CN105369472A - Thin type glue-less cotton (20g/sq.m.-200g/sq.m.) baking moulding method - Google Patents
Thin type glue-less cotton (20g/sq.m.-200g/sq.m.) baking moulding method Download PDFInfo
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- CN105369472A CN105369472A CN201510889511.8A CN201510889511A CN105369472A CN 105369472 A CN105369472 A CN 105369472A CN 201510889511 A CN201510889511 A CN 201510889511A CN 105369472 A CN105369472 A CN 105369472A
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Abstract
The invention relates to a thin type glue-less cotton (20g/sq.m.-200g/sq.m.) baking moulding method comprising the following steps: choosing material; proportioning; flattening in multilayer; mixed opening and carding; moulding by a baking oven; dissolving low melting point fiber for gluing with terylene short fibers, and twisting the two for firm stabilization; finally trimming, winding and packing. In cotton carding, a haired transmission chain speed is 6-20m/minute, and hair-reversing frequency is 10-25 times/minute, one-time carding moulding is carried out, and carded fibers directly enter the baking oven through a gap bridge one time pavement, the temperature in the oven is 160-180 DEG C, and the baking time is 10-25 seconds. The glue-less cotton produced by the said method can ensure the excellent performance of the glue-less cotton; the produced glue-less cotton has no thickness and thinness uneven quality problems like joint gaps and joint overlapping; no cotton multilayer overlapping is needed in the production process, and one time carding moulding can improve production efficiency, thus saving cost.
Description
The application is divisional application, the application number of original application: 201310067635.9, applying date 2013-03-04, invention and created name " a kind of preparation method of light non-glue cotton ".
Technical field
The present invention relates to the preparation field of glue-free cotton, particularly the baking molding method of a kind of light non-glue cotton (20g/ ㎡-200g/ ㎡).
Background technology
General glue-free cotton is formed by multiple-layer stacked in continuous prodution process, net cotton can be caused in multiple-layer overlapped to have play movement, the quality problems such as joining seam is overlapping, these problems form glue-free cotton gage distortion, there are the quality problems such as obvious play movement, joining seam overlap, when clothing factory uses, easily cause waste material, increase the consumption of glue-free cotton, even if reluctantly these material are all used in clothes, same people's one of giving does not have high-grade sense, and how solving these quality problems, is the technical barrier of this area.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of preparation method of the light non-glue cotton without the need to multiple-layer stacked, light and thin type (20g/ ㎡-200g/ ㎡) glue-free cotton that this preparation method obtains passes through one-shot forming, there is not the play movement that net is cotton, the quality problems such as joining seam is overlapping.
For solving the problems of the technologies described above, the invention provides a kind of pulp furnish and compounding method thereof of light non-glue cotton, comprise successively: select materials, determine each pulp furnish, take raw material, multilayer tiling in proportion, then after mixing shredding, carry out combing, shape through baking oven again, finally by cutting edge, winding packing.
Describedly to select materials: choose terylene short fiber 70-90%, low-melting fiber 10-30% prepares burden, match other raw materials according to product requirement; Then by the method mixing that multilayer tiles, so that the mixing of different fibers is disperseed.
Describedly determine each pulp furnish, take raw material in proportion.
Described multilayer tiling: get certain proportion terylene short fiber and to tile one deck, get certain proportion low-melting fiber to tile on terylene short fiber layer one deck, tile one deck terylene short fiber layer again on low-melting fiber layer, and the method tiled by multilayer is mixed, the mixing of different fibers to be disperseed.
Described shredding: multilayer tiling batching is sent into opener and carries out shredding, send in hopper after shredding and store.
Described comb and parallel cotton fibers prior to spinning: the fiber after shredding is fed on carding machine by hopper and carries out combing, feed quantity is controlled by the requirement of product grammes per square metre during comb and parallel cotton fibers prior to spinning, and setting band hair driving-chain speed is 6 ms/min-20 ms/min, the shaft hair frequency (10-25) beat/min, by hopper mechanical feed, be more conducive to mix, combing is shaping.
Described baking oven baking: the fiber after combing is entered baking oven baking by a direct lapping of passing a bridge, and temperature is 160 DEG C-180 DEG C, entering baking oven baking and fixes time as (10-25) second, low-melting fiber being dissolved deadlocked terylene short fiber, without the need to adopting chemical glue.
Described formed package: reference product requirement is cut baking oven cotton out, cutting edge, carries out reel simultaneously and packs.
The advantage that the present invention is compared with prior art had: the glue-free cotton of being produced by said method, (1) can ensure the premium properties with outstanding glue-free cotton; (2) its leading indicator 350 newton tensile strength meets or exceeds state quota, and looseness of splashing is superior to the glue-free cotton of former method production and reaches 85%, and resiliency reaches 70%, and national standard tensile strength is 320 newton, and looseness of splashing is 75%, and resiliency is 65%; (3) do not need in process of production to net cotton multiple-layer stacked, a combing is shaping, improves production efficiency, and cost is more saved in original basis; (4) the glue-free cotton non junction gap produced, without gage distortion quality problems such as joining seam are overlapping, the glue-free cotton of production becomes high-quality glue-free cotton.
Detailed description of the invention
Embodiment 1
The preparation method of the light non-glue cotton of the present embodiment, comprises successively: select materials, shredding, comb and parallel cotton fibers prior to spinning, baking oven baking, formed package.
Choose terylene short fiber 70%, low-melting fiber 30% is prepared burden, then by the method mixing that multilayer tiles, so that the mixing of different fibers is disperseed; Then mixed batching is sent into opener and carry out shredding, in opening processes, fiber is fully mixed, and sends in hopper and store after shredding; Again the fiber after shredding is fed on carding machine by hopper and carry out combing, feed quantity is controlled by the requirement of product grammes per square metre during comb and parallel cotton fibers prior to spinning, and setting band hair driving-chain speed is 6 ms/min-20 ms/min, the shaft hair frequency (10-25) beat/min, by hopper mechanical feed, be more conducive to mix, combing is shaping; Then the fiber after combing is entered baking oven baking by a direct lapping of passing a bridge, oven temperature 160 DEG C-180 DEG C, entering baking oven and dry that to fix time be 10 seconds-15 seconds, low-melting fiber being dissolved deadlocked terylene short fiber, without the need to adopting chemical glue; Last reference product requirement is cut baking oven cotton out, cutting edge, and the light non-glue cotton of obtained 40g/ ㎡, carries out reel simultaneously and pack.
Embodiment 2
The preparation method of the light non-glue cotton of the present embodiment, comprises successively: select materials, shredding, comb and parallel cotton fibers prior to spinning, baking oven baking, formed package.
Choose terylene short fiber 80%, low-melting fiber 20% is prepared burden, then by the method mixing that multilayer tiles, so that the mixing of different fibers is disperseed; Then mixed batching is sent into opener and carry out shredding, in opening processes, fiber is fully mixed, and sends in hopper and store after shredding; Again the fiber after shredding is fed on carding machine by hopper and carry out combing, feed quantity is controlled by the requirement of product grammes per square metre during comb and parallel cotton fibers prior to spinning, and setting band hair driving-chain speed is 6 ms/min-20 ms/min, the shaft hair frequency (10-25) beat/min, by hopper mechanical feed, be more conducive to mix, combing is shaping; Then the fiber after combing is entered baking oven baking by a direct lapping of passing a bridge, temperature is 160 DEG C-180 DEG C, entering baking oven baking and fixes time as (10-25) second, low-melting fiber being dissolved deadlocked terylene short fiber, without the need to adopting chemical glue; Last reference product requirement is cut baking oven cotton out, cutting edge, and the light non-glue cotton of obtained 120g/ ㎡, carries out reel simultaneously and pack.
Embodiment 3
The preparation method of the light non-glue cotton of the present embodiment, comprises successively: select materials, shredding, comb and parallel cotton fibers prior to spinning, baking oven baking, formed package.
Choose terylene short fiber 90%, low-melting fiber 10% is prepared burden, then by the method mixing that multilayer tiles, so that the mixing of different fibers is disperseed; Then mixed batching is sent into opener and carry out shredding, in opening processes, fiber is fully mixed, and sends in hopper and store after shredding; Again the fiber after shredding is fed on carding machine by hopper and carry out combing, feed quantity is controlled by the requirement of product grammes per square metre during comb and parallel cotton fibers prior to spinning, and setting band hair driving-chain speed is 6 ms/min-20 ms/min, the shaft hair frequency (10-25) beat/min, by hopper mechanical feed, be more conducive to mix, combing is shaping; Then the fiber after combing is entered baking oven baking by a direct lapping of passing a bridge, temperature is 160 DEG C-180 DEG C, entering baking oven baking and fixes time as (10-25) second, low-melting fiber being dissolved deadlocked terylene short fiber, without the need to adopting chemical glue; Last reference product requirement is cut baking oven cotton out, cutting edge, and the light non-glue cotton of obtained 200g/ ㎡, carries out reel simultaneously and pack.
Embodiment 4
The data of the tensile strength of the glue-free cotton that the production method described in embodiment 1-3 obtains, looseness of splashing, resiliency are as table 1.
Claims (4)
1. the baking molding method of a light non-glue cotton (20g/ ㎡-200g/ ㎡), it is characterized in that, comprise successively: select materials, determine each pulp furnish, take raw material in proportion, determine each pulp furnish, take raw material, multilayer tiling, shredding, combing in proportion, shape through baking oven again, finally by cutting edge, winding packing.
2. the baking molding method of a kind of light non-glue cotton as claimed in claim 1 (20g/ ㎡-200g/ ㎡), is characterized in that: also comprise successively after described comb and parallel cotton fibers prior to spinning: baking oven baking, formed package.
3. the baking molding method of a kind of light non-glue cotton as claimed in claim 2 (20g/ ㎡-200g/ ㎡), it is characterized in that: described baking oven baking, fiber after combing is entered baking oven baking by a direct lapping of passing a bridge, temperature is 160 DEG C-180 DEG C, entering baking oven baking fixes time as (10-25) second, low-melting fiber being dissolved deadlocked terylene short fiber, making it mutually tangle firmly stable, without the need to adopting chemical glue.
4. the baking molding method of a kind of light non-glue cotton as claimed in claim 2 (20g/ ㎡-200g/ ㎡), is characterized in that: described formed package, and reference product requirement is cut baking oven cotton out, cutting edge, carries out reel simultaneously and packs.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310067635.9A CN103173930B (en) | 2013-03-04 | 2013-03-04 | A kind of preparation method of light non-glue cotton |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310067635.9A Division CN103173930B (en) | 2013-03-04 | 2013-03-04 | A kind of preparation method of light non-glue cotton |
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| CN105369472A true CN105369472A (en) | 2016-03-02 |
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| CN201310067635.9A Active CN103173930B (en) | 2013-03-04 | 2013-03-04 | A kind of preparation method of light non-glue cotton |
| CN201510889511.8A Pending CN105369472A (en) | 2013-03-04 | 2013-03-04 | Thin type glue-less cotton (20g/sq.m.-200g/sq.m.) baking moulding method |
| CN201510889585.1A Pending CN105369473A (en) | 2013-03-04 | 2013-03-04 | Thin type glue-less cotton raw material ratio and mixing method thereof |
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| CN201310067635.9A Active CN103173930B (en) | 2013-03-04 | 2013-03-04 | A kind of preparation method of light non-glue cotton |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908369A (en) * | 2016-06-27 | 2016-08-31 | 湖南华丰纺织有限公司 | Double-side shaped glue-free cotton wadding and manufacturing method thereof |
| CN108193383A (en) * | 2018-02-10 | 2018-06-22 | 海盐县硕创服装研究所 | Light non-glue cotton and preparation method thereof |
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| CN105274727A (en) * | 2013-11-08 | 2016-01-27 | 朱海燕 | Far-infrared non-glue cotton and preparation method thereof |
| CN103614857A (en) * | 2013-11-25 | 2014-03-05 | 常熟市金羽纤维制品厂 | Super-elastic glue-free wadding |
| CN103696082A (en) * | 2013-12-05 | 2014-04-02 | 吴江市亨德利纺织厂 | Preparation technology of corrugated cloth |
| CN104313784A (en) * | 2014-09-20 | 2015-01-28 | 丹阳市超超服饰有限公司 | Antistatic non-glue cotton and preparation method thereof |
| CN104178923A (en) * | 2014-09-20 | 2014-12-03 | 丹阳市超超服饰有限公司 | Novel anti-microbial non-glue cotton and production method thereof |
| CN104178921A (en) * | 2014-09-20 | 2014-12-03 | 丹阳市超超服饰有限公司 | Production method for heat storage non-glue cotton |
| CN104178927A (en) * | 2014-09-20 | 2014-12-03 | 丹阳市超超服饰有限公司 | Smooth-surface non-glue cotton producing method |
| CN104178922A (en) * | 2014-09-22 | 2014-12-03 | 丹阳市宇晟纺织新材料有限公司 | Method for preparing bamboo charcoal non-glue cotton with health-care function |
| CN109475215B (en) * | 2016-07-07 | 2021-11-23 | 株式会社黛怡茜 | Cosmetic preparation |
| CN106192204A (en) * | 2016-08-30 | 2016-12-07 | 丹阳市宇晟纺织新材料有限公司 | A kind of thicker (200g/m2the preparation method of double-deck acupuncture high-quality glue-free cotton above) |
| CN106192206A (en) * | 2016-08-31 | 2016-12-07 | 丹阳市宇晟纺织新材料有限公司 | A kind of production method of double-side different color glue-free cotton |
| CN114438662B (en) * | 2022-01-25 | 2023-04-07 | 天台海风滤材有限公司 | Nano electrostatic filter cotton production equipment, process and application thereof |
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| CN108193383A (en) * | 2018-02-10 | 2018-06-22 | 海盐县硕创服装研究所 | Light non-glue cotton and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103173930A (en) | 2013-06-26 |
| CN105369473A (en) | 2016-03-02 |
| CN103173930B (en) | 2015-12-09 |
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Application publication date: 20160302 |