MX169748B - Laminas multicapa que pueden recubrirse en caliente y procedimiento para su obtencion - Google Patents

Laminas multicapa que pueden recubrirse en caliente y procedimiento para su obtencion

Info

Publication number
MX169748B
MX169748B MX016673A MX1667389A MX169748B MX 169748 B MX169748 B MX 169748B MX 016673 A MX016673 A MX 016673A MX 1667389 A MX1667389 A MX 1667389A MX 169748 B MX169748 B MX 169748B
Authority
MX
Mexico
Prior art keywords
coated
hot
procedure
obtaining
ethylene
Prior art date
Application number
MX016673A
Other languages
English (en)
Inventor
Ingo Schinkel
Ulrich Reiners
Rudi Klein
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 MX169748B publication Critical patent/MX169748B/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
    • 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)
  • Luminescent Compositions (AREA)
  • Recrystallisation Techniques (AREA)
  • Chemical Vapour Deposition (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Adornments (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

La presente invención se refiere a láminas multicapa que pueden recubrirse en caliente, orientadas monoaxialmente, que tienen al menos una capa de base (I), que está constituída básicamente por polipropileno y al menos una capa (II) susceptible de recubrirse en caliente mediante aporte de calor y unidades de etileno copolimerizadas, las láminas están caracterizadas porque la capa II contiene fundamentalmente: un copolímero de vinilacetato de etileno A) y al menos un copolímero B elegido del grupo formado por B1) copolímero de etilacrilato de etileno y B2) copolímero de etileno-ácido acrílico.
MX016673A 1988-07-16 1989-07-03 Laminas multicapa que pueden recubrirse en caliente y procedimiento para su obtencion MX169748B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824286A DE3824286A1 (de) 1988-07-16 1988-07-16 Heisskaschierbare mehrschichtfolien

Publications (1)

Publication Number Publication Date
MX169748B true MX169748B (es) 1993-07-22

Family

ID=6358911

Family Applications (1)

Application Number Title Priority Date Filing Date
MX016673A MX169748B (es) 1988-07-16 1989-07-03 Laminas multicapa que pueden recubrirse en caliente y procedimiento para su obtencion

Country Status (16)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE258206T1 (de) * 1998-04-16 2004-02-15 Cryovac Inc Ternäre polymermischung und darauf basierende folie und daraus hergestellte leicht zu öffnende verpackung
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 (ko) * 2011-01-06 2013-03-13 율촌화학 주식회사 다층 폴리올레핀계 연신 필름의 제조방법 및 이로부터 제조된 다층 폴리올레핀계 연신 필름
JP6408465B2 (ja) * 2012-07-31 2018-10-17 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンＨｅｎｋｅｌ ＡＧ ＆ Ｃｏ． ＫＧａＡ 薄い接着層を用いる接着方法

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 (de) * 1985-12-06 1987-06-11 Wolff Walsrode Ag Siegelbare mehrschichtfolien
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
BR8903480A (pt) 1990-03-06
RU1807949C (ru) 1993-04-07
ES2065948T3 (es) 1995-03-01
DK350389D0 (da) 1989-07-14
NO892687L (no) 1990-01-17
ZA895365B (en) 1990-04-25
CS431289A3 (en) 1992-04-15
AU626884B2 (en) 1992-08-13
AU3716489A (en) 1990-01-18
DE3824286A1 (de) 1990-02-08
EP0351620B1 (de) 1994-12-14
KR960008298B1 (en) 1996-06-24
DD299817A5 (de) 1992-05-07
FI893400A (fi) 1990-01-17
DK350389A (da) 1990-01-17
NO892687D0 (no) 1989-06-28
JPH0272947A (ja) 1990-03-13
FI893400A0 (fi) 1989-07-13
EP0351620A2 (de) 1990-01-24
KR910002597A (ko) 1991-02-25
DE58908762D1 (de) 1995-01-26
ATE115470T1 (de) 1994-12-15
EP0351620A3 (de) 1991-01-09

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