ZA941661B - A multilayer stretched heat-sealable polypropylene film combining good surface slip with improved barrier properties - Google Patents
A multilayer stretched heat-sealable polypropylene film combining good surface slip with improved barrier propertiesInfo
- Publication number
- ZA941661B ZA941661B ZA941661A ZA941661A ZA941661B ZA 941661 B ZA941661 B ZA 941661B ZA 941661 A ZA941661 A ZA 941661A ZA 941661 A ZA941661 A ZA 941661A ZA 941661 B ZA941661 B ZA 941661B
- Authority
- ZA
- South Africa
- Prior art keywords
- barrier properties
- polypropylene film
- good surface
- heat
- sealable
- Prior art date
Links
- -1 polypropylene Polymers 0.000 title abstract 5
- 239000004743 Polypropylene Substances 0.000 title abstract 4
- 229920001155 polypropylene Polymers 0.000 title abstract 4
- 230000004888 barrier function Effects 0.000 title abstract 2
- 239000010410 layer Substances 0.000 abstract 6
- UAUDZVJPLUQNMU-UHFFFAOYSA-N Erucasaeureamid Natural products CCCCCCCCC=CCCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-UHFFFAOYSA-N 0.000 abstract 2
- UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000013032 Hydrocarbon resin Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000012792 core layer Substances 0.000 abstract 1
- 239000004205 dimethyl polysiloxane Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 229920006270 hydrocarbon resin Polymers 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229920001897 terpolymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- B32B27/16—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
- 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
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- 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
- B32B2307/70—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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/746—Slipping, anti-blocking, low friction
-
- 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
- B32B2310/00—Treatment by energy or chemical effects
- B32B2310/04—Treatment by energy or chemical effects using liquids, gas or steam
- B32B2310/0445—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames
-
- 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
- B32B2310/00—Treatment by energy or chemical effects
- B32B2310/14—Corona, ionisation, electrical discharge, plasma treatment
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/91—Product with molecular orientation
-
- 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
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2813—Heat or solvent activated or sealable
- Y10T428/2817—Heat sealable
- Y10T428/2826—Synthetic resin or polymer
-
- 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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Wrappers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19934307441 DE4307441A1 (de) | 1993-03-10 | 1993-03-10 | Mehrschichtige, gereckte, heißsiegelbare, hochgleitfähige Polypropylenfolie mit verbesserten Barriereeigenschaften |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA941661B true ZA941661B (en) | 1994-10-12 |
Family
ID=6482352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA941661A ZA941661B (en) | 1993-03-10 | 1994-03-09 | A multilayer stretched heat-sealable polypropylene film combining good surface slip with improved barrier properties |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5447792A (cs) |
| EP (1) | EP0614757B1 (cs) |
| JP (1) | JPH06316047A (cs) |
| KR (1) | KR940021255A (cs) |
| AT (1) | ATE167830T1 (cs) |
| AU (1) | AU5521294A (cs) |
| BR (1) | BR9400849A (cs) |
| CA (1) | CA2117139A1 (cs) |
| CZ (1) | CZ53794A3 (cs) |
| DE (2) | DE4307441A1 (cs) |
| DK (1) | DK0614757T3 (cs) |
| ES (1) | ES2117729T3 (cs) |
| FI (1) | FI941088A (cs) |
| NO (1) | NO940835L (cs) |
| ZA (1) | ZA941661B (cs) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4402689A1 (de) * | 1994-01-29 | 1995-08-03 | Hoechst Ag | Mehrschichtige biaxial orientierte Polypropylenfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
| JP2978086B2 (ja) * | 1995-06-30 | 1999-11-15 | 住友ベークライト株式会社 | 積層体 |
| DE19652734A1 (de) * | 1996-12-18 | 1998-06-25 | Hoechst Trespaphan Gmbh | Beidseitig siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US6948630B2 (en) * | 2001-12-21 | 2005-09-27 | Rexam Medical Packaging, Inc. | Self-draining container neck and closure |
| US7431168B2 (en) * | 2001-12-21 | 2008-10-07 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
| US7168581B2 (en) | 2001-12-21 | 2007-01-30 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
| US20060194054A1 (en) * | 2003-04-11 | 2006-08-31 | Treofan Germany Gmbh & Company Co. | Biaxially oriented polypropylene film with cold sealing adhesive |
| US7644902B1 (en) | 2003-05-31 | 2010-01-12 | Rexam Medical Packaging Inc. | Apparatus for producing a retort thermal processed container with a peelable seal |
| US7798359B1 (en) | 2004-08-17 | 2010-09-21 | Momar Industries LLC | Heat-sealed, peelable lidding membrane for retort packaging |
| CA2589128A1 (en) * | 2004-12-02 | 2006-06-08 | Shalendra Singh | Improvements in or relating to coated films |
| US7780024B1 (en) | 2005-07-14 | 2010-08-24 | Rexam Closures And Containers Inc. | Self peel flick-it seal for an opening in a container neck |
| US8100277B1 (en) | 2005-07-14 | 2012-01-24 | Rexam Closures And Containers Inc. | Peelable seal for an opening in a container neck |
| US8251236B1 (en) | 2007-11-02 | 2012-08-28 | Berry Plastics Corporation | Closure with lifting mechanism |
| RU2469866C2 (ru) * | 2010-11-24 | 2012-12-20 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Композиционный слоистый резинотканевый защитный материал на основе бутадиен-нитрильного каучука с барьерным слоем |
| US10821703B1 (en) * | 2014-06-27 | 2020-11-03 | Vikase Companies, Inc. | Additive transferring film |
| BR112018000199B1 (pt) | 2016-05-04 | 2022-11-01 | O&M Halyard International Unlimited Company | Avental cirúrgico descartável |
| AU2017301367B2 (en) | 2016-07-29 | 2022-09-29 | O&M Halyard International Unlimited Company | Collar for a disposable surgical gown |
| AU2019324588B2 (en) | 2018-08-24 | 2024-10-10 | O&M Halyard, Inc. | Personal protection and ventilation system |
| WO2020039403A1 (en) | 2018-08-24 | 2020-02-27 | O&M Halyard International Unlimited Company | Personal protection and ventilation system |
| CN114192377A (zh) * | 2021-12-14 | 2022-03-18 | 江西明冠锂膜技术有限公司 | 一种增加锂电池封装用铝塑膜冲壳深度的方法 |
| CN115008870B (zh) * | 2022-06-14 | 2023-12-22 | 陕西金叶印务有限公司 | 一种烟包丝印网版的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4692379A (en) * | 1985-09-26 | 1987-09-08 | Mobil Oil Corporation | Heat sealable film and method for its preparation |
| DE3540215A1 (de) * | 1985-11-13 | 1987-05-14 | Hoechst Ag | Mehrschichtige verpackungsfolie mit ueberlegener kratzfestigkeit |
| DE3940173A1 (de) * | 1989-12-05 | 1991-06-06 | Hoechst Ag | Beidseitig siegelbare, biaxial orientierte polyolefin-mehrschichtfolie, ihre herstellung und ihre verwendung |
| DE4023272A1 (de) * | 1990-07-21 | 1992-01-23 | Hoechst Ag | Biaxial orientierte siegelfaehige polyporpylenfolie mit verbesserten barriereeigenschaften |
| DE59207030D1 (de) * | 1991-05-28 | 1996-10-10 | Hoechst Ag | Siegelbare, opake, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
-
1993
- 1993-03-10 DE DE19934307441 patent/DE4307441A1/de not_active Withdrawn
-
1994
- 1994-02-17 AU AU55212/94A patent/AU5521294A/en not_active Abandoned
- 1994-02-25 ES ES94102898T patent/ES2117729T3/es not_active Expired - Lifetime
- 1994-02-25 DE DE59406335T patent/DE59406335D1/de not_active Revoked
- 1994-02-25 DK DK94102898T patent/DK0614757T3/da active
- 1994-02-25 EP EP19940102898 patent/EP0614757B1/de not_active Revoked
- 1994-02-25 AT AT94102898T patent/ATE167830T1/de not_active IP Right Cessation
- 1994-03-03 US US08/206,318 patent/US5447792A/en not_active Expired - Fee Related
- 1994-03-04 JP JP5831794A patent/JPH06316047A/ja active Pending
- 1994-03-07 CA CA 2117139 patent/CA2117139A1/en not_active Abandoned
- 1994-03-08 FI FI941088A patent/FI941088A/fi unknown
- 1994-03-08 KR KR1019940004422A patent/KR940021255A/ko not_active Application Discontinuation
- 1994-03-09 BR BR9400849A patent/BR9400849A/pt not_active Application Discontinuation
- 1994-03-09 NO NO940835A patent/NO940835L/no unknown
- 1994-03-09 CZ CZ94537A patent/CZ53794A3/cs unknown
- 1994-03-09 ZA ZA941661A patent/ZA941661B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0614757B1 (de) | 1998-07-01 |
| AU5521294A (en) | 1994-09-15 |
| CA2117139A1 (en) | 1994-09-11 |
| NO940835D0 (no) | 1994-03-09 |
| CZ53794A3 (en) | 1994-10-19 |
| DE4307441A1 (de) | 1994-09-15 |
| ATE167830T1 (de) | 1998-07-15 |
| DE59406335D1 (de) | 1998-08-06 |
| DK0614757T3 (da) | 1999-04-12 |
| FI941088A0 (fi) | 1994-03-08 |
| BR9400849A (pt) | 1994-11-01 |
| KR940021255A (ko) | 1994-10-17 |
| US5447792A (en) | 1995-09-05 |
| NO940835L (no) | 1994-09-12 |
| FI941088A (fi) | 1994-09-11 |
| JPH06316047A (ja) | 1994-11-15 |
| ES2117729T3 (es) | 1998-08-16 |
| EP0614757A1 (de) | 1994-09-14 |
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