ES461696A1 - Metodo de dos etapas de formar estratificados. - Google Patents

Metodo de dos etapas de formar estratificados.

Info

Publication number
ES461696A1
ES461696A1 ES461696A ES461696A ES461696A1 ES 461696 A1 ES461696 A1 ES 461696A1 ES 461696 A ES461696 A ES 461696A ES 461696 A ES461696 A ES 461696A ES 461696 A1 ES461696 A1 ES 461696A1
Authority
ES
Spain
Prior art keywords
temperature
composite
films
melting
treatment
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES461696A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Greif International Holding BV
Original Assignee
Koninklijke Emballage Industrie Van Leer BV
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 Koninklijke Emballage Industrie Van Leer BV filed Critical Koninklijke Emballage Industrie Van Leer BV
Publication of ES461696A1 publication Critical patent/ES461696A1/es
Expired legal-status Critical Current

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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/30—Making multilayered or multicoloured articles
    • B29C43/305—Making multilayered articles
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B15/085—Layered products comprising a layer of metal comprising metal 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 comprising polyolefins
    • 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
    • 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
    • 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
    • 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
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • 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
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B2307/516—Oriented mono-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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • 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
    • B32B2323/043—HDPE, i.e. high density polyethylene
    • 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
    • B32B2323/10—Polypropylene
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)

Abstract

Método de dos etapas de formar estratificados, de al menos dos películas de plástico de la misma o de diferente naturaleza, que comprende poner en contacto íntimo dichas películas a una temperatura dentro de los límites de temperatura ambiente hasta la temperatura de fusión de la película que tiene el punto de fusión más bajo de dichas películas para formar un compuesto de baja resistencia a la exfoliación, y posteriormente someter dicho compuesto a un tratamiento a una temperatura elevada dentro de los mismos límites a fin de formar un estratificado de elevada resistencia a la exfoliación.
ES461696A 1976-08-04 1977-08-04 Metodo de dos etapas de formar estratificados. Expired ES461696A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32559/76A GB1535982A (en) 1976-08-04 1976-08-04 Dry lamination

Publications (1)

Publication Number Publication Date
ES461696A1 true ES461696A1 (es) 1978-06-16

Family

ID=10340530

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461696A Expired ES461696A1 (es) 1976-08-04 1977-08-04 Metodo de dos etapas de formar estratificados.

Country Status (21)

Country Link
US (1) US4355076A (es)
JP (1) JPS5341375A (es)
AR (1) AR212723A1 (es)
AU (1) AU506701B2 (es)
BE (1) BE857463A (es)
BR (1) BR7705130A (es)
CA (1) CA1109378A (es)
DE (1) DE2735256A1 (es)
DK (1) DK347377A (es)
ES (1) ES461696A1 (es)
FI (1) FI772351A7 (es)
FR (1) FR2360403A1 (es)
GB (1) GB1535982A (es)
IL (1) IL52650A (es)
IT (1) IT1083575B (es)
NL (1) NL7708294A (es)
NO (1) NO772741L (es)
NZ (1) NZ184820A (es)
PT (1) PT66878B (es)
SE (1) SE423881B (es)
ZA (1) ZA774691B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387849A (en) 1981-03-19 1983-06-14 International Flavors & Fragrances Inc. Method for dispensing at a visibly detectable rate, continuously or discontinuously, for discrete periods of time at a steady rate, a volatile composition of matter from a container into the atmosphere as well as the container used in the method
USRE32513E (en) * 1981-03-19 1987-10-06 International Flavors & Fragrances Inc. Method for dispensing at a visibly detectable rate, continuously or discontinuously, for discrete periods of time at a steady rate, a volatile composition of matter from a container into the atmosphere as well as the container used in the method
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
US5041181A (en) * 1987-10-06 1991-08-20 Integrated Fluidics Company Method of bonding plastics
US4875956A (en) * 1987-10-06 1989-10-24 Integrated Fluidics, Inc. Method of bonding plastics
US4999069A (en) * 1987-10-06 1991-03-12 Integrated Fluidics, Inc. Method of bonding plastics
US4879177A (en) * 1987-11-13 1989-11-07 W. R. Grace & Co. Monoaxially oriented shrink film
US5158836A (en) * 1991-02-21 1992-10-27 W. R. Grace & Co.-Conn. Oriented film of high clarity and gloss
US5219666A (en) * 1990-03-23 1993-06-15 W.R. Grace & Co.-Conn. Oriented film of high clarity and gloss
NZ237840A (en) * 1990-05-25 1993-05-26 Grace W R & Co High density polyethylene shrink film
CA2048296C (en) 1990-08-13 2002-09-24 Henry G. Schirmer Blends of polypropylene and ethylene copolymer and films made from the blend
US5851610A (en) * 1991-02-07 1998-12-22 Applied Extrusion Technologies, Inc. Shrink films and articles including the same
US5460878A (en) * 1992-10-26 1995-10-24 Applied Extrusion Technologies, Inc. Heat sealable shrink laminate
ES2144015T3 (es) * 1993-02-12 2000-06-01 Signode Corp Procedimiento para alisar la costura soldada de hojas de plastico y la junta obtenida.
US5482769A (en) 1994-06-01 1996-01-09 W. R. Grace & Co.-Conn. Cross-linked film
US5698333A (en) * 1994-06-27 1997-12-16 Mobil Oil Corporation Multilayer film structures for use in the production of banknotes or the like
ZA955144B (en) * 1994-06-27 1996-12-23 Mobil Oil Corp Cross-laminated multilayer film structures for use in the production of banknotes or the like
US5472549A (en) * 1994-07-08 1995-12-05 Enclosure Technologies, Inc. Apparatus for electronically seam fusing dissimilar polymeric materials
GB9416183D0 (en) * 1994-08-10 1994-09-28 Mobil Plastics Europ Inc Oriented HDPE laminates for easy direct onal opening and reclosable bags
DE19527877C2 (de) * 1995-07-29 1998-06-04 Guenter Tesch Verfahren zur Herstellung eines Flächengebildes, insbesondere Belages
BR9709235A (pt) * 1996-05-13 1999-08-10 Minnesota Mining & Mfg Aparelho e processo para fundir uma primeira folha polimérica em relação de face a face com uma segunda folha polimérica e processo para fabricar um cart o de identificação
US5846620A (en) * 1997-02-06 1998-12-08 W. R. Grace & Co.-Conn. High strength flexible film package
JPH10291250A (ja) * 1997-02-24 1998-11-04 Sekisui Chem Co Ltd ポリオレフィン成形体及びその製造方法
JP3717682B2 (ja) 1998-10-26 2005-11-16 Ｓｍｃ株式会社 合成樹脂製流体流路形成部材の製造方法
US6579584B1 (en) 1998-12-10 2003-06-17 Cryovac, Inc. High strength flexible film package utilizing thin film
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
RU2190636C2 (ru) * 2000-04-17 2002-10-10 Открытое акционерное общество "УКРПЛАСТИК" Способ получения полимерного пленочного материала
WO2002028639A1 (en) * 2000-10-06 2002-04-11 Pilkington Italia S.P.A. Process for the production of multilayer polymer films
US20040118504A1 (en) * 2002-11-14 2004-06-24 Daimlerchrysler Ag Method for manufacturing a composite material, method for manufacturing a three-dimensional component made of a composite material, composite material, and device for holding the composite material
US20050206146A1 (en) * 2003-11-20 2005-09-22 Blackburn Jeffery S Airbag
MX2010014546A (es) * 2008-07-01 2011-03-30 Dow Global Technologies Inc Peliculas, articulos preparados a partir de las mismas y metodos para hacer las mismas.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA710289A (en) * 1965-05-25 W. Blackwood George Cold rolled thermoplastic coated metal sheets
US2367725A (en) * 1943-02-17 1945-01-23 Udylite Corp Method for joining thermoplastic materials
US2537666A (en) * 1945-08-10 1951-01-09 Dow Chemical Co Producing thick sheets from thin films
US2709148A (en) * 1950-10-12 1955-05-24 Basf Ag Production of laminates
GB1084721A (en) * 1964-01-28 1967-09-27 Rasmussen O B Uniting polymer films
NL6804634A (es) * 1968-04-02 1969-10-06
CA1041892A (en) * 1974-04-30 1978-11-07 David H. Dawes Heat lamination of thermoplastic films

Also Published As

Publication number Publication date
BR7705130A (pt) 1978-04-04
NL7708294A (nl) 1978-02-07
DE2735256A1 (de) 1978-02-09
FR2360403A1 (fr) 1978-03-03
GB1535982A (en) 1978-12-13
NO772741L (no) 1978-02-07
IL52650A (en) 1980-12-31
PT66878B (en) 1979-01-23
US4355076A (en) 1982-10-19
JPS5341375A (en) 1978-04-14
SE423881B (sv) 1982-06-14
BE857463A (fr) 1978-02-06
AR212723A1 (es) 1978-09-15
FI772351A7 (es) 1978-02-05
PT66878A (en) 1977-09-01
AU2756177A (en) 1979-02-08
DK347377A (da) 1978-02-05
AU506701B2 (en) 1980-01-17
CA1109378A (en) 1981-09-22
NZ184820A (en) 1980-11-14
ZA774691B (en) 1978-06-28
IT1083575B (it) 1985-05-21

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