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Title:
WATERPROOF SHEET FOR ASPHALT PAVEMENT ROAD, WATERPROOF STRUCTURE, AND CONSTRUCTION METHOD FOR WATERPROOF STRUCTURE
Document Type and Number:
Japanese Patent JP2017119971
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a waterproof sheet for an asphalt pavement road, which enables a waterproof structure with excellent durability to be easily constructed in a short period of time.SOLUTION: A waterproof sheet 10 for an asphalt pavement road includes: a waterproof layer 1 including a thermoplastic urethane resin; a fusion layer 2 provided on one surface of the waterproof layer 1 and including a thermoplastic resin at a melting temperature of 100°C or less; an adhesive layer 3 provided on the other surface of the waterproof layer 1 and including an adhesive; and a joint layer 4 provided between the waterproof layer 1 and the fusion layer 2 to join the waterproof layer 1 and the fusion layer 2 together.SELECTED DRAWING: Figure 1

Inventors:
YAMAZAKI YOSHINAO
MORIMOTO HITOSHI
SONODA MASAFUMI
TAKAMATSU YORINOBU
Application Number:
JP2015256616A
Publication Date:
July 06, 2017
Filing Date:
December 28, 2015
Export Citation:
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Assignee:
3M INNOVATIVE PROPERTIES CO
International Classes:
E01C11/24; E01C7/18; E01D19/08
Domestic Patent References:
JP2015036470A2015-02-23
JPH05117979A1993-05-14
JP2013040514A2013-02-28
JP2005200958A2005-07-28
JP2012021315A2012-02-02
JP2015078588A2015-04-23
JPS6069623U1985-05-17
JP2015120876A2015-07-02
JP2010535959A2010-11-25
Foreign References:
US20140037377A12014-02-06
CN101815825A2010-08-25
Attorney, Agent or Firm:
Yoshiki Hasegawa
Ikeda adult
Yoshinori Shimizu
Junichiro Sakamaki



 
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