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CN104337132A - 黏扣带的母扣件的制造方法 - Google Patents

黏扣带的母扣件的制造方法 Download PDF

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Publication number
CN104337132A
CN104337132A CN201310467086.4A CN201310467086A CN104337132A CN 104337132 A CN104337132 A CN 104337132A CN 201310467086 A CN201310467086 A CN 201310467086A CN 104337132 A CN104337132 A CN 104337132A
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Prior art keywords
skin
adhesive
bonded fabric
mother buckle
base material
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Inventor
戴荣吉
杨合喜
苏建仲
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Kang Na Hsiung Enterprise Co Ltd
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Kang Na Hsiung Enterprise Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0003—Fastener constructions
    • A44B18/0011—Female or loop elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C59/025—Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/024—Thermal pre-treatments
    • B29C66/0242—Heating, or preheating, e.g. drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/034—Thermal after-treatments
    • B29C66/0342—Cooling, e.g. transporting through welding and cooling zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/45—Joining of substantially the whole surface of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
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    • B29C66/7294—Non woven mats, e.g. felt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81463—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
    • B29C66/81465—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint one placed behind the other in a single row in the feed direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • 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
    • B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0063—Cutting longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/727—Fastening elements
    • B29L2031/729—Hook and loop-type fasteners
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/20—Fibres of continuous length in the form of a non-woven mat
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
    • B32B37/203—One or more of the layers being plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)

Abstract

一种黏扣带的母扣件的制造方法，包含以下步骤：将一表层材料与一基层材料结合，该表层材料选自未结合的复合纤维棉网、热风不织布、热压不织布、水刺不织布及提花水刺不织布，该基层材料选自复合纺粘不织布、复合短纤维不织布、含纸桨纸纤不织布及塑料膜，结合过程中该表层材料被加热；及在该表层材料与该基层材料结合后，对该表层材料冷处理以冷却该表层材料。当该母扣件与一公扣件相对贴合时，该公扣件的勾体较易伸入该母扣件的表层材料，而使该公扣件与该母扣件产生优异的结合力。

Description

黏扣带的母扣件的制造方法
技术领域
本发明涉及一种黏扣带的母扣件的制造方法，特别是涉及一种可重复黏贴的黏扣带的母扣件的制造方法。
背景技术
参阅图1，现有的可重复黏贴的黏扣带，包含一公扣件11及一母扣件12。该公扣件11具有多个形成在其表面的勾体111，该母扣件12具有多个形成在其表面的毛圈121，当该公扣件11与该母扣件12相对贴合时，所述勾体111与所述毛圈121互相勾扣而能相互结合；欲使该公扣件11与该母扣件12分离时，需施加一外力于该公扣件11及该母扣件12，致使所述勾体111逐渐地脱离所述毛圈121。然而，若母扣件12的毛圈121机械强度不佳而无法有力地固持勾体111，该黏扣带可能因局部变形或受到瞬间撑张绷紧的作用，导致该公扣件11在不可预期状况下与该母扣件12分离。
美国专利US2011/0118692A1号揭露一种黏扣带的母扣件。该专利是使母扣件形成纤维密部及纤维疏部交错排列的结构以加强与公扣件的结合力。该母扣件的纤维密部是利用热风将纤维材料堆积，而纤维疏部是利用热风将纤维材料排除而形成，且具有特定排列方向，在制程上较不易控制。
发明内容
本发明的目的在于提供一种不同现有的黏扣带的母扣件的制造方法，其能提升母扣件的机械性质，以加强对公扣件的固持力。
本发明黏扣带的母扣件的制造方法，包含以下步骤：
将一表层材料与一基层材料结合，该表层材料选自未结合的复合纤维棉网、热风不织布、热压不织布、水刺不织布及提花水刺不织布其中一者，该基层材料选自复合纺粘不织布、复合短纤维不织布、含纸桨纸纤不织布及塑料膜其中一者，结合过程中该表层材料被加热；及
在该表层材料与该基层材料结合后，对该表层材料冷处理以冷却该表层材料。
较佳地，其中，该表层材料与该基层材料以热压方式结合，并通过一组相对滚动的冰滚轮进行冷处理。
较佳地，其中，该表层材料与该基层材料以热压方式结合，并以吹冷风方式进行冷处理。
较佳地，其中，该表层材料选自热风不织布、热压不织布、水刺不织布及提花水刺不织布其中一者，该基层材料为塑料膜，且该基层材料以淋膜方式与该表层材料结合，并通过一组相对滚动的冰滚轮进行冷处理。
较佳地，其中，对该表层材料的冷处理的工作温度为0～30℃。
本发明的有益效果在于：通过在该表层材料与该基层材料结合后，对该表层材料冷处理以将蓬松纤维冷却定形，以使该母扣件与一公扣件相对贴合时，该公扣件的勾体较易伸入该母扣件的表层材料，而使该公扣件与该母扣件产生优异的结合力。
附图说明
图1是一示意图，说明现有技术；
图2是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第一较佳实施例；
图3是一剖视示意图，说明该较佳实施例制成的黏扣带的母扣件的完成品；
图4是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第二较佳实施例；
图5是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第三较佳实施例；
图6是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第四较佳实施例；
图7是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第五较佳实施例；
图8是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第六较佳实施例；
图9是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第七较佳实施例；
图10是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第八较佳实施例；及
图11是一制造流程示意图，说明本发明黏扣带的母扣件的制造方法的一第九较佳实施例。
具体实施方式
下面结合附图及实施例对本发明进行详细说明。
在本发明被详细描述之前，应当注意在以下的说明内容中，类似的元件是以相同的编号来表示。
参阅图2与图3，本发明黏扣带的母扣件的制造方法的一第一较佳实施例，包含以下步骤：
将一表层材料2与一基层材料3结合，结合过程中该表层材料2被加热。在该表层材料2与该基层材料3结合后，对该表层材料2冷处理以冷却该表层材料2。
在本实施例，表层材料2与基层材料3为不同材质的纤维构成，该表层材料2为未结合的复合纤维棉网，具体材质例如PE/PP或为PE/PET的复合材质，纤维细度可为1.5～6丹尼(denier)，纤维长度可为25～64mm。该基层材料3为复合纺黏不织布，纤维细度可为1.5～3丹尼(denier)，纤维长度为连续长纤。该基层材料3亦可采用复合短纤维不织布、含纸桨纸纤不织布及塑料膜其中一者。
具体来说，在本实施例，该表层材料2利用一梳理机40输送以叠置在该基层材料3上。接着，该表层材料2与该基层材料3通过一组相对滚动且表面具有特定花纹的热压滚轮41以热压方式结合，热压加热使该表层材料2的纤维受热卷曲，热压后该表层材料2经由一冷风机42以吹冷风方式进行冷处理，冷处理的工作温度可为0-30℃，以使该表层材料2的卷曲纤维快速冷却定形，而保持蓬松，以形成黏扣带的母扣件20，最后，提供一分条机43，将完成后的黏扣带的母扣件20进行分条及卷取收集。在本实施例中，是将该黏扣带的母扣件20分成两条，但不以此为限，分条机43的设定间距及等份可视实际制造的需求而做调整。此外，利用所述热压滚轮41以热压方式结合，及该分条机43的分条及卷取收集的功能，属于现有技艺在此不再详述。
参阅图4，本发明黏扣带的母扣件的制造方法之一第二较佳实施例，与第一较佳实施例大致相同，差异处为该梳理机40输送该表层材料2之后，提供一热风机44，使得该表层材料2经过该热风机44以吹热风方式进行热处理，而使未结合的复合纤维棉网形成热风不织布，再与该基层材料3以热压方式结合。
参阅图5，本发明黏扣带的母扣件的制造方法之一第三较佳实施例，与第一较佳实施例大致相同，差异处为该梳理机40输送该表层材料2之后，提供一组相对滚动的入料热压滚轮45，使得未结合的复合纤维棉网经过所述入料热压滚轮45进行热处理，而形成热压不织布，再与该基层材料3以热压方式结合。
参阅图6，本发明黏扣带的母扣件的制造方法之一第四较佳实施例，与第一较佳实施例大致相同，只是在本实施例，该表层材料2可采用热风不织布、热压不织布、水刺不织布及提花水刺不织布其中一者，而直接经由一加热设备46加热后，使该表层材料2的纤维更进一步受热卷曲再与该基层材料3以热压方式结合。其中该加热设备46可为一加热机或为一远红外线机。
参阅图7，本发明黏扣带的母扣件的制造方法之一第五较佳实施例，在本实施例，该表层材料2可采用热风不织布、热压不织布、水刺不织布及提花水刺不织布其中一者，且该基层材料3采用塑料膜，并以淋膜方式由一淋膜机47淋覆于该表层材料2而与该表层材料2结合并成膜，淋膜时可使该表层材料2的纤维更进一步受热卷曲，再通过一组相对滚动的冰滚轮48进行冷处理，冷处理的工作温度可为0-15℃，以使该表层材料2的卷曲纤维快速冷却定形，而保持蓬松，以形成黏扣带的母扣件20(见图3)，最后，与第一较佳实施例相同地，可借由分条机43将完成后的黏扣带的母扣件20进行分条及卷取收集。
参阅图8，本发明黏扣带的母扣件的制造方法之一第六较佳实施例，与第一较佳实施例大致相同，只是在本实施例，是以相对滚动的冰滚轮48替代冷风机42进行冷处理。
参阅图9，本发明黏扣带的母扣件的制造方法之一第七较佳实施例，与第二较佳实施例大致相同，只是在本实施例，是以相对滚动的冰滚轮48替代冷风机42进行冷处理。
参阅图10，本发明黏扣带的母扣件的制造方法之一第八较佳实施例，与第三较佳实施例大致相同，只是在本实施例，是以相对滚动的冰滚轮48替代冷风机42进行冷处理。
参阅图11，本发明黏扣带的母扣件的制造方法之一第九较佳实施例，与第四较佳实施例大致相同，只是在本实施例，是以相对滚动的冰滚轮48替代冷风机42进行冷处理。
参阅图3，前述较佳实施例制成的母扣件20可使表层材料2的纤维经由冷却定形保持蓬松，当一公扣件(图未示)与该母扣件20相对贴合时，该公扣件的勾体(图未示)容易伸入该母扣件20的表层材料2勾住纤维，而使该公扣件与该母扣件20产生优异的结合力。
取前述第一至第五较佳实施例制得的母扣件20做成实验组样品分别进行母扣件与公扣件剥离(peel)测试以及母扣件与公扣件间的剪力测试，另以与实验组样品相同材质及制程但未经过冷处理的母扣件做成的比较组样品进行相同的测试。测试方法说明如下：
＜90度母扣件与公扣件剥离(peel)测试＞
90度母扣件与公扣件剥离测试的测试方法是依据JTM-1221-C标准，样品备制说明如下：
1.取黏扣带的母扣件的测试样品尺寸为25mm×20mm(MD×CD，MD(MachineDirection)为机械方向，CD(CrossDirection)为横跨方向)，将该测试样品黏贴在标准固着胶带，取一2.54cm宽纸张覆盖在标准胶带露胶区域。
2.取50mm×100mm(MD×CD)大小的公扣件并黏贴在不锈钢测试片上。
测试方法说明如下：
1.测试剥离方向为CD。
2.将90度的剥离治具安装在拉力机的夹具中下夹头。
3.设定拉力机的测试速度为300mm/min。设定拉力机的图表速度为300mm/min。
4.将母扣件轻轻置放于公扣件上，以二千克手持滚轮或电动滚轮以300mm/min速度，在母扣件与公扣件贴合样品上以CD来回滚压一次。
5.将完成上述步骤的样品置放于90度吊挂荷重治具上，在纸张延长方向采用订书机或长尾夹制作吊挂点，以一千克重砝码进行90度吊挂荷重二秒钟。
6.移除砝码重量及长尾夹，然后将样品固定置放于90度剥离治具，将延长纸张底端安置在拉力机的上夹头中。
7.撷取剥离力图表中的剥离力的平均值，其中，平均值的计算应由剥离力图表中的平均剥离面积计算得知，平均剥离面积取自剥离开始自剥离到20mm距离为止。
＜母扣件与公扣件间的剪力测试，ShearstrengthbetweenHookandLoop＞
母扣件与公扣件间的剪力测试是依据JTM-1235-A标准，样品备制说明如下：
1.剪取标准母扣件样品25mm×20mm(MD×CD)大小，将母扣件黏贴于标准胶带上，标准胶带其余露胶位置用PET膜覆盖露胶。
2.将50mm×100mm(MD×CD)大小的公扣件，并黏贴在不锈钢测试片上。
测试方法说明如下：
1.测试方向分别是公扣件的CD与母扣件的CD。
2.轻轻地将母扣件样品置放于已经黏好的公扣件的测试样品上，以二千克手持滚轮或电动滚轮以300mm/min速度，在CD来回滚压一次。
3.将完成上述步骤样品安置在拉力机上夹头及下夹头上，以30mm/min的速度进行测试。
4.记录剪力值。
<测试结果>
对应第一至第五较佳实施例制得的实验组样品分别编号为实验例1、2、3、4、5，并将对应之比较组样品分别编号为比较例1、2、3、4、5，各样品的测试结果整理如表1所示。
表1
由表1之数据比较可知，实验例1-5在剥离力及剪力测试所测得的强度对比于对应的比较例1-5皆约提高25%，显见经过冷处理制成的母扣件，确实能够增加与公扣件之间的结合力。
综上所述，本发明黏扣带的母扣件的制造方法，通过在该表层材料2与该基层材料3结合后，对该表层材料2冷处理以将蓬松纤维冷却定形，以使该母扣件20与一公扣件相对贴合时，该公扣件的勾体较易伸入该母扣件20的表层材料2，而使该公扣件与该母扣件20产生优异的结合力，故确实能达成本发明之目的。

Claims (5)

1.一种黏扣带的母扣件的制造方法，其特征在于：该黏扣带的母扣件的制造方法包含以下步骤：
将一表层材料与一基层材料结合，该表层材料选自未结合的复合纤维棉网、热风不织布、热压不织布、水刺不织布及提花水刺不织布其中一者，该基层材料选自复合纺粘不织布、复合短纤维不织布、含纸桨纸纤不织布及塑料膜其中一者，结合过程中该表层材料被加热；及
在该表层材料与该基层材料结合后，对该表层材料冷处理以冷却该表层材料。
2.根据权利要求1所述黏扣带的母扣件的制造方法，其特征在于：该表层材料与该基层材料以热压方式结合，并通过一组相对滚动的冰滚轮进行冷处理。
3.根据权利要求1所述黏扣带的母扣件的制造方法，其特征在于：该表层材料与该基层材料以热压方式结合，并以吹冷风方式进行冷处理。
4.根据权利要求1所述黏扣带的母扣件的制造方法，其特征在于：该表层材料选自热风不织布、热压不织布、水刺不织布及提花水刺不织布其中一者，该基层材料为塑料膜，且该基层材料以淋膜方式与该表层材料结合，并通过一组相对滚动的冰滚轮进行冷处理。
5.根据权利要求1所述黏扣带的母扣件的制造方法，其特征在于：对该表层材料的冷处理的工作温度为0～30℃。
CN201310467086.4A 2013-07-29 2013-10-09 黏扣带的母扣件的制造方法 Pending CN104337132A (zh)

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