DK171395B1 - Fremgangsmåde og apparat til komprimeret tværgående strækning af polymer emner - Google Patents

Fremgangsmåde og apparat til komprimeret tværgående strækning af polymer emner Download PDF

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Publication number
DK171395B1
DK171395B1 DK499888A DK499888A DK171395B1 DK 171395 B1 DK171395 B1 DK 171395B1 DK 499888 A DK499888 A DK 499888A DK 499888 A DK499888 A DK 499888A DK 171395 B1 DK171395 B1 DK 171395B1
Authority
DK
Denmark
Prior art keywords
rollers
web material
roller
stretched
roll
Prior art date
Application number
DK499888A
Other languages
Danish (da)
English (en)
Other versions
DK499888D0 (da
DK499888A (da
Inventor
Ole-Bendt Rasmussen
Original Assignee
Rasmussen Polymer Dev Rpd
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
Priority claimed from GB878701047A external-priority patent/GB8701047D0/en
Priority claimed from GB878709260A external-priority patent/GB8709260D0/en
Application filed by Rasmussen Polymer Dev Rpd filed Critical Rasmussen Polymer Dev Rpd
Publication of DK499888D0 publication Critical patent/DK499888D0/da
Publication of DK499888A publication Critical patent/DK499888A/da
Application granted granted Critical
Publication of DK171395B1 publication Critical patent/DK171395B1/da

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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • B29C55/085—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed in several stretching steps
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B29C55/146—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly transversely to the direction of feed and then parallel thereto
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Ropes Or Cables (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Materials For Medical Uses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
DK499888A 1987-01-16 1988-09-08 Fremgangsmåde og apparat til komprimeret tværgående strækning af polymer emner DK171395B1 (da)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB8701047 1987-01-16
GB878701047A GB8701047D0 (en) 1987-01-16 1987-01-16 Stretching of polymer film
GB878709260A GB8709260D0 (en) 1987-04-16 1987-04-16 Stretching of polymer film
GB8709260 1987-04-16
PCT/GB1988/000027 WO1988005378A1 (en) 1987-01-16 1988-01-15 Process and apparatus for compressive transverse stretching of polymeric sheet material
GB8800027 1988-01-15

Publications (3)

Publication Number Publication Date
DK499888D0 DK499888D0 (da) 1988-09-08
DK499888A DK499888A (da) 1988-11-16
DK171395B1 true DK171395B1 (da) 1996-10-14

Family

ID=26291807

Family Applications (1)

Application Number Title Priority Date Filing Date
DK499888A DK171395B1 (da) 1987-01-16 1988-09-08 Fremgangsmåde og apparat til komprimeret tværgående strækning af polymer emner

Country Status (26)

Country Link
US (1) US5028289A (pt)
EP (2) EP0276100B1 (pt)
JP (1) JPH0794145B2 (pt)
KR (1) KR970000930B1 (pt)
CN (1) CN1060719C (pt)
AT (1) ATE110319T1 (pt)
AU (1) AU616397B2 (pt)
BR (1) BR8807308A (pt)
CA (1) CA1316320C (pt)
DE (1) DE3851162T2 (pt)
DK (1) DK171395B1 (pt)
ES (1) ES2060645T3 (pt)
FI (1) FI100954B (pt)
HK (1) HK1007535A1 (pt)
HU (1) HU216328B (pt)
IE (1) IE64948B1 (pt)
IL (1) IL85111A (pt)
IN (1) IN167421B (pt)
MX (1) MX161921A (pt)
MY (1) MY102309A (pt)
NO (1) NO179667C (pt)
NZ (1) NZ223193A (pt)
PT (1) PT86559B (pt)
RU (1) RU2042514C1 (pt)
TR (1) TR27171A (pt)
WO (1) WO1988005378A1 (pt)

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US9393757B2 (en) 2010-11-16 2016-07-19 The Glad Products Company Discontinuously laminated film structures with improved visual characteristics
US9604429B2 (en) 2010-11-16 2017-03-28 The Glad Products Company Ribbed film structures with pigment created visual characteristics
US5522203A (en) * 1990-10-02 1996-06-04 Lantech, Inc. Biaxial stretch wrapping
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US5814390A (en) 1995-06-30 1998-09-29 Kimberly-Clark Worldwide, Inc. Creased nonwoven web with stretch and recovery
US5885721A (en) * 1996-10-03 1999-03-23 Mobil Oil Corporation Multilaminar high density polyethylene film with high biaxial orientation
US6264872B1 (en) 1997-12-30 2001-07-24 Kimberly-Clark Worldwide, Inc. Method of forming thin, embossed, textured barrier films
AU6429899A (en) 1998-10-16 2000-05-08 Exxon Chemical Patents Inc. Process for producing polyolefin microporous breathable film
US6368444B1 (en) 1998-11-17 2002-04-09 Kimberly-Clark Worldwide, Inc. Apparatus and method for cross-directional stretching of polymeric film and other nonwoven sheet material and materials produced therefrom
JP2003506581A (ja) * 1999-07-28 2003-02-18 キンバリー クラーク ワールドワイド インコーポレイテッド フェーシング材及びライナのための機械交差方向伸張性布状不織物
GB0114691D0 (en) * 2001-06-15 2001-08-08 Rasmussen O B Laminates of films and methods and apparatus for their manufacture
US6803009B2 (en) 2001-11-28 2004-10-12 Kimberly-Clark Worldwide, Inc. Process for making necked nonwoven webs and laminates having cross-directional uniformity
US6900147B2 (en) 2001-11-28 2005-05-31 Kimberly-Clark Worldwide, Inc. Nonwoven webs having improved necking uniformity
US6785937B2 (en) * 2002-04-24 2004-09-07 Kimberly-Clark Worldwide, Inc. Slit neck spunbond process and material
US6896843B2 (en) * 2002-08-30 2005-05-24 Kimberly-Clark Worldwide, Inc. Method of making a web which is extensible in at least one direction
US6881375B2 (en) * 2002-08-30 2005-04-19 Kimberly-Clark Worldwide, Inc. Method of forming a 3-dimensional fiber into a web
NZ540561A (en) * 2002-12-13 2007-03-30 Rasmussen O B Laminates of films having improved resistance to bending in all directions and methods and apparatus for their manufacture
US7320948B2 (en) * 2002-12-20 2008-01-22 Kimberly-Clark Worldwide, Inc. Extensible laminate having improved stretch properties and method for making same
WO2004094129A2 (en) 2003-04-24 2004-11-04 Ole-Bendt Rasmussen Method of manufacturing oriented films from alloyed thermoplastic polymers, apparatus for such manufacture and resulting products
US7220478B2 (en) 2003-08-22 2007-05-22 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic films, methods of making same, and limited use or disposable product applications
US7270723B2 (en) 2003-11-07 2007-09-18 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic film laminates, methods of making same, and limited use or disposable product applications
US7932196B2 (en) 2003-08-22 2011-04-26 Kimberly-Clark Worldwide, Inc. Microporous stretch thinned film/nonwoven laminates and limited use or disposable product applications
US20050133151A1 (en) * 2003-12-22 2005-06-23 Maldonado Pacheco Jose E. Extensible and stretch laminates and method of making same
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GB0424355D0 (en) * 2004-11-03 2004-12-08 Rasmussen O B Improved method of manufacturing an alloyed film apparatus for the method and resultant products
GB0426839D0 (en) * 2004-12-07 2005-01-12 Rasmussen O B Small container made from thermoplastic sheet material
US7651653B2 (en) 2004-12-22 2010-01-26 Kimberly-Clark Worldwide, Inc. Machine and cross-machine direction elastic materials and methods of making same
KR20070091644A (ko) 2005-01-07 2007-09-11 올레-벤트 라스무쎈 관통 기공성을 나타내는 열가소성 필름 재료의 라미네이트
EP2047963B1 (en) * 2005-04-08 2010-12-08 Ole-Bendt Rasmussen Apparatus for film extrusion
CN101203372B (zh) * 2005-05-11 2010-06-16 奥利-本特·拉斯马森 由定向膜构成的交错层压板及其生产方法和装置
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US11472085B2 (en) 2016-02-17 2022-10-18 Berry Plastics Corporation Gas-permeable barrier film and method of making the gas-permeable barrier film
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Also Published As

Publication number Publication date
KR880008870A (ko) 1988-09-13
EP0342193A1 (en) 1989-11-23
KR970000930B1 (ko) 1997-01-21
NO884112L (no) 1988-11-15
IE64948B1 (en) 1995-09-20
EP0276100A1 (en) 1988-07-27
CN1060719C (zh) 2001-01-17
RU2042514C1 (ru) 1995-08-27
WO1988005378A1 (en) 1988-07-28
JPH0794145B2 (ja) 1995-10-11
ES2060645T3 (es) 1994-12-01
PT86559A (pt) 1989-01-30
AU1153388A (en) 1988-08-10
JPH02502269A (ja) 1990-07-26
CN88100367A (zh) 1988-11-23
FI893429A0 (fi) 1989-07-14
TR27171A (tr) 1994-11-10
PT86559B (pt) 1995-03-01
NZ223193A (en) 1990-12-21
US5028289A (en) 1991-07-02
FI100954B (fi) 1998-03-31
DK499888D0 (da) 1988-09-08
IL85111A (en) 1991-07-18
NO179667C (no) 1996-11-27
NO179667B (no) 1996-08-19
ATE110319T1 (de) 1994-09-15
BR8807308A (pt) 1990-02-13
DK499888A (da) 1988-11-16
MX161921A (es) 1991-03-04
EP0276100B1 (en) 1994-08-24
IE880113L (en) 1988-07-16
DE3851162D1 (de) 1994-09-29
IL85111A0 (en) 1988-06-30
HK1007535A1 (en) 1999-04-16
NO884112D0 (no) 1988-09-15
MY102309A (en) 1992-05-28
AU616397B2 (en) 1991-10-31
DE3851162T2 (de) 1995-04-20
CA1316320C (en) 1993-04-20
IN167421B (pt) 1990-10-27
HU216328B (hu) 1999-06-28
FI893429A (fi) 1989-07-14

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B1 Patent granted (law 1993)
PBP Patent lapsed

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