MX167943B - Aparato y metodo para preparar material de lamina de alta resistencia - Google Patents
Aparato y metodo para preparar material de lamina de alta resistenciaInfo
- 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
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.
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)
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 |
DE69333862T2 (de) | 1992-06-15 | 2006-01-12 | Herman Miller, Inc., Zeeland | Ein unbedecktes Gewebe für Sitze und Verfahren zur Herstellung eines Stuhles mit solchem Gewebe |
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 |
KR100887593B1 (ko) * | 2002-12-13 | 2009-03-11 | 올레-벤트 라스무쎈 | 모든 방향에서의 굽힘 저항성이 개선된 필름의 라미네이트및 그들의 제조 방법 및 장치 |
US7320948B2 (en) | 2002-12-20 | 2008-01-22 | Kimberly-Clark Worldwide, Inc. | Extensible laminate having improved stretch properties and method for making same |
JP4841424B2 (ja) * | 2003-04-24 | 2011-12-21 | ラスムッセン・オーレ−ベント | アロイにされた熱可塑性ポリマーからの配向フィルムの製造方法、そのような製造のための装置、および得られる生成物 |
HUE049943T2 (hu) | 2003-05-22 | 2020-11-30 | Canco Hungary Invest Ltd | Polimer cikkek |
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 |
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 |
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 |
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 |
CN101056604B (zh) * | 2004-11-12 | 2013-02-13 | 宝洁公司 | 能够适形下面的形状的处理制品 |
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 |
EP1843897B1 (en) | 2005-01-07 | 2012-03-21 | Ole-Bendt Rasmussen | Laminate of thermoplastic film materials exhibiting throughgoing porosity and process for forming it |
US8201371B2 (en) * | 2005-03-31 | 2012-06-19 | The Boeing Company | Composite beam chord between reinforcement plates |
ES2322398T3 (es) * | 2005-04-08 | 2009-06-19 | Ole-Bendt Rasmussen | Metodo y aparato para la extrusion de peliculas. |
AU2006245742B2 (en) | 2005-05-11 | 2012-03-15 | The Glad Products Company | 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 |
NO2857183T3 (es) * | 2013-10-02 | 2018-06-30 | ||
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)
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 |
-
1982
- 1982-03-26 DK DK139882A patent/DK150793C/da not_active IP Right Cessation
-
1983
- 1983-03-22 ES ES520833A patent/ES8500805A1/es not_active Expired
- 1983-03-22 ZA ZA831986A patent/ZA831986B/xx unknown
- 1983-03-23 GR GR70865A patent/GR77422B/el unknown
- 1983-03-25 WO PCT/DK1983/000038 patent/WO1983003381A1/en active IP Right Grant
- 1983-03-25 RU RU94040733A patent/RU2110407C1/ru active
- 1983-03-25 IL IL68245A patent/IL68245A/xx not_active IP Right Cessation
- 1983-03-25 EP EP83103001A patent/EP0090380B1/en not_active Expired - Lifetime
- 1983-03-25 CA CA000424450A patent/CA1222935A/en not_active Expired
- 1983-03-25 AU AU13789/83A patent/AU563111B2/en not_active Ceased
- 1983-03-25 AT AT89109873T patent/ATE126479T1/de active
- 1983-03-25 DE DE8383103001T patent/DE3382064D1/de not_active Expired - Lifetime
- 1983-03-25 RU SU833676303A patent/RU2072919C1/ru active
- 1983-03-25 US US06/557,125 patent/US4629525A/en not_active Expired - Lifetime
- 1983-03-25 JP JP58501233A patent/JPH068029B2/ja not_active Expired - Lifetime
- 1983-03-25 AR AR83292515A patent/AR242739A1/es active
- 1983-03-25 MX MX196724A patent/MX167943B/es unknown
- 1983-03-25 DE DE3382793T patent/DE3382793T2/de not_active Expired - Fee Related
- 1983-03-25 IE IE67283A patent/IE60191B1/en not_active IP Right Cessation
- 1983-03-26 IN IN366/CAL/83A patent/IN158740B/en unknown
- 1983-11-25 FI FI834329A patent/FI84035C/fi not_active IP Right Cessation
-
1987
- 1987-06-25 AU AU74691/87A patent/AU605769B2/en not_active Expired
-
1989
- 1989-08-10 FI FI893786A patent/FI85245C/fi not_active IP Right Cessation
-
1991
- 1991-09-12 JP JP3233174A patent/JPH064277B2/ja not_active Expired - Lifetime
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