MX9100311A - Pelicula de propileno sellable orientada biaxialmente con propiedades de barrera mejoradas - Google Patents

Pelicula de propileno sellable orientada biaxialmente con propiedades de barrera mejoradas

Info

Publication number
MX9100311A
MX9100311A MX9100311A MX9100311A MX9100311A MX 9100311 A MX9100311 A MX 9100311A MX 9100311 A MX9100311 A MX 9100311A MX 9100311 A MX9100311 A MX 9100311A MX 9100311 A MX9100311 A MX 9100311A
Authority
MX
Mexico
Prior art keywords
barrier properties
improved barrier
biaxial oriented
propylene film
sealable propylene
Prior art date
Application number
MX9100311A
Other languages
English (en)
Inventor
Detlef Erich Schuhmann
Herbert Peiffer
Ursula Murschall
Gunter Schloegl
Original Assignee
Hoechst 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6410779&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9100311(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of MX9100311A publication Critical patent/MX9100311A/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
    • B32B27/32—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
    • 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
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
MX9100311A 1990-07-21 1991-07-19 Pelicula de propileno sellable orientada biaxialmente con propiedades de barrera mejoradas MX9100311A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4023272A DE4023272A1 (de) 1990-07-21 1990-07-21 Biaxial orientierte siegelfaehige polyporpylenfolie mit verbesserten barriereeigenschaften

Publications (1)

Publication Number Publication Date
MX9100311A true MX9100311A (es) 1992-02-28

Family

ID=6410779

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9100311A MX9100311A (es) 1990-07-21 1991-07-19 Pelicula de propileno sellable orientada biaxialmente con propiedades de barrera mejoradas

Country Status (8)

Country Link
EP (1) EP0468333B1 (es)
CA (1) CA2047469C (es)
DE (2) DE4023272A1 (es)
ES (1) ES2098283T3 (es)
FI (1) FI106008B (es)
GR (1) GR3022444T3 (es)
MX (1) MX9100311A (es)
ZA (1) ZA915728B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307441A1 (de) * 1993-03-10 1994-09-15 Wolff Walsrode Ag Mehrschichtige, gereckte, heißsiegelbare, hochgleitfähige Polypropylenfolie mit verbesserten Barriereeigenschaften
DE4307442A1 (de) * 1993-03-10 1994-09-15 Wolff Walsrode Ag Mehrschichtige, gereckte, heißsiegelbare Polypropylenfolie
DE4307440A1 (de) * 1993-03-10 1994-09-15 Wolff Walsrode Ag Mehrschichtige, gereckte, heißsiegelbare Polypropylenfolie
DE4308854A1 (de) * 1993-03-19 1994-09-22 Hoechst Ag Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4310684A1 (de) * 1993-04-01 1994-10-06 Hoechst Ag Siegelflähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4337251A1 (de) * 1993-09-27 1995-03-30 Hoechst Ag Biaxial orientierte Polypropylenfolie mit verbesserten Eigenschaften hinsichtlich Mechanik und Barriere
DE4334334A1 (de) * 1993-10-08 1995-04-13 Wolff Walsrode Ag Mehrschichtige, gereckte, heißsiegelbare Polypropylenfolie
EP0669348B1 (en) * 1994-02-25 1998-06-10 Sumitomo Chemical Company Limited Propylene random copolymer and film laminate thereof
DE4417118A1 (de) * 1994-05-16 1995-11-23 Hoechst Ag Biaxial hochorientierte Polypropylenfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19536043A1 (de) * 1995-09-28 1997-04-10 Hoechst Ag Polyolefinfolie mit Cycloolefinpolymer, Verfahren zu ihrer Herstellung und ihre Verwendung
US6210764B1 (en) 1996-08-29 2001-04-03 Cryovac, Inc. Film with substrate layer containing antiblocking agent
DE19848683B4 (de) * 1998-10-22 2004-05-06 Basf Ag Verbundschichtplatte
EP1634699A1 (en) 2004-09-10 2006-03-15 Syrom 90 S.P.A. Multilayer metallized film and production method
US20090042023A1 (en) * 2004-12-27 2009-02-12 Aldo Arruda Mortara Heat-Sealable Bi-Oriented Polypropylene Film, Use of this Film and an Article Prepared from Said Film
ITMI20112204A1 (it) 2011-12-02 2013-06-03 Irplast Spa Film plastici
ITMI20112205A1 (it) 2011-12-02 2013-06-03 Irplast Spa Film plastici

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3438736A1 (de) * 1984-10-23 1986-04-24 Hoechst Ag, 6230 Frankfurt Coextrudierte mehrschichtige und biaxial gestreckte, opake polyolefin-folie mit verbesserten mechanischen eigenschaften, verfahren zu ihrer herstellung und ihre verwendung
DE3535472A1 (de) * 1985-10-04 1987-04-09 Hoechst Ag Transparente polypropylenfolie fuer den bonbondreheinschlag
GB8613161D0 (en) * 1986-05-30 1986-07-02 Exxon Chemical Patents Inc Sealable films
DE3814942A1 (de) * 1988-05-03 1989-11-16 Hoechst Ag Heisssiegelfaehige schrumpffolie auf basis von polypropylen, verfahren zu ihrer herstellung und ihre verwendung fuer schrumpfetiketten
DE3821581A1 (de) * 1988-06-25 1989-12-28 Hoechst Ag Transparente schrumpffolie auf bais von polypropylen, verfahren zu ihrer herstellung und ihre verwendung fuer schrumpfetiketten
JPH0645227B2 (ja) * 1989-09-25 1994-06-15 チッソ株式会社 不透明で真珠様光沢を有する積層延伸成形物及びその製造方法

Also Published As

Publication number Publication date
FI106008B (fi) 2000-11-15
EP0468333A3 (en) 1992-03-04
ES2098283T3 (es) 1997-05-01
ZA915728B (en) 1992-04-29
FI913497A0 (fi) 1991-07-19
DE4023272A1 (de) 1992-01-23
DE59108429D1 (de) 1997-02-06
CA2047469A1 (en) 1992-01-22
EP0468333A2 (de) 1992-01-29
GR3022444T3 (en) 1997-04-30
FI913497A (fi) 1992-01-22
CA2047469C (en) 2002-02-19
EP0468333B1 (de) 1996-12-27

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