BR0101801A - Filme composto selável com um sinal de segurança,um processo para a sua produção e sua utilizaçãocomo material de embalagem - Google Patents

Filme composto selável com um sinal de segurança,um processo para a sua produção e sua utilizaçãocomo material de embalagem

Info

Publication number
BR0101801A
BR0101801A BR0101801A BR0101801A BR0101801A BR 0101801 A BR0101801 A BR 0101801A BR 0101801 A BR0101801 A BR 0101801A BR 0101801 A BR0101801 A BR 0101801A BR 0101801 A BR0101801 A BR 0101801A
Authority
BR
Brazil
Prior art keywords
composite film
production
packaging material
safety sign
sealable composite
Prior art date
Application number
BR0101801A
Other languages
English (en)
Inventor
Bernd Sperlich
Helmut Wagner
Willi Schwarz
Hans Wunderlich
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 BR0101801A publication Critical patent/BR0101801A/pt

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
    • B32B27/16—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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2307/402—Coloured
    • 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
    • B32B2307/518—Oriented bi-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
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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

Landscapes

  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Wrappers (AREA)

Abstract

Patente de Invenção: "FILME COMPOSTO SELáVEL COM UMSINAL DE SEGURANçA, UM PROCESSO PARA A SUAPRODUçãO E SUA UTILIZAçãO COMO MATERIAL DEEMBALAGEM". Descreve-se um filme composto com diversascamadas selável, consistindo num filme de polipropilenobiaxialmente orientado, como filme de base, e, pelo menos, numfilme adicional de poliolefina; caracterizado por se ter aplicado umpigmento sobre o filme de poliolefina, situando-se o pigmento entreas camadas de filme e ficando a espessura do filme compostoentre 8 <109>m e 26 <109>m. Descreve-se, igualmente, a suafabricação bem como a sua utilização como material deembalagem.
BR0101801A 2000-05-09 2001-05-08 Filme composto selável com um sinal de segurança,um processo para a sua produção e sua utilizaçãocomo material de embalagem BR0101801A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000122493 DE10022493A1 (de) 2000-05-09 2000-05-09 Siegelbare Verbundfolie mit einem Sicherheitsmerkmal ein Verfahren zu ihrer Herstellung und ihre Verwendung als Verpackungsmaterial

Publications (1)

Publication Number Publication Date
BR0101801A true BR0101801A (pt) 2001-12-18

Family

ID=7641263

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101801A BR0101801A (pt) 2000-05-09 2001-05-08 Filme composto selável com um sinal de segurança,um processo para a sua produção e sua utilizaçãocomo material de embalagem

Country Status (11)

Country Link
US (1) US20010053441A1 (pt)
EP (1) EP1153765B1 (pt)
AT (1) ATE298287T1 (pt)
BR (1) BR0101801A (pt)
CA (1) CA2346440A1 (pt)
CZ (1) CZ20011613A3 (pt)
DE (2) DE10022493A1 (pt)
IL (1) IL142997A0 (pt)
MX (1) MXPA01004706A (pt)
PL (1) PL347406A1 (pt)
RU (1) RU2283236C2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0720817A2 (pt) * 2007-01-26 2014-03-04 Guangdong Decro Packaga Films Co Ltd Película de polipropileno orientada biaxialmente adequada para laminação sem cola com papel e método para preparar uma pelicula de polipropileno orientada adequada para laminação sem cola com papel
EP2045072A1 (de) * 2007-10-04 2009-04-08 Alcan Technology &amp; Management Ltd. Laminate für leicht zu öffnende Verpackungen
IN2012DN06316A (pt) * 2009-12-29 2015-10-02 Internat Paper Do Brasil Ltda
FI2796048T4 (fi) * 2013-04-23 2023-05-15 Keinotekoinen elintarvikekuori, menetelmä sen poistamiseksi ja menetelmä sen valmistamiseksi
RU168774U1 (ru) * 2016-03-04 2017-02-17 Валентин Петрович Пивнов Отражающая пленка

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048736A (en) * 1975-02-11 1977-09-20 Package Products Company, Inc. Laminated composite sheet packaging material
DE3444158A1 (de) * 1984-12-04 1986-06-05 Hoechst Ag, 6230 Frankfurt Siegelfaehige, transparente polyolefinische mehrschichtfolie
US4880697A (en) * 1988-06-21 1989-11-14 Reynolds Metals Company Barrier film
CA2039970C (en) * 1990-04-23 1998-12-08 Carl C. Hein, Iii High barrier packages for smoking articles and other products
DE4306963A1 (de) * 1993-03-05 1994-09-08 Wolff Walsrode Ag Weiß-opake Sperrschichtfolie mit ausgezeichneter Planlage
DE19920356A1 (de) * 1999-05-04 2000-11-09 Wolff Walsrode Ag Folie mit Sicherheitsmerkmal, ein Verfahren zu deren Herstellung sowie deren Verwendung als Verpackungsmaterial
DE19920359A1 (de) * 1999-05-04 2000-11-09 Wolff Walsrode Ag Aufreißstreifen mit Sicherheitsmerkmal, ein Verfahren zu seiner Herstellung sowie dessen Verwendung in Verpackungsmaterial
DE19920357A1 (de) * 1999-05-04 2000-11-09 Wolff Walsrode Ag Aufreißstreifen mit Sicherheitsmerkmal, ein Verfahren zu seiner Herstellung sowie dessen Verwendung in Verpackungsmaterial
DE19920355A1 (de) * 1999-05-04 2000-11-09 Wolff Walsrode Ag Folie mit Sicherheitsmerkmal, ein Verfahren zu deren Herstellung sowie deren Verwendung in Verpackungsmaterial

Also Published As

Publication number Publication date
EP1153765B1 (de) 2005-06-22
EP1153765A1 (de) 2001-11-14
DE10022493A1 (de) 2001-11-15
CA2346440A1 (en) 2001-11-09
US20010053441A1 (en) 2001-12-20
CZ20011613A3 (cs) 2002-02-13
PL347406A1 (en) 2001-11-19
DE50106568D1 (de) 2005-07-28
IL142997A0 (en) 2002-04-21
RU2283236C2 (ru) 2006-09-10
ATE298287T1 (de) 2005-07-15
MXPA01004706A (es) 2002-06-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19.08.2008.