CN206298690U - A kind of Double-layer flame-retardant Antistatic Fabric - Google Patents
A kind of Double-layer flame-retardant Antistatic Fabric Download PDFInfo
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- CN206298690U CN206298690U CN201621356067.XU CN201621356067U CN206298690U CN 206298690 U CN206298690 U CN 206298690U CN 201621356067 U CN201621356067 U CN 201621356067U CN 206298690 U CN206298690 U CN 206298690U
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Abstract
The utility model is related to a kind of Double-layer flame-retardant Antistatic Fabric, and its outer shell fabric is with two kinds of warp thread and two kinds of weft yarns：The mass ratio of meta-aramid and the first outer layer warp thread of p-aramid fiber blending, the first outer layer weft yarn, the second outer layer warp thread, the second outer layer weft yarn that meta-aramid base conductive fiber is made, the first outer layer warp thread and the first outer layer weft yarn interposition aramid fiber and p-aramid fiber is 2:1~13:1；There is its fabric internal layer warp thread, internal layer weft yarn and lower surface napping to process；9 to 49 first outer layer warp thread of adjacent two second outer layer warp thread midfeather, 9 to 49 first outer layer weft yarns of adjacent two second outer layer weft yarn midfeather, the second outer layer warp thread and the second outer layer weft yarn and the first outer layer warp thread and the first outer layer weft yarn are intertwined to form grid.Fabric of the present utility model has excellent anti-flaming thermal-insulation and antistatic behaviour, and strength is prominent, and fabric is comfortable and easy to wear and safer.
Description
Technical field
The utility model is related to individual protection technical field, more particularly to a kind of Double-layer flame-retardant Antistatic Fabric.
Background technology
Aramid fiber full name " aromatic polyamide fibre ", its interposition, p-aramid fiber account for the 97% of global aramid fiber total output with
On, it is the main flow of international aramid fiber product and technology.Wherein meta-aramid has the extremely excellent characteristic, contraposition such as heat-resisting, fire-retardant
Aramid fiber in addition to above characteristic, also with characteristics such as high intensity, high-modulus.The good characteristic that aramid fiber has, makes it have
Field is extremely widely applied, is especially played in the personal safeties such as fire-fighting, rescue, military affairs, racing car, industry, electric power protection field
Important effect.
Yantai Tayho Advanced Materials Co., Ltd. discloses a kind of conductive meta virtue by publication number CN103046155B
The preparation method of synthetic fibre fiber, mainly includes the following steps that：（1）The treatment of conductive component；（2）By the same solvent of conductive component, dispersion
Agent is proportionally added into high-speed mixing equipment, and control temperature is sufficiently mixed it at 50-80 DEG C；Then it is ground, is reached
To rational size, full-size is below 200 nanometers；（3）Ground conductive component solution is added to polymer solution
In, it is sufficiently mixed uniformly, then cooling, deaeration obtains conductive fiber spinning solution；（4）Using wet spinning technology, through supersolidification,
After stretching, washing, heat treatment, the meta-aramid fibers for possessing electric conductivity are obtained.The conductive meta virtue according to obtained in the method
Synthetic fibre fiber not only has the excellent properties such as inherent flame retardant, high temperature resistant, dimensional stability, spinnability of meta-aramid, while having
Resistivity（104-105）The excellent electric conductivity of Ω cm.Although but the fabric being directly woven into by this conductive fiber is had
There is a performance of fire-retardant, high temperature resistant and conduction, but directly apply to individual protection and body-sensing needs into one during with direct body contact
Step is improved.
Jiangyin He Jia Knitting Company Ltds are disclosed a kind of with composite filament tissue layer by Publication No. CN105077797
Stripe napping is conductive and antibiotic facing material includes fabric body（1）, the fabric body（1）It is made up of fabric, the fabric includes
Warp yarns and weft yarns, the warp and parallel are interweaved, the fiber outer wrapping silver coating in warp and parallel.Fabric lower floor is multiple
Plying tissue layer, the warp of composite filament tissue layer uses mulberry silk, and parallel uses pearl fiber and tea fiber scribbled, described
Scribbled in, the percetage by weight of pearl fiber is 40-50%, and the percetage by weight of tea fiber is 50-60%.With compound
Conductive and antibiotic facing material the concaveconvex structure of the stripe napping of silk weaving nitride layer enhances the third dimension of fabric, and the napping of fabric back
Layer enhances the thermal property of fabric.But fabric does not have fire resistance, and fabric strength needs further raising, and being not suitable for should
For individual protection field.
Utility model content
The purpose of this utility model is to solve that current individual protection fabric antistatic property is poor, fabric is not strongly high, fire-retardant
The shortcomings of heat-proof quality is not enough, discloses a kind of Double-layer flame-retardant Antistatic Fabric.Fabric of the present utility model is by spinning, knitting
Make, finishing process is fabricated by, the technological process that the processing step is well known to those skilled in the art.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of Double-layer flame-retardant Antistatic Fabric, it is characterised in that：Its outer shell fabric has two kinds of warp thread and two kinds of weft yarns：Between
Position aramid fiber and p-aramid fiber blending the first outer layer warp thread, the first outer layer weft yarn, meta-aramid base conductive fiber be made second
There is outer layer warp thread, the second outer layer weft yarn, its fabric internal layer warp thread, internal layer weft yarn and lower surface napping to process；Described
First outer layer warp thread and the first outer layer weft yarn are simultaneously interspersed downwards to enter internal layer braiding, and described internal layer warp thread, internal layer weft yarn are same
When interspersed upwards enter outer braid；9 to 49 first outer layer warp thread of adjacent two second outer layer warp thread midfeather are adjacent
Two second outer layer weft yarn midfeather, 9 to 49 first outer layer weft yarns, the second outer layer warp thread and the second outer layer weft yarn and
One outer layer warp thread and the first outer layer weft yarn are intertwined to form grid.Using meta-aramid and p-aramid fiber blended yarn weaved fabric.To protect
Card fabric whole structure, such as softness, the first outer layer warp thread of control and the first outer layer weft yarn interposition aramid fiber and contraposition virtue
The mass ratio of synthetic fibre is 2:1~13:1.
Because meta-aramid and p-aramid fiber are inherent fire-retardant fibers, and flame retardant effect is relatively preferable, preferably two kinds materials.
Simultaneously by napping process after, wearing comfort is greatly promoted, at the same raising fabric strength while do not influence fabric every
Hot property.
Further, the meta-aramid base conductive fiber is by by the conductive component such as Graphene, CNT surface
The conductive fiber of meta spinning solution preparation is doped into after activation process, grinding.The conductive meta-aramid according to obtained in the method
Fiber not only has the excellent properties such as inherent flame retardant, high temperature resistant, dimensional stability, spinnability of meta-aramid, while having electricity
Resistance rate（104-105）The excellent electric conductivity of Ω cm.Major part Antistatic Fabric is led with non-by conductive fiber at present
Fabric is made after electric fiber blend, so that its antistatic effect is poor.Grid described in the utility model is conductive by 100%
Fiber is constituted, and is conducive to quickly dredging the electrostatic charge of generation.
Further, described internal layer warp thread, internal layer weft yarn are made up of meta-aramid or p-aramid fiber or anti-flaming viscose.
The utility model has advantages below compared with prior art：
Fabric of the present utility model has excellent anti-flaming thermal-insulation and antistatic behaviour, and strength is prominent, fabric dress
Comfortably, it is and safer.
Brief description of the drawings
Fig. 1 is the institutional framework schematic diagram of the utility model outer surface.
Fig. 2 is the institutional framework schematic diagram of the utility model inner surface.
Specific embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and beneficial effect, now to this practicality
New technical scheme carry out it is described further below, but it is not intended that to it is of the present utility model can practical range restriction.Under
Experimental technique described in embodiment is stated, unless otherwise specified, conventional method is；The reagent and material, unless otherwise specified,
Commercially obtain.
Double-layer flame-retardant Antistatic Fabric to embodiment is measured, and fire resistance is specified by GB/T17591-2006
Standard, the standard that antistatic property is specified by GB/T12014-2009, fracture strength is determined with reference to ISO13934-1 standards；Tear
Resistance to spalling is determined with reference to ISO13937-2 standards.
Embodiment 1
Referring to Fig. 1, a kind of Double-layer flame-retardant Antistatic Fabric, its outer shell fabric has two kinds of warp thread and two kinds of weft yarns：Meta
Aramid fiber and the first outer layer warp thread 1 of p-aramid fiber blending, the first outer layer weft yarn 2, meta-aramid base conductive fiber be made second
There is outer layer warp thread 5, the second outer layer weft yarn 6, its fabric internal layer warp thread 3, internal layer weft yarn 4 and lower surface napping to process；Institute
Every 6 row, the interspersed internal layer that enters weaves the first outer layer warp thread 1 stated downwards, and the first described outer layer weft yarn 2 is worn downwards every 7 rows
It is inserted into internal layer braiding；Described internal layer warp thread 3 enters outer braid every 4 row are interspersed upwards, described internal layer weft yarn 4 every
4 rows intert enter outer braid upwards；Adjacent two second outer layer warp thread, 5 midfeather, 9 first outer layer warp thread 1, adjacent two
The second outer layer of root weft yarn 6 midfeather, 9 first outer layer weft yarns 2, outside the second outer layer warp thread 5 and the second outer layer weft yarn 6 and first
The layer outer layer weft yarn 2 of warp thread 1 and first is intertwined to form grid.
It is scaled：Counted with mass percent summation as 100%, the outer shell fabric raw material includes 64.67% meta virtue
Synthetic fibre, 32.33% p-aramid fiber, 3% meta-aramid base conductive fiber, wherein grid are made up of 100% aramid fiber base conductive fiber；
The meta-aramid base conductive fiber is to be doped into meta spinning solution after by graphenic surface activation process, grinding to prepare
Conductive fiber.Internal layer is 100% p-aramid fiber napping fabric.By spinning, weaving, arrange and be processed into fabric.Fabric is detected
Result is as shown in table 1.
Embodiment 2
A kind of Double-layer flame-retardant Antistatic Fabric, its outer shell fabric has two kinds of warp thread and two kinds of weft yarns：Meta-aramid and right
First outer layer warp thread, the first outer layer weft yarn of position aramid fiber blending, the second outer layer warp thread that meta-aramid base conductive fiber is made, the
The mass ratio of two outer layer weft yarns, the first outer layer warp thread and the first outer layer weft yarn interposition aramid fiber and p-aramid fiber is 13:1；In it
There is shell fabric internal layer warp thread, internal layer weft yarn and lower surface napping to process；Described the first outer layer warp thread and the first outer layer weft yarn
Simultaneously interspersed downwards to enter internal layer braiding, described internal layer warp thread, internal layer weft yarn is simultaneously interspersed upwards to enter outer braid；It is adjacent
Two second outer layer warp thread midfeather, 9 first outer layer warp thread, outside adjacent two second outer layer weft yarn midfeathers 9 first
Layer weft yarn, the second outer layer warp thread and the second outer layer weft yarn and the first outer layer warp thread and the first outer layer weft yarn are intertwined to form net
Lattice.
It is scaled：Counted with mass percent summation as 100%, the outer shell fabric raw material includes 74.29% meta virtue
Synthetic fibre, 5.71% p-aramid fiber, 20% meta-aramid base conductive fiber, wherein grid are made up of 100% aramid fiber base conductive fiber；
The meta-aramid base conductive fiber is to be doped into meta spinning solution system after by carbon nano tube surface activation process, grinding
Standby conductive fiber.Internal layer is 100% meta-aramid napping fabric.By spinning, weaving, arrange and be processed into fabric.Fabric is examined
Survey result is as shown in table 1.
Embodiment 3
A kind of Double-layer flame-retardant Antistatic Fabric, its outer shell fabric has two kinds of warp thread and two kinds of weft yarns：Meta-aramid and right
First outer layer warp thread, the first outer layer weft yarn of position aramid fiber blending, the second outer layer warp thread that meta-aramid base conductive fiber is made, the
The mass ratio of two outer layer weft yarns, the first outer layer warp thread and the first outer layer weft yarn interposition aramid fiber and p-aramid fiber is 9:1；Its internal layer
There is fabric internal layer warp thread, internal layer weft yarn and lower surface napping to process；The first described outer layer warp thread is same with the first outer layer weft yarn
When it is interspersed downwards enter internal layer braiding, described internal layer warp thread, internal layer weft yarn is simultaneously interspersed upwards to enter outer braid；Adjacent two
49 first outer layer warp thread of root the second outer layer warp thread midfeather, outside adjacent two second outer layer weft yarn midfeathers 49 first
Layer weft yarn, the second outer layer warp thread and the second outer layer weft yarn and the first outer layer warp thread and the first outer layer weft yarn are intertwined to form net
Lattice.
It is scaled：Counted with mass percent summation as 100%, the outer shell fabric raw material includes 88.2% meta virtue
Synthetic fibre, 9.8% p-aramid fiber, 2% meta-aramid base conductive fiber, wherein grid are made up of 100% aramid fiber base conductive fiber；Institute
It is to be doped into meta spinning solution after by graphenic surface activation process, grinding to prepare to state meta-aramid base conductive fiber
Conductive fiber.Internal layer is 100% p-aramid fiber napping fabric.By spinning, weaving, arrange and be processed into fabric.Fabric detection knot
Fruit is as shown in table 1.
The present embodiment provides a kind of Double-layer flame-retardant Antistatic Fabric.The inflaming-retarding antistatic fabric includes outer shell fabric and nexine
Fabric.Counted with mass percent summation as 100%, the outer shell fabric is conductive meta-aramid checked fabric, its raw material includes 60%
Meta-aramid, 31% p-aramid fiber, 9% meta-aramid base conductive fiber, wherein grid is by 100% aramid fiber base conductive fiber
Composition；Internal layer is 100% anti-flaming viscose napping fabric.By spinning, weaving, arrange and be processed into fabric.Fabric testing result is such as
Shown in table 1.
The testing result of the embodiment 1-3 of table 1
Embodiment described above is only that preferred embodiment of the present utility model is described, not to the utility model
Scope be defined, on the premise of the utility model design spirit is not departed from, those skilled in the art are to the utility model
The various change made of technical scheme or replacement, the protection domain that claims of the present utility model determine all should be fallen into
It is interior.
Claims (3)
1. a kind of Double-layer flame-retardant Antistatic Fabric, it is characterised in that：Its outer shell fabric has two kinds of warp thread and two kinds of weft yarns：Meta
Aramid fiber and the first outer layer warp thread of p-aramid fiber blending, the first outer layer weft yarn, meta-aramid base conductive fiber be made second outside
Layer warp thread, the second outer layer weft yarn；There is its fabric internal layer warp thread, internal layer weft yarn and lower surface napping to process；It is simultaneously described
The first outer layer warp thread and the part or all of interspersed downwards of the first outer layer weft yarn enter internal layer braiding, described internal layer warp thread with
The part or all of interspersed upwards of internal layer weft yarn enters outer braid；Adjacent two second outer layer warp thread midfeather 9 to 49
Root the first outer layer warp thread, 9 to 49 first outer layer weft yarns of adjacent two second outer layer weft yarn midfeather, the second outer layer warp thread
Grid is intertwined to form with the second outer layer weft yarn and the first outer layer warp thread and the first outer layer weft yarn.
2. a kind of Double-layer flame-retardant Antistatic Fabric as described in claim 1, it is characterised in that the meta-aramid base is conductive
Fiber is to be doped into meta spinning solution system after by the conductive component such as Graphene, CNT surface activation process, grinding
Standby conductive fiber.
3. a kind of Double-layer flame-retardant Antistatic Fabric as described in claim 1, it is characterised in that described internal layer warp thread, interior
Layer weft yarn is made up of meta-aramid or p-aramid fiber or anti-flaming viscose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356067.XU CN206298690U (en) | 2016-12-12 | 2016-12-12 | A kind of Double-layer flame-retardant Antistatic Fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356067.XU CN206298690U (en) | 2016-12-12 | 2016-12-12 | A kind of Double-layer flame-retardant Antistatic Fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298690U true CN206298690U (en) | 2017-07-04 |
Family
ID=59214066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621356067.XU Active CN206298690U (en) | 2016-12-12 | 2016-12-12 | A kind of Double-layer flame-retardant Antistatic Fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298690U (en) |
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2016
- 2016-12-12 CN CN201621356067.XU patent/CN206298690U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 264006 Heilongjiang Road, Yantai economic and Technological Development Zone, Shandong 10 Patentee after: Taihe New Material Group Co.,Ltd. Address before: 264006 Heilongjiang Road, Yantai economic and Technological Development Zone, Shandong 10 Patentee before: YANTAI TAYHO ADVANCED MATERIALS Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |