CN110438616A - A kind of flame-retardant yarn and its production technology - Google Patents
A kind of flame-retardant yarn and its production technology Download PDFInfo
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- CN110438616A CN110438616A CN201910787703.6A CN201910787703A CN110438616A CN 110438616 A CN110438616 A CN 110438616A CN 201910787703 A CN201910787703 A CN 201910787703A CN 110438616 A CN110438616 A CN 110438616A
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- Prior art keywords
- fiber
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- flame
- fibers
- fibre
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Classifications
-
- 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
- D02G3/442—Cut or abrasion resistant yarns or 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
- D02G3/44—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
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/20—Metallic fibres
-
- 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
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
-
- 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
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
-
- 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
- D10B2401/00—Physical properties
- D10B2401/14—Dyeability
-
- 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
- D10B2401/00—Physical properties
- D10B2401/16—Physical properties antistatic; conductive
-
- 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
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a kind of flame-retardant yarn and its production technologies, the flame-retardant yarn includes following parts by weight composition: 30 parts of Modal fibre, 25 parts of acrylic fiber, 10 parts of aramid fiber, 10 parts of polyamide fibre, 10 parts of cyclization, 5 parts of conductive fiber and 10 parts of metallic fiber are related to spinninging technical field.The flame-retardant yarn and its production technology, by by Modal fibre, acrylic fiber, aramid fiber, polyamide fibre, cyclization, conductive fiber and metallic fiber carry out blended form, non-flame resistant fiber is mixed using fire resistance fibre, generating synergistic effect makes yarn have excellent anti-flammability, pass through the use of acrylic fiber simultaneously, it can be improved the dyeability of yarn, reduce its difficulty of processing, pass through the use of cyclization and metallic fiber, it can be greatly improved the wearability of yarn, improve its service life, be conducive to be widely used to promote, it can be used as the products such as protection fabric production protective garment.
Description
Technical field
The present invention relates to spinninging technical field, specially a kind of flame-retardant yarn and its production technology.
Background technique
Many plant fibers twirl is spun into line or yarn by weaving loom together, these lines or yarn can be used to be made into cloth, earliest
Spinning machine structure is very simple, is to begin to use in 14th century, and after 18th century, people have invented better spinning machine, are exactly
This spinning machine makes textile industry become the first big industry, and all spinning machines all only do two pieces thing: first a large amount of staple fiber
Loose cotton thread is aggregated into, then a little is released cotton thread, is twined into fine and closely woven cotton thread, cotton thread is by afterturn with regard to elongated
.
Existing flame-retardant yarn does not have a wear-resisting property while it has good flame-retardance, service life compared with
It is low, it is unfavorable for being widely used to promote.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of flame-retardant yarn and its production technologies, solve existing fire-retardant
Yarn does not have wear-resisting property while it has good flame-retardance, and service life is lower, and being unfavorable for being widely popularized makes
The problem of using.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of flame-retardant yarn, the flame-retardant yarn packet
Include following parts by weight composition: 30 parts of Modal fibre, 25 parts of acrylic fiber, 10 parts of aramid fiber, 10 parts of polyamide fibre, cyclization 10
Part, 5 parts of conductive fiber and 10 parts of metallic fiber.
A kind of flame-retardant yarn production technology, including following processing technology:
Step 1: carding process: fibre bundle being completely decomposed into single fiber, removing remains in fine impurities therein, is made
Uniform sliver meets later process requirement；Design parameter employed in this technique is that production is 15g/5 meters quantitative, cylinder speed
Spend 330r/min, licker-in speed 660r/min, tension draft multiple 1.131；
Step 2: drawing process: using three and the process of sum, by Modal fibre, acrylic fiber, aramid fiber, polyamide fibre, polypropylene
Fine fiber, conductive fiber and metallic fiber first carry out pre- and to 15.5g/5m；
Step 3: process of roving: process of roving parameter is 1.18 times of back zone drafting multiple, ratch 55mm × 65mm, slightly
Yarn twist factor 65, front roller revolving speed 230r/min；
Step 4: spinning process: spinning process parameter is ingot speed 14000rpm, back zone drafting multiple 1.21, roller gauge 30mm
× 48mm, nip gauge 5.0mm, twist factor 415；
Step 5: winding process: bobbin weight is 1.5 ~ 1.8kg/, and winder speed is 900 ~ 1000m/min.
Further, the drawing process include head simultaneously, two and and three simultaneously, the head simultaneously uses six draftings, three Modal
Fiber, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fiber of tripropylene, three conductive fibers and three metallic fibers, design are quantitative
For 18.5g/5m, six draftings, which are divided into three strands, makes opening for its drawing-off, crawl feeding, and design gauge is 12*25, head draft times
Number is 6 times.
Further, described two and be three Modal fibres, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fibre of tripropylene
Dimension, three conductive fibers and three metallic fibers design quantification of 17.5g/5m, and design gauge is 12*23, and two and drafting multiple are
6.34 again.
Further, described three and be three Modal fibres, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fibre of tripropylene
Dimension, three conductive fibers and three metallic fibers design quantification of 15.5g/5m, and design gauge is 11*23, and three and drafting multiple are
6.77 again.
(3) beneficial effect
The invention has the following advantages:
The flame-retardant yarn and its production technology, by by Modal fibre, acrylic fiber, aramid fiber, polyamide fibre, cyclization,
Conductive fiber and metallic fiber carry out it is blended form, mix non-flame resistant fiber using fire resistance fibre, generate synergistic effect and make yarn
Line has excellent anti-flammability, while by the use of acrylic fiber, can be improved the dyeability of yarn, reducing its difficult processing
Degree, by the use of cyclization and metallic fiber, can be greatly improved the wearability of yarn, improves it and uses the longevity
Life, is conducive to be widely used to promote, and can be used as the products such as protection fabric production protective garment.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
The embodiment of the present invention provides a kind of technical solution: a kind of flame-retardant yarn, and the flame-retardant yarn includes following parts by weight
Composition: 30 parts of Modal fibre, 25 parts of acrylic fiber, 10 parts of aramid fiber, 10 parts of polyamide fibre, 10 parts of cyclization, conductive fiber 5
Part and 10 parts of metallic fiber.
A kind of flame-retardant yarn production technology, including following processing technology:
Step 1: carding process: fibre bundle being completely decomposed into single fiber, removing remains in fine impurities therein, is made
Uniform sliver meets later process requirement；Design parameter employed in this technique is that production is 15g/5 meters quantitative, cylinder speed
Spend 330r/min, licker-in speed 660r/min, tension draft multiple 1.131；
Step 2: drawing process: using three and the process of sum, by Modal fibre, acrylic fiber, aramid fiber, polyamide fibre, polypropylene
Fine fiber, conductive fiber and metallic fiber first carry out pre- and to 15.5g/5m；
Step 3: process of roving: process of roving parameter is 1.18 times of back zone drafting multiple, ratch 55mm × 65mm, slightly
Yarn twist factor 65, front roller revolving speed 230r/min；
Step 4: spinning process: spinning process parameter is ingot speed 14000rpm, back zone drafting multiple 1.21, roller gauge 30mm
× 48mm, nip gauge 5.0mm, twist factor 415；
Step 5: winding process: bobbin weight is 1.5 ~ 1.8kg/, and winder speed is 900 ~ 1000m/min.
Further, the drawing process include head simultaneously, two and and three simultaneously, the head simultaneously uses six draftings, three Modal
Fiber, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fiber of tripropylene, three conductive fibers and three metallic fibers, design are quantitative
For 18.5g/5m, six draftings, which are divided into three strands, makes opening for its drawing-off, crawl feeding, and design gauge is 12*25, head draft times
Number is 6 times.
Further, described two and be three Modal fibres, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fibre of tripropylene
Dimension, three conductive fibers and three metallic fibers design quantification of 17.5g/5m, and design gauge is 12*23, and two and drafting multiple are
6.34 again.
Further, described three and be three Modal fibres, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fibre of tripropylene
Dimension, three conductive fibers and three metallic fibers design quantification of 15.5g/5m, and design gauge is 11*23, and three and drafting multiple are
6.77 again.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of flame-retardant yarn, which is characterized in that the flame-retardant yarn includes following parts by weight composition: 30 parts of Modal fibre,
25 parts of acrylic fiber, 10 parts of aramid fiber, 10 parts of polyamide fibre, 10 parts of cyclization, 5 parts of conductive fiber and 10 parts of metallic fiber.
2. a kind of flame-retardant yarn production technology, which is characterized in that including following processing technology:
Step 1: carding process: fibre bundle being completely decomposed into single fiber, removing remains in fine impurities therein, is made
Uniform sliver meets later process requirement；Design parameter employed in this technique is that production is 15g/5 meters quantitative, cylinder speed
Spend 330r/min, licker-in speed 660r/min, tension draft multiple 1.131；
Step 2: drawing process: using three and the process of sum, by Modal fibre, acrylic fiber, aramid fiber, polyamide fibre, polypropylene
Fine fiber, conductive fiber and metallic fiber first carry out pre- and to 15.5g/5m；
Step 3: process of roving: process of roving parameter is 1.18 times of back zone drafting multiple, ratch 55mm × 65mm, slightly
Yarn twist factor 65, front roller revolving speed 230r/min；
Step 4: spinning process: spinning process parameter is ingot speed 14000rpm, back zone drafting multiple 1.21, roller gauge 30mm
× 48mm, nip gauge 5.0mm, twist factor 415；
Step 5: winding process: bobbin weight is 1.5 ~ 1.8kg/, and winder speed is 900 ~ 1000m/min.
3. a kind of flame-retardant yarn according to claim 1 and its production technology, it is characterised in that: the drawing process includes
Head simultaneously, two and and three simultaneously, the head simultaneously uses six draftings, three Modal fibre, three acrylic fibers, three aramid fibers, three polyamide fibres, three
Cyclization, three conductive fibers and three metallic fibers, design quantification of 18.5g/5m, and six draftings, which are divided into three strands, makes it
Drawing-off is opened, crawl feeding, and design gauge is 12*25, and head draft multiple is 6 times.
4. a kind of flame-retardant yarn according to claim 3 and its production technology, it is characterised in that: described two and be three not generations
That fiber, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fiber of tripropylene, three conductive fibers and three metallic fibers, design are fixed
Amount is 17.5g/5m, and design gauge is 12*23, and two and drafting multiple are 6.34 times.
5. a kind of flame-retardant yarn according to claim 3 and its production technology, it is characterised in that: described three and be three not generations
That fiber, three acrylic fibers, three aramid fibers, three polyamide fibres, the fine fiber of tripropylene, three conductive fibers and three metallic fibers, design are fixed
Amount is 15.5g/5m, and design gauge is 11*23, and three and drafting multiple are 6.77 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787703.6A CN110438616A (en) | 2019-08-26 | 2019-08-26 | A kind of flame-retardant yarn and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787703.6A CN110438616A (en) | 2019-08-26 | 2019-08-26 | A kind of flame-retardant yarn and its production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110438616A true CN110438616A (en) | 2019-11-12 |
Family
ID=68437500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910787703.6A Pending CN110438616A (en) | 2019-08-26 | 2019-08-26 | A kind of flame-retardant yarn and its production technology |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611806A (en) * | 2015-02-13 | 2015-05-13 | 上海特安纶纤维有限公司 | Flame retardant yarn comprising aromatic polymer fiber containing sulfuryl, fabric made of same and preparation method |
| CN104611796A (en) * | 2014-12-18 | 2015-05-13 | 德州华源生态科技有限公司 | Fire resistant fiber blended yarn and production method thereof |
| CN105887260A (en) * | 2014-12-16 | 2016-08-24 | 杭州威垒特科技有限公司 | Flame-retardant yarn and production process |
| CN107326496A (en) * | 2017-08-29 | 2017-11-07 | 如皋市达瑞织造有限公司 | A kind of cotton, metal, the mixed yarn of bamboo fibre |
| CN107385605A (en) * | 2017-08-28 | 2017-11-24 | 如皋市达瑞织造有限公司 | A kind of terylene, bamboo fibre, the mixed yarn of metallic fiber |
| CN109295576A (en) * | 2018-09-07 | 2019-02-01 | 际华三五四二纺织有限公司 | Flame-retardant yarn, protection fabric and its production technology |
| CN109629056A (en) * | 2018-11-12 | 2019-04-16 | 际华三五零九纺织有限公司 | Multicomponent fire resistance fibre and the soft clean spinning of the cored of the blended production of chinlon 66 filament and its production method and purposes |
-
2019
- 2019-08-26 CN CN201910787703.6A patent/CN110438616A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887260A (en) * | 2014-12-16 | 2016-08-24 | 杭州威垒特科技有限公司 | Flame-retardant yarn and production process |
| CN104611796A (en) * | 2014-12-18 | 2015-05-13 | 德州华源生态科技有限公司 | Fire resistant fiber blended yarn and production method thereof |
| CN104611806A (en) * | 2015-02-13 | 2015-05-13 | 上海特安纶纤维有限公司 | Flame retardant yarn comprising aromatic polymer fiber containing sulfuryl, fabric made of same and preparation method |
| CN107385605A (en) * | 2017-08-28 | 2017-11-24 | 如皋市达瑞织造有限公司 | A kind of terylene, bamboo fibre, the mixed yarn of metallic fiber |
| CN107326496A (en) * | 2017-08-29 | 2017-11-07 | 如皋市达瑞织造有限公司 | A kind of cotton, metal, the mixed yarn of bamboo fibre |
| CN109295576A (en) * | 2018-09-07 | 2019-02-01 | 际华三五四二纺织有限公司 | Flame-retardant yarn, protection fabric and its production technology |
| CN109629056A (en) * | 2018-11-12 | 2019-04-16 | 际华三五零九纺织有限公司 | Multicomponent fire resistance fibre and the soft clean spinning of the cored of the blended production of chinlon 66 filament and its production method and purposes |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |
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