CN106948073A - Flame-retardant acrylic fibre cotton blended knitted fabric - Google Patents
Flame-retardant acrylic fibre cotton blended knitted fabric Download PDFInfo
- Publication number
- CN106948073A CN106948073A CN201710264209.2A CN201710264209A CN106948073A CN 106948073 A CN106948073 A CN 106948073A CN 201710264209 A CN201710264209 A CN 201710264209A CN 106948073 A CN106948073 A CN 106948073A
- Authority
- CN
- China
- Prior art keywords
- flame
- acrylic fibre
- fiber
- retardant acrylic
- cotton
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
Abstract
The present invention relates to a kind of flame-retardant acrylic fibre cotton blended knitted fabric.Its raw material selects 80% flame-retardant acrylic fibre fiber and 20% cotton fiber, is spinned using SEILE textile and the united Yarn spinning method of compact spinning, and then weaving is formed；Before spinning, flame-retardant acrylic fibre fiber is pre-processed using antistatic additive, and placed more than 8 hours, yarn is lubricated and upper Lasaxing Oilfield in weaving.A kind of flame-retardant acrylic fibre cotton blended knitted fabric of the present invention mixes spun yarn using flame-retardant acrylic fibre fiber with cotton fiber so that fabric not only has the advantages that the soft, smooth of cotton fabric, good hygroscopicity, but also with certain fire resistance.
Description
Technical field
The present invention relates to a kind of flame-retardant acrylic fibre cotton blended knitted fabric, belong to textile manufacturing techniques field.
Background technology
Knitted dress has good extensibility and comfortableness, since 1980s, and knitted dress is in whole generation
The favor of people is increasingly subject in the range of boundary, world clothing field shows the trend developed to knitted dress.With people couple
Snugness of fit requirement raising, to it is soft, comfortable, fit and high resilience knitting fabric increasingly by people's
Favor.Especially into the new century, the change that the Leisure orchards of fabric, fashion have complied with the life style of people, raw material are knitted
Develop to natural and environmentally friendly development, fabric to functionalization, occupy increasingly consequence in modern clothing industry, turn into
An indispensable part in modern's wearing pose, with vast potential for future development and huge commercial opportunities.Present people are to clothes
The demand of fabric, not requiring nothing more than " can pass beauty " and more focus on " passing health ", therefore develop healthy, comfortable multifunctionality
Knitting fabric is increasingly becoming the mainstream development trend of textile industry.
Cotton fiber is the important source material of textile industry, cotton Products moisture absorption and good permeability, soft and insulation cotton.Use cotton
The various cotton fabrics made just refer to the fabric being made into cotton yarn or cotton with cotton chemical mixed yarn line.In normal situation
Under, cotton fiber can absorb moisture in peripherad air, and its moisture content is 8-10%, so it contacts the skin of people, makes one to feel
Softness is without stiff.Large quantity of air, air can be accumulated because cotton fiber has between porous, elastic high advantage, fiber in itself again
It is the non-conductor of heat and electricity again, so, pure cotton fiber textile has good moisture retention, and wearing pure cotton fabric clothes makes one
Feel warm.
Although the fabric that yarn weaving is got is made in currently employed cotton fiber, it is smooth to the touch, it is comfortable and easy to wear, it is especially suitable for system
Make high-grade clothing.But the development built with urban modernization, people require more and more higher, the world to fire retardantization of textile
Fire caused by the annual burning because of yarn fabric in various countries is continuously increased, and not only causes serious economic loss, and give people
Production and living cause sizable threat, influence the security of the lives and property of the masses.Therefore to possessing elimination disaster hidden-trouble, delay
Fire spreading, can be effectively reduced the textile of the anti-flaming function of people life property loss must be applied to production by more and more
Various fields of recent life, upholstery, fiber toy for children, garment material etc. are required with anti-flaming function.For this world
Various countries have also formulated a series of laws and regulations, and the fire resistance of the textile used special population or occasion proposes restricted
Technical requirements.It is easy by the maximum shortcoming of the woven fabric of purified cotton yarns and cotton fiber is due to the limitation of own material performance
Combustion, it is impossible to used as fire proofing.Traditional flame retardant products exploitation has been overemphasized the anti-flaming function of final products and neglected simultaneously
Depending on the wearability of product.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency there is provided a kind of flame-retardant acrylic fibre cotton blended knitted fabric, using resistance
Fire acrylic fiber and mix spun yarn with cotton fiber so that fabric is not only soft, smooth, good hygroscopicity excellent with cotton fabric
Point, but also with certain fire resistance.
The object of the present invention is achieved like this：
A kind of flame-retardant acrylic fibre cotton blended knitted fabric, its raw material selects 80% flame-retardant acrylic fibre fiber and 20% cotton fiber, uses
SEILE textile and the united Yarn spinning method of compact spinning are spinned, and then weaving is formed；Before spinning, using antistatic additive to fire-retardant
Acrylic fiber is pre-processed, and is placed more than 8 hours, yarn is lubricated and upper Lasaxing Oilfield in weaving.
A kind of flame-retardant acrylic fibre cotton blended knitted fabric of the present invention, flame-retardant acrylic fibre fiber selects high fire-retardance acrylic fiber, specification
For the mm of 1.65dtex × 38, limited oxygen index >=32%, cotton fiber is from the fine fleece cotton fiber that principal length is 30mm.
A kind of technological process of flame-retardant acrylic fibre cotton blended knitted fabric of the present invention comprises the following steps：
Step 1: the pre-treatment of flame-retardant acrylic fibre fiber：Pretreatment → opening picking → cotton carding → pre-drawing → flame-retardant acrylic fibre sliver；
Step 2: the pre-treatment of cotton fiber：Opening picking → cotton carding → combing → pre-drawing → combing sliver；
Step 3: flame-retardant acrylic fibre sliver and combing sliver blending：Mixed simultaneously → tri- trace header of mixed simultaneously → bis- trace header of one trace header is mixed simultaneously
→ rove → spun yarn → winder；
Step 4: braiding：Piece → running-on → flatcar → hand is knitted in flame-retardant acrylic fibre fiber/cotton fiber blended yarn → doubling → rewinding →
Seam → washing → drying → whole boiling hot → packaging → storage.
A kind of flame-retardant acrylic fibre cotton blended knitted fabric of the present invention, in the cotton carding stage of flame-retardant acrylic fibre fiber, doffer and cylinder
Between spacing be 0.10mm.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, a kind of flame-retardant acrylic fibre cotton blended knitted fabric of the invention, using flame-retardant acrylic fibre and cotton blend doubling so that product is not only
With cotton fabric it is soft, feel is smooth, moisture absorption, moisturizing, it is heat-resisting the features such as, also with fire-retardant, intensity is high, elasticity is good, chi
The characteristic of very little stabilization.
2nd, a kind of flame-retardant acrylic fibre cotton blended knitted fabric of the invention, using SEILE textile and the united Yarn spinning method of compact spinning,
Simultaneously using blending doubling increase strength, Cheng Buhou is difficult pilling.
3rd, a kind of flame-retardant acrylic fibre cotton blended knitted fabric of the invention, in face weave, first yarn is lubricated and on
Lasaxing Oilfield, to improve the smoothness of yarn, it is to avoid in weaving process because yarn knot caused by broken yarn.
Embodiment
Embodiment 1：
A kind of flame-retardant acrylic fibre cotton blended knitted fabric, this product uses fabric tissue for one side plain weave.It is horizontal close: 63/10cm；It is vertical
It is close：44/10cm.Pin number：12G, weaves on Computerized flat knitting machine.Yarn：Using 30S/2 strands.Grammes per square metre：248 grams/m.
Raw material selects flame-retardant acrylic fibre 80%, and 20% two kind of fiber of cotton, flame-retardant acrylic fibre fiber selects high fire-retardance acrylic fiber, specification
For the mm of 1.65dtex × 38, limited oxygen index >=32%, the fine fleece cotton fiber that cotton fiber is 30mm from principal length is raw material.
Flame-retardant acrylic fibre is Vinyon N also known as modified acrylic fibers, refers to that acrylonitrile content percentage is less than 85%, but be more than 35%
Synthetic material, it is the flame-retardant modified new varieties of acrylic fibers.Chemically seen in structure, it is existing in acrylic fiber to be used to manufacture acrylic fibers fibre
The polyacrylonitrile chain link of dimension, there is the flame-retardant monomer polyvinyl chloride or polyvinylidene chloride chain link for manufacturing chlorofibre, institute again
Have the advantage of both fibers concurrently with it, i.e., not only the intensity with acrylic fibre is high, the excellent textile performance such as lovely luster,
Also there is the fire resistance of chlorofibre, the limited oxygen index 28% -34.6% of flame-retardant acrylic fibre fiber, fabric is passing through washing, pressed
After boiling hot, abrasion, fire resistance will not change, with permanent fire retardant.The ratio of combustion of flame-retardant acrylic fibre fiber and its fabric compared with
Difficulty, does not maintain burning, also propagating flame or does not melt drop, so self-extinguish is understood when flame leaves, when fire occurs
Melting dropping will not be produced, secondary injury will not be caused to Field Force.The thing of flame-retardant acrylic fibre fiber and common acrylic fiber
Rationality can closely, and proportion is more than common acrylic fibers, close with wool, many excellent with high, the elastic good, dimensionally stable of intensity etc.
Point, while also having very good dyeability and very strong chemical resistance, meets China at present to functional textile
The research of fabric.
Product process flow includes：
1st, the pre-treatment of flame-retardant acrylic fibre fiber：Pretreatment → opening picking → cotton carding → pre-drawing → flame-retardant acrylic fibre sliver；
In order to avoid flame-retardant acrylic fibre produces electrostatic in process of production, production efficiency is influenceed, using antistatic additive to flame-retardant acrylic fibre
Pre-processed, and placed more than 8 hours, it is to avoid original flame-retardant yarn easily produces the shortcoming of electrostatic, with good work
Industry application.
In the cotton carding stage of flame-retardant acrylic fibre fiber, the spacing reduced between doffer and cylinder is so improved to 0.10mm
The rate of transform of fiber, reduces the generation of cotton knot.
2nd, the pre-treatment of cotton fiber：Opening picking → cotton carding → combing → pre-drawing → combing sliver；
3rd, flame-retardant acrylic fibre sliver and combing sliver are mixed simultaneously：Mixed simultaneously → tri- trace header of mixed simultaneously → bis- trace header of one trace header is mixed simultaneously → thick
Yarn → spun yarn → winder；
Using three roads and close, number of doubling is 8, it is ensured that Fiber Straightness and mixing uniformity；It is thick to ensure in process of roving
Yarn does not produce excessive misdraft during winding and backing off, increases roving twist factor, and reduce back zone drafting multiple；Carefully
In yarn process according to the problem of two kinds of fibre cohesions are poor in scribbled, SEILE textile resultant yarn method is used, and introduce close
Spinning equipment improves bar and done, and reduces filoplume.
4th, weave：Piece → running-on → flatcar → hand is knitted in flame-retardant acrylic fibre fiber/cotton fiber blended yarn → doubling → rewinding →
Seam → washing → drying → whole boiling hot → packaging → storage
Weaving is optimized to tension force, and product quality and efficiency are improved to reduce broken end.Simultaneously yarn is lubricated and
Upper Lasaxing Oilfield, improve yarn smoothness, it is to avoid in weaving process because yarn knot caused by broken yarn.
Quality level：
Through national textile product Quality Supervision and Inspection Center（Jiangyin）Detection：Product Safety meets GB 18401-2010《Country
Fundamental Safety Technical Standard For Textiles》Detect the requirement of B classes；Product quality grade meets FZ/T 73010-2008《Knitting
Shirt》Grade A requirement.It is specific as follows：
This product color fastness to water：4-5 grades（3 grades of technical requirements）；Acidproof PERSPIRATION COLOR FASTNESS：4-5 grades（3 grades of technical requirements）；It is resistance to
Alkali PERSPIRATION COLOR FASTNESS：4-5 grades（3 grades of technical requirements）.Fastness to rubbing：Dry friction：4-5 grades（3 grades of technical requirements）.Do not detect
Formaldehyde（Technical requirements are less than 75 mg/kg）.
In terms of feature, by GB/T 5454-1997《Textile combustion performance test oxygen index method》Standard detection：The limit
LOI containing oxygen index (OI) is higher than 30%.
Claims (4)
1. a kind of flame-retardant acrylic fibre cotton blended knitted fabric, it is characterised in that：Its raw material selects 80% flame-retardant acrylic fibre fiber and 20%
Cotton fiber, spinned using SEILE textile and the united Yarn spinning method of compact spinning, then weaving form；Before spinning, use
Antistatic additive is pre-processed to flame-retardant acrylic fibre fiber, and is placed more than 8 hours, and yarn is lubricated and waxed in weaving
Processing.
2. a kind of flame-retardant acrylic fibre cotton blended knitted fabric according to claim 1, it is characterised in that：Flame-retardant acrylic fibre fiber is selected
Use high fire-retardance acrylic fiber, specification is the mm of 1.65dtex × 38, limited oxygen index >=32%, cotton fiber is from principal length
30mm fine fleece cotton fiber.
3. a kind of flame-retardant acrylic fibre cotton blended knitted fabric according to claim 1, it is characterised in that：Product process flow bag
Include following steps：
Step 1: the pre-treatment of flame-retardant acrylic fibre fiber：Pretreatment → opening picking → cotton carding → pre-drawing → flame-retardant acrylic fibre sliver；
Step 2: the pre-treatment of cotton fiber：Opening picking → cotton carding → combing → pre-drawing → combing sliver；
Step 3: flame-retardant acrylic fibre sliver and combing sliver blending：Mixed simultaneously → tri- trace header of mixed simultaneously → bis- trace header of one trace header is mixed simultaneously
→ rove → spun yarn → winder；
Step 4: braiding：Piece → running-on → flatcar → hand is knitted in flame-retardant acrylic fibre fiber/cotton fiber blended yarn → doubling → rewinding →
Seam → washing → drying → whole boiling hot → packaging → storage.
4. a kind of flame-retardant acrylic fibre cotton blended knitted fabric according to claim 3, it is characterised in that：In flame-retardant acrylic fibre fiber
The cotton carding stage, spacing between doffer and cylinder is 0.10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264209.2A CN106948073A (en) | 2017-04-21 | 2017-04-21 | Flame-retardant acrylic fibre cotton blended knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264209.2A CN106948073A (en) | 2017-04-21 | 2017-04-21 | Flame-retardant acrylic fibre cotton blended knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106948073A true CN106948073A (en) | 2017-07-14 |
Family
ID=59476524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710264209.2A Pending CN106948073A (en) | 2017-04-21 | 2017-04-21 | Flame-retardant acrylic fibre cotton blended knitted fabric |
Country Status (1)
| Country | Link |
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| CN (1) | CN106948073A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475882A (en) * | 2017-09-12 | 2017-12-15 | 江阴芗菲服饰有限公司 | A kind of peppermint cotton blended knitted fabric and preparation method thereof |
| CN107574548A (en) * | 2017-09-18 | 2018-01-12 | 江阴芗菲服饰有限公司 | A kind of polychrome blending number yarn knitting fabric and preparation method thereof |
| CN107587251A (en) * | 2017-09-18 | 2018-01-16 | 江阴芗菲服饰有限公司 | A kind of organic llama knitted side material and preparation method thereof |
| CN108749228A (en) * | 2018-06-11 | 2018-11-06 | 太仓市鑫泰针织有限公司 | A kind of anti-flammability knitted composite fabric |
| CN111607888A (en) * | 2020-06-11 | 2020-09-01 | 江苏成华纺织有限公司 | Flame-retardant acrylic fiber and cotton blended knitted fabric and preparation method thereof |
| CN114083848A (en) * | 2020-08-06 | 2022-02-25 | 磨根国际贸易(上海)有限公司 | Flame-retardant composite fabric and application thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475882A (en) * | 2017-09-12 | 2017-12-15 | 江阴芗菲服饰有限公司 | A kind of peppermint cotton blended knitted fabric and preparation method thereof |
| CN107574548A (en) * | 2017-09-18 | 2018-01-12 | 江阴芗菲服饰有限公司 | A kind of polychrome blending number yarn knitting fabric and preparation method thereof |
| CN107587251A (en) * | 2017-09-18 | 2018-01-16 | 江阴芗菲服饰有限公司 | A kind of organic llama knitted side material and preparation method thereof |
| CN108749228A (en) * | 2018-06-11 | 2018-11-06 | 太仓市鑫泰针织有限公司 | A kind of anti-flammability knitted composite fabric |
| CN111607888A (en) * | 2020-06-11 | 2020-09-01 | 江苏成华纺织有限公司 | Flame-retardant acrylic fiber and cotton blended knitted fabric and preparation method thereof |
| CN114083848A (en) * | 2020-08-06 | 2022-02-25 | 磨根国际贸易(上海)有限公司 | Flame-retardant composite fabric and application thereof |
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Application publication date: 20170714 |