WO2009073543A3 - Procédés et appareil de moulage d'articles en tissu contenant des polymères - Google Patents

Procédés et appareil de moulage d'articles en tissu contenant des polymères Download PDF

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Publication number
WO2009073543A3
WO2009073543A3 PCT/US2008/084942 US2008084942W WO2009073543A3 WO 2009073543 A3 WO2009073543 A3 WO 2009073543A3 US 2008084942 W US2008084942 W US 2008084942W WO 2009073543 A3 WO2009073543 A3 WO 2009073543A3
Authority
WO
WIPO (PCT)
Prior art keywords
elastic polymeric
molding
polymeric fibres
molding fabrics
fabrics
Prior art date
Application number
PCT/US2008/084942
Other languages
English (en)
Other versions
WO2009073543A2 (fr
Inventor
Bernard Dems
Yushan Hu
Beverly Selle
Tom Parsons
Original Assignee
Dow Global Technologies Inc
Bernard Dems
Yushan Hu
Beverly Selle
Tom Parsons
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Inc, Bernard Dems, Yushan Hu, Beverly Selle, Tom Parsons filed Critical Dow Global Technologies Inc
Publication of WO2009073543A2 publication Critical patent/WO2009073543A2/fr
Publication of WO2009073543A3 publication Critical patent/WO2009073543A3/fr

Links

Classifications

    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
    • B29C51/004—Textile or other fibrous material made from plastics fibres
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C5/00—Machines, appliances, or methods for manufacturing corsets or brassieres
    • A41C5/005—Machines, appliances, or methods for manufacturing corsets or brassieres by moulding
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/427—Cooling of the material with a fluid blast
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/428—Heating or cooling of moulds or mould parts
    • 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
    • B29L2031/48—Wearing apparel
    • B29L2031/4871—Underwear
    • B29L2031/4885—Brassieres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Knitting Of Fabric (AREA)
  • Artificial Filaments (AREA)

Abstract

L'invention concerne un nouveau procédé consistant à mouler des compositions de tissu tricoté a été découvert. Le procédé comprend le refroidissement brusque d'un tissu chauffé à une température au-dessous de la température de cristallisation des fibres polymères. L'inclusion d'une telle étape dans le procédé de moulage conduit à un perfectionnement dans le moule qui est conservé.
PCT/US2008/084942 2007-11-30 2008-11-26 Procédés et appareil de moulage d'articles en tissu contenant des polymères WO2009073543A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99162307P 2007-11-30 2007-11-30
US60/991,623 2007-11-30

Publications (2)

Publication Number Publication Date
WO2009073543A2 WO2009073543A2 (fr) 2009-06-11
WO2009073543A3 true WO2009073543A3 (fr) 2009-08-06

Family

ID=40707681

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/084942 WO2009073543A2 (fr) 2007-11-30 2008-11-26 Procédés et appareil de moulage d'articles en tissu contenant des polymères

Country Status (2)

Country Link
TW (1) TW200940760A (fr)
WO (1) WO2009073543A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9388515B2 (en) * 2012-09-28 2016-07-12 Saprex, Llc Heat curable composite textile
US10053801B2 (en) 2014-01-28 2018-08-21 Inman Mills Sheath and core yarn for thermoplastic composite
ITUA20161676A1 (it) * 2016-03-15 2017-09-15 Sacmi Metodo ed attrezzo per assemblare uno stampo femmina, e disposizione di stampo femmina.
JP7027458B2 (ja) * 2017-06-06 2022-03-01 ウエスト ファーマスーティカル サービシーズ インコーポレイテッド 埋込み電子機器を有するエラストマーアーティクルおよびその製造方法
CN114672898A (zh) * 2022-03-08 2022-06-28 福建省锋源盛纺织科技有限公司 一种复合单丝及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580566A (en) * 1948-09-04 1952-01-01 American Viscose Corp Bra forming device
US3167816A (en) * 1961-11-30 1965-02-02 Internat Fabric Molders Inc Apparatus for making brassieres and other garments
US4258093A (en) * 1979-04-26 1981-03-24 Brunswick Corporation Molding nonwoven, needle punched fabrics into three dimensional shapes
WO2001085843A1 (fr) * 2000-05-11 2001-11-15 The Dow Chemical Company Procede de production d'articles elastiques a thermo-resistance amelioree
WO2006102149A2 (fr) * 2005-03-17 2006-09-28 Dow Global Technologies Inc. Fibres fabriquees a partir de copolymeres d'ethylene/alpha-olefines
WO2008067545A2 (fr) * 2006-11-30 2008-06-05 Dow Global Technologies Inc. Articles en tissu moulé d'interpolymères séquencés d'oléfine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580566A (en) * 1948-09-04 1952-01-01 American Viscose Corp Bra forming device
US3167816A (en) * 1961-11-30 1965-02-02 Internat Fabric Molders Inc Apparatus for making brassieres and other garments
US4258093A (en) * 1979-04-26 1981-03-24 Brunswick Corporation Molding nonwoven, needle punched fabrics into three dimensional shapes
WO2001085843A1 (fr) * 2000-05-11 2001-11-15 The Dow Chemical Company Procede de production d'articles elastiques a thermo-resistance amelioree
WO2006102149A2 (fr) * 2005-03-17 2006-09-28 Dow Global Technologies Inc. Fibres fabriquees a partir de copolymeres d'ethylene/alpha-olefines
WO2008067545A2 (fr) * 2006-11-30 2008-06-05 Dow Global Technologies Inc. Articles en tissu moulé d'interpolymères séquencés d'oléfine

Also Published As

Publication number Publication date
TW200940760A (en) 2009-10-01
WO2009073543A2 (fr) 2009-06-11

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