IN167421B - - Google Patents

Info

Publication number
IN167421B
IN167421B IN386/BOM/87A IN386BO1987A IN167421B IN 167421 B IN167421 B IN 167421B IN 386BO1987 A IN386BO1987 A IN 386BO1987A IN 167421 B IN167421 B IN 167421B
Authority
IN
India
Prior art keywords
stretched
side walls
peaks
pleats
rollers
Prior art date
Application number
IN386/BOM/87A
Other languages
English (en)
Inventor
Ole-Bendt Rasmussen
Original Assignee
Rasmussen O B
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 O B filed Critical Rasmussen O B
Publication of IN167421B publication Critical patent/IN167421B/en

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)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
IN386/BOM/87A 1987-01-16 1987-12-31 IN167421B (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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

Publications (1)

Publication Number Publication Date
IN167421B true IN167421B (pt) 1990-10-27

Family

ID=26291807

Family Applications (1)

Application Number Title Priority Date Filing Date
IN386/BOM/87A IN167421B (pt) 1987-01-16 1987-12-31

Country Status (26)

Country Link
US (1) US5028289A (pt)
EP (2) EP0342193A1 (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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GB8815083D0 (en) * 1988-06-24 1988-08-03 Rasmussen O B Method & apparatus for helical cutting of lay-flat flexible tubular sheet of polymer material
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
US9566760B2 (en) 2010-11-16 2017-02-14 The Glad Products Company Ribbed film structures with voiding agent created visual characteristics
US5522203A (en) * 1990-10-02 1996-06-04 Lantech, Inc. Biaxial stretch wrapping
GB9201880D0 (en) * 1992-01-29 1992-03-18 Rasmussen O B Laminated films
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
US6264864B1 (en) 1998-10-16 2001-07-24 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
KR100717231B1 (ko) * 1999-07-28 2007-05-11 킴벌리-클라크 월드와이드, 인크. 페이싱 및 라이너용 ｃｄ 신장 가능한 천과 같은 부직 물질
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
CN100339211C (zh) * 2002-12-13 2007-09-26 奥利-本特·拉斯马森 具有在所有方向上的改良的抗弯曲性的薄膜的层合物及其制造方法和装置
US7320948B2 (en) * 2002-12-20 2008-01-22 Kimberly-Clark Worldwide, Inc. Extensible laminate having improved stretch properties and method for making same
US9346220B2 (en) 2003-04-24 2016-05-24 Ole-Bendt Rasmussen Method of manufacturing an oriented film from alloyed thermoplastic polymers, apparatus for such manufacture 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
US7198742B2 (en) * 2003-12-30 2007-04-03 Kimberly-Clark Worldwide, Inc. Apparatus and method for deforming sheet material
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
US20090206510A1 (en) * 2005-04-08 2009-08-20 Ole-Bendt Rasmussen Method and Apparatus for Film Extrusion
NZ563704A (en) * 2005-05-11 2010-11-26 Rasmussen O B Crosslaminate of biaxial and stretched films where they are laminated selectively to help arrest tears
US7740786B2 (en) * 2005-12-15 2010-06-22 Kimberly-Clark Worldwide, Inc. Process for making necked nonwoven webs having improved cross-directional uniformity
EP1991729B2 (en) * 2006-02-21 2015-09-16 Fitesa Nonwoven, Inc. Extensible absorbent composites
GB0613969D0 (en) * 2006-07-13 2006-08-23 Rasmussen O B A method and apparatus for manufacturing a transversely oriented film of thermoplastic polymer material and products obtainable by such method
GB0721410D0 (en) * 2007-10-31 2007-12-12 Rasmussen O B Method and apparatus for longitudinal orientation of thermoplastic film material
US9144935B2 (en) * 2007-12-27 2015-09-29 Kaneka Corporation Method for producing stretched film, method for producing film, and film
TWI499497B (zh) * 2008-01-17 2015-09-11 Ole-Bendt Rasmussen 展現織物性質的膜材料以及用於其之製造的方法及裝置
GB0814308D0 (en) * 2008-08-05 2008-09-10 Rasmussen O B Film material exhibiting textile properties, and method and apparatus for its manufacture
CN102066219B (zh) * 2008-07-11 2013-07-24 户谷技研工业株式会社 塑料薄膜延伸装置
US9016945B2 (en) 2008-10-20 2015-04-28 The Glad Products Company Bag and method of making the same
US20100098354A1 (en) 2008-10-20 2010-04-22 Fraser Robert W Bag and Methods of Making the Same
US8876382B2 (en) * 2009-09-03 2014-11-04 The Glad Products Company Embossed draw tape bag
US9637278B2 (en) * 2008-10-20 2017-05-02 The Glad Products Company Non-continuously laminated multi-layered bags with ribbed patterns and methods of forming the same
GB0907755D0 (en) * 2009-05-06 2009-06-24 Rasmussen O B Method for longitudinal stretching a film in solid state and apparatus to carry out the method
US9272459B2 (en) 2010-03-10 2016-03-01 The Glad Products Company Bag
US9272461B2 (en) 2010-03-10 2016-03-01 The Glad Products Company Bag
US8895126B2 (en) 2010-12-31 2014-11-25 Kimberly-Clark Worldwide, Inc. Segmented films with high strength seams
AU2012249913A1 (en) * 2011-04-25 2013-10-24 The Glad Products Company Multi-layered films with visually-distinct regions and methods of making the same
CA2832649C (en) * 2011-04-25 2018-11-20 The Glad Products Company Thermoplastic films with visually-distinct stretched regions and methods for making the same
US20140377397A1 (en) * 2011-05-17 2014-12-25 Ole-Bendt Rasmussen Apparatus for manufacture of a polymer film, which is oriented under an angle to its longitudinal direction
CN103071401B (zh) * 2013-02-06 2015-02-18 章新安 可在线自动检测控制的聚四氟乙烯微孔膜横向w形扩幅装置
US9492332B2 (en) 2014-05-13 2016-11-15 Clopay Plastic Products Company, Inc. Breathable and microporous thin thermoplastic film
US10138054B2 (en) * 2015-03-17 2018-11-27 Poly-America, L.P. Polymeric bags
US9573729B2 (en) 2015-03-12 2017-02-21 Poly-America, L.P. Polymeric films and bags
CN104723546B (zh) * 2015-03-25 2017-04-05 华南理工大学 基于鞍形曲面过渡的薄膜无级双向拉伸方法
US11872740B2 (en) 2015-07-10 2024-01-16 Berry Plastics Corporation Microporous breathable film and method of making the microporous breathable film
CN105109055B (zh) * 2015-08-12 2017-10-20 华南理工大学 一种聚合物管道喷流堆砌成型装置
EP3370943A4 (en) * 2015-11-05 2019-05-01 Berry Global, Inc. POLYMERIC FILMS AND METHODS OF MAKING POLYMER FILMS
US11472085B2 (en) 2016-02-17 2022-10-18 Berry Plastics Corporation Gas-permeable barrier film and method of making the gas-permeable barrier film
DE102016010246A1 (de) * 2016-03-30 2017-10-05 Kiefel Gmbh Verfahren und anlage zum behandeln eines in förderrichtung geförderten folienelements
JP7100589B2 (ja) 2016-04-19 2022-07-13 フィテサ フィルム プロダクツ エルエルシー 微小突起を有する起伏形成フィルム
IT201700016728A1 (it) * 2017-02-15 2018-08-15 Bia S R L Pellicola di materiale plastico estensibile ed impianto per la sua applicazione
BR112019018895A8 (pt) 2017-03-13 2023-02-14 Tredegar Film Prod Corp Manta compósita ativada para dispositivos absortivos
US11584111B2 (en) 2018-11-05 2023-02-21 Windmoeller & Hoelscher Kg Breathable thermoplastic film with reduced shrinkage
WO2023215118A1 (en) 2022-05-06 2023-11-09 Ddp Specialty Electronic Materials Us, Llc Waterproofing and breathable polyolefin roofing membrane by extrusion lamination and sequential stretching

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US2793676A (en) * 1952-04-14 1957-05-28 Theodor Bell & Cie Ag Apparatus for corrugating paper or cardboard
US3220057A (en) * 1959-11-27 1965-11-30 Richard R Walton Treatment of sheet materials
US3349431A (en) * 1962-06-08 1967-10-31 Phillips Petroleum Co Apparatus for cold-stretching orientable sheet material
FR1447986A (fr) * 1964-11-30 1966-08-05 Procédé de fabrication en continu de papier plissé et machine pour la mise en oeuvre de ce procédé
JPS4829386B1 (pt) * 1968-02-20 1973-09-10
GB1526722A (en) * 1974-07-05 1978-09-27 Rasmussen O Method for producing a laminated high strength sheet
US4285100A (en) * 1975-03-31 1981-08-25 Biax Fiberfilm Corporation Apparatus for stretching a non-woven web or an orientable polymeric material
GB1526724A (en) * 1975-08-27 1978-09-27 Rasmussen O Method of forming a laminate
DE2641533A1 (de) * 1975-09-17 1977-03-31 Biax Fiberfilm Corp Verfahren zum strecken eines thermoplastischen materials
US4153664A (en) * 1976-07-30 1979-05-08 Sabee Reinhardt N Process for pattern drawing of webs
CH595498A5 (en) * 1976-09-24 1978-02-15 Wakayama Iron Works Mercerising fabric stretching
US4101625A (en) * 1977-01-10 1978-07-18 Fmc Corporation Method for making corrugated molecularly oriented plastic strapping
US4368565A (en) * 1978-03-28 1983-01-18 Biax-Fiberfilm Corporation Grooved roller assembly for laterally stretching film
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DE3244375A1 (de) * 1981-12-03 1984-06-07 Basf Ag, 6700 Ludwigshafen Verfahren und vorrichtung zur herstellung von biaxial orientierten folien aus thermoplastischen kunstoffen
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US4531996A (en) * 1984-05-09 1985-07-30 Corrugating Roll Corporation Single facer corrugating machine

Also Published As

Publication number Publication date
IE880113L (en) 1988-07-16
DK499888D0 (da) 1988-09-08
JPH02502269A (ja) 1990-07-26
ES2060645T3 (es) 1994-12-01
DE3851162D1 (de) 1994-09-29
MY102309A (en) 1992-05-28
MX161921A (es) 1991-03-04
US5028289A (en) 1991-07-02
CA1316320C (en) 1993-04-20
CN1060719C (zh) 2001-01-17
EP0276100B1 (en) 1994-08-24
AU616397B2 (en) 1991-10-31
CN88100367A (zh) 1988-11-23
EP0276100A1 (en) 1988-07-27
FI100954B (fi) 1998-03-31
PT86559B (pt) 1995-03-01
HU216328B (hu) 1999-06-28
DE3851162T2 (de) 1995-04-20
ATE110319T1 (de) 1994-09-15
BR8807308A (pt) 1990-02-13
PT86559A (pt) 1989-01-30
AU1153388A (en) 1988-08-10
DK499888A (da) 1988-11-16
JPH0794145B2 (ja) 1995-10-11
NO884112D0 (no) 1988-09-15
IE64948B1 (en) 1995-09-20
EP0342193A1 (en) 1989-11-23
FI893429A (fi) 1989-07-14
IL85111A (en) 1991-07-18
DK171395B1 (da) 1996-10-14
NZ223193A (en) 1990-12-21
NO884112L (no) 1988-11-15
HK1007535A1 (en) 1999-04-16
TR27171A (tr) 1994-11-10
NO179667B (no) 1996-08-19
RU2042514C1 (ru) 1995-08-27
WO1988005378A1 (en) 1988-07-28
KR880008870A (ko) 1988-09-13
KR970000930B1 (ko) 1997-01-21
IL85111A0 (en) 1988-06-30
FI893429A0 (fi) 1989-07-14
NO179667C (no) 1996-11-27

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