MXPA96002071A - Lamina de polipropileno orientada biaxialmente con propiedades mejoradas en lo que se refiere a labarrera para vapor de agua y oxigeno. - Google Patents
Lamina de polipropileno orientada biaxialmente con propiedades mejoradas en lo que se refiere a labarrera para vapor de agua y oxigeno.Info
- Publication number
- MXPA96002071A MXPA96002071A MXPA96002071A MX9602071A MXPA96002071A MX PA96002071 A MXPA96002071 A MX PA96002071A MX PA96002071 A MXPA96002071 A MX PA96002071A MX 9602071 A MX9602071 A MX 9602071A MX PA96002071 A MXPA96002071 A MX PA96002071A
- Authority
- MX
- Mexico
- Prior art keywords
- film
- biaxially oriented
- oriented polypropylene
- less
- polypropylene film
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
-
- 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
- C08L23/12—Polypropene
-
- 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
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- 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
- B32B2307/7244—Oxygen 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
- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/08—Dimensions, e.g. volume
- B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
- B32B2309/105—Thickness
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
Abstract
Se describe una lamina de polipropileno orientada biaxialmente. La capa de base de la lamina consta en lo esencial de un polipropileno preparado mediante un catalizador del tipo de metaloceno. Este polipropileno se distingue por una longitud media de bloques isotacticos mayor que 40, una proporcion soluble en n-hexano menor que 1% y por una relacion de la media ponderada Mw a la media numerica Mn menor que 4.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19519260A DE19519260A1 (de) | 1995-05-31 | 1995-05-31 | Biaxial orientierte Polypropylenfolie mit verbesserten Eigenschaften hinsichtlich Mechanik und Barriere |
DE1995148793 DE19548793A1 (de) | 1995-12-27 | 1995-12-27 | Biaxial orientierte Polypropylenfolie mit verbesserten Eigenschaften hinsichtlich Wasserdampf- und Sauerstoffbarriere |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA96002071A true MXPA96002071A (es) | 2004-08-19 |
Family
ID=26015473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA96002071A MXPA96002071A (es) | 1995-05-31 | 1996-05-30 | Lamina de polipropileno orientada biaxialmente con propiedades mejoradas en lo que se refiere a labarrera para vapor de agua y oxigeno. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0747212A1 (es) |
JP (1) | JPH091652A (es) |
KR (1) | KR960040648A (es) |
AU (1) | AU717316B2 (es) |
BR (1) | BR9602569A (es) |
CA (1) | CA2178111A1 (es) |
MX (1) | MXPA96002071A (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6369148B2 (en) | 1993-07-16 | 2002-04-09 | Ciba Specialty Chemicals Corporation | Oxygen-scavenging compositions and articles |
JPH10182899A (ja) * | 1996-12-27 | 1998-07-07 | Mitsui Chem Inc | ポリプロピレン製二軸延伸フィルム |
DE19842376A1 (de) * | 1998-09-16 | 2000-03-23 | Hoechst Diafoil Gmbh | Biaxial orientierte Polypropylenfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
US6270912B1 (en) * | 1999-02-25 | 2001-08-07 | Mobil Oil Corporation | Multi-layer films with core layer of metallocene-catalyzed polypropylene |
EP1886806B1 (en) | 2006-07-10 | 2010-11-10 | Borealis Technology Oy | Biaxially oriented polypropylene film |
DE602006004987D1 (de) | 2006-07-10 | 2009-03-12 | Borealis Tech Oy | Elektrischer Isolierfilm |
DE602006006061D1 (de) | 2006-08-25 | 2009-05-14 | Borealis Tech Oy | Polypropylenschaumstoff |
EP1892264A1 (en) | 2006-08-25 | 2008-02-27 | Borealis Technology Oy | Extrusion coated substrate |
EP1903579B1 (en) | 2006-09-25 | 2010-03-24 | Borealis Technology Oy | Coaxial cable |
EP1939230B1 (en) | 2006-12-28 | 2009-03-04 | Borealis Technology Oy | Process for the manufacture of branched polypropylene |
ATE461973T1 (de) | 2007-01-22 | 2010-04-15 | Borealis Tech Oy | Polypropylenzusammensetzung mit niedriger oberflächenenergie |
SG173156A1 (en) | 2009-01-27 | 2011-08-29 | Mitsui Chemicals Inc | Propylene homopolymer for condensers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3709252A1 (de) * | 1987-03-20 | 1988-09-29 | Hoechst Ag | Metallisierbare mehrschichtfolie, ihre herstellung und ihre verwendung |
DE3904469A1 (de) * | 1989-02-15 | 1990-08-16 | Hoechst Ag | Verfahren zur herstellung eines statistischen propylen-copolymers |
DE4228812A1 (de) * | 1992-08-29 | 1994-03-03 | Hoechst Ag | Siegelbare Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE4242486A1 (de) * | 1992-12-16 | 1994-06-23 | Basf Ag | Propylen-Homopolymere |
DE4337250A1 (de) * | 1993-09-27 | 1995-03-30 | Hoechst Ag | Biaxial orientierte Polypropylenfolie mit verbesserten Eigenschaften hinsichtlich Mechanik und Barriere |
US5468440B1 (en) * | 1994-05-06 | 1997-04-08 | Exxon Chemical Patents Inc | Process of making oriented film or structure |
-
1996
- 1996-05-23 EP EP96108224A patent/EP0747212A1/de not_active Withdrawn
- 1996-05-30 MX MXPA96002071A patent/MXPA96002071A/es unknown
- 1996-05-30 AU AU54660/96A patent/AU717316B2/en not_active Ceased
- 1996-05-30 CA CA002178111A patent/CA2178111A1/en not_active Abandoned
- 1996-05-31 BR BR9602569A patent/BR9602569A/pt active Search and Examination
- 1996-05-31 JP JP8138922A patent/JPH091652A/ja active Pending
- 1996-05-31 KR KR1019960018980A patent/KR960040648A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR960040648A (ko) | 1996-12-17 |
JPH091652A (ja) | 1997-01-07 |
EP0747212A1 (de) | 1996-12-11 |
AU717316B2 (en) | 2000-03-23 |
BR9602569A (pt) | 1998-10-06 |
CA2178111A1 (en) | 1996-12-01 |
AU5466096A (en) | 1996-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4668463A (en) | Method of making linear low density polyethylene film | |
MXPA96002071A (es) | Lamina de polipropileno orientada biaxialmente con propiedades mejoradas en lo que se refiere a labarrera para vapor de agua y oxigeno. | |
KR100412168B1 (ko) | 치수안정성이증가된2축연신폴리프로필렌필름및이의제조방법 | |
US5658514A (en) | Method for producing thermoplastic resin sheet or film | |
US4626574A (en) | Linear low density polyethylene film and method of making | |
JP3940184B2 (ja) | ポリプロピレンフィルムの製造方法 | |
EP0578149B1 (de) | Niedrig siegelnde, biaxial orientierte Polyolefin-Mehrschichtfolie mit hohem Schrumpf | |
DE60022455T2 (de) | Heisssiegelbare Mehrschichtfolien aus Polyolefinen | |
CA2044117A1 (en) | Method of manufacturing thermoplastic sheet of film | |
US4997700A (en) | Biaxially oriented polypropylene film for metallizing applications | |
WO2004094129A3 (en) | Method of manufacturing oriented films from alloyed thermoplastic polymers, apparatus for such manufacture and resulting products | |
US6803094B1 (en) | Heat-seal strength in polyolefin films | |
EP0909833B1 (en) | Metal coated polyolefin films | |
DE4313431A1 (de) | Matte, siegelbare, schrumpffähige, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Hestellung und ihre Verwendung | |
DE1546813A1 (de) | Verbundfolie und Verfahren zu ihrer Herstellung | |
US3539439A (en) | Polyolefin laminates | |
MXPA02011054A (es) | Pelicula poliolefinica transparente, orientada biaxialmente, con propiedades de adhesion mejoradas. | |
US5494717A (en) | Matte, biaxially oriented, multilayer polypropylene film of high shrinkage, process for the production thereof, and the use thereof | |
CA2154249A1 (en) | Extrusion of thermally cross-linkable materials | |
US20020006520A1 (en) | Polyolefin film, its use, and process for its production | |
AU4320793A (en) | Process for producing a metal-plastic film composite material, metal-plastic film composite material produced according to said process and its use for producing packaging containers | |
KR960040645A (ko) | 이행 값이 개선된 이축 연신 폴리프로필렌 필름 | |
CN1214650A (zh) | 挤出薄的多相聚合物膜 | |
JPS59215826A (ja) | 超高分子量ポリエチレンフイルムの製造方法 | |
BR8902752A (pt) | Processo para fabricar um material laminado de multiplas camadas,processo para processar polimeros,processo para produzir uma serie de estruturas de peliculas coextrudadas,material laminado,embalagem,aparelhagem para fabricar primeira e segunda corrente de polimero em fusao,e,aparelhagem para processar polimeros |