CN103481556A - Production method of liquid ammonia finish fabric - Google Patents

Production method of liquid ammonia finish fabric Download PDF

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Publication number
CN103481556A
CN103481556A CN201310223378.3A CN201310223378A CN103481556A CN 103481556 A CN103481556 A CN 103481556A CN 201310223378 A CN201310223378 A CN 201310223378A CN 103481556 A CN103481556 A CN 103481556A
Authority
CN
China
Prior art keywords
fabric
liquid ammonia
shuttle
woven fabric
knit fabric
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
Application number
CN201310223378.3A
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Chinese (zh)
Inventor
武玉勤
杨为东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Jifa Group Co Ltd
Original Assignee
Qingdao Jifa Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Jifa Group Co Ltd filed Critical Qingdao Jifa Group Co Ltd
Priority to CN201310223378.3A priority Critical patent/CN103481556A/en
Publication of CN103481556A publication Critical patent/CN103481556A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a production method of liquid ammonia finish fabric, and belongs to the field of fabric finishing. Cellulose fabric or fabric containing cellulose is treated by liquid ammonia finishing, so that luster, hand feeling and dimensional stability of the fabric are improved. According to the production method, more specifically knitted fabric and tatting fabric are combined firstly, and then the composite fabric is subjected to liquid ammonia finishing, so that synchronous finishing of knitted fabric and tatting fabric is realized, a difficult problem that liquid ammonia finishing of knitted fabric is difficult is solved, efficiency is increased and cost is reduced.

Description

A kind of production method of liquid ammonia finishing fabric
Technical field
The present invention relates to a kind of production method of liquid ammonia finishing fabric.Specifically, relate to and a kind ofly by Compound Machining, realize that knit fabric synchronizes the method for carrying out liquid ammonia finishing with shuttle-woven fabric.
Background technology
Because the surface physics state of liquefied ammonia equally is easy to flow with water, its viscosity and surface tension are lower than water, have penetration, and therefore, liquefied ammonia can penetrate at an easy rate in fiber fibre crystallinity is changed, and do not damage again fiber simultaneously.And can ooze out fast and easily.The distinguishing features such as the fabric gone out with liquid ammonia finishing has dimensionally stable, resilience is good, and cloth cover is smooth, lines is clear, and gloss is soft, plentiful smooth, and variable color is few, the style of chemical fibre and natural fabric haves both at the same time.Therefore wearability and the added value of fabric greatly improve.Liquid Ammonia Treatment has the effect that other method for sorting are not replaced.
Knit fabric is to wear by coil the fabric formed, and its design feature determines the easy crimping of knitted fabric.Size is unstable, directly under the tension force effect directly to excessive stretching, horizontal excess shrinkage.Continous way liquid ammonia finishing equipment will necessarily directly carry out under tension force.The design feature of knitted fabric determines that it moves difficulty on common continous way liquid ammonia finishing equipment.
Chinese patent (application number 200910098451.2) discloses a kind of production equipment and method of liquid ammonia finishing knit fabric, and its key is to install the spread amplitude-expanding device additional to eliminate knitted fabric crimping and horizontal excess shrinkage on the continous way liquid ammonia finishing equipment of processing shuttle-woven fabric.Still can not solve knitted fabric directly to excessive stretching, the scrap build expense is high, and equipment must low-tension, move under lower-speed state, has greatly increased production cost, has reduced the liquid ammonia finishing effect.
Summary of the invention
The problem to be solved in the present invention:
Solve knit fabric and carry out separately the liquid ammonia finishing difficulty, cost is high, the problem of weak effect.
The technical scheme that the present invention takes is:
First carry out Compound Machining before knit fabric and shuttle-woven fabric liquid ammonia finishing, the fabric after compound carries out liquid ammonia finishing again.Compound rear shuttle-woven fabric bears composite material directly to tension force and stop the crimping of knit fabric and horizontal retraction as the material skeleton of knitted side, thereby makes composite material be able to running smoothly in continous way liquid ammonia finishing equipment.Compound complex method: 1, water-soluble glue integral body is compound, water soluble after adhesive curing used, or in the aqueous solution of water soluble and other water-soluble substanceses.After liquid ammonia finishing, composite material is through washing, the peptization solution, and knit fabric and shuttle-woven fabric are separately.Then knit fabric and shuttle-woven fabric carry out respectively other necessary dyeing and finishings processing again, thereby have realized the synchronous liquid ammonia finishing of knit fabric and shuttle-woven fabric.2, stitched composite, sew up knit fabric and shuttle-woven fabric edge with suture, after the liquid ammonia mercerization operation, takes suture apart, and knit fabric and shuttle-woven fabric are separately.Then knit fabric and shuttle-woven fabric carry out respectively other necessary dyeing and finishings processing again.3, knit fabric and shuttle-woven fabric are bonding with water-insoluble glue edge, deflashing after the liquid ammonia finishing operation, and knit fabric and shuttle-woven fabric are separately.Then knit fabric and shuttle-woven fabric carry out respectively other necessary dyeing and finishings processing again.
The effect that the present invention reaches:
Realize the synchronous liquid ammonia finishing of knit fabric and shuttle-woven fabric by Compound Machining in the situation that do not increase equipment investment, not only solved the difficulty of the independent liquid ammonia finishing of knit fabric but also improved production efficiency.Due to knitted fabric form stable in the arrangement process, finishing effect also is better than additive method.
Accompanying drawing explanation: 1 knit fabric in accompanying drawing, 2 shuttle-woven fabrics, 3 sutures, 4 water-insoluble glue, 5 water-soluble glue.
The specific embodiment
To carry out the edge gluing with the moisturecuring PUR on the CAVITEC compounding machine through the knit fabric of pre-treatment and stentering forming and shuttle-woven fabric compound, carry out liquid ammonia finishing on the continuous liquid ammonia finishing machine of Japanese ironworker, washing cuts the glue limit after drying on bead cutter, realizes separating of knit fabric and shuttle-woven fabric.

Claims (7)

1. a knit fabric is synchronizeed the method for liquid ammonia finishing with shuttle-woven fabric, first carry out Compound Machining before knit fabric and shuttle-woven fabric liquid ammonia finishing, fabric after compound carries out liquid ammonia finishing again, compound rear shuttle-woven fabric bears composite material directly to tension force and stop the crimping of knit fabric and horizontal retraction as the skeleton of knit fabric in continous way liquid ammonia finishing process, thereby makes composite material be able to running smoothly in continous way liquid ammonia finishing equipment.
2. complex method: water-soluble glue integral body is compound, water soluble after adhesive curing used, or in the aqueous solution of water soluble and other water-soluble substanceses, after liquid ammonia finishing, composite material is through washing, the peptization solution, knit fabric and shuttle-woven fabric are separately, then knit fabric and shuttle-woven fabric carry out respectively other necessary dyeing and finishings processing again, thereby realized the synchronous liquid ammonia finishing of knit fabric and shuttle-woven fabric, stitched composite, with suture, knit fabric and shuttle-woven fabric edge are sewed up, after the liquid ammonia finishing operation, take suture apart, knit fabric and shuttle-woven fabric are separately, then knit fabric and shuttle-woven fabric carry out respectively other necessary dyeing and finishings processing again, knit fabric and shuttle-woven fabric are bonding with water-insoluble glue edge, deflashing after the liquid ammonia finishing operation, knit fabric and shuttle-woven fabric are separately, then knit fabric and shuttle-woven fabric carry out respectively other necessary dyeing and finishings processing again.
3. synchronize the method for liquid ammonia finishing according to knit fabric claimed in claim 1 with shuttle-woven fabric, it is characterized in that, knit fabric and shuttle-woven fabric first carry out Compound Machining before liquid ammonia finishing.
4. synchronize the method for liquid ammonia finishing according to knit fabric claimed in claim 2 with shuttle-woven fabric, it is characterized in that, soluble in water after the adhesive curing used of described whole Compound Machining, or the soluble in water and aqueous solution other materials.
5. synchronize the method for liquid ammonia finishing according to knit fabric claimed in claim 2 with shuttle-woven fabric, it is characterized in that, after the adhesive curing used of described multiple Compound Machining, be insoluble in liquid ammonia.
6. synchronize the method for liquid ammonia finishing according to knit fabric claimed in claim 1 with shuttle-woven fabric, it is characterized in that, after liquid ammonia mercerization, composite material will pass through washing step.
7. according to washing step claimed in claim 5, it is characterized in that, the liquid of described washing use is demineralized water or adds the demineralized water that promotes the compound material by the peptization solution.
CN201310223378.3A 2013-06-07 2013-06-07 Production method of liquid ammonia finish fabric Pending CN103481556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310223378.3A CN103481556A (en) 2013-06-07 2013-06-07 Production method of liquid ammonia finish fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310223378.3A CN103481556A (en) 2013-06-07 2013-06-07 Production method of liquid ammonia finish fabric

Publications (1)

Publication Number Publication Date
CN103481556A true CN103481556A (en) 2014-01-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310223378.3A Pending CN103481556A (en) 2013-06-07 2013-06-07 Production method of liquid ammonia finish fabric

Country Status (1)

Country Link
CN (1) CN103481556A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107587289A (en) * 2017-10-09 2018-01-16 南通天作布业服饰有限公司 The method that fiber crops, cotton and its blending or mixed knitting fabric carry out liquid ammonia finishing
CN107893279A (en) * 2017-12-26 2018-04-10 南通天作布业服饰有限公司 Make the machine textile lining cloth and production method that fiber crops, cotton fabrics liquid ammonia finishing are smoothly implemented

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101565884A (en) * 2009-05-11 2009-10-28 宁波雅戈尔日中纺织印染有限公司 Liquid ammonia mercerizer equipment of knitting fabric
JP2012012718A (en) * 2010-06-30 2012-01-19 Toyobo Specialties Trading Co Ltd Woven knitted fabric for working wear

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101565884A (en) * 2009-05-11 2009-10-28 宁波雅戈尔日中纺织印染有限公司 Liquid ammonia mercerizer equipment of knitting fabric
JP2012012718A (en) * 2010-06-30 2012-01-19 Toyobo Specialties Trading Co Ltd Woven knitted fabric for working wear

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107587289A (en) * 2017-10-09 2018-01-16 南通天作布业服饰有限公司 The method that fiber crops, cotton and its blending or mixed knitting fabric carry out liquid ammonia finishing
CN107893279A (en) * 2017-12-26 2018-04-10 南通天作布业服饰有限公司 Make the machine textile lining cloth and production method that fiber crops, cotton fabrics liquid ammonia finishing are smoothly implemented
CN109322041A (en) * 2017-12-26 2019-02-12 南通天作布业服饰有限公司 Fiber crops, cotton fabrics liquid ammonia finishing method

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PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140101

C02 Deemed withdrawal of patent application after publication (patent law 2001)