CN106541625A - A kind of compound nonwoven cloth structure - Google Patents

A kind of compound nonwoven cloth structure Download PDF

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Publication number
CN106541625A
CN106541625A CN201611040093.6A CN201611040093A CN106541625A CN 106541625 A CN106541625 A CN 106541625A CN 201611040093 A CN201611040093 A CN 201611040093A CN 106541625 A CN106541625 A CN 106541625A
Authority
CN
China
Prior art keywords
layer
nonwoven
evc
woven fabrics
present
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
CN201611040093.6A
Other languages
Chinese (zh)
Inventor
郭银军
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.)
Yangzhong City Shengyuan Auto Parts Co Ltd
Original Assignee
Yangzhong City Shengyuan Auto Parts 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 Yangzhong City Shengyuan Auto Parts Co Ltd filed Critical Yangzhong City Shengyuan Auto Parts Co Ltd
Priority to CN201611040093.6A priority Critical patent/CN106541625A/en
Publication of CN106541625A publication Critical patent/CN106541625A/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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
    • B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/20—All layers being fibrous or filamentary
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/73—Hydrophobic
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/758—Odour absorbent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention relates to field of nonwoven fabric technology, discloses a kind of compound nonwoven cloth structure, it includes upper epidermis nonwoven layer and layer nonwoven layer；Activated carbon non-woven layer of cloth is provided between the upper epidermis nonwoven layer and layer nonwoven layer；The upper surface or lower surface of the spun-bonded non-woven fabrics layer is combined one layer of EVC film by high warm, and EVC films adopt acetate ethylene copolymer.The present invention can effective antibacterial, good permeable watertight performance, substantially, the advantage of the flexibility of enough intensity and more pro-skin is applied more extensive for antiseepage, leak preventing effect.

Description

A kind of compound nonwoven cloth structure
Technical field
It is the present invention relates to field of nonwoven fabric technology, more particularly to a kind of to contain activated carbon, the nonwoven fabric construct of waterproof membrane,
Background technology
At present, conventional non-woven fabrics mainly have the advantages that good aeration, filterability, heat insulating ability and water proofing property.But It is that existing non-woven fabrics are unable to antibacterial, can not absorb abnormal flavour or harmful gass makes purification of air.For purify air, people Conventional activated carbon carrys out antibacterial, absorbs abnormal flavour and harmful gass, and such as, formaldehyde of excess etc. is typically contained in newly-decorated room to be had Evil gas, puts active charcoal bag in room and can then play a part of certain removing harmful gass.But, existing activated carbon Bag small volume, its adsorption area are less, harmful gass that can only be around absorbing activity charcoal bag in the confined space, it is impossible to very well Play a part of remove harmful gass.Simple non-woven fabrics have certain permeability, but which is convenient in antiseepage, leakproof DeGrain, and which is compared with traditional weaving cloth, and intensity and durability are poor, not soft enough so that its application It is restricted.
The content of the invention
Present invention aims to the deficiencies in the prior art, there is provided a kind of compound nonwoven cloth structure, this non-woven fabrics Structure can effective antibacterial, large area absorbs abnormal flavour and harmful gass, good permeable watertight performance, and antiseepage, leak preventing effect are bright It is aobvious, the advantage of the flexibility of enough intensity and more pro-skin
For achieving the above object, the present invention is employed the following technical solutions：A kind of nonwoven fabric construct, it includes upper epidermis nonwoven Layer of cloth and layer nonwoven layer；Active carbon nonwoven fabric is provided between the upper epidermis nonwoven layer and layer nonwoven layer Layer.
A layer activated carbon non-woven layer of cloth is provided between the upper epidermis nonwoven layer and layer nonwoven layer.The non-woven fabrics It is high-temperature fusion between surface and active carbon layer.
The non-woven fabrics upper and lower surface intermediate active layer of charcoal, the non-woven fabrics upper and lower surface are combined one layer of waterproof Film, waterproof membrane are EVC films, and the EVC films adopt acetate ethylene copolymer.
The present invention has the beneficial effect that：A kind of compound nonwoven cloth structure of the present invention, it includes upper epidermis nonwoven layer With layer nonwoven layer；Activated carbon non-woven layer of cloth is provided between the upper epidermis nonwoven layer and layer nonwoven layer.Institute The upper surface or lower surface for stating spun-bonded non-woven fabrics layer is combined one layer of EVC film by high warm.Can be by described containing activated carbon Non-woven fabrics made by nonwoven fabric construct are applied in various family products, and so as to play effective antibacterial, and energy large area absorbs different The effect of taste and harmful gass, good permeable watertight performance, antiseepage, leak preventing effect are obvious, enough intensity and more pro-skin Flexibility advantage.
Description of the drawings
Fig. 1 is the sectional view of the present invention.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings, as shown in Figure 1, a kind of nonwoven fabric construct, it includes Top layer nonwoven layer 1 and layer nonwoven layer 2；Work is provided between the upper epidermis nonwoven layer 1 and layer nonwoven layer 2 Property charcoal nonwoven layer 3, upper epidermis nonwoven layer 1, layer nonwoven layer 2 and activated carbon non-woven layer of cloth 2 be connected to by the present invention Together, non-woven fabrics upper and lower surface is combined one layer of waterproof membrane 4.
In the present embodiment, the upper epidermis nonwoven layer 1, between layer nonwoven layer 2 and activated carbon non-woven layer of cloth 3 it is High temperature welding, this connected mode are conducive to batch production.
In the present embodiment, waterproof membrane 4 is EVC films, and the EVC films adopt acetate ethylene copolymer.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope, Equivalence changes or modification that feature and principle are done, are included in the range of present patent application.

Claims (3)

1. a kind of compound nonwoven cloth structure, it includes non-woven fabrics upper and lower surface；, the non-woven fabrics upper and lower surface Intermediate active layer of charcoal, the outer non-woven fabrics upper and lower surface are combined one layer of waterproof membrane, it is characterised in that：Waterproof membrane is EVC films.
2. a kind of compound nonwoven cloth structure according to claim 1, it is characterised in that：The nonwoven surface and activated carbon It is high-temperature fusion between layer.
3. according to a kind of compound nonwoven cloth structure described in claim 1, it is characterised in that：The EVC films are common using vinyl acetate Polymers.
CN201611040093.6A 2016-11-21 2016-11-21 A kind of compound nonwoven cloth structure Pending CN106541625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611040093.6A CN106541625A (en) 2016-11-21 2016-11-21 A kind of compound nonwoven cloth structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611040093.6A CN106541625A (en) 2016-11-21 2016-11-21 A kind of compound nonwoven cloth structure

Publications (1)

Publication Number Publication Date
CN106541625A true CN106541625A (en) 2017-03-29

Family

ID=58394801

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611040093.6A Pending CN106541625A (en) 2016-11-21 2016-11-21 A kind of compound nonwoven cloth structure

Country Status (1)

Country Link
CN (1) CN106541625A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113022050A (en) * 2019-12-09 2021-06-25 青岛美泰无纺布有限公司 Non-woven fabric for paper towel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201660750U (en) * 2010-01-15 2010-12-01 东莞市信远无纺布有限公司 Non-woven fabric structure
WO2010138090A2 (en) * 2009-05-29 2010-12-02 Oztek Tekstil Terbiye Tesisleri Sanayi Ve Ticaret Anonim Sirketi A protective fabric embodiment for military purposes and a cloth produced by use of this fabric embodiment
CN203228462U (en) * 2013-03-10 2013-10-09 薛白 Waterproof non-woven fabric

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010138090A2 (en) * 2009-05-29 2010-12-02 Oztek Tekstil Terbiye Tesisleri Sanayi Ve Ticaret Anonim Sirketi A protective fabric embodiment for military purposes and a cloth produced by use of this fabric embodiment
CN201660750U (en) * 2010-01-15 2010-12-01 东莞市信远无纺布有限公司 Non-woven fabric structure
CN203228462U (en) * 2013-03-10 2013-10-09 薛白 Waterproof non-woven fabric

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113022050A (en) * 2019-12-09 2021-06-25 青岛美泰无纺布有限公司 Non-woven fabric for paper towel

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170329

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