IT1303795B1 - Film multistrato resistente alla rottura. - Google Patents

Film multistrato resistente alla rottura.

Info

Publication number
IT1303795B1
IT1303795B1 IT1998MI002572A ITMI982572A IT1303795B1 IT 1303795 B1 IT1303795 B1 IT 1303795B1 IT 1998MI002572 A IT1998MI002572 A IT 1998MI002572A IT MI982572 A ITMI982572 A IT MI982572A IT 1303795 B1 IT1303795 B1 IT 1303795B1
Authority
IT
Italy
Prior art keywords
multilayer film
resistant multilayer
breaking resistant
breaking
film
Prior art date
Application number
IT1998MI002572A
Other languages
English (en)
Inventor
Mauro Bigazzi
Original Assignee
Soplaril Italia S P A
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 Soplaril Italia S P A filed Critical Soplaril Italia S P A
Priority to IT1998MI002572A priority Critical patent/IT1303795B1/it
Priority to ES99972970T priority patent/ES2281210T3/es
Priority to AU13789/00A priority patent/AU1378900A/en
Priority to PCT/EP1999/008426 priority patent/WO2000032390A1/fr
Priority to PT99972970T priority patent/PT1140487E/pt
Priority to DE69934907T priority patent/DE69934907T2/de
Priority to DK99972970T priority patent/DK1140487T3/da
Priority to EP99972970A priority patent/EP1140487B1/fr
Publication of ITMI982572A1 publication Critical patent/ITMI982572A1/it
Application granted granted Critical
Publication of IT1303795B1 publication Critical patent/IT1303795B1/it

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
    • 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
    • B32B7/06—Interconnection of layers permitting easy separation
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • 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
    • B32B2323/04—Polyethylene
    • 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
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
IT1998MI002572A 1998-11-27 1998-11-27 Film multistrato resistente alla rottura. IT1303795B1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT1998MI002572A IT1303795B1 (it) 1998-11-27 1998-11-27 Film multistrato resistente alla rottura.
ES99972970T ES2281210T3 (es) 1998-11-27 1999-11-03 Pelicula multicapa resistente al desgarre.
AU13789/00A AU1378900A (en) 1998-11-27 1999-11-03 Tear-resistant multilayer film
PCT/EP1999/008426 WO2000032390A1 (fr) 1998-11-27 1999-11-03 Film multicouche resistant a la dechirure
PT99972970T PT1140487E (pt) 1998-11-27 1999-11-03 Saco ou saqueta formando uma embalagem constituída por uma película multicamada resistente ao rasgão
DE69934907T DE69934907T2 (de) 1998-11-27 1999-11-03 Tasche oder Tüte aus einem reißfesten Mehrschichtfilm
DK99972970T DK1140487T3 (da) 1998-11-27 1999-11-03 Pose eller poseforpakning, der danner en emballage omfattende en flerlagsfilm, der er modstandsdygtig mod rivning
EP99972970A EP1140487B1 (fr) 1998-11-27 1999-11-03 Sac ou sachet formant un emballage comprenant un film multicouche résistant à la déchirure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002572A IT1303795B1 (it) 1998-11-27 1998-11-27 Film multistrato resistente alla rottura.

Publications (2)

Publication Number Publication Date
ITMI982572A1 ITMI982572A1 (it) 2000-05-27
IT1303795B1 true IT1303795B1 (it) 2001-02-23

Family

ID=11381148

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998MI002572A IT1303795B1 (it) 1998-11-27 1998-11-27 Film multistrato resistente alla rottura.

Country Status (8)

Country Link
EP (1) EP1140487B1 (it)
AU (1) AU1378900A (it)
DE (1) DE69934907T2 (it)
DK (1) DK1140487T3 (it)
ES (1) ES2281210T3 (it)
IT (1) IT1303795B1 (it)
PT (1) PT1140487E (it)
WO (1) WO2000032390A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2100721T3 (pl) 2008-03-11 2014-09-30 Amcor Flexibles Kreuzlingen Laminat z obszarem o poprawionej odporności na rozdarcie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1379996A (en) * 1972-04-07 1975-01-08 Kay Laboratories Inc Rupturable container
US5888599A (en) * 1993-04-19 1999-03-30 E. I. Du Pont De Nemours And Company Multi-layer lidding film having improved heat seal properties and methods relating thereto
GB2296466B (en) * 1994-12-23 1998-02-04 Courtaulds Films Polymeric films
US6231975B1 (en) * 1997-01-24 2001-05-15 Mobil Oil Corporation Sealable film

Also Published As

Publication number Publication date
DK1140487T3 (da) 2007-05-21
ITMI982572A1 (it) 2000-05-27
DE69934907T2 (de) 2007-10-31
WO2000032390A1 (fr) 2000-06-08
ES2281210T3 (es) 2007-09-16
PT1140487E (pt) 2007-04-30
DE69934907D1 (de) 2007-03-08
AU1378900A (en) 2000-06-19
EP1140487B1 (fr) 2007-01-17
EP1140487A1 (fr) 2001-10-10

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