CN114750468A - Decal waterproof air layer fabric - Google Patents
Decal waterproof air layer fabric Download PDFInfo
- Publication number
- CN114750468A CN114750468A CN202210205609.7A CN202210205609A CN114750468A CN 114750468 A CN114750468 A CN 114750468A CN 202210205609 A CN202210205609 A CN 202210205609A CN 114750468 A CN114750468 A CN 114750468A
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- Prior art keywords
- air layer
- film
- layer fabric
- waterproof
- fabric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0223—Vinyl resin fibres
- B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0292—Polyurethane fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
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- Laminated Bodies (AREA)
Abstract
The invention discloses an applique film waterproof air layer fabric which comprises an elastic flower film, a waterproof moisture permeable nanofiber film and a base air layer fabric, wherein the elastic flower film, the waterproof moisture permeable nanofiber film and the base air layer fabric are sequentially stacked, and the elastic flower film, the waterproof moisture permeable nanofiber film and the base air layer fabric are compounded by gluing. The air layer fabric provided by the invention is waterproof and windproof, has various patterns, meets the requirements of use in autumn, winter, rain and snow and fashion patterns, adopts 32S all-cotton fine yarns as the surface yarns, adopts 40S all-cotton fine yarns as the bottom yarns and 300D/96F low stretch yarns, is filled with 60S cool silk cotton ammonia package in the middle, is woven into a concave-convex air layer by a weft-knitting jacquard, has good hanging weight and fluffiness, and is separately dyed by polyester cotton to form integral color, good color fastness, strong three-dimensional sense and fluffy and soft fabric.
Description
Technical Field
The invention relates to the technical field of air layer fabrics, in particular to a decal waterproof air layer fabric.
Background
The air layer material comprises terylene, polyester spandex, polyester cotton spandex and the like, the air layer fabric is more and more popular with consumers at home and abroad, and the air layer fabric is used by more products like sandwich mesh fabrics.
The air layer fabric frequently existing in the current market has no waterproof function and poor windproof performance, cannot meet the requirements of use in autumn, winter, rain and snow, and has single appearance style and flower type or no flower type, so that the problem needs to be solved by designing the applique film waterproof air layer fabric.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a decal waterproof air layer fabric.
In order to achieve the purpose, the invention adopts the following technical scheme:
the applique film waterproof air layer fabric comprises an elastic flower film, a waterproof moisture permeable nanofiber film and a base air layer fabric, wherein the elastic flower film, the waterproof moisture permeable nanofiber film and the base air layer fabric are sequentially stacked, and the elastic flower film, the waterproof moisture permeable nanofiber film and the base air layer fabric are compounded through gluing.
As a preferable technical scheme of the invention, the elastic flower film is a polyvinyl chloride fiber component, the specification is 10 grams per square meter, the base air layer fabric is a pull frame air layer of 50S/1 rayon +30D/1F nylon +50S/1T/R70/30+30D, and the specification is 420 grams per square meter.
As a preferable technical scheme of the invention, the base air layer fabric adopts 32S all-cotton fine yarn, the bottom yarn adopts 40S all-cotton fine yarn and 300D/96F low stretch yarn, the middle is filled with 60S cool silk cotton ammonia, the main process steps of the production of the air layer fabric of the base layer comprise weaving, blank fixing, dyeing and washing, cotton dyeing and finished product shaping, wherein, the dyeing and washing adopts a Shanghai Qingshi chemical industry high washing water dispersion QS series to dye terylene, the temperature is kept for 30 minutes at 128 ℃, Lixin ECO-8 cylinder type is added with an acid reducing agent-L, the temperature is kept for 20 minutes at 90 ℃ to carry out reduction washing, the cotton dyeing adopts Liyuan RB dark color series active materials, the cotton dyeing is carried out at the dyeing temperature of 60 ℃ for 60 minutes (P1231 process), 1% of DC non-foaming soaping agent is added, the temperature of 90 ℃ is kept for 10 minutes, the soaping is carried out twice, and then 0.75% of transfused fixing agent TF-234H active materials are added for fixing the color.
As a preferred technical scheme of the invention, the manufacturing process of the elastic flower film and the base air layer fabric is as follows: selecting or manufacturing required patterns on a computer, printing the patterns on the stretch flower film, uniformly coating an adhesive on the stretch flower film in a gluing mode, passing the base air layer fabric through a compound machine at a speed of 20 m/min, and compounding the base air layer fabric and the stretch flower film in an adhesive mode at a temperature of 60-80 ℃.
As a preferred technical scheme of the invention, the waterproof moisture permeable nanofiber membrane adopts an electrostatic spinning technology and a hot-pressing compounding technology, and the manufacturing process comprises the following steps:
(1) introducing polyvinyl butyral (PVB) serving as an adhesive component into a PUFPU spinning solution to prepare PU/FPU/PVB waterproof moisture-permeable nanofiber fabric;
(2) on the basis of regulating and controlling the relative content of a polymer PVB (polyvinyl butyral) by a system, a certain physical welding structure is generated between fiber membranes in a combined hot-pressing composite induction manner, and the mechanical property of the fiber membranes is improved by increasing the cohesive force and the adhesive force between fibers, so that the optimal breaking strength of the nanofiber fabric after the composite reaches 89.6MPa, and the breaking elongation is 48.6%;
(3) the physical welding structure generated by thermal induction further reduces the aperture of the fiber membrane on the premise of not damaging the morphology structure of the fiber membrane, so that the water pressure resistance of the fiber membrane is greatly increased from 13.5kPa to 51.6kPa (storm proof function: water pressure resistance is more than or equal to 35kPa), and the moisture permeability is 7.6kgm3d (storm proof function: moisture permeability is more than or equal to 2.2kgm, d').
As a preferred technical scheme of the invention, the heat-induced physical welding adopts PUFPU/TPU-50 nanofiber fabric, and is combined with hot-press compounding, when the FG concentration is 1.5 wt%, the breaking strength of the optimized PU/FPU/TPU-50/FG-1.5 nanofiber fabric is improved to 127.59MPa, the breaking elongation is improved to 70.3%, the water pressure resistance is improved to 80.4kPa, and the moisture permeability is excellent (7.6kgm2 d').
The air layer fabric provided by the invention is waterproof and windproof, has rich and various patterns, meets the requirements of use in autumn, winter, rain and snow and fashion patterns, adopts 32S all-cotton fine yarn as the surface yarn, adopts 40S all-cotton fine yarn and 300D/96F low stretch yarn as the bottom yarn, is filled with 60S cool silk cotton ammonia package in the middle, is woven into a concave-convex air layer by a weft knitting jacquard, has good suspension weight and fluffiness, is separately dyed with polyester cotton, forms integral color, good color fastness, strong three-dimensional sense and fluffy and soft fabric, the breaking strength of the optimized PUFPU/TPU-50/FG-1.5 nanofiber fabric is improved to 127.59MPa, the breaking elongation is improved to 70.3%, the water pressure resistance is improved to 80.4kPa, and simultaneously has excellent moisture permeability (7.6kg m 3D'), and the waterproof performance of the air layer fabric is improved.
Drawings
Fig. 1 is a schematic structural view of a decal waterproof air layer fabric according to the present invention.
In the figure: 1 elastic flower film, 2 waterproof moisture permeable nanofiber film, 3 base air layer fabric.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, the applique film waterproof air layer fabric comprises an elastic flower film 1, a waterproof moisture-permeable nanofiber film 2 and a base air layer fabric 3, wherein the elastic flower film 1, the waterproof moisture-permeable nanofiber film 2 and the base air layer fabric 3 are sequentially stacked, and the elastic flower film 1, the waterproof moisture-permeable nanofiber film 2 and the base air layer fabric 3 are compounded by gluing.
Referring to fig. 1, the elastic flower film 1 is a polyvinyl chloride fiber component with the specification of 10 g per square meter, and the base air layer fabric 3 is a tension frame air layer with the specification of 420 g per square meter, wherein the specification is 50S/1 rayon +30D/1F nylon +50S/1T/R70/30+ 30D.
Referring to fig. 1, 32S full cotton fine yarn is adopted as the base layer air layer fabric 3, 40S full cotton fine yarn and 300D/96F low stretch yarn are adopted as the bottom yarn, 60S cool yarn cotton ammonia is filled in the middle, the main process steps of production of the base layer air layer fabric 3 are weaving, blank fixing, dyeing and washing, cotton dyeing and finished product setting, wherein polyester dyeing is carried out by adopting a Shanghai Qingshi chemical high-washing water dispersion material QS series polyester dyeing, the temperature is kept for 30 minutes at 128 ℃, ECO-8 cylinder type is immediately believed, an acid reducing agent-L is added, the temperature is kept for 20 minutes at 90 ℃ for reduction and cleaning, cotton dyeing is carried out by adopting a Liyuan RB dark series active material, the cotton dyeing temperature is kept for 60 minutes at 60 ℃ (P1231 process), 1% DC foamless soaping agent is added, the temperature is kept for 10 minutes at 90 ℃, soaping is carried out twice, and then 0.75% of a transmission fixing agent TF-234H active material is added for fixation.
Referring to fig. 1, the process of making the elastic flower film 1 and the base air layer fabric 3 is as follows: selecting or manufacturing a required pattern on a computer, printing the pattern on the stretch flower film 1, uniformly coating an adhesive on the stretch flower film 1 in a gluing mode, passing the base air layer fabric 3 through a compound machine at a speed of 20 m/min, and compounding the base air layer fabric 3 and the stretch flower film 1 in an adhesive mode at a temperature of 60-80 ℃.
Referring to fig. 1, the waterproof moisture permeable nanofiber membrane 2 adopts an electrostatic spinning technology and a hot-pressing compounding technology, and the manufacturing process is as follows:
(1) introducing polyvinyl butyral (PVB) serving as an adhesive component into a PUFPU spinning solution to prepare PU/FPU/PVB waterproof moisture-permeable nanofiber fabric;
(2) on the basis of regulating and controlling the relative content of a polymer PVB (polyvinyl butyral) by a system, a certain physical welding structure is generated between fiber membranes in a combined hot-pressing composite induction manner, and the mechanical property of the fiber membranes is improved by increasing the cohesive force and the adhesive force between fibers, so that the optimal breaking strength of the nanofiber fabric after the composite reaches 89.6MPa, and the breaking elongation is 48.6%;
(3) the physical welding structure generated by thermal induction further reduces the aperture of the fiber membrane on the premise of not damaging the morphology structure of the fiber membrane, so that the water pressure resistance of the fiber membrane is greatly increased from 13.5kPa to 51.6kPa (storm proof function: water pressure resistance is more than or equal to 35kPa), and the moisture permeability is 7.6kgm3d (storm proof function: moisture permeability is more than or equal to 2.2kgm, d').
Referring to fig. 1, PUFPU/TPU-50 nanofiber fabric is adopted for heat-induced physical welding, hot-press compounding is combined, when the FG concentration is 1.5 wt%, the breaking strength of the optimized PU/FPU/TPU-50/FG-1.5 nanofiber fabric is improved to 127.59MPa, the breaking elongation is improved to 70.3%, the water pressure resistance is improved to 80.4kPa, and meanwhile, the fabric has excellent moisture permeability (7.6kgm2 d').
The specific working principle of the invention is as follows:
the above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The applique film waterproof air layer fabric is characterized by comprising an elastic flower film (1), a waterproof moisture-permeable nanofiber film (2) and a base air layer fabric (3), wherein the elastic flower film (1), the waterproof moisture-permeable nanofiber film (2) and the base air layer fabric (3) are sequentially stacked, and the elastic flower film (1), the waterproof moisture-permeable nanofiber film (2) and the base air layer fabric (3) are compounded through gluing.
2. The applique film waterproof air layer fabric according to claim 1, wherein the stretch film (1) is a polyvinyl chloride fiber component with a specification of 10 g per square meter, and the base air layer fabric (3) is a 50S/1 rayon +30D/1 Fnylon +50S/1T/R70/30+30D rack air layer with a specification of 420 g per square meter.
3. The applique film waterproof air-layer fabric according to claim 1, wherein the base layer air-layer fabric (3) adopts 32S all-cotton fine yarn, the ground yarn adopts 40S all-cotton fine yarn and 300D/96F low stretch yarn, the middle is filled with 60S cool yarn cotton ammonia, the main process steps of the production of the base layer air-layer fabric (3) are weaving, embryo setting, polyester dyeing, cotton dyeing and finished product setting, wherein the polyester dyeing adopts Shanghai Qingshi chemical industry high-wash water dispersion QS series polyester dyeing, the temperature of 128 ℃ is kept for 30 minutes, the Erxin ECO-8 cylinder type is added, an acid reducing agent-L is added, the temperature of 90 ℃ is kept for 20 minutes for reduction cleaning, the cotton dyeing adopts Liyuan dark RB series active material, the dyeing temperature is kept for 60 minutes at 60 ℃ (P1231 process), 1% DC non-foaming soap lotion is added, the temperature of 90 ℃ is kept for 10 minutes, and (4) soaping twice, and then adding 0.75% of a transformative color fixing agent TF-234H active material for color fixing.
4. The applique film waterproof air layer fabric as claimed in claim 2, wherein the process for manufacturing the stretch applique film (1) and the base air layer fabric (3) comprises the following steps: selecting or manufacturing a required pattern on a computer, printing the pattern on the elastic flower film (1), uniformly coating an adhesive on the elastic flower film (1) in a gluing mode, passing the base air layer fabric (3) through a compound machine at a speed of 20 m/min, and compounding the base air layer fabric (3) and the elastic flower film (1) in an adhesive mode at a temperature of 60-80 ℃.
5. The applique film waterproof air layer fabric according to claim 4, wherein the waterproof moisture permeable nanofiber film (2) adopts an electrostatic spinning technology and a hot-pressing compounding technology, and the manufacturing process comprises the following steps:
(1) introducing polyvinyl butyral (PVB) serving as an adhesive component into a PUFPU spinning solution to prepare PU/FPU/PVB waterproof moisture-permeable nanofiber fabric;
(2) on the basis of regulating and controlling the relative content of a polymer PVB (polyvinyl butyral) by a system, a certain physical welding structure is generated between fiber membranes in a combined hot-pressing composite induction manner, and the mechanical property of the fiber membranes is improved by increasing the cohesive force and the adhesive force between fibers, so that the optimal breaking strength of the nanofiber fabric after the composite reaches 89.6MPa, and the breaking elongation is 48.6%;
(3) the physical welding structure generated by thermal induction further reduces the aperture of the fiber membrane on the premise of not damaging the morphology structure of the fiber membrane, so that the water pressure resistance of the fiber membrane is greatly increased from 13.5kPa to 51.6kPa (storm proof function: water pressure resistance is more than or equal to 35kPa), and the moisture permeability is 7.6kgm3d (storm proof function: moisture permeability is more than or equal to 2.2kgm, d').
6. The decal waterproof air layer fabric according to claim 5, wherein the heat-induced physical welding adopts PUFPU/TPU-50 nanofiber fabric, and is combined with hot-press compounding, when the FG concentration is 1.5 wt%, the breaking strength of the optimized PU/FPU/TPU-50/FG-1.5 nanofiber fabric is increased to 127.59MPa, the breaking elongation is increased to 70.3%, the water pressure resistance is increased to 80.4kPa, and meanwhile, the fabric has excellent moisture permeability (7.6kgm2 d').
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CN202210205609.7A CN114750468A (en) | 2022-03-04 | 2022-03-04 | Decal waterproof air layer fabric |
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Citations (11)
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CN103240941A (en) * | 2013-05-23 | 2013-08-14 | 杭州市质量技术监督检测院 | Waterproof and breathable compound fabric and preparing method thereof |
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CN107587268A (en) * | 2017-08-24 | 2018-01-16 | 东华大学 | A kind of preparation method of environment-friendly solvent type Static Spinning waterproof humidity-permeant film |
CN208446646U (en) * | 2018-02-09 | 2019-02-01 | 马天奴时尚(深圳)有限公司 | A kind of three-dimensional applique longuette of embroidery |
CN109652990A (en) * | 2018-12-28 | 2019-04-19 | 上海纳旭实业有限公司 | Preparation method of Cellulose nanocrystal waterproof humidity-permeant film and products thereof and application |
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CN110846794A (en) * | 2019-11-25 | 2020-02-28 | 浙江雅雪纺织科技有限公司 | Processing technology of acetate silk cotton and polyester blended fabric |
CN212073165U (en) * | 2020-03-12 | 2020-12-04 | 苏州欧梦尼亚褶皱面料有限公司 | High-temperature-resistant folded fabric |
CN112976702A (en) * | 2021-03-16 | 2021-06-18 | 浙江佳海新材料有限公司 | Nanofiber membrane waterproof and moisture permeable fabric and compounding method thereof |
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CN103240941A (en) * | 2013-05-23 | 2013-08-14 | 杭州市质量技术监督检测院 | Waterproof and breathable compound fabric and preparing method thereof |
CN106149403A (en) * | 2015-04-27 | 2016-11-23 | 任旭丹 | A kind of disperse dyes digit printing technique |
CN105133164A (en) * | 2015-07-27 | 2015-12-09 | 江苏聚杰微纤纺织科技集团有限公司 | Air layer-contained fabric during weft knitting and production method for same |
CN105926331A (en) * | 2016-04-01 | 2016-09-07 | 鲁丰织染有限公司 | Method for manufacturing pure cotton fabric with double-sided inkjet printing |
CN107587268A (en) * | 2017-08-24 | 2018-01-16 | 东华大学 | A kind of preparation method of environment-friendly solvent type Static Spinning waterproof humidity-permeant film |
CN208446646U (en) * | 2018-02-09 | 2019-02-01 | 马天奴时尚(深圳)有限公司 | A kind of three-dimensional applique longuette of embroidery |
CN109652990A (en) * | 2018-12-28 | 2019-04-19 | 上海纳旭实业有限公司 | Preparation method of Cellulose nanocrystal waterproof humidity-permeant film and products thereof and application |
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CN112976702A (en) * | 2021-03-16 | 2021-06-18 | 浙江佳海新材料有限公司 | Nanofiber membrane waterproof and moisture permeable fabric and compounding method thereof |
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