KR910002583A - 적어도 하나의 주름형 박충재를 갖는 적층제의 제조방법 - Google Patents

적어도 하나의 주름형 박충재를 갖는 적층제의 제조방법 Download PDF

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KR910002583A
KR910002583A KR1019900010911A KR900010911A KR910002583A KR 910002583 A KR910002583 A KR 910002583A KR 1019900010911 A KR1019900010911 A KR 1019900010911A KR 900010911 A KR900010911 A KR 900010911A KR 910002583 A KR910002583 A KR 910002583A
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roller
insecticides
frits
insecticide
axes
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KR100191977B1 (ko
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조셉 케네스 굴라이트 데이비드
에드워드 카스텐즈 제리
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리챠드 찰스 위트
더 프록터 앤드 갬블 캄파니
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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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B32B37/146—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers whereby one or more of the layers is a honeycomb structure
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56—Supporting or fastening means
    • A61F13/62—Mechanical fastening means, ; Fabric strip fastener elements, e.g. hook and loop
    • A61F13/622—Fabric strip fastener elements, e.g. hook and loop
    • A61F13/627—Fabric strip fastener elements, e.g. hook and loop characterised by the loop
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • 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
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/438—Joining sheets for making hollow-walled, channelled structures or multi-tubular 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular 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
    • B29C66/80—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
    • 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
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/922—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9221—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force, the mechanical power or the displacement of the joining tools by measuring the pressure, the force or the mechanical power
    • 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
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    • B29C66/929—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools characterized by specific pressure, force, mechanical power or displacement values or ranges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/22—Making webs in which the channel of each corrugation is longitudinal with the web feed
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    • 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
    • B32B37/144—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers using layers with different mechanical or chemical conditions or properties, e.g. layers with different thermal shrinkage, layers under tension during bonding
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29L2031/48—Wearing apparel
    • B29L2031/4871—Underwear
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
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  • Heart & Thoracic Surgery (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
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  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catching Or Destruction (AREA)
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Abstract

내용 없음

Description

적어도 하나의 주름형 박충재를 갖는 적층제의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따라 제조된 하나의 주름형 박충재와 하나의 비주름형 박충재를 갖는 적층체의 수직 단면도,
제2도는 제1도의 적층체를 제조하는데 사용되는 장치의 가공방향에서 바라본 수직단면도,
제5도는 제4도의 적층제를 제조하는데 사용되는 장치의 가공방향에서 바라본 수직단면도,
제7도는 제6도의 적층체를 제조하는데 사용되는 장치의 가공방향에서 바라본 수직단면도.

Claims (10)

  1. 프리트들을 갖는 적어도 하나의 박충재로 이루어진 두개의 박충재를 접합하는 방법으로, 상기 방법은; 적어도 프리트들을 갖는 제1박층재 및 제2박충재를 제공하는 단계와; 상호평행한 축을 가지며 그 사이에 닙을 규정하는 제1롤러 및 제2롤러를 제공하는 단계로, 적어도 상기 제1롤러는 다수의 원주방향의 흠과 상기 흠사이에, 있는 다수의 원주방향의 랜드부를 갖는 상기 단계와; 상기 제1박충제가 상기 제1롤러에 면하게 하여 상기 제1 및 제2박충재를 서로 마주하는 관계로 상기 닙을 통과시키는 단계와; 상기 제1박충재의 프리트들을 상기 제1롤러의 상기 홈들에 횡방향으로 일치시키는 단계와; 상기 제1 및 제2박충재가 상기 랜드부에 상응한 위치에서 서로 접촉하도록 상기 제1 및 제2롤러를 이들으 축에 대체로 수직하고 이들의 축을 연결하는 평면을 중심으로 함께 가압하는 단계와; 상기 제1 및 제2박충재를 상기 접촉위치에서 함께 접착시키는 단계를 포함하는 방법.
  2. 프리트들은 갖는 하나의 박충재와 주름이 없는 하나의 박충재로 이루어진 두개의 박충재를 서로 마주하는 관계로 접합하는 방법으로, 상기 방법은; 프리트들은 갖는 제1박충재 및 주름이 없는 제2박충재를 제공하는 단계와; 상호 평행한 축을 가지며 그 사이에 닙을 규정하는 두개의 롤러를 제공하는 단계로, 다수의 원주방향의 홈과 상기 홈사이에 있는 다수의 원주방향의 랜드부를 갖는 제1롤러와 원주방향의 흠과 랜드부를 갖지 않은 제2롤러를 제공하는 상기 단계와; 상기 제1박충재가 상기 제1롤러에 면하게 하고 상기 제2박충재가 상기 제2롤러에 면하게 하여 상기 제1 및 제2박충재를 서로 마주하는 관계로 상기 닙을 통과시키는 단계와; 상기 제1박충재의 프리트들을 상기 제1롤러의 상기 홈들에 횡방향으로 일치시키는 단계와; 상기 제1 및 제2박충재가 상기 랜드부에 상응한 위치에서 서로 접촉하도록 상기 제1 및 제2롤러를 이들의 축에 대체로 수직하고 이들의 축을 연결하는 평면을 중심으로 함께 가압하는 단계와; 상기 제1 및 제2박충재를 상기 접촉위치에서 함께 접착시키는 단계를 포함하는 방법.
  3. 실질적으로 상호 평행하고 외측으로 변하는 프리트들을 각기 갖는 두개의 박충재를 서로 마주하는 관계로 접합하는 방법으로, 상기 방법은; 프리트들을 각기 갖는 제1 및 제2박충재를 제공하는 단계와; 상호 평행한 축을 가지며 그 사이에 닙을 규정하고, 각기 다수의 원주방향의 홈과 상기 홈사이에 있는 다수의 원주방향의 랜드부를 가지는 원주방향으로 홈이 형성된 제1 및 제2롤러를 제공하는 단계로서, 상기 제1롤러의 적어도 하나의 랜드부가 상기 제2롤러의 적어도 하나의 랜드부와 횡방향으로 일치되게 하는 상기 단계와; 상기 프리트들이 대향하게 배치되고 상기 제1박충재의 상기 프리트들이 상기 제1롤러의 상기 홈들에 면하게 하며 상기 제2박충재의 상기 프리트들이 상기 제2롤러의 상기 흠들에 면하게 하여 상기 제1 및 제2박충재를 서로 마주하는 관계로 상기 닙을 통과시키는 단계와; 상기 제1박충재의 프리트들을 상기 제1롤러의 상기 흠들에 횡방향으로 일치시키고 상기 제2박충재의 프리트들을 상기 제2롤러의 상기 흠들에 횡방향으로 일치시키는 단계와; 상기 제1 및 제2박충재를 상기 랜드부에 상응한 위치에서 서로 접촉하도록 상기 제1 및 제2롤러를 이들의 축에 대체로 수직하고 이들의 축을 연결하는 평면을 중심으로 함께 가압하는 단계와; 상기 제1 및 제2박충재를 상기 접촉위치에서 함께 접착하는 단계를 포함하는 방법.
  4. 제1항, 제2항 또는 제3항에 있어서, 상기 박충재중의 적어도 하나는 약120m/min 내지 약 310m/min의 속도로 상기 닙을 통과하는 방법.
  5. 제4항에 있어서, 상기 박충재들은 보다 낮은 속도를 갖는 박충재의 속도의 적어도 약2%의 차등속도로 상기 닙을 통과하는 방법.
  6. 제1항, 제2항 또는 제3항에 있어서, 적어도 하나의 상기 롤러에 약 42,000,00㎏/㎡ 내지 약 56,200,000 ㎏/㎡ 압력이 가해지도록 상기 제1 및 제2롤러를 이들의 축에 대체로 수직하고 이들의 축을 연결하는 평면을 중심으로 가압하는 방법.
  7. 제1항, 제2항 또는 제3항에 있어서, 상기 롤러중의 적어도 하나를 충분한 온도로 가열하여 상기 박충재들을 접합하는 단계를 더 포함하는 방법.
  8. 제1항, 제2항 또는 제3항에 있어서, 흠이 형성된 각각의 상기 롤러는 균일한 이격과 비균일한 이격으로 이루어진 그룹에서 선택된 피치를 갖는 방법.
  9. 제1항, 제2항 또는 제3항에 있어서, 서로 마주하는 관계로 접합되는 세개의 박충재를 갖는 적충체를 형성하도록 제3박충재를 제1박충재와 제2박충재 사이에 배치하는 단계를 더 포함하는 방법.
  10. 제1항, 제2항 또는 제3항에 있어서, 상기 박충재중의 적어도 하나를 연신하는 단계를 더 포함하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900010911A 1989-07-19 1990-07-18 적어도 하나의 주름형 박층을 갖는 적층체의 제조 방법 KR100191977B1 (ko)

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WO1992020250A1 (en) 1991-05-20 1992-11-26 The Procter & Gamble Company Multilayer female component for refastenable fastening device and method of making the same
US5315740A (en) 1992-08-20 1994-05-31 Velcro Industries, B.V. Hook for hook and loop fasteners
SE501785C2 (sv) * 1992-10-12 1995-05-15 Moelnlycke Ab Förfarande och anordning för att sammanbinda löpande materialbanor samt absorberande alster innefattande materialskikt sammanbundna enligt förfarandet
EP0750893A3 (de) * 1995-05-29 1998-05-27 Hyga Produktion GmbH & Co. KG Verfahren und Vorrichtung zur Herstellung von Windeln od. dgl. mit mindestens einem dehnungselastischen Bereich
US5704101A (en) * 1995-06-05 1998-01-06 Kimberly-Clark Worldwide, Inc. Creped and/or apertured webs and process for producing the same
US5614281A (en) * 1995-11-29 1997-03-25 Kimberly-Clark Corporation Creped nonwoven laminate loop fastening material for mechanical fastening systems
EP1104668A1 (en) 1999-12-01 2001-06-06 The Procter & Gamble Company Apertured elastic member
US6702800B1 (en) 2000-10-27 2004-03-09 Kimberly-Clark Worldwide, Inc. Absorbent garment with transverse and longitudinal stretch
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FR2088069A6 (en) * 1970-05-12 1972-01-07 Guichard Maurice Laminated plastic sheet - has a corrugated web sandwiched between flat webs
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