NO148062C - Fremgangsmaate til fremstilling av laminert sterkfilm av termoplast. - Google Patents

Fremgangsmaate til fremstilling av laminert sterkfilm av termoplast.

Info

Publication number
NO148062C
NO148062C NO752421A NO752421A NO148062C NO 148062 C NO148062 C NO 148062C NO 752421 A NO752421 A NO 752421A NO 752421 A NO752421 A NO 752421A NO 148062 C NO148062 C NO 148062C
Authority
NO
Norway
Prior art keywords
thermoplast
procedure
preparation
strength film
laminated strength
Prior art date
Application number
NO752421A
Other languages
English (en)
Other versions
NO148062B (no
NO752421L (no
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 NO752421L publication Critical patent/NO752421L/no
Priority to NO813728A priority Critical patent/NO157447C/no
Priority to NO81813730A priority patent/NO155794B/no
Priority to NO813729A priority patent/NO156854C/no
Publication of NO148062B publication Critical patent/NO148062B/no
Publication of NO148062C publication Critical patent/NO148062C/no

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/23—Articles comprising two or more components, e.g. co-extruded layers the components being layers with means for avoiding adhesion of the layers, e.g. for forming peelable layers
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
NO752421A 1974-07-05 1975-07-03 Fremgangsmaate til fremstilling av laminert sterkfilm av termoplast. NO148062C (no)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO813728A NO157447C (no) 1974-07-05 1981-11-04 Fremgangsmaate til fremstilling av et laminat av i det minste to lag, og innretning til bruk ved utoevelse av fremgangsmaaten.
NO81813730A NO155794B (no) 1974-07-05 1981-11-04 Hoey-sterk laminert film.
NO813729A NO156854C (no) 1974-07-05 1981-11-04 Fremgangsmaate til fremstilling av et laminat, samt innretning for utfoerelse av fremgangsmaaten.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB29807/74A GB1526722A (en) 1974-07-05 1974-07-05 Method for producing a laminated high strength sheet
GB5364474 1974-12-11
GB597175 1975-02-12
GB597275 1975-02-12

Publications (3)

Publication Number Publication Date
NO752421L NO752421L (no) 1976-01-06
NO148062B NO148062B (no) 1983-04-25
NO148062C true NO148062C (no) 1983-08-03

Family

ID=27447482

Family Applications (1)

Application Number Title Priority Date Filing Date
NO752421A NO148062C (no) 1974-07-05 1975-07-03 Fremgangsmaate til fremstilling av laminert sterkfilm av termoplast.

Country Status (13)

Country Link
US (1) US4368017A (no)
BR (1) BR7504238A (no)
DE (1) DE2529996C2 (no)
DK (1) DK162202C (no)
FI (1) FI65569C (no)
FR (1) FR2276918A1 (no)
GB (1) GB1526722A (no)
HK (2) HK1781A (no)
IE (1) IE43332B1 (no)
IT (1) IT1039634B (no)
KE (1) KE3180A (no)
NO (1) NO148062C (no)
SE (2) SE420580B (no)

Families Citing this family (45)

* 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
GB1572242A (en) * 1976-09-16 1980-07-30 Mettoy Co Ltd Laminated materials
CA1123566A (en) * 1977-02-09 1982-05-18 Eckhard C.A. Schwarz Process and apparatus for stretching a tubularly-formed sheet of a thermoplastic material and the product produced thereby
DK146217C (da) * 1980-02-29 1984-03-05 Rasmussen O B Coekstruderingsdyse
EP0341753B1 (en) * 1982-03-26 1995-08-16 Ole-Bendt Rasmussen Method for preparing a high strength sheet material
DK150793C (da) * 1982-03-26 1988-01-04 Rasmussen Polymer Dev Rpd Fremgangsmaade og apparat til fremstilling af et ark- eller baneformet plastmateriale med stor styrke
DE3481901D1 (de) * 1983-03-11 1990-05-17 Mobil Oil Corp Einlippige drehbare duese.
US4496413A (en) * 1983-03-11 1985-01-29 Mobil Oil Corporation Method of forming a blocked cross-plied polymer film
US4784594A (en) * 1983-03-11 1988-11-15 Mobil Oil Corporation Single lip rotary tubular extrusion die
DE3315652C2 (de) * 1983-04-29 1986-04-30 Feldmühle AG, 4000 Düsseldorf Tiefzieh-Verbundfolie und ihre Verwendung für die Herstellung von Vakuumtiefziehpackungen zur Aufnahme von Kunststoffbeuteln mit Blutinfusionslösung
DE3315582C2 (de) * 1983-04-29 1986-04-24 Feldmühle AG, 4000 Düsseldorf Tiefziehfolie
DK455385D0 (da) * 1985-10-04 1985-10-04 Rasmussen Polymer Dev Rpd Fremgangsmaade og apparat til dannelse og straekning af et laminat
US4769261A (en) * 1987-01-08 1988-09-06 Exxon Chemical Patents Inc. Retort pouch and coextruded film therefor
IN167421B (no) * 1987-01-16 1990-10-27 Rasmussen O B
US5024799A (en) * 1987-09-14 1991-06-18 Tredegar Industries, Inc. Method for producing an embossed oriented film
US5108814A (en) * 1987-09-14 1992-04-28 Tredegar Industries, Inc. Embossed oriented film
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
SE465572B (sv) * 1989-06-21 1991-09-30 Nobel Kemi Ab Saett och anordning foer framstaellning av explosiva substanser
GB9201880D0 (en) * 1992-01-29 1992-03-18 Rasmussen O B Laminated films
US6403176B1 (en) * 1993-12-08 2002-06-11 Andre Patouraux Packaging laminate for bags
JP2650849B2 (ja) * 1994-03-25 1997-09-10 清二 加川 易裂性積層フィルムおよびその製造方法
JP3315271B2 (ja) * 1994-09-21 2002-08-19 呉羽化学工業株式会社 積層樹脂成形体
US5882741A (en) * 1996-01-26 1999-03-16 Foster-Miller, Inc. Members having a multiaxially oriented coating of thermotropic liquid crystalline polymer and method and apparatus for producing such members
MXPA02010061A (es) * 2000-04-13 2004-08-19 Ole-Bendt Rasmussen Metodo y aparatao para unir flujos en forma de hojas o cintas en un proceso de coextrusion.
MXPA02012309A (es) * 2000-06-12 2004-09-10 Ole-Bendt Rasmussen Laminado transversal de peliculas y metodo de fabricacion.
KR100681325B1 (ko) * 2000-09-07 2007-02-15 일리노이즈 툴 워크스 인코포레이티드 적어도 3개의 사선 커팅 층을 구비하는 다층 필름
GB0114691D0 (en) 2001-06-15 2001-08-08 Rasmussen O B Laminates of films and methods and apparatus for their manufacture
ATE551180T1 (de) 2002-12-13 2012-04-15 Ole-Bendt Rasmussen Filmlaminate mit hoher biegesteifigkeit in alle richtungen sowie verfahren und vorrichtung zu ihrer herstellung
BRPI0409589B1 (pt) 2003-04-24 2015-07-14 Ole-Bendt Rasmussen Métodos para fabricar um filme orientado e filme orientado extrusado fabricado de acordo com o método
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
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
AU2006204518B2 (en) 2005-01-07 2011-10-13 Ole-Bendt Rasmussen Laminate of thermoplastic film materials exhibiting throughgoing porosity
DE602006005148D1 (de) * 2005-04-08 2009-03-26 Ole-Bendt Rasmussen Verfahren und vorrichtung zur folienextrusion
NZ587884A (en) * 2005-05-11 2012-04-27 Rasmussen O B Crosslaminate of biaxially oriented and stretched films which are are laminated selectively to help arrest tears
US7513766B2 (en) * 2005-10-11 2009-04-07 Cryovac, Inc. Extrusion apparatus having a driven feed segment
US9134471B2 (en) 2006-06-28 2015-09-15 3M Innovative Properties Company Oriented polymeric articles and method
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
US20100123262A1 (en) * 2008-11-18 2010-05-20 Lewis Conrad Keller Multi-orifice extrusion die and method for obtaining uniform flow
US9277753B2 (en) 2010-08-20 2016-03-08 Frito-Lay North America, Inc. Synchronized cutting and injection system and method
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
DE102012009965B4 (de) * 2012-05-22 2013-12-12 Rkw Se Lagerhilfsmittel mit Wachstumsregulatoren und dessen Verwendung
US20210024195A1 (en) * 2019-07-23 2021-01-28 Bradley Roger Jensen Contracted bond assemblies, systems and methods for same

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GB816606A (en) * 1954-09-08 1959-07-15 Wintershall Ag Method for the production of sintered magnesia articles from finely divided magnesium compounds
BE638534A (no) * 1962-10-11 1900-01-01
NL302698A (no) * 1962-12-31 1900-01-01
US3281897A (en) * 1963-02-15 1966-11-01 Plastic Textile Access Ltd Extruded plastic tubing
US3349437A (en) * 1965-12-08 1967-10-31 Nat Distillers Chem Corp Rotating die cap for extrusion die
GB1240661A (en) * 1967-08-09 1971-07-28 Ole-Bendt Rasmussen Method of producing filaments, fibres or fibre networks
IE32760B1 (en) * 1967-12-28 1973-11-28 Rasmussen O B Extruded sheet materials suitable for textile purposes
IL31976A (en) * 1968-04-08 1972-12-29 Rasmussen O Process and apparatus for producing a synthetic sheet material
FR2005769A1 (fr) * 1968-04-08 1969-12-19 Rasmussen O B Procede et dispositif pour la fabrication de feuilles en materiau synthetique
US3548048A (en) * 1968-05-20 1970-12-15 Phillips Petroleum Co Method of producing polymeric articles resistant to fibrillation
US3759647A (en) * 1969-04-10 1973-09-18 Turner Alfrey Us Apparatus for the preparation of multilayer plastic articles
GB1339903A (en) * 1969-12-19 1973-12-05 Kuraray Co Method of producing fibrous sheet material
US3933960A (en) * 1970-09-11 1976-01-20 Btr Industries Limited Method of extruding fiber reinforced plural layered plastic tubes

Also Published As

Publication number Publication date
IT1039634B (it) 1979-12-10
BR7504238A (pt) 1976-07-06
SE428190B (sv) 1983-06-13
SE7507646L (sv) 1976-01-07
FI65569B (fi) 1984-02-29
DE2529996C2 (de) 1994-04-21
HK1781A (en) 1981-01-23
SE420580B (sv) 1981-10-19
DK299175A (da) 1976-01-06
SE8001249L (sv) 1980-02-15
DK162202B (da) 1991-09-30
NO148062B (no) 1983-04-25
HK1981A (en) 1981-01-23
GB1526722A (en) 1978-09-27
IE43332L (en) 1976-01-05
FI65569C (fi) 1984-06-11
DE2529996A1 (de) 1976-02-05
US4368017A (en) 1983-01-11
FI751939A (no) 1976-01-06
NO752421L (no) 1976-01-06
FR2276918A1 (fr) 1976-01-30
IE43332B1 (en) 1981-02-11
KE3180A (en) 1982-02-05
DK162202C (da) 1992-03-02
FR2276918B1 (no) 1981-12-31

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