BRPI0406071A - filme de polipropileno biorientado compreendendo orientação de rasgo, processo de preparação do dito filme e artigo compreendendo o mesmo - Google Patents
filme de polipropileno biorientado compreendendo orientação de rasgo, processo de preparação do dito filme e artigo compreendendo o mesmoInfo
- Publication number
- BRPI0406071A BRPI0406071A BRPI0406071A BRPI0406071A BR PI0406071 A BRPI0406071 A BR PI0406071A BR PI0406071 A BRPI0406071 A BR PI0406071A BR PI0406071 A BRPI0406071 A BR PI0406071A
- Authority
- BR
- Brazil
- Prior art keywords
- film
- preparing
- bioriented polypropylene
- polypropylene film
- article
- Prior art date
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
- B32B27/06—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
- 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
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- 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
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
-
- 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
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7246—Water vapor barrier
-
- 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
-
- 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
- Y10T428/15—Sheet, web, or layer weakened to permit separation through thickness
-
- 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
- Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
Landscapes
- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Wrappers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
"FILME DE POLIPROPILENO BIORIENTADO COMPREENDENDO ORIENTAçãO DE RASGO, PROCESSO DE PREPARAçãO DO DITO FILME E ARTIGO COMPREENDENDO O MESMO". A presente invenção refere-se a um filme de polipropileno biorientado que compreende orientação de rasgo na direção transversal. Devido a esta propriedade alcançada, este filme é indicado para a confecção de embalagens, especialmente do setor alimentício e de papel, pois proporciona uma abertura fácil do invólucro, além de evitar danos ao produto embalado ou mesmo à própria embalagem já aberta. Ainda, a invenção refere-se a um processo para preparação do referido filme e artigos que compreendem o filme de polipropileno biorientado compreendendo orientação de rasgo.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0406071 BRPI0406071A (pt) | 2004-12-29 | 2004-12-29 | filme de polipropileno biorientado compreendendo orientação de rasgo, processo de preparação do dito filme e artigo compreendendo o mesmo |
CA 2592578 CA2592578A1 (en) | 2004-12-29 | 2005-12-28 | A bi-oriented polypropylene film comprising tear orientation, a process of preparing said film and an article comprising it |
MX2007008046A MX2007008046A (es) | 2004-12-29 | 2005-12-28 | Pelicula de polipropileno bi-orientado que comprende orientacion de rasgadura, un proceso para preparar la pelicula y un articulo que la comprende. |
PCT/BR2005/000261 WO2006081640A1 (en) | 2004-12-29 | 2005-12-28 | A bi-oriented polypropylene film comprising tear orientation, a process of preparing said film and an article comprising it |
ARP050105583 AR053004A1 (es) | 2004-12-29 | 2005-12-28 | Lamina de polipropileno biorientado incluyendo orientacion de corte, proceso de preparacion de dicha lamina y articulo que comprende el mismo |
US11/813,106 US20090004424A1 (en) | 2004-12-29 | 2005-12-28 | Bi-Oriented Polypropylene Film Comprising Tear Orientation, a Process of Preparing Said Film and an Article Comprising it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0406071 BRPI0406071A (pt) | 2004-12-29 | 2004-12-29 | filme de polipropileno biorientado compreendendo orientação de rasgo, processo de preparação do dito filme e artigo compreendendo o mesmo |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0406071A true BRPI0406071A (pt) | 2006-10-10 |
Family
ID=36569357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0406071 BRPI0406071A (pt) | 2004-12-29 | 2004-12-29 | filme de polipropileno biorientado compreendendo orientação de rasgo, processo de preparação do dito filme e artigo compreendendo o mesmo |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090004424A1 (pt) |
AR (1) | AR053004A1 (pt) |
BR (1) | BRPI0406071A (pt) |
CA (1) | CA2592578A1 (pt) |
MX (1) | MX2007008046A (pt) |
WO (1) | WO2006081640A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011080587A1 (en) | 2009-12-29 | 2011-07-07 | International Paper Do Brasil Ltda. | Three-layer wrapping and a process for manufacturing a packaging using the same |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2638917T3 (es) * | 2012-03-29 | 2017-10-24 | Innovative Film Solutions Sl | Film de polipropileno biorientado para ventanas de sobres |
US8904702B2 (en) | 2012-09-26 | 2014-12-09 | Round Peg Solutions, Llc | Container for a substance such as an ant bait container |
CN113650435A (zh) * | 2021-06-29 | 2021-11-16 | 海南赛诺实业有限公司 | 一种结构色聚丙烯包装膜的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2339892C3 (de) * | 1972-09-08 | 1981-03-12 | Toray Industries, Inc., Tokyo | Mit den Fingern zerreißbarer Klebstreifen |
JPS5054497A (pt) * | 1973-09-13 | 1975-05-14 | ||
JPS5557428A (en) * | 1978-10-25 | 1980-04-28 | Mitsubishi Plastics Ind Ltd | Method for producing laminated drawn film |
JPS60217133A (ja) * | 1984-04-13 | 1985-10-30 | Toray Ind Inc | 二軸延伸された粘着テープ用ポリオレフィンフィルム |
AU762876B2 (en) * | 1998-11-20 | 2003-07-10 | Minnesota Mining And Manufacturing Company | Backing for adhesive tape and such tape |
-
2004
- 2004-12-29 BR BRPI0406071 patent/BRPI0406071A/pt not_active Application Discontinuation
-
2005
- 2005-12-28 MX MX2007008046A patent/MX2007008046A/es unknown
- 2005-12-28 US US11/813,106 patent/US20090004424A1/en not_active Abandoned
- 2005-12-28 AR ARP050105583 patent/AR053004A1/es active IP Right Grant
- 2005-12-28 CA CA 2592578 patent/CA2592578A1/en not_active Abandoned
- 2005-12-28 WO PCT/BR2005/000261 patent/WO2006081640A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011080587A1 (en) | 2009-12-29 | 2011-07-07 | International Paper Do Brasil Ltda. | Three-layer wrapping and a process for manufacturing a packaging using the same |
US8551614B2 (en) | 2009-12-29 | 2013-10-08 | International Paper Company | Three-layer wrapping and a process for manufacturing a packaging using the same |
Also Published As
Publication number | Publication date |
---|---|
AR053004A1 (es) | 2007-04-18 |
WO2006081640A1 (en) | 2006-08-10 |
CA2592578A1 (en) | 2006-08-10 |
MX2007008046A (es) | 2007-10-23 |
US20090004424A1 (en) | 2009-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: VITOPEL DO BRASIL LTDA. (BR/SP) Free format text: TRANSFERIDO POR INCORPORACAO DE: EMPRESA BRASILEIRA DE FILMES FLEXIVEIS LTDA. |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |