point that is higher than that of the adhesive layer; and the base cloth includes a polyester. Said method comprises a step for adhering the multilayer film to the base cloth on the adhesive layer side while heating at a temperature below the melting point of the airtight layer.

Inventors:
YAMADA YOSUKE (JP)
TAGAMI TORU (JP)
LUDWIG MICHAEL (DE)
Application Number:
PCT/JP2018/022995
Publication Date:
December 20, 2018
Filing Date:
June 15, 2018
Export Citation:
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Assignee:
NITTO DENKO CORP (JP)
NITTO SWITZERLAND AG (CH)
International Classes:
B32B27/12; B32B27/36; B32B37/06; B60R21/235
Foreign References:
JPS58222847A1983-12-24
JPH03294542A1991-12-25
JP2002265891A2002-09-18
JPH10273002A1998-10-13
JPH037337A1991-01-14
JP2003526552A2003-09-09
JPH02114035A1990-04-26
JPH05338092A1993-12-21
JP2017119101A2017-07-06
Other References:
See also references of EP 3640024A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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