CN104441818A - Composite waterproof coiled material - Google Patents

Composite waterproof coiled material Download PDF

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Publication number
CN104441818A
CN104441818A CN201410769975.0A CN201410769975A CN104441818A CN 104441818 A CN104441818 A CN 104441818A CN 201410769975 A CN201410769975 A CN 201410769975A CN 104441818 A CN104441818 A CN 104441818A
Authority
CN
China
Prior art keywords
layer
coiled material
fabric layer
woven fabric
polypropylene fabric
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201410769975.0A
Other languages
Chinese (zh)
Inventor
杨斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YIBIN WANGMING ADVERTISING Co Ltd
Original Assignee
YIBIN WANGMING ADVERTISING Co Ltd
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 YIBIN WANGMING ADVERTISING Co Ltd filed Critical YIBIN WANGMING ADVERTISING Co Ltd
Priority to CN201410769975.0A priority Critical patent/CN104441818A/en
Publication of CN104441818A publication Critical patent/CN104441818A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B32B11/00—Layered products comprising a layer of bituminous or tarry substances
    • B32B11/04—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B11/046—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/095—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyurethanes
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32B27/02—Layered products comprising a layer of synthetic resin in the form of fibres or filaments
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2375/00—Polyureas; Polyurethanes

Landscapes

  • Laminated Bodies (AREA)

Abstract

The invention discloses a composite waterproof coiled material, belonging to the field of building materials. The composite waterproof coiled material comprises a waterproof layer, wherein an upper needling polypropylene fiber non-woven fabric layer and a lower needling polypropylene fiber non-woven fabric layer are respectively arranged on the upper and lower faces of the waterproof layer; a bonding film is arranged between the upper needling polypropylene fiber non-woven fabric layer and the waterproof layer, a heat preservation layer is arranged on the upper needling polypropylene fiber non-woven fabric layer and an aluminum foil layer is arranged on the heat preservation layer; a SBS modified asphalt layer is arranged on the lower surface of the lower needling polypropylene fiber non-woven fabric layer. The ductility, the tensile strength and the deformation resistance of the waterproof coiled material are enhanced and the service life of the waterproof coiled material is prolonged.

Description

A kind of composite of water-proof coiled material
Technical field
The present invention relates to building material field, in particular to a kind of composite of water-proof coiled material.
Background technology
Waterproof roll is a kind of rollable sheet-like flexible building material product, be mainly used for the place such as construction wall, roofing and tunnel, highway, refuse landfill, play the flexible building material product of a kind of rollable one-tenth web-like resisting extraneous rainwater, underground water seepage, be connected as ne-leakage between engineering foundation with building, be the first barrier of whole engineering waterproofing, vital effect is played to whole engineering.Waterproof roll is divided into pitch class or high score subclass waterproof roll, existing waterproof roll, and primarily of plastic layer and nonwoven layer composition, resistance poor performance, variations in temperature is large, affects waterproof roll service life and waterproof effect.
Summary of the invention
The object of the present invention is to provide the composite of water-proof coiled material that a kind of anti-tractive intensity is high, resistance performance is good, temperature characterisitic is good, the life-span is long, to solve the problem.
For realizing the object of the invention, the technical scheme of employing is: a kind of composite of water-proof coiled material, comprises watertight composition, and the upper and lower surface of watertight composition is respectively equipped with acupuncture nonwoven polypropylene fabric layer, lower acupuncture nonwoven polypropylene fabric layer; Be provided with adhesive film between upper acupuncture nonwoven polypropylene fabric layer and watertight composition, upper acupuncture nonwoven polypropylene fabric layer is provided with heat-insulation layer, and heat-insulation layer is provided with aluminium foil layer; The lower surface of lower acupuncture nonwoven polypropylene fabric layer is provided with SBS modified asphalt layer.
Further, described watertight composition is polyethylene layer.
Further, described heat-insulation layer is layer of polyurethane.
The invention has the beneficial effects as follows, compound is carried out by acupuncture nonwoven polypropylene fabric layer, pliability, intensity and toughness high, and acupuncture nonwoven polypropylene fabric has network structure, adhesive effect is better, acupuncture nonwoven polypropylene fabric layer on watertight composition and SBS modified asphalt layer greatly strengthen the ductility of waterproof roll, anti-tractive intensity and resistance performance, extend service life, and the setting of aluminium foil layer and heat-insulation layer makes waterproof roll have good radiation resistance and temperature stability, adhesive film makes the peel strength of coiled material itself and the peel strength of adhesive joins be greatly improved, the seam construction of coiled material is also easier.
Accompanying drawing explanation
Fig. 1 is the structural representation of composite of water-proof coiled material provided by the invention.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 shows composite of water-proof coiled material provided by the invention, comprises watertight composition 1, and the upper and lower surface of watertight composition 1 is respectively equipped with acupuncture nonwoven polypropylene fabric layer 2, lower acupuncture nonwoven polypropylene fabric layer 3; Be provided with adhesive film 7 between upper acupuncture nonwoven polypropylene fabric layer 2 and watertight composition 1, upper acupuncture nonwoven polypropylene fabric layer 2 is provided with heat-insulation layer 4, and heat-insulation layer 4 is provided with aluminium foil layer 5; The lower surface of lower acupuncture nonwoven polypropylene fabric layer 3 is provided with SBS modified asphalt layer 6.SBS modified pitch is current material, take matrix pitch as raw material, adds a certain proportion of SBS modifier, by methods such as shearing, stirrings, SBS is scattered in pitch equably, meanwhile, adds a certain proportion of exclusive stabilizing agent, form SBS intermingling material, there is good ductility.
Watertight composition 1 can be polyethylene layer, and heat-insulation layer 4 can be layer of polyurethane.The more common spun-bonded non-woven fabrics of acupuncture nonwoven polypropylene fabric is thicker, and its intensity is higher, has dust-proof, sealing, sound insulation, polishing, insulation, insulation, the performance such as heat insulation.Adhesive film 7 adopts ethylene methyl methacrylate copolymer material to make, have good can viscosity, and pliability is good, can improve the impact strength of waterproof roll seam.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (3)

1. a composite of water-proof coiled material, is characterized in that, comprises watertight composition, and the upper and lower surface of watertight composition is respectively equipped with acupuncture nonwoven polypropylene fabric layer, lower acupuncture nonwoven polypropylene fabric layer; Be provided with adhesive film between upper acupuncture nonwoven polypropylene fabric layer and watertight composition, upper acupuncture nonwoven polypropylene fabric layer is provided with heat-insulation layer, and heat-insulation layer is provided with aluminium foil layer; The lower surface of lower acupuncture nonwoven polypropylene fabric layer is provided with SBS modified asphalt layer.
2. composite of water-proof coiled material according to claim 1, is characterized in that, described watertight composition is polyethylene layer.
3. composite of water-proof coiled material according to claim 1, is characterized in that, described heat-insulation layer is layer of polyurethane.
CN201410769975.0A 2014-12-15 2014-12-15 Composite waterproof coiled material Pending CN104441818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410769975.0A CN104441818A (en) 2014-12-15 2014-12-15 Composite waterproof coiled material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410769975.0A CN104441818A (en) 2014-12-15 2014-12-15 Composite waterproof coiled material

Publications (1)

Publication Number Publication Date
CN104441818A true CN104441818A (en) 2015-03-25

Family

ID=52888925

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410769975.0A Pending CN104441818A (en) 2014-12-15 2014-12-15 Composite waterproof coiled material

Country Status (1)

Country Link
CN (1) CN104441818A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105398103A (en) * 2015-12-17 2016-03-16 安徽助成信息科技有限公司 SBS modified asphalt waterproof coiled material with enhancement layer
CN109367190A (en) * 2018-12-07 2019-02-22 福建闽华建材科技发展有限公司 PE waterproofing membrane production facility

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1741551A1 (en) * 2005-07-04 2007-01-10 MWK Entwicklungs GmbH Multilayer film
CN202623454U (en) * 2012-05-11 2012-12-26 唐山德生防水材料有限公司 Polyvinyl chloride (PVC) waterproofing roll with high barrier property
CN203004415U (en) * 2012-12-20 2013-06-19 唐山德生防水股份有限公司 High polymer compound waterproof roll with welded overlap edge
CN203004428U (en) * 2012-09-28 2013-06-19 广西金雨伞防水装饰有限公司 Laminated film composite waterproof coiled material
CN203485526U (en) * 2013-09-18 2014-03-19 潍坊市华发防水材料有限公司 HDPE (high-density polyethylene) polypropylene waterproof coiled material
CN203901877U (en) * 2014-01-11 2014-10-29 烟台市洛蒙防水材料有限公司 Waterproof roll
CN203994912U (en) * 2014-08-14 2014-12-10 花鑫 SBS modified asphalt waterproof coiled material
CN204309340U (en) * 2014-12-15 2015-05-06 宜宾市旺明广告有限责任公司 A kind of composite of water-proof coiled material

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1741551A1 (en) * 2005-07-04 2007-01-10 MWK Entwicklungs GmbH Multilayer film
CN202623454U (en) * 2012-05-11 2012-12-26 唐山德生防水材料有限公司 Polyvinyl chloride (PVC) waterproofing roll with high barrier property
CN203004428U (en) * 2012-09-28 2013-06-19 广西金雨伞防水装饰有限公司 Laminated film composite waterproof coiled material
CN203004415U (en) * 2012-12-20 2013-06-19 唐山德生防水股份有限公司 High polymer compound waterproof roll with welded overlap edge
CN203485526U (en) * 2013-09-18 2014-03-19 潍坊市华发防水材料有限公司 HDPE (high-density polyethylene) polypropylene waterproof coiled material
CN203901877U (en) * 2014-01-11 2014-10-29 烟台市洛蒙防水材料有限公司 Waterproof roll
CN203994912U (en) * 2014-08-14 2014-12-10 花鑫 SBS modified asphalt waterproof coiled material
CN204309340U (en) * 2014-12-15 2015-05-06 宜宾市旺明广告有限责任公司 A kind of composite of water-proof coiled material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105398103A (en) * 2015-12-17 2016-03-16 安徽助成信息科技有限公司 SBS modified asphalt waterproof coiled material with enhancement layer
CN109367190A (en) * 2018-12-07 2019-02-22 福建闽华建材科技发展有限公司 PE waterproofing membrane production facility

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PB01 Publication
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150325