ITMI971381A0 - - Google Patents

Info

Publication number
ITMI971381A0
ITMI971381A0 ITMI971381A ITMI971381A ITMI971381A0 IT MI971381 A0 ITMI971381 A0 IT MI971381A0 IT MI971381 A ITMI971381 A IT MI971381A IT MI971381 A ITMI971381 A IT MI971381A IT MI971381 A0 ITMI971381 A0 IT MI971381A0
Authority
IT
Italy
Application number
ITMI971381A
Other languages
Italian (it)
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 filed Critical
Publication of ITMI971381A0 publication Critical patent/ITMI971381A0/it
Priority to IT97MI001381A priority Critical patent/IT1292138B1/it
Priority to ES98929421T priority patent/ES2242285T3/es
Priority to AU79184/98A priority patent/AU740529B2/en
Priority to CA002262901A priority patent/CA2262901A1/en
Priority to KR10-1999-7001164A priority patent/KR100525026B1/ko
Priority to EP98929421A priority patent/EP0920380B1/en
Priority to PCT/EP1998/003365 priority patent/WO1998056580A1/en
Priority to AT98929421T priority patent/ATE295261T1/de
Priority to JP11501532A priority patent/JP2000516874A/ja
Priority to DE69830127T priority patent/DE69830127T2/de
Priority to US09/095,278 priority patent/US6159587A/en
Publication of ITMI971381A1 publication Critical patent/ITMI971381A1/it
Application granted granted Critical
Publication of IT1292138B1 publication Critical patent/IT1292138B1/it
Priority to NO990641A priority patent/NO990641L/no

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
    • 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
    • B32B27/06—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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • 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
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2307/72—Density
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • 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
IT97MI001381A 1997-06-12 1997-06-12 Film multistrato estensibili IT1292138B1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT97MI001381A IT1292138B1 (it) 1997-06-12 1997-06-12 Film multistrato estensibili
PCT/EP1998/003365 WO1998056580A1 (en) 1997-06-12 1998-06-05 Stretchable multilayer films
JP11501532A JP2000516874A (ja) 1997-06-12 1998-06-05 伸縮性多層フィルム
CA002262901A CA2262901A1 (en) 1997-06-12 1998-06-05 Stretchable multilayer films
KR10-1999-7001164A KR100525026B1 (ko) 1997-06-12 1998-06-05 신장성 다층 필름
EP98929421A EP0920380B1 (en) 1997-06-12 1998-06-05 Stretchable multilayer films
ES98929421T ES2242285T3 (es) 1997-06-12 1998-06-05 Peliculas multicapa estirables.
AT98929421T ATE295261T1 (de) 1997-06-12 1998-06-05 Dehnbare mehrschichtfolien
AU79184/98A AU740529B2 (en) 1997-06-12 1998-06-05 Stretchable multilayer films
DE69830127T DE69830127T2 (de) 1997-06-12 1998-06-05 Dehnbare mehrschichtfolien
US09/095,278 US6159587A (en) 1997-06-12 1998-06-10 Stretchable multilayer films
NO990641A NO990641L (no) 1997-06-12 1999-02-11 Strekkbare flerlagsfolier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001381A IT1292138B1 (it) 1997-06-12 1997-06-12 Film multistrato estensibili

Publications (3)

Publication Number Publication Date
ITMI971381A0 true ITMI971381A0 (US06559137-20030506-C00182.png) 1997-06-12
ITMI971381A1 ITMI971381A1 (it) 1998-12-12
IT1292138B1 IT1292138B1 (it) 1999-01-25

Family

ID=11377345

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001381A IT1292138B1 (it) 1997-06-12 1997-06-12 Film multistrato estensibili

Country Status (12)

Country Link
US (1) US6159587A (US06559137-20030506-C00182.png)
EP (1) EP0920380B1 (US06559137-20030506-C00182.png)
JP (1) JP2000516874A (US06559137-20030506-C00182.png)
KR (1) KR100525026B1 (US06559137-20030506-C00182.png)
AT (1) ATE295261T1 (US06559137-20030506-C00182.png)
AU (1) AU740529B2 (US06559137-20030506-C00182.png)
CA (1) CA2262901A1 (US06559137-20030506-C00182.png)
DE (1) DE69830127T2 (US06559137-20030506-C00182.png)
ES (1) ES2242285T3 (US06559137-20030506-C00182.png)
IT (1) IT1292138B1 (US06559137-20030506-C00182.png)
NO (1) NO990641L (US06559137-20030506-C00182.png)
WO (1) WO1998056580A1 (US06559137-20030506-C00182.png)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6492010B1 (en) * 1999-11-20 2002-12-10 Intertape, Inc. Premium stretch multilayer film products
US6495245B1 (en) * 1999-11-20 2002-12-17 Intertape, Inc. Hand wrap multilayer film products
ATE318276T1 (de) * 1999-12-21 2006-03-15 Basell Polyolefine Gmbh Teilkristalline propylenpolymerisat- zusammensetzung zur herstellung von biaxial gereckten polypropylenfolien
US6333096B1 (en) * 1999-12-21 2001-12-25 Montell Technology Company Bv Co-extruded, multilayer packaging film made from propylene polymer material
DE19962130A1 (de) * 1999-12-21 2001-07-05 Basell Polypropylen Gmbh Teilkristalline Propylenpolymerisat-Zusammensetzungen mit guter Eignung zur Herstellung von biaxial orientierten Folien
US20060036225A1 (en) * 2004-08-13 2006-02-16 Middlesworth Jeffrey A Multi-layer web with extensible and inextensible regions and methods of making same
US20060147663A1 (en) * 2004-12-30 2006-07-06 Fina Technology, Inc. Co-extruded film structures of polypropylene impact copolymer with other polymers
WO2008028288A1 (en) * 2006-09-05 2008-03-13 Liqui-Box Canada Inc. Polyethylene and polypropylene blends for liquid packaging films
US9283736B2 (en) 2010-04-16 2016-03-15 Liqui-Box Corporation Multi-layer, ethylene polymer-based films with novel polypropylene blend-based stiffening layer
WO2011130489A2 (en) 2010-04-16 2011-10-20 Liqui-Box Corporation Multi-layer, ethylene polymer-based films with high-density polyethylene based stiffening layer
US9533477B2 (en) 2010-04-16 2017-01-03 Liqui-Box Corporation Multi-layer, ethylene polymer-based films with polypropylene-based stiffening layer
EP2883683A1 (en) * 2013-12-16 2015-06-17 Dow Global Technologies LLC Pre-Stretched Packaging Film
EP3126142B1 (en) 2014-04-01 2020-01-01 Saudi Basic Industries Corporation Multilayer film
US9951200B2 (en) 2014-05-15 2018-04-24 Sabic Global Technologies B.V. Thermoplastic compositions suitable for use in films
CN104309241A (zh) * 2014-11-18 2015-01-28 绵阳昌隆塑料制品有限公司 一种低压塑料膜

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154438C (da) * 1975-06-12 1989-04-10 Montedison Spa Katalysatorbestanddel til en katalysator til polymerisation af alkener, fremgangsmaade til fremstilling af en saadan katalysatorbestanddel og anvendelse af en saadan katalysatorbestanddel
IT1078995B (it) * 1977-05-24 1985-05-08 Montedison Spa Catalizzatori per la polimeriazzazione di olefine
IT1140221B (it) * 1981-10-14 1986-09-24 Montedison Spa Composizioni polipropileniche aventi migliorate caratteristiche di resistenza all'urto alle basse temperature e procedimento di preparazione
US4532189A (en) * 1982-02-19 1985-07-30 W. R. Grace & Co., Cryovac Div. Linear polyethylene shrink films
PT81945B (pt) * 1985-01-31 1987-12-30 Himont Inc Processo para a fabricacao de polipropileno com ramificacoes de cadeia longa de extremidade livre
FR2586022B1 (fr) * 1985-08-06 1987-11-13 Bp Chimie Sa Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques
US4803251A (en) * 1987-11-04 1989-02-07 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
US5032463A (en) * 1988-07-18 1991-07-16 Viskase Corporation Very low density polyethylene film from blends
IT1230133B (it) * 1989-04-28 1991-10-14 Himont Inc Composizioni polipropileniche plasto-elastiche
IT1230134B (it) * 1989-04-28 1991-10-14 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine.
IT1243188B (it) * 1990-08-01 1994-05-24 Himont Inc Composizioni poliolefiniche elastoplastiche
US5147709A (en) * 1991-06-28 1992-09-15 Paragon Films Incorporated Stretch film with reduced noise and neck
IT1250731B (it) * 1991-07-31 1995-04-21 Himont Inc Procedimento per la preparazione di polietilene lineare a bassa densita'
IT1262935B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
IT1262934B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
NZ247178A (en) * 1992-03-23 1995-07-26 Viskase Corp Biaxially oriented heat-shrinkable multilayer film having at least two outer layers each comprising an ethylene alpha-olefin plastomer/vldpe blend and a core layer of ethylene alpha-olefin copolymer
US5298302A (en) * 1992-08-21 1994-03-29 W. R. Grace & Co.-Conn. Film with improved lap seal
US5419934A (en) * 1992-12-18 1995-05-30 Mobil Oil Corporation Multilayer coextruded polyolefin stretch wrap films
US5407732A (en) * 1993-10-29 1995-04-18 Mobil Oil Corporation Multi-layer coextruded polyolefin stretch wrap films
IT1269194B (it) * 1994-01-21 1997-03-21 Spherilene Srl Composizioni polimeriche ad elevata processabilita' basate su lldpe
US5460861A (en) * 1994-05-10 1995-10-24 Viskase Corporation Multilayer stretch/shrink film
JPH0825593A (ja) * 1994-07-13 1996-01-30 Sumitomo Chem Co Ltd 自己粘着性包装用フィルム
US5736260A (en) * 1994-10-06 1998-04-07 Sumitomo Chemical Company, Limited Multilayer packaging film
DE69518830T2 (de) * 1994-12-20 2001-03-22 Montell Technology Co. B.V., Hoofddorp Polypropylenreaktionsmischung und verfahren zu ihrer herstellung
US5614315A (en) * 1995-01-20 1997-03-25 Okura Industrial Co., Ltd. Heat-shrinkable multi-layer polyolefin films

Also Published As

Publication number Publication date
NO990641D0 (no) 1999-02-11
ATE295261T1 (de) 2005-05-15
NO990641L (no) 1999-02-11
ES2242285T3 (es) 2005-11-01
US6159587A (en) 2000-12-12
IT1292138B1 (it) 1999-01-25
WO1998056580A1 (en) 1998-12-17
AU7918498A (en) 1998-12-30
DE69830127D1 (de) 2005-06-16
DE69830127T2 (de) 2006-02-02
JP2000516874A (ja) 2000-12-19
CA2262901A1 (en) 1998-12-17
EP0920380A1 (en) 1999-06-09
EP0920380B1 (en) 2005-05-11
ITMI971381A1 (it) 1998-12-12
KR20000068128A (ko) 2000-11-25
KR100525026B1 (ko) 2005-10-31
AU740529B2 (en) 2001-11-08

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Legal Events

Date Code Title Description
0001 Granted