CN108523529A - A kind of sofa dust cover of good water-proof effect - Google Patents

A kind of sofa dust cover of good water-proof effect Download PDF

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Publication number
CN108523529A
CN108523529A CN201810664492.2A CN201810664492A CN108523529A CN 108523529 A CN108523529 A CN 108523529A CN 201810664492 A CN201810664492 A CN 201810664492A CN 108523529 A CN108523529 A CN 108523529A
Authority
CN
China
Prior art keywords
layer
layers
coating layer
sandwich
precoat
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
CN201810664492.2A
Other languages
Chinese (zh)
Inventor
孟浩京
黄伟华
杜志洪
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.)
Xuchang Le Ju Technology Co Ltd
Original Assignee
Xuchang Le Ju Technology 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 Xuchang Le Ju Technology Co Ltd filed Critical Xuchang Le Ju Technology Co Ltd
Priority to CN201810664492.2A priority Critical patent/CN108523529A/en
Publication of CN108523529A publication Critical patent/CN108523529A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/10—Loose or removable furniture covers
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • 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
    • 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
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • 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
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B32B2262/0269—Aromatic polyamide 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a kind of sofa dust covers of good water-proof effect, including basal layer, sandwich of layers, precoat, coating layer, luminescent coating layer, ECA layers, air-permeable layer, antibiotic layer, self-adhesive layer, waterproof warp and fire-retardant weft, the side of the basal layer is provided with precoat.The present invention passes through basal layer, sandwich of layers, precoat, coating layer, luminescent coating layer, ECA layers, the setting of air-permeable layer, antibiotic layer and self-adhesive layer, the sofa dust cover of a good water-proof effect is constructed jointly, wherein sewed by bonding, good water-proof effect, and coating layer uses high polymer waterproof material, such as polytetrafluoroethylene film（PTFE film）, vapor transfer rate be every 24 hours 16000 grams every square metre, after sprinkling water on sofa cover such as child, precious mothers having time wiping completely is water stain, it is interwoven again by waterproof warp and fire-retardant weft by sandwich of layers, improves the fastness of fabric, also achieved the effect that water proof fire retardant.

Description

A kind of sofa dust cover of good water-proof effect
Technical field
The present invention relates to sofa cover technical field, the sofa dust cover of specially a kind of good water-proof effect.
Background technology
In order to protect sofa not to be dirty or injure, or in order to cater to the hobby of user change sofa itself Aesthetic appearances, people, can also be dust-proof while increasing aesthetic feeling usually to sofa cover on slip cover.
But current sofa dust cover has a single function, waterproof effect is poor, some have the family of child, Hai Zixi It vigorously plays in parlor, water or beverage will be accidentally sprinkled upon on sofa cover, at this moment with regard to needing to change clothes, virtually increased very The workload of more treasured mothers.
Invention content
The purpose of the present invention is to provide a kind of sofa dust covers of good water-proof effect, have the advantages of good water-proof effect, Solve the problems, such as that sofa dust cover waterproof effect is poor.
To achieve the above object, the present invention provides the following technical solutions：A kind of sofa dust cover of good water-proof effect, including Basal layer, sandwich of layers, precoat, coating layer, luminescent coating layer, ECA layers, air-permeable layer, antibiotic layer, self-adhesive layer, waterproof warp and The side of fire-retardant weft, the basal layer is provided with precoat, and side of the precoat far from basal layer is provided with coating layer, Side of the coating layer far from precoat is provided with luminescent coating layer, side setting of the luminescent coating layer far from coating layer There are antibiotic layer, side of the basal layer far from precoat to be provided with sandwich of layers, side of the sandwich of layers far from basal layer is set It is equipped with self-adhesive layer, side of the self-adhesive layer far from sandwich of layers is provided with air-permeable layer, side of the air-permeable layer far from self-adhesive layer It is provided with ECA layers.
Preferably, the self-adhesive layer is made of self-adhesive.
Preferably, the antibiotic layer is formed by weaving by silver plated fiber.
Preferably, the sandwich of layers is interwoven by waterproof warp and fire-retardant weft, and the waterproof warp uses polytetrafluoro Ethylene is combined with cotton combing fine cloth, and the fire-retardant weft is made of aramid fiber.
Preferably, the coating layer is polytetrafluoroethylene film, and the thickness of the polytetrafluoroethylene film is 0. 0 one to one Millimeter.
Compared with prior art, beneficial effects of the present invention are as follows：
The present invention by basal layer, sandwich of layers, precoat, coating layer, luminescent coating layer, ECA layers, air-permeable layer, antibiotic layer and from The setting of adhesion coating constructs the sofa dust cover of a good water-proof effect jointly, wherein sewed by bonding, good water-proof effect, And coating layer uses high polymer waterproof material, such as polytetrafluoroethylene film（PTFE film）, vapor transfer rate be every 24 hours every square metre 16000 grams, after sprinkling water on sofa cover such as child, precious mothers having time wiping completely is water stain, then is passed through by waterproof by sandwich of layers Line is interwoven with fire-retardant weft, improves the fastness of fabric, has also achieved the effect that water proof fire retardant.
Description of the drawings
Fig. 1 is coating schematic diagram of the present invention；
Fig. 2 is waterproof warp of the present invention and fire-retardant parallel structure schematic diagram.
In figure：1 basal layer, 2 sandwich of layers, 201 waterproof warps, 202 fire-retardant wefts, 3 precoats, 4 coating layers, 5 noctilucence apply The bed of material, 6 ECA layers, 7 air-permeable layers, 8 antibiotic layers, 9 self-adhesive layers.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of sofa dust cover of good water-proof effect, including basal layer 1, sandwich of layers 2, precoat 3, cover Film layer 4, luminescent coating layer 5, ECA layers 6, air-permeable layer 7, antibiotic layer 8, self-adhesive layer 9, waterproof warp 201 and fire-retardant weft 202, base The side of bottom 1 is provided with precoat 3, and side of the precoat 3 far from basal layer 1 is provided with coating layer 4, and coating layer 4 is poly- four The thickness of fluoride film, polytetrafluoroethylene film is 0. 0 one to one millimeters, and high polymer waterproof material is used by coating layer 4, Such as polytetrafluoroethylene film（PTFE film）, vapor transfer rate be every 24 hours 16000 grams every square metre, coating layer 4 far from precoat 3 one Side is provided with luminescent coating layer 5, and side of the luminescent coating layer 5 far from coating layer 4 is provided with antibiotic layer 8, and antibiotic layer 8 is by silver-plated fibre Dimension is formed by weaving, and side of the basal layer 1 far from precoat 3 is provided with sandwich of layers 2, and sandwich of layers 2 is by waterproof warp 201 and fire-retardant latitude Line 202 is interwoven, and waterproof warp 201 is combined using polytetrafluoroethylene (PTFE) with cotton combing fine cloth, and fire-retardant weft 202 uses Aramid fiber is made, and can improve the fastness of fabric, has also achieved the effect that water proof fire retardant, sandwich of layers 2 is far from basal layer 1 Side is provided with self-adhesive layer 9, and self-adhesive layer 9 is made of self-adhesive, can increase the flatness of sofa cover, self-adhesive layer 9 is far from folder The side of central layer 2 is provided with air-permeable layer 7, and side of the air-permeable layer 7 far from self-adhesive layer 9 is provided with ECA layers 6, passes through basal layer 1, folder The setting of central layer 2, precoat 3, coating layer 4, luminescent coating layer 5, ECA layers 6, air-permeable layer 7, antibiotic layer 8 and self-adhesive layer 9, jointly The sofa dust cover of a good water-proof effect is constructed, wherein sewed by bonding, good water-proof effect, and coating layer 4 is using high Molecule waterproof material, such as polytetrafluoroethylene film（PTFE film）, vapor transfer rate be every 24 hours 16000 grams every square metre, as child exists After sprinkling water on sofa cover, precious mothers having time wiping completely is water stain, then by sandwich of layers 2 by waterproof warp 201 and fire-retardant weft 202 are interwoven, and improve the fastness of fabric, have also achieved the effect that water proof fire retardant.
In use, passing through basal layer 1, sandwich of layers 2, precoat 3, coating layer 4, luminescent coating layer 5, ECA layers 6, air-permeable layer 7, the setting of antibiotic layer 8 and self-adhesive layer 9 constructs the sofa dust cover of a good water-proof effect jointly, wherein being stitched by bonding System achievees the purpose that good water-proof effect, and coating layer 4 uses high polymer waterproof material, such as polytetrafluoroethylene film（PTFE film）, thoroughly Moisture be every 24 hours 16000 grams every square metre, if child is toward after sprinkling water on sofa cover, precious mothers having time completely wipes water Stain avoids water pollution sofa cover, then is interwoven by waterproof warp 201 and fire-retardant weft 202 by sandwich of layers 2, improves fabric Fastness, also achieved the effect that water proof fire retardant.
In summary：The sofa dust cover of the good water-proof effect passes through basal layer 1, sandwich of layers 2, precoat 3, coating layer 4, the cooperation of luminescent coating layer 5, ECA layers 6, air-permeable layer 7, antibiotic layer 8 and self-adhesive layer 9 solves sofa dust cover waterproof effect Poor problem.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of sofa dust cover of good water-proof effect, including basal layer（1）, sandwich of layers（2）, precoat（3）, coating layer（4）、 Luminescent coating layer（5）, ECA layers（6）, air-permeable layer（7）, antibiotic layer（8）, self-adhesive layer（9）, waterproof warp（201）With fire-retardant weft （202）, it is characterised in that：The basal layer（1）Side be provided with precoat（3）, the precoat（3）Far from basal layer （1）Side be provided with coating layer（4）, the coating layer（4）Far from precoat（3）Side be provided with luminescent coating layer（5）, The luminescent coating layer（5）Far from coating layer（4）Side be provided with antibiotic layer（8）, the basal layer（1）Far from precoat （3）Side be provided with sandwich of layers（2）, the sandwich of layers（2）Far from basal layer（1）Side be provided with self-adhesive layer（9）, described Self-adhesive layer（9）Far from sandwich of layers（2）Side be provided with air-permeable layer（7）, the air-permeable layer（7）Far from self-adhesive layer（9）Side It is provided with ECA layers（6）.
2. a kind of sofa dust cover of good water-proof effect according to claim 1, it is characterised in that：The self-adhesive layer（9） It is made of self-adhesive.
3. a kind of sofa dust cover of good water-proof effect according to claim 1, it is characterised in that：）The antibiotic layer（8） It is formed by weaving by silver plated fiber.
4. a kind of sofa dust cover of good water-proof effect according to claim 1, it is characterised in that：The sandwich of layers（2） By waterproof warp（201）With fire-retardant weft（202）It is interwoven, the waterproof warp（201）Using polytetrafluoroethylene (PTFE) and cotton Combing fine cloth is combined, the fire-retardant weft（202）It is made of aramid fiber.
5. a kind of sofa dust cover of good water-proof effect according to claim 1, it is characterised in that：The coating layer（4） Thickness for polytetrafluoroethylene film, the polytetrafluoroethylene film is 0. 0 one to one millimeters.
CN201810664492.2A 2018-06-25 2018-06-25 A kind of sofa dust cover of good water-proof effect Pending CN108523529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810664492.2A CN108523529A (en) 2018-06-25 2018-06-25 A kind of sofa dust cover of good water-proof effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810664492.2A CN108523529A (en) 2018-06-25 2018-06-25 A kind of sofa dust cover of good water-proof effect

Publications (1)

Publication Number Publication Date
CN108523529A true CN108523529A (en) 2018-09-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810664492.2A Pending CN108523529A (en) 2018-06-25 2018-06-25 A kind of sofa dust cover of good water-proof effect

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111844969A (en) * 2020-07-20 2020-10-30 盐城众奥新材料科技有限公司 Composite needle-punched non-woven fabric for automotive interior and manufacturing process thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111844969A (en) * 2020-07-20 2020-10-30 盐城众奥新材料科技有限公司 Composite needle-punched non-woven fabric for automotive interior and manufacturing process thereof

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180914

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