ZA917842B - Biaxially oriented polypropylene film suitable for twist wrapping - Google Patents

Biaxially oriented polypropylene film suitable for twist wrapping

Info

Publication number
ZA917842B
ZA917842B ZA917842A ZA917842A ZA917842B ZA 917842 B ZA917842 B ZA 917842B ZA 917842 A ZA917842 A ZA 917842A ZA 917842 A ZA917842 A ZA 917842A ZA 917842 B ZA917842 B ZA 917842B
Authority
ZA
South Africa
Prior art keywords
biaxially oriented
polypropylene film
oriented polypropylene
film suitable
twist wrapping
Prior art date
Application number
ZA917842A
Other languages
English (en)
Inventor
Herbert Peiffer
Peiffer Herbert
Ursula Murschall
Murschall Ursula
Gunter Schloegl
Schloegl Gunter
Original Assignee
Hoechst 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6415415&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA917842(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA917842B publication Critical patent/ZA917842B/xx

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
    • B32B27/32—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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0022—Bright, glossy or shiny surface
    • 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
    • B32B2307/412—Transparent
    • 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
    • B32B2323/10—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
    • 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
    • Y10T428/25—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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less
    • 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
ZA917842A 1990-10-02 1991-10-01 Biaxially oriented polypropylene film suitable for twist wrapping ZA917842B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4031125A DE4031125A1 (de) 1990-10-02 1990-10-02 Biaxial orientierte polypropylenfolie fuer den dreheinschlag

Publications (1)

Publication Number Publication Date
ZA917842B true ZA917842B (en) 1992-07-29

Family

ID=6415415

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA917842A ZA917842B (en) 1990-10-02 1991-10-01 Biaxially oriented polypropylene film suitable for twist wrapping

Country Status (7)

Country Link
US (2) US5451455A (fr)
EP (1) EP0479101B1 (fr)
DE (2) DE4031125A1 (fr)
ES (1) ES2082900T3 (fr)
FI (1) FI105540B (fr)
MX (1) MX9101378A (fr)
ZA (1) ZA917842B (fr)

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DE4226640A1 (de) * 1992-08-12 1994-02-17 Hoechst Ag Zigarettenverpackung aus Kunststoffolie
CA2108397A1 (fr) * 1992-10-16 1994-04-17 Paul C. Gillette Pellicule d'emballage
DE4310684A1 (de) * 1993-04-01 1994-10-06 Hoechst Ag Siegelflähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
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DE4318031A1 (de) * 1993-05-29 1994-12-01 Hoechst Ag Harzhaltige, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
US5536773A (en) * 1993-07-16 1996-07-16 Mitsui Petrochemical Industries, Ltd. Polypropylene resin composition and the use of the same
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WO1995006556A1 (fr) * 1993-09-02 1995-03-09 Quantum Chemical Corporation Film de polypropylene a orientation biaxiale et a caracteristique d'arret de gaz amelioree
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DE4417118A1 (de) * 1994-05-16 1995-11-23 Hoechst Ag Biaxial hochorientierte Polypropylenfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19508668A1 (de) * 1995-03-14 1996-09-19 Hoechst Ag Verfahren zur Behandlung einer siegelfähigen Folienoberfläche
CN1086398C (zh) 1996-06-12 2002-06-19 赫彻斯特－特拉丝帕番有限公司 涂覆聚烯烃制件的打底方法
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US5997679A (en) * 1997-10-17 1999-12-07 Fina Technology, Inc. Heat-seal strength in polyolefin films
US6074762A (en) * 1998-02-19 2000-06-13 Mobil Oil Corporation Block resistant film
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US6649235B2 (en) * 1998-08-17 2003-11-18 Hoechst Trespaphan Gmbh Process for producing coated polymeric articles and the articles produced thereby
US6641913B1 (en) * 1999-12-03 2003-11-04 Fina Technology, Inc. Heat-sealable films
US20030211298A1 (en) * 1999-12-30 2003-11-13 Migliorini Robert A. Multi-layer oriented polypropylene films with modified core
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US6528134B1 (en) 2000-06-21 2003-03-04 Pechiney Emballage Flexible Europe Non-wax packaging film
US6599453B1 (en) * 2000-09-21 2003-07-29 Nan Ya Plastics Corporation Biaxially oriented polypropylene for printing of water-based inks and heat-sealing/non-heat-sealing electroplating treatment and process thereof
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US6733719B2 (en) * 2002-01-14 2004-05-11 Sunoco Inc. (R&M) Polypropylene biaxially oriented film
US7217463B2 (en) 2002-06-26 2007-05-15 Avery Dennison Corporation Machine direction oriented polymeric films and methods of making the same
US7132065B2 (en) * 2003-02-12 2006-11-07 3M Innovative Properties Company Process for manufacturing polymeric optical film
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CN101484315B (zh) 2006-06-20 2013-04-10 艾利丹尼森公司 用于热熔粘合剂标记和标签原料以及此种标签的多层聚合膜
JP5579436B2 (ja) 2006-07-17 2014-08-27 エーブリー デニソン コーポレイション 非対称の多層高分子フィルム、並びにラベルストック及びそのラベル
US7473751B2 (en) * 2007-01-22 2009-01-06 Fina Technology, Inc. Biaxially-oriented metallocene-based polypropylene films having reduced thickness
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
CN103818071A (zh) * 2014-01-15 2014-05-28 凯威塑胶工业有限公司 高爽滑双向拉伸聚丙烯鲜花包装薄膜及其生产工艺
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Also Published As

Publication number Publication date
EP0479101A1 (fr) 1992-04-08
US5451455A (en) 1995-09-19
DE59107025D1 (de) 1996-01-18
MX9101378A (es) 1992-06-05
ES2082900T3 (es) 1996-04-01
FI914596A (fi) 1992-04-03
FI914596A0 (fi) 1991-09-30
DE4031125A1 (de) 1992-04-09
FI105540B (fi) 2000-09-15
EP0479101B1 (fr) 1995-12-06
US5573723A (en) 1996-11-12

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