CN103767197A - Preparation technology for extra-large-point cashmere adhesive lining - Google Patents
Preparation technology for extra-large-point cashmere adhesive lining Download PDFInfo
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- CN103767197A CN103767197A CN201410005734.9A CN201410005734A CN103767197A CN 103767197 A CN103767197 A CN 103767197A CN 201410005734 A CN201410005734 A CN 201410005734A CN 103767197 A CN103767197 A CN 103767197A
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Abstract
The invention discloses a preparation technology for an extra-large-point cashmere adhesive lining. The preparation technology for the extra-large-point cashmere adhesive lining comprises the following steps in sequence: base cloth weaving, base cloth pretreatment, washing and smooth processing, hot melt adhesive coating, baking and reeling inspection. According to the preparation technology for the extra-large-point cashmere adhesive lining, 50D polyester drawn textured yarns are adopted to weaving the base cloth, the base cloth has good elasticity and extensibility, is soft in hand feeling, firm, resistant to wrinkles and strong in wool type feeling; a protective layer enables the sliding performance, the softness and the elasticity of the base cloth to be in an appropriate level, tangling among the fabric is reduced, the wet friction factor between the base cloth and mechanical metal components is lowered to prevent folding lines, scratches and other problems from being generated on the surface of the base cloth, and quality of products is guaranteed. An extra-large-point CP11mesh circular net is adopted, a polyamide and polyester hot melt adhesive system is adopted to carry out two-point coating to form the extra-large-point cashmere adhesive lining, after the base cloth and cashmere fabric are bonded, good peeling strength is guaranteed, and original soft hand feeling of the fabric is maintained.
Description
[technical field]
The present invention relates to adhesive lining preparation technology's technical field, particularly super large point cashmere adhesive lining preparation technology's technical field.
[background technology]
Cashmere is called as " soft gold ", has lightweight, soft, good toughness, the feature such as warmth retention property is good, color and luster is soft, high-hygroscopicity.It is the animal origin of getting close to the most with human body skin that the current mankind find.The elasticity of cashmere is fine, also has good reduction characteristic.Another advantage of cashmere is exactly shrink-proof, easily sizing.Therefore, in high-grade worsted fabric, add cashmere composition, not only can meet the new demand of people to fabric, and can greatly improve the quality of fabric.
Because cashmere fabric wool content is higher, matte is more plentiful, and conventional lining cloth is difficult to bonding, and what have is both bonding, and adhesive strength is also undesirable, and resistance to dry-cleaning, washing effect are poor.Conventional lining cloth often adopts CP40 order cylinder coating, and spread is 8-9g/ square of left and right, although idea is denser, thick and heavy fabric this point spread can cause adhesive strength not reach requirement; Tend to cause the stiff of fabric and increase blindly spread, seriously affected the original style of cashmere fabric.
Novel cashmere fabric requires to have novel lining cloth compatibility with it, this product adopts polyester low stretch WARP-KNITTING as base cloth, after crease and shrink resistant finish reason, original coating process is improved, use super large point apart from carrying out a glue, after product and cashmere fabric are bonding, both guarantee good peel strength, kept again the original soft feel of cashmere fabric.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, proposes a kind of preparation technology of super large point cashmere adhesive lining, after can making product and cashmere fabric bonding, has both guaranteed good peel strength, has kept again the original soft feel of cashmere fabric.
For achieving the above object, the present invention proposes a kind of preparation technology of super large point cashmere adhesive lining, comprise the following steps successively:
A) base cloth braiding: warp thread, weft yarn are used in tricot machine the warp plain stitch changing weave, base cloth is to form in turn coil braiding by the warp thread of a warp-wise feeding in two adjacent stringer weft yarns to form;
B) base cloth pre-treatment: first base cloth is carried out to preliminary drying preshrunk processing, then under the control of HTHP overflow machine to the base cloth preshrunk heat treatment that relaxes, temperature is 30～40 ℃, ambient humidity is 55～60%;
C) washing, submissive processing: with alkali, scouring agent and hydrogen peroxide, grey cloth is washed to processing, then use softener to carry out submissive processing in water-bath, make the surface of base cloth form protective film, finally dewater and arrange sizing;
D) PUR coating: adopt super large point CP11 order cylinder, use polyamide and polyester hot-melt adhesive system to carry out two point coating formation hot melt adhesive layer to base cloth;
E) bake: base cloth is dried through three drying rooms, and the temperature of the first drying room is 170～175 ℃, and the time is 4～5 minutes, and the temperature of the second drying room is 175～180 ℃, and the time is 5～7 minutes, and the temperature of the 3rd drying room is 175～180 ℃, and the time is 5～7 minutes;
F) rolling check: by product inspection clot shipment.
As preferably, described warp thread adopts 50D low elastic polyester filament, and weft yarn adopts 50D low elastic polyester filament, and described tricot machine is Ka Er Meyer import tricot machine.
As preferably, the alkali in described 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, AEO.
As preferably, the softening agent in described step c) adopts polyethers and stearic acid to carry out after esterification, then makes with acrylamide polymerization.
As preferably, in described step d), the pitch-row of super large point CP11 order cylinder is 1.5mm, and aperture is 0.65mm, and spread is 12～13g/m
2.
Beneficial effect of the present invention: the present invention is by adopting 50D low elastic polyester filament braiding base cloth, there is good flexible extensibility, soft, strong resistance to wrinkle, woolly aspect is stronger, protective film makes the sliding of base cloth, flexibility and elasticity are in suitable level, to reduce tangling between base cloth, reduce the wet friction coefficient between base cloth and mechanical metal parts, to prevent that base cloth surface from producing folding line, the problems such as scratch, guarantee the quality of product, adopt super large point CP11 order cylinder, using polyamide and polyester hot-melt adhesive system to carry out two point coating forms, after base cloth and cashmere fabric are bonding, both guaranteed good peel strength, keep again the original soft feel of fabric.
[specific embodiment]
The preparation technology who the present invention proposes a kind of super large point cashmere adhesive lining, comprises the following steps successively:
A) base cloth braiding: warp thread, weft yarn are used in tricot machine the warp plain stitch changing weave, base cloth is to form in turn coil braiding by the warp thread of a warp-wise feeding in two adjacent stringer weft yarns to form;
B) base cloth pre-treatment: first base cloth is carried out to preliminary drying preshrunk processing, then under the control of HTHP overflow machine to the base cloth preshrunk heat treatment that relaxes, temperature is 30～40 ℃, ambient humidity is 55～60%;
C) washing, submissive processing: with alkali, scouring agent and hydrogen peroxide, grey cloth is washed to processing, then use softener to carry out submissive processing in water-bath, make the surface of base cloth form protective film, finally dewater and arrange sizing;
D) PUR coating: adopt super large point CP11 order cylinder, use polyamide and polyester hot-melt adhesive system to carry out two point coating formation hot melt adhesive layer to base cloth;
E) bake: base cloth is dried through three drying rooms, and the temperature of the first drying room is 170～175 ℃, and the time is 4～5 minutes, and the temperature of the second drying room is 175～180 ℃, and the time is 5～7 minutes, and the temperature of the 3rd drying room is 175～180 ℃, and the time is 5～7 minutes;
F) rolling check: by product inspection clot shipment.
Described warp thread adopts 50D low elastic polyester filament, weft yarn adopts 50D low elastic polyester filament, described tricot machine is Ka Er Meyer import tricot machine, alkali in described step c) is NaOH, described scouring agent adopts without phosphorus multi-functional concise dose, the main component of without phosphorus multi-functional concise dose is that alkyl sulfonic acid is received, OPEO, AEO, softening agent in described step c) adopts polyethers and stearic acid to carry out after esterification, make with acrylamide polymerization again, in described step d), the pitch-row of super large point CP11 order cylinder is 1.5mm, aperture is 0.65mm, spread is 12～13g/m
2.
1, base cloth all adopts 50D low elastic polyester filament through broadwise, uses warp plain stitch to weave through Ka Er Meyer import tricot machine, has strengthened the richness of fabric and the sense of dangling.Yarn uses the warp plain stitch changing to weave at Ka Er Meyer import tricot machine, and it is in two adjacent stringers, to form coil in turn by the yarn of a warp-wise feeding to form.The direction in length and breadth of this tissue all has extension to a certain degree, also crimping not, and product has good flexible extensibility, soft, strong resistance to wrinkle, woolly aspect is stronger.
2, fabric in pre-treatment and rear arrangement process due to fabric between and friction between fabric and equipment, very easily produce the defects such as some rope forms wrinkle seals, folding line, shank seal.And these defects have affected the coating of postorder.In order to address this problem, the present invention adopts polyethers and stearic acid to carry out esterification, then makes softening agent in bath with acrylamide polymerization.In bath, softening agent is different from the softening agent of ordinary meaning, and the softening agent for fibres of ordinary meaning refers to arranging in processing, can give the suitable softness of fabric, flatness, to improve the class chemicals of commodity value of its end article.Be generally that fabric is processed in the body lotion that contains softening agent, through drying, make it under drying regime, there is softness and active feel.In the bath of the present invention's development, softening agent is different; it is the one correction agent of wet web physical state; can on fiber, form " diaphragm " as thin as a wafer; make to process sliding, flexibility and the elasticity of fabric in bathing in suitable level; to reduce tangling between fabric; reduce the wet friction coefficient between fabric and mechanical metal parts, to prevent that fabric face from producing the problems such as folding line, scratch, guaranteed the quality of product.
3, adopt super large point CP11 order cylinder, use polyamide and polyester hot-melt adhesive system to carry out two point coating and form.After product and cashmere fabric are bonding, both guarantee good peel strength, kept again the original soft feel of fabric.The conventional about 1.0mm of CP40 order cylinder pitch-row, aperture is at 0.45mm, and spread is at 8-9g/m2.This technical parameter is bonding enough for general fabric.But for the reasonable cashmere fabric of velvet, this spread often causes adhesive strength not reach requirement; Tend to cause the stiff of fabric and increase blindly spread, had a strong impact on the soft feel of cashmere fabric.The about 1.5mm of super large point CP11 order cylinder pitch-row that the present invention adopts, aperture is at 0.65mm, and spread is at 12～13g/m2.When the spread of 12～13g and fabric are bonding, adhesive strength is relatively good, a little bigger feel apart from having guaranteed fully fabric.And polyester and nylon polyamide hot combine with its distinctive bonding toughness, strengthen the resilience after bonding, make the vertical sense of clothes better, the wrinkle resistance that dress is used is more superior.
◆ basic mechanical design feature index
1, peel strength: before washing >=10N/5 × 10cm; After washing >=8N/5 × 10cm;
2, xeothermic change in size: broadwise-1.0～+ 0.4, warp-wise-1.2～+ 0.3;
3, washing change in size: broadwise-1.5～+ 0.4, warp-wise-1.5～+ 0.4;
4, solid carbon dioxide is washed appearance change: 4 grades;
5, discharge free formaldehyde :≤100ppm
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 (5)
1. a preparation technology for super large point cashmere adhesive lining, comprises the following steps successively:
A) base cloth braiding: warp thread, weft yarn are used in tricot machine the warp plain stitch changing weave, base cloth is to form in turn coil braiding by the warp thread of a warp-wise feeding in two adjacent stringer weft yarns to form;
B) base cloth pre-treatment: first base cloth is carried out to preliminary drying preshrunk processing, then under the control of HTHP overflow machine to the base cloth preshrunk heat treatment that relaxes, temperature is 30～40 ℃, ambient humidity is 55～60%;
C) washing, submissive processing: with alkali, scouring agent and hydrogen peroxide, grey cloth is washed to processing, then use softener to carry out submissive processing in water-bath, make the surface of base cloth form protective film, finally dewater and arrange sizing;
D) PUR coating: adopt super large point CP11 order cylinder, use polyamide and polyester hot-melt adhesive system to carry out two point coating formation hot melt adhesive layer to base cloth;
E) bake: base cloth is dried through three drying rooms, and the temperature of the first drying room is 170～175 ℃, and the time is 4～5 minutes, and the temperature of the second drying room is 175～180 ℃, and the time is 5～7 minutes, and the temperature of the 3rd drying room is 175～180 ℃, and the time is 5～7 minutes;
F) rolling check: by product inspection clot shipment.
2. the preparation technology of a kind of super large point cashmere adhesive lining as claimed in claim 4, is characterized in that: described warp thread adopts 50D low elastic polyester filament, and weft yarn adopts 50D low elastic polyester filament, and described tricot machine is Ka Er Meyer import tricot machine.
3. the preparation technology of a kind of super large point cashmere adhesive lining as claimed in claim 4, 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, AEO.
4. the preparation technology of a kind of super large point cashmere adhesive lining as claimed in claim 4, is characterized in that: the softening agent in step c) adopts polyethers and stearic acid to carry out after esterification, then makes with acrylamide polymerization.
5. the preparation technology of a kind of super large point cashmere adhesive lining as claimed in claim 4, is characterized in that: in step d), the pitch-row of super large point CP11 order cylinder is 1.5mm, and aperture is 0.65mm, and spread is 12～13g/m
2.
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| CN201410005734.9A CN103767197B (en) | 2014-01-03 | 2014-01-03 | Preparation technology for extra-large-point cashmere adhesive lining |
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| CN201410005734.9A CN103767197B (en) | 2014-01-03 | 2014-01-03 | Preparation technology for extra-large-point cashmere adhesive lining |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104432788A (en) * | 2014-11-10 | 2015-03-25 | 科德宝宝翎衬布（南通）有限公司 | Method for producing super-form-stable lining cloth |
| CN104647817A (en) * | 2015-01-08 | 2015-05-27 | 江苏德源纺织服饰有限公司 | Water-proof coated pile-up overcoat wool and preparation method thereof |
| CN105002634A (en) * | 2015-08-17 | 2015-10-28 | 杭州奥科服装辅料有限公司 | Encrypted printed composite cloth production process |
| CN105177799A (en) * | 2015-08-17 | 2015-12-23 | 杭州奥科服装辅料有限公司 | Thin type density enhancing printing lining cloth production technology |
| CN105177812A (en) * | 2015-08-17 | 2015-12-23 | 杭州奥科服装辅料有限公司 | Thick-type density-enhancing printing lining cloth production technology |
| CN105200609A (en) * | 2015-08-17 | 2015-12-30 | 杭州奥科服装辅料有限公司 | Production process of medium-thick densified printed lining cloth |
| CN106012580A (en) * | 2016-07-08 | 2016-10-12 | 嘉兴晟合衬布有限公司 | Lining cloth and making method thereof |
| CN107019274A (en) * | 2017-04-28 | 2017-08-08 | 浙江金三发粘合衬有限公司 | A kind of preparation technology of fire retardant protective clothing dedicated functionality lining cloth |
| CN108978214A (en) * | 2018-06-26 | 2018-12-11 | 如皋市五山漂染有限责任公司 | A kind of manufacture craft of the non-ironing stiffening lining cloth of environmental protection |
| CN109602108A (en) * | 2019-01-25 | 2019-04-12 | 浙江乔顿服饰股份有限公司 | A kind of viscous lining method of sewing of collar bottom wool fabric |
| CN109652995A (en) * | 2018-11-01 | 2019-04-19 | 浙江金三发粘合衬有限公司 | A kind of preparation process of washable stamp lining lining |
| CN110664034A (en) * | 2019-09-28 | 2020-01-10 | 浙江金三发粘合衬有限公司 | Down penetration preventing adhesive tape lining special for down jacket |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104432788A (en) * | 2014-11-10 | 2015-03-25 | 科德宝宝翎衬布（南通）有限公司 | Method for producing super-form-stable lining cloth |
| CN104647817A (en) * | 2015-01-08 | 2015-05-27 | 江苏德源纺织服饰有限公司 | Water-proof coated pile-up overcoat wool and preparation method thereof |
| CN105177812B (en) * | 2015-08-17 | 2017-12-19 | 杭州奥科服装辅料有限公司 | A kind of thicker encrypts back cloth production technology |
| CN105002634A (en) * | 2015-08-17 | 2015-10-28 | 杭州奥科服装辅料有限公司 | Encrypted printed composite cloth production process |
| CN105177799A (en) * | 2015-08-17 | 2015-12-23 | 杭州奥科服装辅料有限公司 | Thin type density enhancing printing lining cloth production technology |
| CN105177812A (en) * | 2015-08-17 | 2015-12-23 | 杭州奥科服装辅料有限公司 | Thick-type density-enhancing printing lining cloth production technology |
| CN105200609A (en) * | 2015-08-17 | 2015-12-30 | 杭州奥科服装辅料有限公司 | Production process of medium-thick densified printed lining cloth |
| CN106012580A (en) * | 2016-07-08 | 2016-10-12 | 嘉兴晟合衬布有限公司 | Lining cloth and making method thereof |
| CN106012580B (en) * | 2016-07-08 | 2018-11-16 | 晟合新材料科技（嘉善）有限公司 | A kind of lining cloth and preparation method thereof |
| CN107019274A (en) * | 2017-04-28 | 2017-08-08 | 浙江金三发粘合衬有限公司 | A kind of preparation technology of fire retardant protective clothing dedicated functionality lining cloth |
| CN108978214A (en) * | 2018-06-26 | 2018-12-11 | 如皋市五山漂染有限责任公司 | A kind of manufacture craft of the non-ironing stiffening lining cloth of environmental protection |
| CN109652995A (en) * | 2018-11-01 | 2019-04-19 | 浙江金三发粘合衬有限公司 | A kind of preparation process of washable stamp lining lining |
| CN109602108A (en) * | 2019-01-25 | 2019-04-12 | 浙江乔顿服饰股份有限公司 | A kind of viscous lining method of sewing of collar bottom wool fabric |
| CN110664034A (en) * | 2019-09-28 | 2020-01-10 | 浙江金三发粘合衬有限公司 | Down penetration preventing adhesive tape lining special for down jacket |
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