WO2020259364A1 - 生活用防水保洁面料及其复合生产工艺 - Google Patents

生活用防水保洁面料及其复合生产工艺 Download PDF

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Publication number
WO2020259364A1
WO2020259364A1 PCT/CN2020/096533 CN2020096533W WO2020259364A1 WO 2020259364 A1 WO2020259364 A1 WO 2020259364A1 CN 2020096533 W CN2020096533 W CN 2020096533W WO 2020259364 A1 WO2020259364 A1 WO 2020259364A1
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Prior art keywords
fabric
roller
waterproof
daily use
production process
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PCT/CN2020/096533
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English (en)
French (fr)
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高迅一
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宁波市江北振邦纺织复合面料有限公司
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Priority to US17/623,076 priority Critical patent/US20220265112A1/en
Publication of WO2020259364A1 publication Critical patent/WO2020259364A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16—Cloths; Pads; Sponges
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/18—Handling of layers or the laminate
    • 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
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1215—Hot-melt adhesive
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1215—Hot-melt adhesive
    • B32B2037/1223—Hot-melt adhesive film-shaped
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2432/00—Cleaning articles, e.g. mops, wipes

Definitions

  • the invention relates to the technical field of waterproof cleaning fabrics and processes, in particular to a waterproof cleaning fabric for daily use and a composite production process thereof.
  • a waterproof cleaning fabric for daily use and its existing composite production process were created ten years ago (new patent number ZL200920119052.5, authorized announcement number CN201406600Y).
  • a waterproof cleaning fabric structure for daily use is divided into three layers: the fabric layer is made of cotton, polyester, polyester cotton, flannel, bamboo cotton, non-woven fabric, etc. according to the use needs; the waterproof layer is made of thermoplastic polyurethane film; the middle layer is made of polyurethane adhesive Floor.
  • the adhesive used in the existing composite production technology is in liquid state.
  • Place cloth Place the face cloth on the face cloth placing rack, place the waterproof membrane on the film placing roller, and the surface cloth placing rack and the film placing roller rotate at the same time to release the material;
  • Edge trimming trim the composite cleaning fabric through an edge trimmer
  • Rewinding Rewind the cleaned fabric after trimming through the arm rewinding device to obtain the finished product
  • the above-mentioned primary composite cleaning fabric is combined with another fabric for a second time.
  • the primary composite cleaning fabric is placed on the film release roller, and the other fabric is placed on the inner cloth release rack.
  • the lining unwinding rack and the film unwinding roll rotate at the same time, and the other fabric enters the hot melt transfer device through the hydraulic correction device and is compounded with the cleaned fabric after the first compounding that has been transferred by the glue point, and then passes through the edge trimming knife Edge trimming is performed to obtain a multilayer cleaning fabric with a waterproof membrane sandwiched in the middle, and finally a finished product is obtained by winding, and the finished product after the winding is cured.
  • the rubber barrel is preheated to 110°C.
  • the temperature in winter is controlled at 103°C-105°C
  • the temperature in summer is controlled at 100°C
  • the humidity is controlled at 60%.
  • the hot-melt glue machine is used in the composite production process of the waterproof cleaning fabric for daily use, and the hot-melt glue machine includes, from front to back, a cloth placing rack, a placing arm winding device, a trimming knife,
  • the hot melt transfer device, the film release roller and the inner cloth unwinding rack, the hot melt transfer device includes a shell, an active laminating pressure roller, a passive laminating pressure roller, a passive sizing roller and an active sizing roller.
  • the squeegee roller, the passive delivery roller, the passive laminating press roller and the active laminating press roller are all arranged in the housing, and a squeegee is provided on the inner wall of the housing, and the scraper The rubber plate is arranged under the active rubber roller.
  • the active gluing roller and the passive gluing roller are arranged on the same horizontal line
  • the active laminating pressing roller and the passive laminating pressing roller are arranged on the same vertical line
  • the active laminating roller is arranged on the same vertical line.
  • An aluminum distribution roller is arranged on the side of the pressing roller, and the aluminum distribution roller is arranged directly above the passive glue roller.
  • the placing arm winding device includes a frame body, a placing arm arranged on the frame body, a winding pressure roller connected with the placing arm, and a winding frame, and the winding frame is arranged Just below the take-up pressure roller.
  • a winding opener is arranged above the transmission chain, and a hydraulic deviation correction device is provided on the rear side of the winding opener and the front end of the inner cloth feeding rack.
  • an electric hoist is provided above the hot melt transfer device and the inner cloth feeding rack.
  • the present invention adopts the waterproof cleaning fabric for daily use with the above structure and its composite production process, and has the following technical effects:
  • the products produced by the composite production process of the present invention maintain the properties of antibacterial, deodorant, breathable, moisture-absorbing, soft, and environmentally friendly;
  • the living waterproof cleaning fabric produced by the composite production process of the present invention can be washed multiple times and used repeatedly, and its performance is stable. After testing, the product is repeatedly washed 40 times at a water temperature of 90°C for 30 minutes each time, and the product is not damaged. , No degumming, no leakage, stable performance and good quality;
  • Figure 1 is a schematic structural view of an embodiment of the composite production process of a waterproof cleaning fabric for daily use according to the present invention
  • FIG. 2 is a schematic structural diagram of a hot melt transfer device according to an embodiment of the composite production process of a waterproof cleaning fabric for daily use according to the present invention.
  • the present invention provides a waterproof cleaning fabric for daily use, comprising a fabric layer, an intermediate layer and a waterproof layer.
  • the fabric layer and the intermediate layer are simultaneously arranged as at least one layer, and the intermediate layer is arranged between the fabric layer and the waterproof layer.
  • Reactive polyurethane hot melt adhesive with 100% content, no solvent, no heavy metals, no odor, solid state at room temperature, melts into liquid when heated for gluing, after bonding the fabric, it quickly cools and hardens into a solid, producing a strong adhesive Strength, heat resistance greater than 140 °C, also has very good resistance to solvent, hydrolysis.
  • the characteristic of reactive polyurethane hot melt adhesive is that the molecular chain ends have active genes. After the glue is applied, the colloid can use water vapor in the air to quickly connect the molecules into linear chains to form a network structure and solidify, and the strength is rapidly improved.
  • the active gluing roller 45 and the passive gluing roller 44 are set on the same horizontal line, the active laminating press roller 42 and the passive laminating press roller 43 are located on the same vertical line, and the side of the active laminating press roller 42 is provided with aluminum distribution
  • the roller 47 and the aluminum distribution roller 47 are arranged directly above the passive gluing roller 44 to spread the fabric to prevent wrinkles.
  • the placing arm winding device 2 includes a frame body 21, a placing arm 22 arranged on the frame body 21, a winding pressure roller 23 connected to the placing arm 22, and a winding frame 24.
  • the winding frame 24 is arranged on the winding frame.
  • a winding opener 8 is arranged above the transmission chain 7, and a hydraulic deviation correction device 9 is provided on the rear side of the winding opener 8 and the front end of the inner cloth feeding rack 6.
  • An electric hoist 10 is provided above the hot melt transfer device 4 and the inner cloth placing rack 6.
  • the present invention provides a waterproof cleaning fabric for daily use, which includes a fabric layer, an intermediate layer and a waterproof layer.
  • the waterproof layer and the intermediate layer are both arranged as one layer, that is, the fabric layer, the intermediate layer, and the waterproof layer are sequentially included from top to bottom.
  • the layer is 100% reactive polyurethane hot melt adhesive.
  • a composite production process of waterproof cleaning fabric for daily use including the following steps:
  • Edge trimming trim the composite cleaning fabric through an edge trimmer
  • Rewinding Rewind the cleaned fabric after trimming through the arm rewinding device to obtain the finished product
  • Finished product curing curing the finished product after rewinding, when the curing time is within 24 hours, it will reach 90% curing, when the curing time is 5-7 days, 90%-100% curing, the cured warehouse needs to be maintained
  • the constant temperature is not lower than 25°C and the humidity is 60%, thereby obtaining a cleaning fabric with a waterproof membrane on one side.
  • the present invention provides a waterproof cleaning fabric for daily use, which includes a fabric layer, an intermediate layer and a waterproof layer.
  • the fabric layer and the intermediate layer are both arranged in two layers, that is, the fabric layer, the intermediate layer, the waterproof layer, and the intermediate layer are included in order from top to bottom.
  • Layer and fabric layer, the middle layer is 100% reactive polyurethane hot melt adhesive.
  • a composite production process of waterproof cleaning fabric for daily use including the following steps:
  • Place cloth Place the face cloth on the face cloth placing rack, place the waterproof membrane on the film placing roller, and the surface cloth placing rack and the film placing roller rotate at the same time to release the material;
  • Edge trimming trim the composite cleaning fabric through an edge trimmer
  • Rewinding Rewind the cleaned fabric after trimming through the arm rewinding device to obtain the finished product
  • Finished product curing curing the finished product after rewinding, when the curing time is within 24 hours, it will reach 90% curing, when the curing time is 5-7 days, 90%-100% curing, the cured warehouse needs to be maintained
  • the constant temperature is not lower than 25°C and the humidity is 60%, thereby obtaining a cleaning fabric with a waterproof membrane on one side.

Abstract

一种生活用防水保洁面料，包括织物层、中间层和防水层，所述织物层和所述中间层同时设置为至少一层，且所述中间层设置在所述织物层和所述防水层之间，所述中间层为含量100％的反应型聚氨酯热熔胶，所述反应型聚氨酯热熔胶常温下为固态，耐热度大于140℃。采用上述生活用防水保洁面料及其复合生产工艺，从根本上铲除"废气"产生的源头，实现了复合生产全过程的无废气、无热气、无噪声，确保复合生产全过程的高度绿色环保，同时促进复合生产成本的下降，全方位提高产品的品质。

Description

生活用防水保洁面料及其复合生产工艺 技术领域
本发明涉及防水保洁面料及其工艺技术领域，尤其是涉及一种生活用防水保洁面料及其复合生产工艺。
背景技术
随着科学技术的进步和人们对生活用品性能要求的提高，防水面料越来越多的应用于人们的生活中，例如具有抗菌、防臭、透气、吸湿、防水的柔软面料。一种生活用防水保洁面料及其现有复合生产工艺是十年前创建的(新型专利号ZL200920119052.5，授权公告号CN201406600Y)。一种生活用防水保洁面料结构分为三层：织物层根据使用需要采用全棉、全涤、涤棉、绒布、竹棉、无纺布等；防水层采用热塑性聚氨酯薄膜；中间层为聚氨酯胶粘剂层。现有复合生产技术用的胶粘剂状态为液体，为增强粘结力和流动性，配以架桥剂和稀释剂，导致生产过程产生烷烃和芳香烃“废气”，须经收集装置催化氧化炉进行净化处理后排放。由于现有复合生产工艺中“废气”净化工序的存生，相匹配的是高额净化设施的投入，大量设施运行费用和管理费用的支出，增加了生产成本，抑制了生产发展。
针对现有复合生产工艺的局限，亟须改革现有复合生产模式，杜绝“废气”产生，营造清洁环保的生产环境，减少资源耗费，降低生产成本，实现复合生产工艺的转型开放。
发明内容
本发明的目的是提供一种生活用防水保洁面料及其复合生产工艺，从根本上铲除“废气”产生的源头,实现了复合生产全过程的“三无”，即无废气、无热气、无噪声、确保复合生产全过程的高度绿色环保，同时促进复合生产成本的下降，全方位提高产品的品质。
为实现上述目的，本发明提供了一种生活用防水保洁面料，包括织物层、中间层和防水层，所述织物层和所述中间层同时设置为至少一层，且所述中间层设置在所述织物层和所述防水层之间，所述中间层为含量100％的反应型聚氨酯热熔胶，所述反应型聚氨酯热熔胶常温下为固态， 耐热度大于140℃。
一种生活用防水保洁面料的复合生产工艺，包括以下步骤：
(1)放布：将面布放置到面布放布架上，将防水膜放置到放膜辊上，面布放布架与放膜辊同时转动放料；
(2)一次复合：面布通过传动链条传动到热熔转移装置处与通过胶点转移过的防水膜进行复合；
(3)切边：将复合后的保洁面料通过切边刀进行切边；
(4)收卷：将切边后的保洁面料通过摆放臂收卷装置进行收卷得到成品；
(5)成品固化：将收卷后的成品进行固化，当固化时间为24小时以内时，达到90％固化，当固化时间为5-7天时，90％-100％固化，固化的库房需保持不低于25℃恒温，湿度60％。
优选的，将上述一次复合后的保洁面料与另一面料进行二次复合，具体为将进行一次复合后的保洁面料放置到放膜辊上，将另一面料放到里布放料架上，里布放料架与放膜辊同时转动放料，另一面料通过液压纠偏装置后进入到热熔转移装置处与通过胶点转移过的一次复合后的保洁面料进行复合，然后通过切边刀进行切边，得到带有中间夹有防水膜的多层保洁面料，最后进行收卷得到成品，将收卷后的成品进行固化。
优选的，防水膜在涂胶前，胶桶预热至110℃，涂胶过程中，冬季温度控制在103℃-105℃，夏天温度控制在100℃，湿度控制在60％。
优选的，生活用防水保洁面料的复合生产工艺过程中使用的是热熔胶机，所述热熔胶机从前至后依次包括面布放布架、摆放臂收卷装置、切边刀、热熔转移装置、放膜辊和里布放料架，所述热熔转移装置包括壳体、主动贴合压辊、被动贴合压辊、被动上胶辊和主动上胶辊，所述主动上胶辊、所述被动上交辊、所述被动贴合压辊和所述主动贴合压辊均设置在所述壳体内，所述壳体的内壁上设置有刮胶板，所述刮胶板设置在所述主动上胶辊的下方。
优选的，所述主动上胶辊和所述被动上胶辊设置在同一水平线上，所述主动贴合压辊和所述被动贴合压辊设置在同一竖直线上，所述主动贴合压辊的侧面设置有铝分布辊，所述铝分布辊设置在所述被动上胶辊的正上 方。
优选的，所述摆放臂收卷装置包括架体、设置在所述架体上的摆放臂、与所述摆放臂连接的收卷压辊和收卷架，所述收卷架设置在所述收卷压辊的正下方。
优选的，所述传动链条上方设置有绕式开幅轮，所述绕式开幅轮的后侧和所述里布放料架的前端均设置有液压纠偏装置。
优选的，所述热熔转移装置及所述里布放料架的上方设置有电动葫芦。
因此，本发明采用上述结构的生活用防水保洁面料及其复合生产工艺，具备了以下技术效果：
(1)从根本上铲除“废气”产生的源头，实现了复合生产全过程的“三无”，即无废气、无热气、无噪声，确保复合生产全过程的高度绿色环保，同时，促进复合生产成本的下降，全方位提高产品的品质；
(2)使用本发明复合生产工艺生产的产品，保持了具有抗菌、防臭、透气、吸湿、柔软、环保等性能；
(3)使用本发明复合生产工艺生产的生活防水保洁面料，可以多次水洗，反复使用，性能稳定，经测试，产品在90℃的水温中反复洗涤40次，每次30分钟，产品不破损，不脱胶，不漏液，性能稳定，品质良好；
(4)使用本发明复合生产工艺生产的生活用防水保洁面料受到广大客商的认可和欢迎，取得了较好的社会效益和经济效益。
下面通过附图和实施例，对本发明的技术方案做进一步的详细描述。
附图说明
图1为本发明一种生活用防水保洁面料的复合生产工艺实施例的结构示意图；
图2为本发明一种生活用防水保洁面料的复合生产工艺实施例的热熔转移装置结构示意图。
具体实施方式
本发明提供了一种生活用防水保洁面料，包括织物层、中间层和防水层，织物层和中间层同时设置为至少一层，且中间层设置在织物层和防水层之间，中间层为含量100％的反应型聚氨酯热熔胶，无溶剂，无重金属， 无气味，常温下为固体状态，加热时融化为液体进行涂胶，粘接织物后迅速冷却硬化变成固体，产生强大的粘结力，耐热度大于140℃，也有很好的耐溶，耐水解性能。反应型聚氨酯热熔胶的特点是，分子链端具有活性基因，涂胶后胶体可借助空气中的水蒸汽，分子之间迅速连接成直线链进而形成网状结构而固化，强度迅速提高。
图1为本发明一种生活用防水保洁面料的复合生产工艺实施例的结构示意图，图2为本发明一种生活用防水保洁面料的复合生产工艺实施例的热熔转移装置结构示意图，如图所示，生活用防水保洁面料的复合生产工艺过程中使用的是热熔胶机，所述热熔胶机从前至后依次包括面布放布架1、摆放臂收卷装置2、切边刀3、热熔转移装置4、放膜辊5和里布放料架6，热熔转移装置4包括壳体41、主动贴合压辊42、被动贴合压辊43、被动上胶辊44和主动上胶辊45，主动上胶辊45、被动上交辊44、被动贴合压辊43和主动贴合压辊42均设置在壳体41内，壳体41的内壁上设置有刮胶板46，刮胶板46设置在主动上胶辊45的下方，可以将多余的胶刮掉。
主动上胶辊45和被动上胶辊44设置在同一水平线上，主动贴合压辊42和被动贴合压辊43设置在同一竖直线上，主动贴合压辊42的侧面设置有铝分布辊47，铝分布辊47设置在被动上胶辊44的正上方，对面布进行展幅，防止褶皱。
摆放臂收卷装置2包括架体21、设置在架体21上的摆放臂22、与摆放臂22连接的收卷压辊23和收卷架24，收卷架24设置在收卷压辊23的正下方。传动链条7上方设置有绕式开幅轮8，绕式开幅轮8的后侧和里布放料架6的前端均设置有液压纠偏装置9。热熔转移装置4及里布放料架6的上方设置有电动葫芦10。
实施例1
本发明提供了一种生活用防水保洁面料，包括织物层、中间层和防水层，防水层和中间层均设置为一层，即从上至下依次包括织物层、中间层、防水层，中间层为含量100％的反应型聚氨酯热熔胶。
一种生活用防水保洁面料的复合生产工艺，包括以下步骤：
(1)放布：将面布放置到面布放布架上，将防水膜放置到放膜辊上， 面布放布架与放膜辊同时转动放料；
(2)一次复合：面布通过传动链条传动到热熔转移装置处与通过胶点转移过的防水膜进行复合，防水膜通过主动上胶辊和被动上胶辊之间进行胶点转移，带有胶的防水膜与面布通过主动贴合压辊和被动贴合压辊进行贴合，防水膜在涂胶前，胶桶预热至110℃，涂胶过程中，冬季温度控制在103℃-105℃，夏天温度控制在100℃，湿度控制在60％；
(3)切边：将复合后的保洁面料通过切边刀进行切边；
(4)收卷：将切边后的保洁面料通过摆放臂收卷装置进行收卷得到成品；
(5)成品固化：将收卷后的成品进行固化，当固化时间为24小时以内时，达到90％固化，当固化时间为5-7天时，90％-100％固化，固化的库房需保持不低于25℃恒温，湿度60％，从而得到了一种单面附防水膜的保洁面料。
实施例2
本发明提供了一种生活用防水保洁面料，包括织物层、中间层和防水层，织物层和中间层均设置为两层，即从上至下依次包括织物层、中间层、防水层、中间层和织物层，中间层为含量100％的反应型聚氨酯热熔胶。
一种生活用防水保洁面料的复合生产工艺，包括以下步骤：
(1)放布：将面布放置到面布放布架上，将防水膜放置到放膜辊上，面布放布架与放膜辊同时转动放料；
(2)一次复合：面布通过传动链条传动到热熔转移装置处与通过胶点转移过的防水膜进行复合，防水膜在涂胶前，胶桶预热至110℃，涂胶过程中，冬季温度控制在103℃-105℃，夏天温度控制在100℃，湿度控制在60％；
(3)切边：将复合后的保洁面料通过切边刀进行切边；
(4)收卷：将切边后的保洁面料通过摆放臂收卷装置进行收卷得到成品；
(5)成品固化：将收卷后的成品进行固化，当固化时间为24小时以内时，达到90％固化，当固化时间为5-7天时，90％-100％固化，固化的库房需保持不低于25℃恒温，湿度60％，从而得到了一种单面附防水膜 的保洁面料。
(6)将上述一次复合后的保洁面料与另一面料进行二次复合，具体为将进行一次复合后的保洁面料放置到放膜辊上，将另一面料放到里布放料架上，里布放料架与放膜辊同时转动放料，另一面料通过液压纠偏装置后进入到热熔转移装置处与通过胶点转移过的一次复合后的保洁面料进行复合，然后通过切边刀进行切边，得到带有中间夹有防水膜的多层保洁面料，最后进行收卷得到成品，将收卷后的成品进行固化。防水膜在涂胶前，胶桶预热至110℃，涂胶过程中，冬季温度控制在103℃-105℃，夏天温度控制在100℃，湿度控制在60％。
因此，本发明采用上述结构的生活用防水保洁面料及其复合生产工艺，从根本上铲除“废气”产生的源头，实现了复合生产全过程的“三无”，即无废气、无热气、无噪声、确保复合生产全过程的高度绿色环保，同时促进复合生产成本的下降，全方位提高产品的品质，生产的产品，保持了具有抗菌、防臭、透气、吸湿、柔软、环保等性能。
最后应说明的是：以上实施例仅用以说明本发明的技术方案而非对其进行限制，尽管参照较佳实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对本发明的技术方案进行修改或者等同替换，而这些修改或者等同替换亦不能使修改后的技术方案脱离本发明技术方案的精神和范围。

Claims (9)

  1. 一种生活用防水保洁面料，包括织物层、中间层和防水层，其特征在于：所述织物层和所述中间层同时设置为至少一层，且所述中间层设置在所述织物层和所述防水层之间，所述中间层为含量100％的反应型聚氨酯热熔胶，所述反应型聚氨酯热熔胶常温下为固态，耐热度大于140℃。
  2. 一种如权利要求1所述的生活用防水保洁面料的复合生产工艺，其特征在于，包括以下步骤：
    (1)放布：将面布放置到面布放布架上，将防水膜放置到放膜辊上，面布放布架与放膜辊同时转动放料；
    (2)一次复合：面布通过传动链条传动到热熔转移装置处与通过胶点转移过的防水膜进行复合；
    (3)切边：将复合后的保洁面料通过切边刀进行切边；
    (4)收卷：将切边后的保洁面料通过摆放臂收卷装置进行收卷得到成品；
    (5)成品固化：将收卷后的成品进行固化，当固化时间为24小时以内时，达到90％固化，当固化时间为5-7天时，90％-100％固化，固化的库房需保持不低于25℃恒温，湿度60％。
  3. 根据权利要求2所述的生活用防水保洁面料的复合生产工艺，其特征在于：将上述一次复合后的保洁面料与另一面料进行二次复合，具体为将进行一次复合后的保洁面料放置到放膜辊上，将另一面料放到里布放料架上，里布放料架与放膜辊同时转动放料，另一面料通过液压纠偏装置后进入到热熔转移装置处与通过胶点转移过的一次复合后的保洁面料进行复合，然后通过切边刀进行切边，得到带有中间夹有防水膜的多层保洁面料，最后进行收卷得到成品，将收卷后的成品进行固化。
  4. 根据权利要求3所述的生活用防水保洁面料的复合生产工艺，其特征在于：防水膜在涂胶前，胶桶预热至110℃，涂胶过程中，冬季温度控制在103℃-105℃，夏天温度控制在100℃，湿度控制在60％。
  5. 根据权利要求4所述的生活用防水保洁面料的复合生产工艺，其特征在于：生活用防水保洁面料的复合生产工艺过程中使用的是热熔胶机，所述热熔胶机从前至后依次包括面布放布架、摆放臂收卷装置、切边 刀、热熔转移装置、放膜辊和里布放料架，所述热熔转移装置包括壳体、主动贴合压辊、被动贴合压辊、被动上胶辊和主动上胶辊，所述主动上胶辊、所述被动上交辊、所述被动贴合压辊和所述主动贴合压辊均设置在所述壳体内，所述壳体的内壁上设置有刮胶板，所述刮胶板设置在所述主动上胶辊的下方。
  6. 根据权利要求5所述的生活用防水保洁面料的复合生产工艺，其特征在于：所述主动上胶辊和所述被动上胶辊设置在同一水平线上，所述主动贴合压辊和所述被动贴合压辊设置在同一竖直线上，所述主动贴合压辊的侧面设置有铝分布辊，所述铝分布辊设置在所述被动上胶辊的正上方。
  7. 根据权利要求6所述的生活用防水保洁面料的复合生产工艺，其特征在于：所述摆放臂收卷装置包括架体、设置在所述架体上的摆放臂、与所述摆放臂连接的收卷压辊和收卷架，所述收卷架设置在所述收卷压辊的正下方。
  8. 根据权利要求7所述的生活用防水保洁面料的复合生产工艺，其特征在于：所述传动链条上方设置有绕式开幅轮，所述绕式开幅轮的后侧和所述里布放料架的前端均设置有液压纠偏装置。
  9. 根据权利要求8所述的生活用防水保洁面料的复合生产工艺，其特征在于：所述热熔转移装置及所述里布放料架的上方设置有电动葫芦。
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