CN106120055A - A kind of spun silk, CUP, relax elater mixed yarn and production technology thereof - Google Patents
A kind of spun silk, CUP, relax elater mixed yarn and production technology thereof Download PDFInfo
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- CN106120055A CN106120055A CN201610682961.4A CN201610682961A CN106120055A CN 106120055 A CN106120055 A CN 106120055A CN 201610682961 A CN201610682961 A CN 201610682961A CN 106120055 A CN106120055 A CN 106120055A
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- speed
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- spun silk
- elater
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Classifications
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- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/04—Silk
Abstract
The present invention relates to a kind of spun silk, CUP, relax elater mixed yarn and production technology thereof；Belong to the spinninging technical field in Textile Engineering.The spun silk of the present invention, CUP, easypro elater mixed yarn, consisting of: spun silk 10 ~ 40%, CUP 10 ~ 80% and easypro elater 10 ~ 70%.The present invention is by improving technique (cotton cleaning process: use the mixed technique of bag；Change carding step, Roving Frames and the technological parameter of spinning process) successfully solve: successfully solve that easypro elater elastic force is high, ultimate strength is low, percentage elongation is big, degree of stretching is poor, it is many to crimp, be difficult to and spun silk and the technical problem of CUP cotton spinning blending；While reducing fibre damage, also there is the advantage of spinnability between each fiber that is in harmonious proportion；Be successfully prepared out and be provided simultaneously with spun silk, CUP, the spun silk of advantage of elater that relaxes, CUP, relax elater mixed yarn.Mixed yarn feel moderate, the distinct style splendid, elastic of the present invention.
Description
Technical field
The present invention relates to a kind of spun silk, CUP, relax elater mixed yarn and production technology thereof；Belong in Textile Engineering
Spinninging technical field.
Background technology
Easypro elater is that domestic Haixing County material is fine in the new a novel biomass elasticity released in recent years with du pont company
Dimension.It uses E.I.Du Pont Company to stem from the Sorona polymer of vegetalitas Renewable resource and unique cleaning processing technique,
It is the perfect adaptation of biotechnology and fibre technology, meets environmental protection, the theory of environmental health that people in recent years advocate.Its
Elasticity has the moderate feature that can keep for a long time of elastic force, and sense comfortable and easy to wear is excellent.
Easypro elater be also at present a kind of can the biomass elastic short fiber of industrialized production, can with cotton, fiber crops,
Silk, hair and various artificial long and slender, synthetic fibers blending.It has been rewritten elastic force chopped fiber and cannot be used for the history of spinning process.Its
Although the exploitation that brand-new product attribute gives new textile brings Creative spaces, but be also due to the elasticity of its abundance to
Cotton spinning produces and also brings unprecedented challenge.
Summary of the invention
It is an object of the invention to overcome easypro elater elastic force height, ultimate strength is low, percentage elongation is big, degree of stretching is poor, curling is many, difficult
With with spun silk and the technical problem of CUP cotton spinning blending, and provide a kind of spun silk, CUP, relax elater mixed yarn and
Production technology.
The technical solution used in the present invention is:
A kind of spun silk, CUP, easypro elater mixed yarn, consisting of: spun silk 10 ~ 40%, CUP 10 ~ 80% and easypro elater
10~70%；Described percent is percetage by weight.
Above-mentioned spun silk, CUP, easypro elater mixed yarn, it is preferred that consisting of: spun silk 15%, CUP 20% and
Relax elater 65%.
Above-mentioned spun silk, CUP, easypro elater mixed yarn, it is preferred that consisting of: spun silk 25%, CUP 30% and easypro bullet
Silk 45%.
Above-mentioned spun silk, CUP, easypro elater mixed yarn, it is preferred that consisting of: spun silk 35%, CUP 40% and
Relax elater 25%.
A kind of above-mentioned spun silk, CUP, the production technology of the elater mixed yarn that relaxes, comprise the following steps:
(1) cotton cleaning process: use the mixed technique of bag；Opener Beater Speed 450 ~ 550 revs/min, single beater scutcher Beater Speed
850 ~ 1000 revs/min, lap roller speed: 10 ~ 12 revs/min；
(2) carding step: cylinder speed 300 ~ 360 revs/min, doffer speed 16 ~ 22 revs/min, licker-in speed: 550 ~ 750 turns/
Point；
(3) mixing in doubling step: drafting speed 120 ~ 200 ms/min, total draft multiple is less than or equal to 7 times；
(4) Roving Frames: rove ingot speed 650 ~ 800 revs/min, back area draft: 1.1 ~ 1.30；
(5) spinning process: spun yarn spindle speed 12500 ~ 14000 revs/min, back area draft: 1.10 ~ 1.25.
The described mixed technique of employing bag carries out blowing after referring to spun silk, CUP and the mixing of easypro elater.
Above-mentioned spun silk, CUP, the production technology of the elater mixed yarn that relaxes, it is preferred that
(1) cotton cleaning process: opener Beater Speed 460 revs/min, the comprehensive Beater Speed of single beater scutcher 930 revs/min, lap
Roller speed 10 revs/min；
(2) carding step: cylinder speed 330 revs/min, doffer speed 16 revs/min, licker-in speed 600 revs/min；
(3) mixing in doubling step: speed 150 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 720 revs/min, back area draft 1.15 times；
(5) spinning process: spun yarn spindle speed 13500 revs/min, later stage drawing-off 1.10 times.
Before the present invention, spun silk, CUP, the technique of the elater mixed yarn that relaxes are not prepared in existence；The present invention is by deep
Enter to analyze performance and the spinnability of raw material, carried out numerous studies test simultaneously, it is achieved thereby that prepare spun silk, CUP,
The technique of easypro elater mixed yarn.The technique of the present invention, successfully solve that easypro elater elastic force is high, ultimate strength is low, percentage elongation is big,
Degree of stretching is poor, curling is many, be difficult to and spun silk and the technical problem of CUP cotton spinning blending；Reducing same to fibre damage
Time, also there is the advantage of spinnability between each fiber that is in harmonious proportion；Be successfully prepared out and be provided simultaneously with spun silk, CUP, relax elater
The spun silk of advantage, CUP, easypro elater mixed yarn.
Spun silk of the present invention, CUP, relax elater mixed yarn have the advantage that this programme use spun silk, CUP,
Relax three kinds of components of elater, uses match network compact spinning form, three is perfectly combined integral by process innovation.It both had
There is the fine and smooth soft and smooth feature of spun silk product, there is again easypro elater softness and relax the function of bullet, be also equipped with CUP color and luster soft flat
The characteristic of whole pendency.Feel moderate, distinct style splendid, elastic is its maximum feature.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment 1
Raw material: spun silk 15kg, CUP 20kg, easypro elater 65kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 460 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 930 revs/min, lap roller speed 10 revs/min；
(2) carding step: cylinder speed 330 revs/min, doffer speed 16 revs/min, licker-in speed 600 revs/min；
(3) mixing in doubling step: speed 150 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 720 revs/min, back area draft 1.15 times；
(5) spinning process: spun yarn spindle speed 13500 revs/min, back area draft 1.10 times.
Embodiment 2
Raw material: spun silk 15kg, CUP 20kg, easypro elater 65kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 450 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 850 revs/min, lap roller speed 10 revs/min；
(2) carding step: cylinder speed 300 revs/min, doffer speed 16 revs/min, licker-in speed 550 revs/min；
(3) mixing in doubling step: speed 120 ms/min, total draft multiple 7 times；
(4) Roving Frames: rove ingot speed 650 revs/min, back area draft 1.1 times；
(5) spinning process: spun yarn spindle speed 12500 revs/min, back area draft 1.10 times.
Embodiment 3
Raw material: spun silk 35kg, CUP 40kg and easypro elater 25kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 550 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 1000 revs/min, lap roller speed 12 revs/min；
(2) carding step: cylinder speed 360 revs/min, doffer speed 22 revs/min, licker-in speed 750 revs/min；
(3) mixing in doubling step: speed 200 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 800 revs/min, back area draft 1.3 times；
(5) spinning process: spun yarn spindle speed 14000 revs/min, later stage drawing-off 1.25 times.
Embodiment 4
Raw material: spun silk 25kg, CUP 30kg and easypro elater 45kg；Mixed yarn is carried out according to the technique of embodiment 1.1.
Comparative example 1
Raw material: spun silk 15kg, CUP 20kg, easypro elater 65kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 600 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 900 revs/min, lap roller speed: 13 revs/min.
(2) carding step: cylinder speed 330 revs/min, doffer speed 16 revs/min, licker-in speed 600 revs/min；
(3) mixing in doubling step: speed 150 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 720 revs/min, back area draft 1.15 times；
(5) spinning process: spun yarn spindle speed 13500 revs/min, back area draft 1.10 times.
Comparative example 2
Raw material: spun silk 15kg, CUP 20kg, easypro elater 65kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 460 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 930 revs/min, lap roller speed 10 revs/min；
(2) carding step: cylinder speed: 380 revs/min, doffer speed 15 revs/min, licker-in speed: 750 revs/min.
(3) mixing in doubling step: speed 150 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 720 revs/min, back area draft 1.15 times；
(5) spinning process: spun yarn spindle speed 13500 revs/min, back area draft 1.10 times.
Comparative example 3
Raw material: spun silk 15kg, CUP 20kg, easypro elater 65kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 460 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 930 revs/min, lap roller speed 10 revs/min；
(2) carding step: cylinder speed 330 revs/min, doffer speed 16 revs/min, licker-in speed 600 revs/min；
(3) mixing in doubling step: speed 100 ms/min, total draft multiple 7.2 times；
(4) Roving Frames: rove ingot speed 720 revs/min, back area draft 1.15 times；
(5) spinning process: spun yarn spindle speed 13500 revs/min, back area draft 1.10 times.
Comparative example 4
Raw material: spun silk 15kg, CUP 20kg, easypro elater 65kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 460 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 930 revs/min, lap roller speed 10 revs/min；
(2) carding step: cylinder speed 330 revs/min, doffer speed 16 revs/min, licker-in speed 600 revs/min；
(3) mixing in doubling step: speed 150 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 680 revs/min, back area draft 1.35 times.
(5) spinning process: spun yarn spindle speed 13500 revs/min, back area draft 1.10 times.
Comparative example 5
Raw material: spun silk 15kg, CUP 20kg, easypro elater 65kg；
Production technology:
(1) blowing is carried out after spun silk, CUP and the mixing of easypro elater；Cotton cleaning process: opener Beater Speed 460 revs/min, single
The comprehensive Beater Speed of hired roughneck's lapper 930 revs/min, lap roller speed 10 revs/min；
(2) carding step: cylinder speed 330 revs/min, doffer speed 16 revs/min, licker-in speed 600 revs/min；
(3) mixing in doubling step: speed 150 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 720 revs/min, back area draft 1.15 times；
(5) spinning process: spun yarn spindle speed 14500 revs/min, back area draft 1.15 times.
The mixed yarn obtaining above-described embodiment, comparative example carries out quality testing；
The project of predominantly detecting includes: single thread ultimate strength；Single thread force CV%；Unevenness CV %；Km details (-50%) number；Km
Slubbing (+50%) number；Km cotton knot (+200%) number.
Detection method and concrete operations: 1,20 cops of single thread force each scheme sampling, each cop tests 3 sections strong
Power, accumulative each scheme 60 sections of strengths of test, ask its meansigma methods and the coefficient of variation, strength machine uses domestic strength machine.2, bar is done
The test of CV%, thickness joint and cotton knot is to sample 10 cops according to each scheme, and evenness meter uses domestic Chang Ling instrument.
Testing result is as shown in table 1；
Table 1
| Ultimate strength | Strongly CV | Unevenness CV | -50% details | + 50% slubbing | + 200% cotton knot | |
| Embodiment 1 | 216 | 10.2 | 15.73 | 25 | 48 | 109 |
| Embodiment 2 | 183 | 12.3 | 18.63 | 45 | 69 | 218 |
| Embodiment 3 | 200 | 7.7 | 13.48 | 12 | 28 | 45 |
| Embodiment 4 | 210 | 7.8 | 14.16 | 18 | 39 | 68 |
| Comparative example 1 | 192 | 10.8 | 16.23 | 33 | 55 | 131 |
| Comparative example 2 | 190 | 11.1 | 17.2 | 39 | 65 | 206 |
| Comparative example 3 | 209 | 10.3 | 16.18 | 28 | 52 | 111 |
| Comparative example 4 | 206 | 10.5 | 15.99 | 31 | 59 | 110 |
| Comparative example 5 | 201 | 11.3 | 16.02 | 28 | 53 | 136 |
.Use with the present invention closest to blended weave spun silk, cuprammonium, the elater that relaxes carried out blending there is resultant yarn index and life
Produce efficiency and the most all have this technique too late.And only the parameter of a certain operation of existing technique is adjusted, equally cannot
Obtain preferable effect.Only use the blended weave of the present invention, by the cooperation of each working procedure parameter, can be only achieved and preferably become
Yarn quality, meets the use requirement that client is the strictest.
Claims (7)
1. a spun silk, CUP, easypro elater mixed yarn, it is characterised in that consisting of: spun silk 10 ~ 40%, CUP
10 ~ 80% and easypro elater 10 ~ 70%；Described percent is percetage by weight.
Spun silk, CUP, easypro elater mixed yarn the most according to claim 1, it is characterised in that consisting of: spun silk
15%, CUP 20% and easypro elater 65%.
Spun silk, CUP, easypro elater mixed yarn the most according to claim 1, it is characterised in that consisting of: spun silk
25%, CUP 30% and easypro elater 45%.
Spun silk, CUP, easypro elater mixed yarn the most according to claim 1, it is characterised in that consisting of: spun silk
35%, CUP 40% and easypro elater 25%.
5. spun silk, CUP, a production technology for the elater mixed yarn that relaxes described in any one in claim 1-4, it is special
Levy and be, comprise the following steps:
(1) cotton cleaning process: use the mixed technique of bag；Opener Beater Speed 450 ~ 550 revs/min, single beater scutcher Beater Speed
850 ~ 1000 revs/min, lap roller speed: 10 ~ 12 revs/min；
(2) carding step: cylinder speed 300 ~ 360 revs/min, doffer speed 16 ~ 22 revs/min, licker-in speed: 550 ~ 750 turns/
Point；
(3) mixing in doubling step: drafting speed 120 ~ 200 ms/min, total draft multiple is less than or equal to 7 times；
(4) Roving Frames: rove ingot speed 650 ~ 800 revs/min, back area draft: 1.1 ~ 1.30；
(5) spinning process: spun yarn spindle speed 12500 ~ 14000 revs/min, back area draft: 1.10 ~ 1.25.
Spun silk the most according to claim 5, CUP, the production technology of the elater mixed yarn that relaxes, the phase is characterised by, described
The mixed technique of bag is used to carry out blowing after referring to spun silk, CUP and the mixing of easypro elater.
7., according to claim 5 or described spun silk, CUP, the production technology of the elater mixed yarn that relaxes, the phase is characterised by,
(1) cotton cleaning process: opener Beater Speed 460 revs/min, the comprehensive Beater Speed of single beater scutcher 930 revs/min, lap
Roller speed 10 revs/min；
(2) carding step: cylinder speed 330 revs/min, doffer speed 16 revs/min, licker-in speed 600 revs/min；
(3) mixing in doubling step: speed 150 ms/min, total draft multiple 6.5 times；
(4) Roving Frames: rove ingot speed 720 revs/min, back area draft 1.15 times；
(5) spinning process: spun yarn spindle speed 13500 revs/min, later stage drawing-off 1.10 times.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610682961.4A CN106120055A (en) | 2016-08-17 | 2016-08-17 | A kind of spun silk, CUP, relax elater mixed yarn and production technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610682961.4A CN106120055A (en) | 2016-08-17 | 2016-08-17 | A kind of spun silk, CUP, relax elater mixed yarn and production technology thereof |
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Cited By (4)
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| CN110965166A (en) * | 2019-12-25 | 2020-04-07 | 际华三五零九纺织有限公司 | Environment-friendly elastic yarn and production method and application thereof |
| CN112981644A (en) * | 2021-03-18 | 2021-06-18 | 桐乡市君诺纺织品有限公司 | Comfortable stretch yarn and wool blended yarn and production process thereof |
| CN113445304A (en) * | 2021-07-15 | 2021-09-28 | 金利来(中国)有限公司 | Mulberry silk and cuprammonium rayon blended fabric and preparation method thereof |
| CN115584578A (en) * | 2022-10-21 | 2023-01-10 | 江苏华佳丝绸股份有限公司 | Bio-based real silk covered yarn and preparation method thereof |
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| CN112981644A (en) * | 2021-03-18 | 2021-06-18 | 桐乡市君诺纺织品有限公司 | Comfortable stretch yarn and wool blended yarn and production process thereof |
| CN113445304A (en) * | 2021-07-15 | 2021-09-28 | 金利来(中国)有限公司 | Mulberry silk and cuprammonium rayon blended fabric and preparation method thereof |
| CN113445304B (en) * | 2021-07-15 | 2022-07-22 | 金利来(中国)有限公司 | Mulberry silk and cuprammonium rayon blended fabric and preparation method thereof |
| CN115584578A (en) * | 2022-10-21 | 2023-01-10 | 江苏华佳丝绸股份有限公司 | Bio-based real silk covered yarn and preparation method thereof |
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Application publication date: 20161116 |