ES2094724T3 - Lamina contractil sellable en caliente, a base de polipropileno, procedimiento para su fabricacion y su utilizacion para etiquetas contractiles. - Google Patents

Lamina contractil sellable en caliente, a base de polipropileno, procedimiento para su fabricacion y su utilizacion para etiquetas contractiles.

Info

Publication number
ES2094724T3
ES2094724T3 ES89107341T ES89107341T ES2094724T3 ES 2094724 T3 ES2094724 T3 ES 2094724T3 ES 89107341 T ES89107341 T ES 89107341T ES 89107341 T ES89107341 T ES 89107341T ES 2094724 T3 ES2094724 T3 ES 2094724T3
Authority
ES
Spain
Prior art keywords
contractible
sheet
polypropylene
labels
procedure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES89107341T
Other languages
English (en)
Inventor
Gunter Dr Schlogl
Herbert Dr Peiffer
Ursula Dr Murschall
Lothar Dr Bothe
Gunther Crass
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
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=6353453&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2094724(T3) "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
Application granted granted Critical
Publication of ES2094724T3 publication Critical patent/ES2094724T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B32B2307/30—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
    • B32B2307/40—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
    • B32B2307/51—Elastic
    • 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
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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
    • B32B2309/02—Temperature
    • 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
    • B32B2519/00—Labels, badges
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • 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)

Abstract

SE DESCRIBE UNA NUEVA LAMINA CONTRAIBLE QUE CONSISTE EN VARIAS CAPAS PROLIOLEFINICAS. LA CAPA BASE CONTIENE POLIPROPILENO Y UNA RESINA ADICIONAL Y LA CAPA DE CUBIERTA CONSISTE EN MATERIA BRUTA SELLABLE POLIOLEFINICA. LA LAMINA TIENE UN PODER DE CONTRACCION EN DIRECCION TRANSVERSAL MAYOR DEL 15% A UNA TEMPERATURA DE 90 C Y EN DIRECCION LONGITUDINAL MENOR DE 6% A UNA TEMPERATURA DE 90 C. LA LAMINA SE PRODUCE A TRAVES DE COEXTRUSION Y DILATACION ORIENTADA EN DIRECCION LONGITUDINAL Y TRANSVERSAL. SE REALIZA LA DILATACION LONGITUDINAL YA QUE EL VALOR DE LA DOBLE REFRACCION EXTENDIDA LONGITUDINALMENTE NO REBASA LA ZONA DE 12 A 15.10-3.
ES89107341T 1988-05-03 1989-04-24 Lamina contractil sellable en caliente, a base de polipropileno, procedimiento para su fabricacion y su utilizacion para etiquetas contractiles. Expired - Lifetime ES2094724T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3814942A DE3814942A1 (de) 1988-05-03 1988-05-03 Heisssiegelfaehige schrumpffolie auf basis von polypropylen, verfahren zu ihrer herstellung und ihre verwendung fuer schrumpfetiketten

Publications (1)

Publication Number Publication Date
ES2094724T3 true ES2094724T3 (es) 1997-02-01

Family

ID=6353453

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89107341T Expired - Lifetime ES2094724T3 (es) 1988-05-03 1989-04-24 Lamina contractil sellable en caliente, a base de polipropileno, procedimiento para su fabricacion y su utilizacion para etiquetas contractiles.

Country Status (5)

Country Link
US (1) US5234733A (es)
EP (1) EP0340579B1 (es)
JP (1) JP2705975B2 (es)
DE (2) DE3814942A1 (es)
ES (1) ES2094724T3 (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346764A (en) * 1988-07-30 1994-09-13 Idemitsu Petrochemical Co., Ltd. Resin laminates
GB8827967D0 (en) * 1988-11-30 1989-01-05 Ward I M Die-free drawing
DE3917652A1 (de) * 1989-05-31 1990-12-06 Hoechst Ag Mehrschichtige transparente polyolefinfolie fuer die schrumpfetikettieranwendung
US5429862A (en) * 1990-07-21 1995-07-04 Hoechst Aktiengesellschaft Biaxially oriented sealable polypropylene film having improved barrier properties
US5433983A (en) * 1990-07-21 1995-07-18 Hoechst Aktiengesellschaft Biaxially oriented sealable polypropylene film having improved barrier properties
DE4023272A1 (de) * 1990-07-21 1992-01-23 Hoechst Ag Biaxial orientierte siegelfaehige polyporpylenfolie mit verbesserten barriereeigenschaften
DE4038935A1 (de) * 1990-12-06 1992-06-11 Hoechst Ag Beidseitig siegelbare, biaxial orientierte polyolefinmehrschichtfolie mit erhoehtem schrumpf und verbesserten barriereeigenschaften
US5851610A (en) * 1991-02-07 1998-12-22 Applied Extrusion Technologies, Inc. Shrink films and articles including the same
DE4141989A1 (de) * 1991-12-19 1993-06-24 Hoechst Ag Querschrumpffaehige, transparente polyolefin-mehrschichtfolie, verfahren zu ihrer herstellung und ihre verwendung
DE4205555A1 (de) * 1992-02-24 1993-08-26 Hoechst Ag Einseitig niedrig siegelnde, transparente polyolefin-mehrschichtfolie, verfahren zu ihrer herstellung und ihre verwendung
DE4222740A1 (de) * 1992-07-10 1994-01-13 Hoechst Ag Niedrig siegelnde, biaxial orientierte Polyolefin-Mehrschichtfolie mit hohem Schrumpf
DE4230869A1 (de) * 1992-09-16 1994-03-17 Basf Ag Verpackungsfolie aus einer Siegelschicht und einer Trägerschicht
US6524720B1 (en) 1992-09-18 2003-02-25 Cryovac, Inc. Moisture barrier film
US5482771A (en) * 1992-09-18 1996-01-09 W. R. Grace & Co.-Conn. Moisutre barrier film
NZ248674A (en) * 1992-09-18 1996-03-26 Grace W R & Co Heat-shrinkable multilayer film comprising a layer of propylene polymer or copolymer and hydrocarbon resin, and outer layers of various other polymers
US5460878A (en) * 1992-10-26 1995-10-24 Applied Extrusion Technologies, Inc. Heat sealable shrink laminate
DE4307440A1 (de) * 1993-03-10 1994-09-15 Wolff Walsrode Ag Mehrschichtige, gereckte, heißsiegelbare Polypropylenfolie
DE4307442A1 (de) * 1993-03-10 1994-09-15 Wolff Walsrode Ag Mehrschichtige, gereckte, heißsiegelbare Polypropylenfolie
US5888653A (en) * 1993-11-17 1999-03-30 Toray Industries, Inc. Heat-sensitive mimeograph stencil
US5948490A (en) * 1993-11-18 1999-09-07 Plicon, Inc. Printed cook-in shrink film
US5691043A (en) † 1994-07-15 1997-11-25 Mobil Oil Corporation Uniaxially shrinkable biaxially oriented polypropylene film and its method of preparation
US6322883B1 (en) * 1994-07-15 2001-11-27 Exxonmobil Oil Corporation Uniaxially shrinkable biaxially oriented polypropylene film with HDPE skin
US5741563A (en) * 1995-09-18 1998-04-21 Exxon Chemical Patents Inc. Shrink films from propylene polymers
AT403266B (de) * 1995-09-28 1997-12-29 Danubia Petrochem Polymere Mehrschichtige verpackungsfolie auf polypropylenbasis, sowie deren verwendung
DE19538910A1 (de) * 1995-10-19 1997-04-24 Danubia Petrochem Deutschland Mehrschichtige Verpackungsfolie auf Polypropylenbasis, sowie deren Verwendung
US5667902A (en) * 1996-04-30 1997-09-16 Mobil Oil Corporation High moisture barrier polypropylene-based film
US6436496B1 (en) * 1998-11-06 2002-08-20 Avery Dennison Corporation Halogen-free, printable, multilayered shrink films and articles encapsulated therein
US20030211298A1 (en) * 1999-12-30 2003-11-13 Migliorini Robert A. Multi-layer oriented polypropylene films with modified core
US6329113B1 (en) 2000-06-05 2001-12-11 Eastman Kodak Company Imaging material with dimensional adjustment by heat
SK9122000A3 (en) * 2000-06-14 2002-01-07 Chemosvit A S Heat-shrinkable biaxially oriented polypropylene film for use as tobacco pack overwrap
MXPA04003265A (es) * 2001-10-17 2004-07-23 Avery Dennison Corp Peliculas contractiles multicapa y etiquetas hechas a partir de las mismas.
US8282754B2 (en) 2007-04-05 2012-10-09 Avery Dennison Corporation Pressure sensitive shrink label
WO2008124581A1 (en) 2007-04-05 2008-10-16 Avery Dennison Corporation Pressure sensitive shrink label
MX2011010705A (es) * 2009-04-10 2012-01-25 Dow Global Technologies Llc Pelicula de polipropileno orientada biaxialmente coextruida sellable de alto rendimiento.
BR122014017822A2 (pt) 2010-01-28 2019-07-16 Avery Dennison Corporation Sistema para aplicação de rótulos
AU2021325997A1 (en) 2020-08-14 2023-03-16 Superior Plastics Extrusion Co. Inc. Dba Impact Plastics Barrier-enhanced polymeric film structures, methods of preparation, and articles thereof
US12576620B2 (en) 2021-05-05 2026-03-17 Superior Plastics Extrusion Co. Inc. Modification of polypropylene resins with nucleating agents to enhance mechanical and barrier properties of films
GB2637160A (en) * 2024-01-11 2025-07-16 Innovia Films Ltd Film

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US3666836A (en) * 1969-09-26 1972-05-30 Hercules Inc Blends of polypropylene with hydrogenated hydrocarbon resins
NL173804C (nl) * 1977-06-30 1984-03-01 Du Pont Contactinrichting voor een ketenplaat.
US4147827A (en) * 1977-11-04 1979-04-03 Mobil Oil Corporation Coextruded heat sealable laminar thermoplastic films
JPS6036388B2 (ja) * 1979-07-13 1985-08-20 東洋紡績株式会社 密着性の良好な包装材料
JPS5775856A (en) * 1980-10-31 1982-05-12 Kureha Chemical Ind Co Ltd Laminated film
US4419411A (en) * 1982-12-23 1983-12-06 Mobil Oil Corporation Multi-layer polypropylene film structure and method of forming same
JPS6147234A (ja) * 1984-08-13 1986-03-07 Mitsubishi Plastics Ind Ltd 熱収縮性ポリプロピレン系フイルムの製造方法
CA1304187C (en) * 1985-11-25 1992-06-23 Charles Chiu-Hsiung Hwo Butene-rich butene-1 propylene copolymer shrink film
CA1279422C (en) * 1985-11-25 1991-01-22 Shell Oil Company Butene-rich butene-1 propylene copolymer compostion

Also Published As

Publication number Publication date
EP0340579A3 (de) 1990-12-12
DE3814942A1 (de) 1989-11-16
EP0340579A2 (de) 1989-11-08
JP2705975B2 (ja) 1998-01-28
JPH01317765A (ja) 1989-12-22
US5234733A (en) 1993-08-10
DE58909737D1 (de) 1996-10-31
EP0340579B1 (de) 1996-09-25

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