WO2008149564A1 - Cushioning underlayer material for liquid-applied membrane waterproofing and method for liquid-applied membrane waterproofing - Google Patents

Cushioning underlayer material for liquid-applied membrane waterproofing and method for liquid-applied membrane waterproofing Download PDF

Info

Publication number
WO2008149564A1
WO2008149564A1 PCT/JP2008/050098 JP2008050098W WO2008149564A1 WO 2008149564 A1 WO2008149564 A1 WO 2008149564A1 JP 2008050098 W JP2008050098 W JP 2008050098W WO 2008149564 A1 WO2008149564 A1 WO 2008149564A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
membrane waterproofing
applied membrane
nonwoven fabric
underlayer material
Prior art date
Application number
PCT/JP2008/050098
Other languages
French (fr)
Japanese (ja)
Inventor
Toshiya Yamamoto
Shigeru Kuriyama
Original Assignee
Toyo Boseki Kabushiki Kaisha
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyo Boseki Kabushiki Kaisha filed Critical Toyo Boseki Kabushiki Kaisha
Publication of WO2008149564A1 publication Critical patent/WO2008149564A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D7/00—Roof covering exclusively consisting of sealing masses applied in situ; Gravelling of flat roofs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer

Abstract

[PROBLEMS] To provide a cushioning underlayer material for liquid-applied membrane waterproofing which can inhibit the surface of a waterproofing coating from wrinkling, and a method for liquid-applied membrane waterproofing. [MEANS FOR SOLVING PROBLEMS] A cushioning underlayer material (10) having a three-layer laminate composed of a heat-bonded nonwoven fabric (A)(11), a nonwoven fabric (C)(13), and a synthetic resin film (B)(12) sandwiched between the nonwoven fabrics (11) and (13). The nonwoven fabric (C)(13) is one which has a basis weight of 100g/m2 or above and is produced by entangling, while the nonwoven fabric (A)(11) is one which has a basis weight ([A], in g/m2) exceeding 20g/m2 and up to 100g/m2 and an embossed area ratio of 5% or above. The synthetic resin film (B) has a thickness ([B], in μm) of 10μm or above and below 50μm. Further, the material is characterized by satisfying the relationship (1): [A]/[B] > 2 ... (1)
PCT/JP2008/050098 2007-06-05 2008-01-09 Cushioning underlayer material for liquid-applied membrane waterproofing and method for liquid-applied membrane waterproofing WO2008149564A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007149522A JP4039464B1 (en) 2007-06-05 2007-06-05 Underlying cushioning material for waterproof coating construction and waterproof coating construction method
JP2007-149522 2007-06-05

Publications (1)

Publication Number Publication Date
WO2008149564A1 true WO2008149564A1 (en) 2008-12-11

Family

ID=39078316

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050098 WO2008149564A1 (en) 2007-06-05 2008-01-09 Cushioning underlayer material for liquid-applied membrane waterproofing and method for liquid-applied membrane waterproofing

Country Status (2)

Country Link
JP (1) JP4039464B1 (en)
WO (1) WO2008149564A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014098292A (en) * 2012-11-16 2014-05-29 Aica Kogyo Co Ltd Waterproof finish structure, waterproof finish method, and air-permeable sheet body used therefor
JP2015036494A (en) * 2013-08-13 2015-02-23 ガムスター株式会社 Self-adhesive underlying roofing waterproof material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012026150A (en) * 2010-07-22 2012-02-09 Toyobo Co Ltd Coating film waterproof sheet
KR101902714B1 (en) * 2017-12-12 2018-10-10 주식회사 홈디 Construction Method Of Wallpaper Using Lining Paper
CA3084635A1 (en) * 2019-06-24 2020-12-24 Owens Corning Intellectual Capital, Llc Roofing underlayment with hydrophobic nonwoven core

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08277611A (en) * 1995-04-05 1996-10-22 Japan Vilene Co Ltd Composite waterproof sheet for paint film waterproofing, and its using method
JP2605893B2 (en) * 1989-11-17 1997-04-30 東洋紡績株式会社 Underlay cushioning material for paint film waterproofing work and waterproofing method using it
JP2002146976A (en) * 2000-08-30 2002-05-22 Hodogaya Chem Co Ltd Waterproofing execution method
JP2002174008A (en) * 2000-12-07 2002-06-21 Asahi Glass Co Ltd Waterproofing construction method
JP2005139744A (en) * 2003-11-07 2005-06-02 Sekaicho Rubber Co Ltd Composite deaeration waterproof sheet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2605893B2 (en) * 1989-11-17 1997-04-30 東洋紡績株式会社 Underlay cushioning material for paint film waterproofing work and waterproofing method using it
JPH08277611A (en) * 1995-04-05 1996-10-22 Japan Vilene Co Ltd Composite waterproof sheet for paint film waterproofing, and its using method
JP2002146976A (en) * 2000-08-30 2002-05-22 Hodogaya Chem Co Ltd Waterproofing execution method
JP2002174008A (en) * 2000-12-07 2002-06-21 Asahi Glass Co Ltd Waterproofing construction method
JP2005139744A (en) * 2003-11-07 2005-06-02 Sekaicho Rubber Co Ltd Composite deaeration waterproof sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014098292A (en) * 2012-11-16 2014-05-29 Aica Kogyo Co Ltd Waterproof finish structure, waterproof finish method, and air-permeable sheet body used therefor
JP2015036494A (en) * 2013-08-13 2015-02-23 ガムスター株式会社 Self-adhesive underlying roofing waterproof material

Also Published As

Publication number Publication date
JP4039464B1 (en) 2008-01-30
JP2008303549A (en) 2008-12-18

Similar Documents

Publication Publication Date Title
MX2011007575A (en) Extrusion bonded laminates for absorbent articles.
WO2008149564A1 (en) Cushioning underlayer material for liquid-applied membrane waterproofing and method for liquid-applied membrane waterproofing
MY180959A (en) Absorbent article
WO2008133067A1 (en) Nonwoven fabric, process for producing nonwoven fabric, and absorbent article
WO2009001483A1 (en) Automobile floor back covering material and process for producing the same
TW200700048A (en) Absorbent articles
CN203957420U (en) Three-ply paper is opened embossing composite structure
WO2009041093A1 (en) Fiber laminate sheet, artificial leather utilizing the same and synthetic fiber paper for use therein
WO2008117848A1 (en) Flexible substrate
MX2019010884A (en) Decorative nonwoven laminates.
TW200706356A (en) Layered sound absorptive non-woven fabric
PL1686209T3 (en) Method of production of non-woven
MX2009008624A (en) Composite.
CA2401197A1 (en) Abrasion resistant laminate
TW200743579A (en) Nonwoven laminates and process for producing the same
MX2012006477A (en) Absorbent article.
WO2007127730A3 (en) Elastic laminate comprising elastic substrate between extensible webs and methods for making
WO2002059410A3 (en) Laminate and web characteristic control by varying bonding patterns
WO2009038314A3 (en) Laminated wallpaper using a filter master sheet
WO2009069343A1 (en) Absorbent article to be worn
WO2010029369A3 (en) Multi-layer adhesive interfaces
WO2009005057A1 (en) Individual packages of absorbent articles, packaging sheet and process for production of packaging sheet
BRPI0716361A2 (en) DRESS
TW200727877A (en) Disposable diaper
MY175088A (en) Ultrathin laminates

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08702969

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08702969

Country of ref document: EP

Kind code of ref document: A1