ZA895365B - A heat-laminatable multilayer film - Google Patents

A heat-laminatable multilayer film

Info

Publication number
ZA895365B
ZA895365B ZA895365A ZA895365A ZA895365B ZA 895365 B ZA895365 B ZA 895365B ZA 895365 A ZA895365 A ZA 895365A ZA 895365 A ZA895365 A ZA 895365A ZA 895365 B ZA895365 B ZA 895365B
Authority
ZA
South Africa
Prior art keywords
heat
multilayer film
laminatable
ethylene
laminating
Prior art date
Application number
ZA895365A
Inventor
Ingo Schinkel
Schinkel Ingo
Ulrich Reiners
Reiners Ulrich
Rudi Klein
Klein Rudi
Original Assignee
Wolff Walsrode Ag
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 Wolff Walsrode Ag filed Critical Wolff Walsrode Ag
Publication of ZA895365B publication Critical patent/ZA895365B/en

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
    • 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
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • 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
    • B32B7/02—Physical, chemical or physicochemical properties
    • 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
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/41—Opaque
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/04—Treatment by energy or chemical effects using liquids, gas or steam
    • B32B2310/0445—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/14—Corona, ionisation, electrical discharge, plasma treatment
    • 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

Landscapes

  • Laminated Bodies (AREA)
  • Medicinal Preparation (AREA)
  • Chemical Vapour Deposition (AREA)
  • Luminescent Compositions (AREA)
  • Recrystallisation Techniques (AREA)
  • Materials For Medical Uses (AREA)
  • Adornments (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

An improved, at least monoaxially oriented multilayer film which can be formed by laminating by way of heat has at least one base layer I, which consists substantially of polypropylene, as well as a layer II, which can be formed by laminating by way of supplying heat and has an ethylene-vinyl acetate copolymer A and an ethylene-ethyl acrylate copolymer B1 and/or an ethylene-acrylic acid copolymer B2.
ZA895365A 1988-07-16 1989-07-14 A heat-laminatable multilayer film ZA895365B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824286A DE3824286A1 (en) 1988-07-16 1988-07-16 Multilayer film for coating substrate by contacting and applying heat

Publications (1)

Publication Number Publication Date
ZA895365B true ZA895365B (en) 1990-04-25

Family

ID=6358911

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA895365A ZA895365B (en) 1988-07-16 1989-07-14 A heat-laminatable multilayer film

Country Status (16)

Country Link
EP (1) EP0351620B1 (en)
JP (1) JPH0272947A (en)
KR (1) KR960008298B1 (en)
AT (1) ATE115470T1 (en)
AU (1) AU626884B2 (en)
BR (1) BR8903480A (en)
CS (1) CS431289A3 (en)
DD (1) DD299817A5 (en)
DE (2) DE3824286A1 (en)
DK (1) DK350389A (en)
ES (1) ES2065948T3 (en)
FI (1) FI893400A (en)
MX (1) MX169748B (en)
NO (1) NO892687L (en)
RU (1) RU1807949C (en)
ZA (1) ZA895365B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999054398A1 (en) * 1998-04-16 1999-10-28 Cryovac Inc. Ternary polymer blend, the film containing it, and the easy-to-open package made therewith
US6528550B1 (en) * 1999-07-01 2003-03-04 E. I. Du Pont De Nemours And Company Crosslinked foam of ethylene vinyl acetate copolymer and acid copolymer
US6630237B2 (en) 2001-02-05 2003-10-07 Cryovac, Inc. Peelably sealed packaging
KR101243463B1 (en) * 2011-01-06 2013-03-13 율촌화학 주식회사 Method for manufacturing oriented polyolefin film with multi-layer and oriented polyolefin film with multi-layer manufactured by thereof
CN104508019B (en) * 2012-07-31 2018-12-21 汉高股份有限及两合公司 Use the adhesive bonding method of thin adhesive phase

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908070A (en) * 1972-04-24 1975-09-23 Dow Chemical Co Multilayer thermoplastic barrier structure
US4629657A (en) * 1982-12-13 1986-12-16 Enron Chemical Company Biaxially oriented polypropylene film construction for special lamination
DE3543118A1 (en) * 1985-12-06 1987-06-11 Wolff Walsrode Ag SEALABLE MULTILAYER FILMS
CA1308012C (en) * 1986-01-17 1992-09-29 Robert Wayne Thies Multilayered polyolefin high shrinkage, low-shrink force shrink film

Also Published As

Publication number Publication date
AU626884B2 (en) 1992-08-13
DK350389D0 (en) 1989-07-14
FI893400A (en) 1990-01-17
DD299817A5 (en) 1992-05-07
EP0351620A2 (en) 1990-01-24
MX169748B (en) 1993-07-22
NO892687D0 (en) 1989-06-28
DK350389A (en) 1990-01-17
CS431289A3 (en) 1992-04-15
FI893400A0 (en) 1989-07-13
ES2065948T3 (en) 1995-03-01
JPH0272947A (en) 1990-03-13
NO892687L (en) 1990-01-17
DE3824286A1 (en) 1990-02-08
BR8903480A (en) 1990-03-06
ATE115470T1 (en) 1994-12-15
EP0351620A3 (en) 1991-01-09
DE58908762D1 (en) 1995-01-26
EP0351620B1 (en) 1994-12-14
KR960008298B1 (en) 1996-06-24
KR910002597A (en) 1991-02-25
RU1807949C (en) 1993-04-07
AU3716489A (en) 1990-01-18

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