MX167943B - Aparato y metodo para preparar material de lamina de alta resistencia - Google Patents

Aparato y metodo para preparar material de lamina de alta resistencia

Info

Publication number
MX167943B
MX167943B MX196724A MX19672483A MX167943B MX 167943 B MX167943 B MX 167943B MX 196724 A MX196724 A MX 196724A MX 19672483 A MX19672483 A MX 19672483A MX 167943 B MX167943 B MX 167943B
Authority
MX
Mexico
Prior art keywords
layers
sheet
transverse
high strength
separability
Prior art date
Application number
MX196724A
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
Application filed by Rasmussen O B filed Critical Rasmussen O B
Publication of MX167943B publication Critical patent/MX167943B/es

Links

Classifications

    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/18—Handling of layers or the laminate
    • B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
    • 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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1008—Longitudinal bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Paper (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

La presente invención se refiere a un método de preparación de una hoja de material de alta resistencia que comprende la formación de una lámina incluyendo al menos dos capas de un material polimérico termoplástico, cada capa teniendo una estructura granular fibrilar que proporciona una dirección predominante de separabilidad en cada una de dichas capas, las capas estando adheridas una a la otra con las mencionadas direcciones predominantes de separabilidad transversales unas a las otras, y orientado biaxialmente las moléculas de dichas capas por alargamiento de las capas en pasos sustancialmente uniaxiales, el alargamiento transversal siendo efectuado por la aplicación de presión a la superficie de la lámina a lo largo de líneas que se extienden sustancialmente en la dirección longitudinal de la lámina para imprimir allí una configuración ondulada, caracterizada en someter a la línea orientada biaxialmente a un tratamiento térmico mientras permite al menos 7 por ciento de encogimiento de la lámina que tiene lugar en al menos su dirección transversal.
MX196724A 1982-03-26 1983-03-25 Aparato y metodo para preparar material de lamina de alta resistencia MX167943B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK139882A DK150793C (da) 1982-03-26 1982-03-26 Fremgangsmaade og apparat til fremstilling af et ark- eller baneformet plastmateriale med stor styrke

Publications (1)

Publication Number Publication Date
MX167943B true MX167943B (es) 1993-04-23

Family

ID=8104410

Family Applications (1)

Application Number Title Priority Date Filing Date
MX196724A MX167943B (es) 1982-03-26 1983-03-25 Aparato y metodo para preparar material de lamina de alta resistencia

Country Status (19)

Country Link
US (1) US4629525A (es)
EP (1) EP0090380B1 (es)
JP (2) JPH068029B2 (es)
AR (1) AR242739A1 (es)
AT (1) ATE126479T1 (es)
AU (2) AU563111B2 (es)
CA (1) CA1222935A (es)
DE (2) DE3382064D1 (es)
DK (1) DK150793C (es)
ES (1) ES8500805A1 (es)
FI (2) FI84035C (es)
GR (1) GR77422B (es)
IE (1) IE60191B1 (es)
IL (1) IL68245A (es)
IN (1) IN158740B (es)
MX (1) MX167943B (es)
RU (2) RU2110407C1 (es)
WO (1) WO1983003381A1 (es)
ZA (1) ZA831986B (es)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793885A (en) * 1974-12-11 1988-12-27 Rasmussen O B Method of laminating and stretching film material and apparatus for said method
JPS60187544A (ja) * 1984-03-07 1985-09-25 株式会社興人 熱収縮性複合包装材料
DK455385D0 (da) * 1985-10-04 1985-10-04 Rasmussen Polymer Dev Rpd Fremgangsmaade og apparat til dannelse og straekning af et laminat
IN167421B (es) * 1987-01-16 1990-10-27 Rasmussen O B
US4842794A (en) * 1987-07-30 1989-06-27 Applied Extrusion Technologies, Inc. Method of making apertured films and net like fabrics
US4842257A (en) * 1987-11-13 1989-06-27 General Motors Corporation Vehicle seat suspension component and its method of manufacture
GB8809077D0 (en) * 1988-04-18 1988-05-18 Rasmussen O B Polymeric bags & methods & apparatus for their production
AU636652B2 (en) * 1989-10-10 1993-05-06 Alusuisse Technology & Management Ltd. Flame resistant to nonflammable composite panel
US5522203A (en) * 1990-10-02 1996-06-04 Lantech, Inc. Biaxial stretch wrapping
GB9024732D0 (en) * 1990-11-14 1991-01-02 Ici Plc Stenter
US5167897A (en) * 1991-02-28 1992-12-01 The Procter & Gamble Company Method for incrementally stretching a zero strain stretch laminate web to impart elasticity thereto
US5143679A (en) * 1991-02-28 1992-09-01 The Procter & Gamble Company Method for sequentially stretching zero strain stretch laminate web to impart elasticity thereto without rupturing the web
US5156793A (en) * 1991-02-28 1992-10-20 The Procter & Gamble Company Method for incrementally stretching zero strain stretch laminate web in a non-uniform manner to impart a varying degree of elasticity thereto
US5288136A (en) * 1992-02-14 1994-02-22 Herman Miller, Inc. Chair membrane fastener
DE69334200T2 (de) 1992-06-15 2008-12-24 Herman Miller, Inc., Zeeland Rückenlehne für einen Stuhl
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
US6391411B1 (en) * 1999-06-03 2002-05-21 Printpack Illinois, Inc. Machine direction oriented high molecular weight, high density polyethylene films with enhanced water vapor transmission properties
US20030211281A1 (en) * 2000-06-14 2003-11-13 Carsten Franke Laminate and its use
GB0114691D0 (en) * 2001-06-15 2001-08-08 Rasmussen O B Laminates of films and methods and apparatus for their manufacture
JP2004027433A (ja) * 2002-06-26 2004-01-29 Nippon Petrochemicals Co Ltd ウェブの拡幅装置
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
MXPA05006356A (es) * 2002-12-13 2005-08-29 Olebendt Rasmussen Laminados de peliculas que tienen resistencia mejorada al doblado en todas direcciones y metodos y aparatos para su fabricacion.
US7320948B2 (en) 2002-12-20 2008-01-22 Kimberly-Clark Worldwide, Inc. Extensible laminate having improved stretch properties and method for making same
CA2520991C (en) 2003-04-24 2014-08-05 Ole-Bendt Rasmussen Method of manufacturing an oriented film from alloyed thermoplastic polymers, apparatus for such manufacture and resulting products
HUE049943T2 (hu) 2003-05-22 2020-11-30 Canco Hungary Invest Ltd Polimer cikkek
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
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
US20050133151A1 (en) * 2003-12-22 2005-06-23 Maldonado Pacheco Jose E. Extensible and stretch laminates and method of making same
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
JP4758434B2 (ja) * 2004-11-12 2011-08-31 ザ プロクター アンド ギャンブル カンパニー 下層形状に適合可能なトリートメント物品
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
MX2007008278A (es) 2005-01-07 2007-09-07 Rasmussen Olebendt Lamina de materiales de pelicula termoplastica que exhiben porosidad que pasa a su traves.
US8201371B2 (en) * 2005-03-31 2012-06-19 The Boeing Company Composite beam chord between reinforcement plates
DE602006018797D1 (de) * 2005-04-08 2011-01-20 Ole-Bendt Rasmussen Vorrichtung zum Folienstrangpressen
US8263210B2 (en) 2005-05-11 2012-09-11 Ole-Bendt Rasmussen Crosslaminate of oriented films and methods and apparatus for manufacturing same
US20080286511A1 (en) * 2007-05-15 2008-11-20 Manuel Chiu Multilayer film structure
GB0721410D0 (en) * 2007-10-31 2007-12-12 Rasmussen O B Method and apparatus for longitudinal orientation of thermoplastic film material
GB0814308D0 (en) * 2008-08-05 2008-09-10 Rasmussen O B Film material exhibiting textile properties, and method and apparatus for its manufacture
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
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
EP2335906A1 (en) 2009-12-21 2011-06-22 Trioplast AB Prestretched film
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
CN102514283B (zh) * 2011-12-16 2015-03-25 杨珍芬 一种超高分子量聚乙烯/碳化硅复合防弹板的制备方法
US20130216824A1 (en) * 2012-02-21 2013-08-22 Michael P. Wade Tear-resistant laminate structure
DK2857183T3 (en) * 2013-10-02 2018-04-23 Doxa Plast I Vaernamo Ab PLASTIC MOVIES AND METHOD FOR MAKING THE SAME
CN105563997B (zh) 2014-11-11 2017-11-17 苏州莫立克新型材料有限公司 一种改善拉伸膜抗撕裂性能的方法
RU2605909C1 (ru) * 2015-06-09 2016-12-27 Общество с ограниченной ответственностью "ПЛАСТГРАУНД" Профилированный конструкционный элемент и способ его изготовления
CN111267377A (zh) * 2020-02-08 2020-06-12 昆山恒永昌电子科技有限公司 一种pe保护膜的生产工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539439A (en) * 1964-09-21 1970-11-10 Exxon Research Engineering Co Polyolefin laminates
GB1171971A (en) * 1967-01-16 1969-11-26 Ici Ltd Improvements in or relating to Non-Woven Structures
US3484916A (en) * 1967-03-01 1969-12-23 Hercules Inc Method of making non-woven fabric from plies of plastic
US4039364A (en) * 1974-07-05 1977-08-02 Rasmussen O B Method for producing a laminated high strength sheet
GB1526722A (en) * 1974-07-05 1978-09-27 Rasmussen O Method for producing a laminated high strength sheet
US4116892A (en) * 1975-03-31 1978-09-26 Biax-Fiberfilm Corporation Process for stretching incremental portions of an orientable thermoplastic substrate and product thereof
GB1526724A (en) * 1975-08-27 1978-09-27 Rasmussen O Method of forming a laminate
IT1114242B (it) * 1979-05-18 1986-01-27 Montedison Spa Procedimento e dispositivo per preparare strutture composite reticolari
GB2055855A (en) * 1979-08-07 1981-03-11 Ici Ltd Heat-treating polyolefin films
US4496413A (en) * 1983-03-11 1985-01-29 Mobil Oil Corporation Method of forming a blocked cross-plied polymer film

Also Published As

Publication number Publication date
RU2110407C1 (ru) 1998-05-10
FI84035B (fi) 1991-06-28
FI85245B (fi) 1991-12-13
ES520833A0 (es) 1984-11-01
ATE126479T1 (de) 1995-09-15
DE3382793D1 (de) 1995-09-21
EP0090380B1 (en) 1990-12-19
RU94040733A (ru) 1996-07-10
RU2072919C1 (ru) 1997-02-10
GR77422B (es) 1984-09-14
AU563111B2 (en) 1987-06-25
US4629525A (en) 1986-12-16
ES8500805A1 (es) 1984-11-01
DK150793C (da) 1988-01-04
JPS59500409A (ja) 1984-03-15
EP0090380A1 (en) 1983-10-05
FI893786A0 (fi) 1989-08-10
JPH068029B2 (ja) 1994-02-02
FI84035C (fi) 1991-10-10
AU605769B2 (en) 1991-01-24
AU1378983A (en) 1983-10-24
JPH064277B2 (ja) 1994-01-19
CA1222935A (en) 1987-06-16
DE3382064D1 (de) 1991-01-31
IE830672L (en) 1983-09-26
IL68245A0 (en) 1983-06-15
AR242739A1 (es) 1993-05-31
DK139882A (da) 1984-01-13
JPH0516227A (ja) 1993-01-26
AU7469187A (en) 1987-10-08
FI834329A0 (fi) 1983-11-25
IL68245A (en) 1993-05-13
FI85245C (fi) 1992-03-25
FI834329A (fi) 1983-11-25
IE60191B1 (en) 1994-06-15
DE3382793T2 (de) 1996-04-11
IN158740B (es) 1987-01-17
WO1983003381A1 (en) 1983-10-13
ZA831986B (en) 1983-11-30
DK150793B (da) 1987-06-22

Similar Documents

Publication Publication Date Title
MX167943B (es) Aparato y metodo para preparar material de lamina de alta resistencia
BR8802797A (pt) Pa essencialmente em material composito,especialmente para uma helice de multiplas pas e seu processo de fabricacao
ATE6846T1 (de) Last von rollen zusammendrueckbarer materialien, verfahren zur durchfuehrung und vorrichtung zur verwendung dieses verfahrens.
BR8902056A (pt) Processo para a obtencao de uma superficie acetinada e brilhante numa tira de papel continuo,e o dispositivo de calandra correspondente
BR8803651A (pt) Folha sanduiche laminada em camadas multiplas,processo para a fabricacao da mesma e embalagem
BR9304478A (pt) Material fibroso laminado, artigo absorvente, processo para fabricar material fibroso laminado e aparelho para formar material fibroso laminado
BR8104432A (pt) Material composito fibroso ,processo para manufatura do dito material fibroso e uso do mesmo
BR8703883A (pt) Processo para fazer folhas termoplasticas laminadas e artigo feito delas
BR8305987A (pt) Processo para a producao de material estratificado com uma camada funcional aplicada sobre uma camada de suporte,e material estratificado produzido por esse processo
DE3626765A1 (de) Verfahren zum verpacken von kleinteilen und verpackung fuer kleinteile
ES2115752T3 (es) Un metodo para la fabricacion de un producto laminado similar a la tela, y un producto fabricado de acuerdo con dicho metodo.
BR8305532A (pt) Processo e equipamento transportador para o carregamento avulso de uma maquina de escritorio com material de impressao em forma de folhas
FI870683A (fi) Laitteisto ja menetelmä rainan tai rainan kanssa yhteydessä olevan koneenosan jäähdyttämiseen
KR890011698A (ko) 전도성 열가소성 수지 시트
BR8307248A (pt) Maquina impressora para imprimir folhas e aplicar envernizamento(plastificacao)final
KR870007782A (ko) Smc(시이트 모울딩 컴파운드) 및 그 제조방법
BR8303952A (pt) Aparelho para desintegrar material fibroso em folhas,processo para desintegrar simultaneamente uma pluralidade de folhas de material fibroso e processo de formar uma manta em multiplas camadas de material fibroso
ES547392A0 (es) Procedimiento y aparato para mecanizar y aplicar una lamina protectora sobre una placa
DE69000851D1 (de) Verfahren und vorrichtung zum umformen von thermoplastischen werkstoffen, insbesondere verbundwerkstoffen, in form duenner blaetter.
ES2138892B1 (es) Papel que comprende concentraciones variables, controladas, de elementos de seguridad y su procedimiento de fabricacion.
BR9402478A (pt) Película de embalagem termoplástica termocontráctil, película laminada e processo para preparação das mesmas
BR8704907A (pt) Vestimenta da parte de formacao da folha de uma maquina para papel
ES2024549B3 (es) Disposicion en la seccion de secado de una maquina de papel.
BR8102450A (pt) Processo para preparacao de papel impregnado liso ou enrugado em maquinas de papel e seu emprego
ES555373A0 (es) Aparato y su correspondiente metodo para el moldeo continuo por inyeccion de hojas tridimensionales de material termoplastico.