IT1299225B1 - Film poliolefinico multistrato con migliorata saldabilita' a caldo - Google Patents

Film poliolefinico multistrato con migliorata saldabilita' a caldo

Info

Publication number
IT1299225B1
IT1299225B1 IT98MI001030A ITMI981030A IT1299225B1 IT 1299225 B1 IT1299225 B1 IT 1299225B1 IT 98MI001030 A IT98MI001030 A IT 98MI001030A IT MI981030 A ITMI981030 A IT MI981030A IT 1299225 B1 IT1299225 B1 IT 1299225B1
Authority
IT
Italy
Prior art keywords
weight
ethylene
improved hot
moles
film
Prior art date
Application number
IT98MI001030A
Other languages
English (en)
Inventor
Carlo Primo Lanzani
Luciano Malisia
Luigi Milanesi
Original Assignee
Polimeri Europa Srl
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 Polimeri Europa Srl filed Critical Polimeri Europa Srl
Priority to IT98MI001030A priority Critical patent/IT1299225B1/it
Priority to EP99109168A priority patent/EP0956947B1/en
Priority to AT99109168T priority patent/ATE290465T1/de
Priority to DE69924048T priority patent/DE69924048T2/de
Priority to ES99109168T priority patent/ES2237863T3/es
Publication of ITMI981030A1 publication Critical patent/ITMI981030A1/it
Application granted granted Critical
Publication of IT1299225B1 publication Critical patent/IT1299225B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
IT98MI001030A 1998-05-13 1998-05-13 Film poliolefinico multistrato con migliorata saldabilita' a caldo IT1299225B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT98MI001030A IT1299225B1 (it) 1998-05-13 1998-05-13 Film poliolefinico multistrato con migliorata saldabilita' a caldo
EP99109168A EP0956947B1 (en) 1998-05-13 1999-05-10 Multilayer polyolefinic film with improved heat sealing
AT99109168T ATE290465T1 (de) 1998-05-13 1999-05-10 Mehrschichtfolie aus polyolefinen mit verbesserter heisssiegelfähigkeit
DE69924048T DE69924048T2 (de) 1998-05-13 1999-05-10 Mehrschichtfolie aus Polyolefinen mit verbesserter Heisssiegelfähigkeit
ES99109168T ES2237863T3 (es) 1998-05-13 1999-05-10 Pelicula poliolefinica multicapa con sellado termico mejorado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI001030A IT1299225B1 (it) 1998-05-13 1998-05-13 Film poliolefinico multistrato con migliorata saldabilita' a caldo

Publications (2)

Publication Number Publication Date
ITMI981030A1 ITMI981030A1 (it) 1999-11-13
IT1299225B1 true IT1299225B1 (it) 2000-02-29

Family

ID=11380002

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI001030A IT1299225B1 (it) 1998-05-13 1998-05-13 Film poliolefinico multistrato con migliorata saldabilita' a caldo

Country Status (5)

Country Link
EP (1) EP0956947B1 (it)
AT (1) ATE290465T1 (it)
DE (1) DE69924048T2 (it)
ES (1) ES2237863T3 (it)
IT (1) IT1299225B1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100560359C (zh) 2002-06-26 2009-11-18 艾利丹尼森公司 包括聚丙烯/烯烃弹性体混合物的取向膜
BRPI0711963B1 (pt) 2006-06-14 2019-09-17 Avery Dennison Corporation Etiquetas e rótulos conformáveis e destacáveis de orientação direcionada por máquina, e processos para preparação
CN101484315B (zh) 2006-06-20 2013-04-10 艾利丹尼森公司 用于热熔粘合剂标记和标签原料以及此种标签的多层聚合膜
AU2007275336B2 (en) 2006-07-17 2012-03-22 Avery Dennison Corporation Asymmetric multilayered polymeric film and label stock and label thereof
GB0716457D0 (en) 2007-08-23 2007-10-03 Innovia Films Ltd Naked collation package
EP2635437A4 (en) * 2010-11-05 2014-05-28 Exxonmobil Chem Patents Inc POLYMERIC FOILS AND METHOD FOR THE PRODUCTION THEREOF
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
EP3149097A1 (en) 2014-06-02 2017-04-05 Avery Dennison Corporation Films with enhanced scuff resistance, clarity, and conformability
AR102954A1 (es) 2014-12-19 2017-04-05 Dow Global Technologies Llc Una estructura de capa múltiple, un método para producir la misma, y un envasado que comprende la misma

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313431A1 (de) * 1993-04-27 1994-11-03 Hoechst Ag Matte, siegelbare, schrumpffähige, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Hestellung und ihre Verwendung
US5489473A (en) * 1994-04-07 1996-02-06 Borden, Inc. Biaxially and monoaxially oriented polypropylene cold seal release film
DE19615952A1 (de) * 1996-04-22 1997-10-23 Basf Ag Verpackungsfolie aus einer Siegelschicht und einer Trägerschicht
JP3569739B2 (ja) * 1996-11-25 2004-09-29 出光石油化学株式会社 プロピレン系ランダム共重合体の製造方法

Also Published As

Publication number Publication date
EP0956947A3 (en) 2001-09-05
EP0956947A2 (en) 1999-11-17
ES2237863T3 (es) 2005-08-01
ITMI981030A1 (it) 1999-11-13
EP0956947B1 (en) 2005-03-09
ATE290465T1 (de) 2005-03-15
DE69924048T2 (de) 2006-01-26
DE69924048D1 (de) 2005-04-14

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Legal Events

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0001 Granted