CN103710852A - Changing chain elastic lining and manufacturing process thereof - Google Patents

Changing chain elastic lining and manufacturing process thereof Download PDF

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Publication number
CN103710852A
CN103710852A CN201310724007.3A CN201310724007A CN103710852A CN 103710852 A CN103710852 A CN 103710852A CN 201310724007 A CN201310724007 A CN 201310724007A CN 103710852 A CN103710852 A CN 103710852A
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China
Prior art keywords
chaining
base cloth
yarn
elastic force
lining
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CN201310724007.3A
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CN103710852B (en
Inventor
何学炜
沈桂花
李琴琴
刘翔
蒋平
章燕
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Huzhou Sanjin special textile Limited by Share Ltd
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CHANGXING SANJIN SPECIAL TEXTILE Co Ltd
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Abstract

The invention discloses an elastic lining and a manufacturing process of the elastic lining. The elastic lining comprises a base cloth layer formed by braiding weft, warp and laid yarn, the weft and the warp are interwoven with each other, the warp forms a plurality of coils in the longitudinal direction, the coils in the longitudinal direction form a chain, every two adjacent chains are connected through weft, the laid yarn penetrates through the coils and enables the chains to be connected, connection points between the laid yarn and the coils form first intersections, and the surface of the base cloth layer is coated with a hot melt adhesive layer. According to the elastic lining and the manufacturing process of the elastic lining, polyester filaments serve as the weft, the fabric which is stable in form, composed of the coils which are tangled with one another, and knitted through the changing chain warp knitting technology serves as the base cloth layer, and due to the reverse laid yarn, the intersections of the fabric are increased, the dimensional stability is greatly enhanced, the elastic lining can completely be freely and accordingly changed along with shrinkage or loosening of the fabric, the mobility is extremely good, the adhesive strength is extremely high, the original style of a garment can be kept in the use process, and the hand feeling, the drapability, the shape maintenance and the like of the garment can not be lowered after the garment is repeatedly washed.

Description

A kind of variation chaining elastic force lining and preparation technology thereof
[technical field]
The present invention relates to the technical field of the technical field of garment material, particularly lining cloth.
[background technology]
PADDING CLOTH is a large kind of garment accessories, it plays skeleton function on clothes, just as built house, need do skeleton with reinforced concrete, and making clothes needs to do skeleton with lining cloth, by moulding, reinforcement, the conformal effect of lining cloth, clothes could form panoramic graceful style.The good lining cloth application of the marrow of clothes, particularly modern lining cloth especially, makes apparel modeling and sewing tech obtain beyond thought effect.
In recent years, in garment industry, pursue trend comfortable and easy to wear prevailing, can see many commodity of emphasizing elastic force.Especially fabric is used the elastic force of fabric in development, skeleton as clothes, lining cloth also requires to have good draftability, lining cloth in the market does not have good draftability, stereoeffect is poor, and stability, servo-actuated property are not good, a little less than bonding force, make ready-made clothes can not keep primitivism in taking process, after repeatedly washing, feel, drapability, shape-retaining ability etc. all have downward trend.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, a kind of variation chaining elastic force lining and preparation technology thereof are proposed, there is good draftability, fluffy, plentiful stereoeffect, and stability, servo-actuated property is splendid, bonding force extra-heavy, make ready-made clothes can keep primitivism in taking process, after repeatedly washing, feel, drapability, shape-retaining ability etc. are all without downward trend.
For achieving the above object, the present invention proposes a kind of variation chaining elastic force lining, comprise the base cloth layer being woven into by weft yarn, warp thread and pad yarn, described weft yarn and warp thread are interweaved, described warp thread forms several coils in stringer direction, several coils of stringer direction form a chaining, between adjacent two chainings, adopt weft yarn to link, described pad yarn links some chainings through coil, the tie point of pad yarn and coil forms the first crosspoint, and the surface of described base cloth layer scribbles hot melt adhesive layer.
As preferably, the cross section of described weft yarn is irregular polygon.
As preferably, described coil comprises loop pillar and needle loop, and described needle loop is positioned at the top of loop pillar.
As preferably, described weft yarn forms the second crosspoint through loop pillar and coil, and crosspoint is increased, and greatly strengthens DIMENSIONAL STABILITY.
As preferably, described hot melt adhesive layer adopts accurately superfines to spray point coating technique by PU polyurethane rubber powder and makes, and the particle diameter of described PU polyurethane rubber powder is 180 orders.
For achieving the above object, the invention allows for a kind of preparation technology who changes chaining elastic force lining, comprise the following steps successively:
A) base cloth braiding: use the warp knitting of variation chaining to be made into by intermeshing coil on warp thread, weft yarn and pad yarn and form the fabric of stable form as the base cloth of lining cloth;
B) base cloth pre-treatment: first base cloth is carried out to preliminary drying preshrunk processing, then under the control of High Temperature High Pressure overflow machine to the base cloth preshrunk heat treatment that relaxes, temperature is 30~40 ℃, ambient humidity is 55~60%;
C) washing sizing: with alkali, scouring agent and hydrogen peroxide, grey cloth is washed to processing, and arrange sizing after dehydration;
D) exit point coating: adopt ultra-fine hot melt adhesive powder spray site painting technology accurately to carry out a glue processing to base cloth;
E) bake: base cloth is dried through three drying rooms, and the temperature of the first drying room is 120~130 ℃, and the time is 0.5~1.5 minute, the temperature of the second drying room is 130~140 ℃, time is 1~2 minute, and the temperature of the 3rd drying room is 140~150 ℃, and the time is 1.5~2.5 minutes;
F) rolling check: by finished product inspection clot shipment.
As preferably, the warp knitting of the variation chaining described in step a) for to pad all the time the formed wale of yarn lopping by an one thread on same piece of knitting needle, the fabric that pillar stitch forms of take is ribbon, property extending longitudinally is little, reversible weaving direction is decoherenced, when producing knitted lace, pillar stitch can be used as the separated stringer between lace, nothing contact between wale.
As preferably, in step a), pad the weaving of the use employing anti-pads yarn of yarn.
As preferably, the alkali in step c) is NaOH, and described scouring agent adopts without phosphorus multi-functional concise dose, and the main component of without phosphorus multi-functional concise dose is that alkyl sulfonic acid is received, OPEO, fatty alcohol-polyoxyethylene ether.
As preferably, the ultra-fine hot melt adhesive powder in described step d) adopts PU polyurethane rubber powder, and the particle diameter of PU polyurethane rubber powder is 180 orders.
Beneficial effect of the present invention: the present invention passes through using polyester filament as weft yarn, the warp knitting that changes chaining is made into by intermeshing coil and forms the fabric of stable form as the base cloth of this lining cloth, anti-pads yarn increases fabric crosspoint, greatly strengthen DIMENSIONAL STABILITY originally, completely can be with the contraction of fabric or loose and make freely corresponding variation, servo-actuated property is splendid, bonding force extra-heavy, make ready-made clothes can keep primitivism in taking process, feel after repeatedly washing, drapability, shape-retaining abilities etc. are all without downward trend, fabric is soft, there is good resilience, there is the tensile elasticity with fabric equidirectional, after compound, do not destroy the style of fabric.
Because the distinctive molecular structure of PU polyurethane rubber powder makes the plasticity of clothes splendid, tough good, make lining cloth there is soft feel and good resilience, and there is antistatic property.But because the fusing point of PU is lower, generally at 54-58 ℃, long-time production easily has the problem of long-pending heap, stifled sieve to occur.The present invention adopts superfines accurately to spray point coating technique, and owing to spraying, spot printing technical speed is very fast, has solved cross-linking type PU hot melt adhesive and has met the easy moisture absorption of water and cause the not good enough problem of mobility.In coating, can make slurry point full, round and smooth, evenly regular arrangement, does not have loose powder between 2, has kept to the full extent the handle effect that former textiles is soft comfortable.
Feature and the advantage of invention will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is a kind of structural representation that changes chaining elastic force lining of the present invention;
Fig. 2 is a kind of loop construction schematic diagram that changes chaining elastic force lining of the present invention;
Fig. 3 is a kind of main pseudosection that changes chaining elastic force lining of the present invention.
In figure: 1-weft yarn, 2-warp thread, 3-pad yarn, 4-the first crosspoint, 5-coil, 6-cylinder, 7-the second crosspoint, 8-needle loop, 9-base cloth layer, 91-hot melt adhesive layer.
[specific embodiment]
Consult Fig. 1, Fig. 2 and Fig. 3, a kind of variation chaining of the present invention elastic force lining, comprise by weft yarn 1, the base cloth layer 9 that warp thread 2 and pad yarn 3 are woven into, described weft yarn 1 is interweaved with warp thread 2, described warp thread 2 forms several coils 5 in stringer direction, several coils 5 of stringer direction form a chaining, between adjacent two chainings, adopt weft yarn 1 to link, described pad yarn 3 links some chainings through coil 5, pad yarn 3 forms the first crosspoint 4 with the tie point of coil 5, the surface of described base cloth layer 9 scribbles hot melt adhesive layer 91, the cross section of described weft yarn 1 is irregular polygon, described some weft yarns 1 adopt complex polyester long filament to form dentalation on its surface, described coil 5 comprises loop pillar 6 and needle loop 8, described needle loop 8 is positioned at the top of loop pillar 6, described weft yarn 1 forms the second crosspoint 7 through loop pillar 6 and coil 5.
A kind of preparation technology who changes chaining elastic force lining of the present invention, comprises the following steps successively:
A) base cloth braiding: use the warp knitting of variation chaining to be made into by intermeshing coil on warp thread, weft yarn and pad yarn and form the fabric of stable form as the base cloth of lining cloth;
B) base cloth pre-treatment: first base cloth is carried out to preliminary drying preshrunk processing, then under the control of High Temperature High Pressure overflow machine to the base cloth preshrunk heat treatment that relaxes, temperature is 30~40 ℃, ambient humidity is 55~60%;
C) washing sizing: with alkali, scouring agent and hydrogen peroxide, grey cloth is washed to processing, and arrange sizing after dehydration;
D) exit point coating: adopt ultra-fine hot melt adhesive powder spray site painting technology accurately to carry out a glue processing to base cloth;
E) bake: base cloth is dried through three drying rooms, and the temperature of the first drying room is 120~130 ℃, and the time is 0.5~1.5 minute, the temperature of the second drying room is 130~140 ℃, time is 1~2 minute, and the temperature of the 3rd drying room is 140~150 ℃, and the time is 1.5~2.5 minutes;
F) rolling check: by finished product inspection clot shipment.
As preferably, the warp knitting of the variation chaining described in step a) for to pad all the time the formed wale of yarn lopping by an one thread on same piece of knitting needle, the fabric that pillar stitch forms of take is ribbon, property extending longitudinally is little, reversible weaving direction is decoherenced, when producing knitted lace, pillar stitch can be used as the separated stringer between lace, nothing contact between wale.
As preferably, in step a), pad the weaving of the use employing anti-pads yarn of yarn.
As preferably, the alkali in step c) is NaOH, and described scouring agent adopts without phosphorus multi-functional concise dose, and the main component of without phosphorus multi-functional concise dose is that alkyl sulfonic acid is received, OPEO, fatty alcohol-polyoxyethylene ether.
As preferably, the ultra-fine hot melt adhesive powder in described step d) adopts PU polyurethane rubber powder, and the particle diameter of PU polyurethane rubber powder is 180 orders.
The present invention adopts polyester filament to have good dyeability, high loft and soft feel, simultaneously because this fiber surface has a lot of wire rings, has therefore also eliminated the aurora defect of chemical fiber wire fabric.Project is used a kind of advanced warp knitting braid method that changes chaining, by an one thread, pads all the time the formed wale of yarn lopping on same piece of knitting needle, and the fabric that pillar stitch forms of take is ribbon, and property extending longitudinally is little, and reversible weaving direction is decoherenced.The characteristic that it is decoherenced, when producing knitted lace, pillar stitch can be used as the separated stringer between lace, has between wale without contact, can not use separately, be the basic skills that forms mesh, horizontal crimping not, the weaving direction feature such as can decoherence.
The elastic force inlaid thread of making brand-new style by above-mentioned technological innovation serves as a contrast, completely can be with the contraction of fabric or loose and make freely corresponding variation, servo-actuated property is splendid, bonding force extra-heavy, make ready-made clothes can keep primitivism in taking process, after repeatedly washing, feel, drapability, shape-retaining ability etc. are all without downward trend, and base cloth of the present invention adopts the anti-pads yarn of original creation, fabric crosspoint is increased, greatly strengthened the stability of size.Because the distinctive molecular structure of PU polyurethane rubber powder makes the plasticity of clothes splendid, tough good.Base fabric has soft feel and good resilience, and has antistatic property.Because the fusing point of PU is lower, generally at 54-58 ℃, long-time production easily has the problem of long-pending heap, stifled sieve to occur.Product adopts superfines accurately to spray point coating technique, and owing to spraying, spot printing technical speed is very fast, has solved cross-linking type PU hot melt adhesive and has met the easy moisture absorption of water and cause the not good enough problem of mobility.In coating, can make slurry point full, round and smooth, evenly regular arrangement, between 2, there is no loose powder, kept to the full extent the handle effect that former textiles is soft comfortable, change chaining elastic force lining and compares with similar products at home and abroad, the good performance such as take with " light, thin, soft, very, suitable ".
Change the performance indications of chaining elastic force lining:
1, peel strength (N/5cm): >=10
2, xeothermic change in size (%): T >=-1.5W >=-1.0
3, washing change in size (%): T >=-2.0W >=-1.5
4, bonding after washing appearance change (level): 4
5, bonding rear dry-cleaning appearance change (level): >=4
6, free formaldehyde content (mg/kg or ppm) :≤50
7, pH value: 4.0-9.0.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any scheme after simple transformation of the present invention is all belonged to protection scope of the present invention.

Claims (10)

1. one kind changes chaining elastic force lining, it is characterized in that: comprise by weft yarn (1), the base cloth layer (9) that warp thread (2) and pad yarn (3) are woven into, described weft yarn (1) is interweaved with warp thread (2), described warp thread (2) forms several coils (5) in stringer direction, several coils (5) of stringer direction form a chaining, between adjacent two chainings, adopt weft yarn (1) to link, described pad yarn (3) links some chainings through coil (5), pad yarn (3) forms the first crosspoint (4) with the tie point of coil (5), the surface of described base cloth layer (9) scribbles hot melt adhesive layer (91).
2. a kind of variation chaining elastic force lining as claimed in claim 1, is characterized in that: the cross section of described weft yarn (1) is irregular polygon.
3. a kind of variation chaining elastic force lining as claimed in claim 1, is characterized in that: described coil (5) comprises loop pillar (6) and needle loop (8), and described needle loop (8) is positioned at the top of loop pillar (6).
4. a kind of variation chaining elastic force lining as claimed in claim 3, is characterized in that: described weft yarn (1) forms the second crosspoint (7) through loop pillar (6) and coil (5).
5. a kind of variation chaining elastic force lining as claimed in claim 1, is characterized in that: described hot melt adhesive layer (91) adopts the point coating technique of superfines injection accurately to make by PU polyurethane rubber powder, and the particle diameter of described PU polyurethane rubber powder is 180 orders.
6. a preparation technology who changes chaining elastic force lining, comprises the following steps successively:
A) base cloth braiding: use the warp knitting of variation chaining to be made into by intermeshing coil on warp thread, weft yarn and pad yarn and form the fabric of stable form as the base cloth of lining cloth;
B) base cloth pre-treatment: first base cloth is carried out to preliminary drying preshrunk processing, then under the control of High Temperature High Pressure overflow machine to the base cloth preshrunk heat treatment that relaxes, temperature is 30~40 ℃, ambient humidity is 55~60%;
C) washing sizing: with alkali, scouring agent and hydrogen peroxide, grey cloth is washed to processing, and arrange sizing after dehydration;
D) exit point coating: adopt ultra-fine hot melt adhesive powder spray site painting technology accurately to carry out a glue processing to base cloth;
E) bake: base cloth is dried through three drying rooms, and the temperature of the first drying room is 120~130 ℃, and the time is 0.5~1.5 minute, the temperature of the second drying room is 130~140 ℃, time is 1~2 minute, and the temperature of the 3rd drying room is 140~150 ℃, and the time is 1.5~2.5 minutes;
F) rolling check: by finished product inspection clot shipment.
7. a kind of preparation technology who changes chaining elastic force lining as claimed in claim 5, it is characterized in that: the warp knitting of the variation chaining described in step a) for to pad all the time the formed wale of yarn lopping by an one thread on same piece of knitting needle, the fabric that pillar stitch forms of take is ribbon, property extending longitudinally is little, reversible weaving direction is decoherenced, when producing knitted lace, pillar stitch can be used as the separated stringer between lace, nothing contact between wale.
8. a kind of preparation technology who changes chaining elastic force lining as claimed in claim 5, is characterized in that: the use of padding yarn in step a) adopts the weaving of anti-pads yarn.
9. a kind of preparation technology who changes chaining elastic force lining as claimed in claim 5, it is characterized in that: the alkali in step c) is NaOH, described scouring agent adopts without phosphorus multi-functional concise dose, and the main component of without phosphorus multi-functional concise dose is that alkyl sulfonic acid is received, OPEO, fatty alcohol-polyoxyethylene ether.
10. a kind of preparation technology who changes chaining elastic force lining as claimed in claim 5, is characterized in that: the ultra-fine hot melt adhesive powder in described step d) adopts PU polyurethane rubber powder, and the particle diameter of PU polyurethane rubber powder is 180 orders.
CN201310724007.3A 2013-12-24 2013-12-24 Changing chain elastic lining and manufacturing process thereof Active CN103710852B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106012559A (en) * 2016-06-22 2016-10-12 长兴县志纬服装辅料有限公司 Novel braided-bonded lining-cloth material and production technology

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189931A (en) * 1974-09-05 1980-02-26 Lainiere De Picardie Complex stitch fabric of fluffy character for lining and reinforcing apparel and method of making same
US6910353B2 (en) * 2002-11-27 2005-06-28 Milliken & Company Printed loop fabric and method for producing the same
CN101297073A (en) * 2005-09-27 2008-10-29 依娜泰克有限公司 Method and device for applying adhesive threads and points to a substrate, web of material comprising a fleece and a layer composed of adhesive threads, and products made therefrom
CN103141975A (en) * 2013-03-20 2013-06-12 浙江金三发粘合衬有限公司 Production process for bamboo fiber double-dot lining fabric

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189931A (en) * 1974-09-05 1980-02-26 Lainiere De Picardie Complex stitch fabric of fluffy character for lining and reinforcing apparel and method of making same
US6910353B2 (en) * 2002-11-27 2005-06-28 Milliken & Company Printed loop fabric and method for producing the same
CN101297073A (en) * 2005-09-27 2008-10-29 依娜泰克有限公司 Method and device for applying adhesive threads and points to a substrate, web of material comprising a fleece and a layer composed of adhesive threads, and products made therefrom
CN103141975A (en) * 2013-03-20 2013-06-12 浙江金三发粘合衬有限公司 Production process for bamboo fiber double-dot lining fabric

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106012559A (en) * 2016-06-22 2016-10-12 长兴县志纬服装辅料有限公司 Novel braided-bonded lining-cloth material and production technology
CN106012559B (en) * 2016-06-22 2019-01-22 长兴县志纬服装辅料有限公司 A kind of ribbon adhesion lining cloth and production technology

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Address after: 313100 Tongxin Road, Lijiaxiang Industrial Park, Changxing County, Huzhou, Zhejiang

Patentee after: Huzhou Sanjin special textile Limited by Share Ltd

Address before: 313100 Tongxin Road, Lijiaxiang Industrial Park, Changxing County, Huzhou, Zhejiang

Patentee before: Changxing Sanjin Special Textile Co., Ltd.