CN205803762U - A kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth - Google Patents
A kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth Download PDFInfo
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- CN205803762U CN205803762U CN201620782358.9U CN201620782358U CN205803762U CN 205803762 U CN205803762 U CN 205803762U CN 201620782358 U CN201620782358 U CN 201620782358U CN 205803762 U CN205803762 U CN 205803762U
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- wood pulp
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- water repellent
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Abstract
This utility model discloses a kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth, including non-weaving cloth body and the pad dyeing layer arranged through water repellent technique that is provided with at non-weaving cloth body surface；Non-weaving cloth body is made up of upper, middle and lower three-decker, and intermediate layer is web layer, and upper and lower two-layer is followed successively by the first wood pulp layers and the second wood pulp layers；First wood pulp layers and the second wood pulp layers are the wood pulp layers crossed through shredding, separation, processed；Web layer is the web layer formed through shredding, combing and pre-spun lacing by fiber；If the first wood pulp layers and the second wood pulp layers are respectively through arterial highway water jet process and described web layer concrete mutually.This utility model simple in construction, reasonable in design, diverse in function, use the composite spunlaced technique of wood pulp so that it is has that intensity is high, drapability is good and the feature such as good permeability；The water repellent technique using fluorinated acrylate polymer to be raw material arranges so that it is has good water repellency, oil repellent and refuses ethanol permeability.
Description
Technical field
This utility model belongs to Nonwovens In Technology field, especially relates to a kind of high intensity water repellent wood pulp composite spunlaced non-
Woven cloths.
Background technology
In recent years, the non-weaving cloth increase of production of China is rapid, but the large kind of most products system low side, product attached
Value added relatively low.Be growing more intense in the market competition, under situation that bulk product profit is gradually reduced, Nonwovens Enterprises improves economy
One of approach of benefit is that the road walking product function is in the hope of improving surcharge.In non-weaving cloth process technology, spun lacing
Method is to be sprayed continuously in fibre web by High-Pressure Water, make under hydraulic action fiber movement in fibre web, displacement and again
Arrangement and mutually winding, so that fibre web is reinforced and is obtained certain physical mechanical mechanical performance.
Wood pulp composite water-spurt non-woven cloth is that wood pulp paper utilizes spun lacing method technique be combined with terylene spun lacing base fabric, system
Produce the nonwoven product of the multifunctional usage of high intensity, high abrasion, be widely used in electronics wiper, wet tissue, facial film and medical treatment
Protective garment etc..Wood pulp composite water-spurt non-woven cloth mainly has two kinds, one be laid in after pulp made by wood pulp cellulose non-woven
Being composited through spun lacing on cloth, such wood pulp composite spunlaced composite spun-laced fabric product is in the majority with sandwich structure, and purposes is main again
It is cleaning wiping cloth and hygroscopic material；Another kind is that paper first made by wood pulp cellulose, and paper is composited with non-weaving cloth spun lacing again, should
Series products is typically all double-layer structure, and main uses is medical and health and industrial wipes, such as operation dress, medical protection clothes
And printing wiper etc..
Utility model content
(1) to solve the technical problem that
In order to solve the problems referred to above, the utility model proposes a kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth.
(2) technical scheme
High intensity water repellent wood pulp composite water-spurt non-woven cloth of the present utility model, including non-weaving cloth body with non-woven
The pad dyeing layer arranged through water repellent technique that cloth body surface is provided with；Described non-weaving cloth body is by upper, middle and lower three-decker group
Becoming, intermediate layer is web layer, and upper and lower two-layer is followed successively by the first wood pulp layers and the second wood pulp layers；The first described wood pulp layers
It is the wood pulp layers crossed through shredding, separation, processed with the second described wood pulp layers；Described web layer is by fiber
The web layer formed through shredding, combing and pre-spun lacing；The first described wood pulp layers and the second described wood pulp layers are respectively
If through arterial highway water jet process and described web layer concrete mutually.
It is all to use cork as preferred technical scheme, the first described wood pulp layers and the second described wood pulp layers
Long fibre wood pulp is that raw material is made, and wherein more than 65% is North America Pinus koraiensis wood long fibre wood pulp or close quality and length
The wood pulp of degree is optimal.
As preferred technical scheme, described web layer be use terylene long fibre be that raw material is made, also may be used
To use chinlon or polypropylene fiber.
As preferred technical scheme, described pad dyeing layer be use fluorinated acrylate polymer be that padding liquor is made
, described padding liquor has good water repellency, oil repellent and refuses the infiltrative advantage of ethanol.
(3) beneficial effect
Compared with prior art, it has the advantages that high intensity water repellent of the present utility model to this utility model
Wood pulp composite water-spurt non-woven cloth, simple in construction, reasonable in design, diverse in function；Use the composite spunlaced technique of wood pulp so that it is have
Intensity is high, soft, drapability is good, without the feature such as chemical adhesive and good permeability；Use fluorine-containing polyisocyanate polyaddition
Thing is that raw-material water repellent technique arranges so that it is has good water repellency, oil repellent and refuses ethanol permeability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-pad dyeing layer；2-web layer；3-the first wood pulp layers；4-the second wood pulp layers.
Detailed description of the invention
A kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth as shown in Figure 1, including non-weaving cloth body with non-
The pad dyeing layer 1 arranged through water repellent technique that woven cloths body surface is provided with；Described non-weaving cloth body is by upper, middle and lower three-layered node
Structure forms, and intermediate layer is web layer 2, and upper and lower two-layer is followed successively by the first wood pulp layers 3 and the second wood pulp layers 4；Described first
Wood pulp layers 3 and the second described wood pulp layers 4 are the wood pulp layers crossed through shredding, separation, processed；Described fibre web
Layer 2 is the web layer formed through shredding, combing and pre-spun lacing by fiber；Described the first wood pulp layers 3 and described second
If wood pulp layers 4 is respectively through arterial highway water jet process and described web layer 2 concrete mutually.
Further, the first described wood pulp layers 3 and the second described wood pulp layers 4 are all to use cork long fibre wood
Slurry is made for raw material, and wherein more than 65% is North America Pinus koraiensis wood long fibre wood pulp or close quality and the wood pulp of length
Most preferably.
Further, described web layer 2 be use terylene long fibre be that raw material is made, it is also possible to use chinlon
Or polypropylene fiber.
Further, described pad dyeing layer 1 uses fluorinated acrylate polymer to be that padding liquor is made, and described rolls
Dye liquor has good water repellency, oil repellent and refuses the infiltrative advantage of ethanol.
Embodiment described above is only to be described preferred implementation of the present utility model, not to this practicality
Novel spirit and scope are defined.On the premise of without departing from this utility model design concept, this area ordinary person couple
Various modification that the technical solution of the utility model is made and improvement, all should drop into protection domain of the present utility model, this reality
With the novel technology contents being claimed, all record in detail in the claims.
Claims (4)
1. a high intensity water repellent wood pulp composite water-spurt non-woven cloth, it is characterised in that: include non-weaving cloth body and knit non-
Make the pad dyeing layer (1) arranged through water repellent technique that cloth body surface is provided with；Described non-weaving cloth body is by upper, middle and lower three-layered node
Structure forms, and intermediate layer is web layer (2), and upper and lower two-layer is followed successively by the first wood pulp layers (3) and the second wood pulp layers (4)；Described
The first wood pulp layers (3) and described the second wood pulp layers (4) be the wood pulp layers crossed through shredding, separation, processed；
Described web layer (2) is the web layer formed through shredding, combing and pre-spun lacing by fiber；The first described wood pulp layers
And described the second wood pulp layers (4) is if respectively through arterial highway water jet process and described web layer (2) concrete mutually (3).
High intensity water repellent wood pulp composite water-spurt non-woven cloth the most according to claim 1, it is characterised in that: described first
Wood pulp layers (3) and described the second wood pulp layers (4) all be use cork long fibre wood pulp be that raw material is made, wherein
More than 65% is North America Pinus koraiensis wood long fibre wood pulp.
High intensity water repellent wood pulp composite water-spurt non-woven cloth the most according to claim 1, it is characterised in that: described fibre web
Layer (2) be use terylene long fibre be that raw material is made.
High intensity water repellent wood pulp composite water-spurt non-woven cloth the most according to claim 1, it is characterised in that: described pad dyeing
Layer (1) uses fluorinated acrylate polymer to be that padding liquor is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782358.9U CN205803762U (en) | 2016-07-21 | 2016-07-21 | A kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782358.9U CN205803762U (en) | 2016-07-21 | 2016-07-21 | A kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205803762U true CN205803762U (en) | 2016-12-14 |
Family
ID=57509391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782358.9U Expired - Fee Related CN205803762U (en) | 2016-07-21 | 2016-07-21 | A kind of high intensity water repellent wood pulp composite water-spurt non-woven cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205803762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019198829A1 (en) * | 2018-04-13 | 2019-10-17 | 王子ホールディングス株式会社 | Nonwoven fabric, sound-absorbing material, and oil-holding material |
| CN111114028A (en) * | 2019-12-12 | 2020-05-08 | 杭州诚品实业有限公司 | Water-repellent antibacterial polyester wood pulp composite non-woven fabric and preparation method thereof |
-
2016
- 2016-07-21 CN CN201620782358.9U patent/CN205803762U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019198829A1 (en) * | 2018-04-13 | 2019-10-17 | 王子ホールディングス株式会社 | Nonwoven fabric, sound-absorbing material, and oil-holding material |
| JPWO2019198829A1 (en) * | 2018-04-13 | 2021-05-13 | 王子ホールディングス株式会社 | Non-woven fabric, sound absorbing material, and oil adsorbent |
| JP7215477B2 (en) | 2018-04-13 | 2023-01-31 | 王子ホールディングス株式会社 | Non-woven fabrics, sound-absorbing materials, and oil-absorbing materials |
| CN111114028A (en) * | 2019-12-12 | 2020-05-08 | 杭州诚品实业有限公司 | Water-repellent antibacterial polyester wood pulp composite non-woven fabric and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20200721 |