ZA952153B - Heat sealable oriented multilayer polyolefin film process for the production thereof and the use thereof - Google Patents

Heat sealable oriented multilayer polyolefin film process for the production thereof and the use thereof

Info

Publication number
ZA952153B
ZA952153B ZA952153A ZA952153A ZA952153B ZA 952153 B ZA952153 B ZA 952153B ZA 952153 A ZA952153 A ZA 952153A ZA 952153 A ZA952153 A ZA 952153A ZA 952153 B ZA952153 B ZA 952153B
Authority
ZA
South Africa
Prior art keywords
production
polyolefin film
heat sealable
film process
oriented multilayer
Prior art date
Application number
ZA952153A
Other languages
English (en)
Inventor
Ursula Murschall
Herbert Peiffer
Gunter Schloegl
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA952153B publication Critical patent/ZA952153B/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
    • B32B27/06—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
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • 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
    • B32B2307/50—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
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
ZA952153A 1994-03-17 1995-03-16 Heat sealable oriented multilayer polyolefin film process for the production thereof and the use thereof ZA952153B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4409119A DE4409119A1 (de) 1994-03-17 1994-03-17 Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
ZA952153B true ZA952153B (en) 1995-09-18

Family

ID=6513065

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA952153A ZA952153B (en) 1994-03-17 1995-03-16 Heat sealable oriented multilayer polyolefin film process for the production thereof and the use thereof

Country Status (6)

Country Link
EP (1) EP0672522B1 (fi)
CA (1) CA2144835A1 (fi)
DE (2) DE4409119A1 (fi)
ES (1) ES2227532T3 (fi)
FI (1) FI951208A (fi)
ZA (1) ZA952153B (fi)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62215646A (ja) * 1986-03-17 1987-09-22 Mitsubishi Petrochem Co Ltd プロピレン重合体組成物
JPS63182212A (ja) * 1987-01-20 1988-07-27 Mizusawa Ind Chem Ltd 非晶質シリカ乃至シリカアルミナ球状粒子及びその製法
JP2515884B2 (ja) * 1989-06-06 1996-07-10 東レ株式会社 プロピレン系重合体フィルム
EP0430472A3 (en) * 1989-11-30 1992-02-26 Imperial Chemical Industries Plc Multiple-layer polyolefin films
ES2140472T3 (es) * 1993-01-25 2000-03-01 Hoechst Trespaphan Gmbh Pelicula multicapa de polipropileno orientada biaxialmente, proceso de preparacion y empleo de la misma.
DE4306154A1 (de) * 1993-02-27 1994-09-01 Hoechst Ag Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4306153A1 (de) * 1993-02-27 1994-09-01 Hoechst Ag Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4315006A1 (de) * 1993-05-06 1994-11-10 Hoechst Ag Siegelbare, opake, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
DE59510920D1 (de) 2004-08-19
EP0672522B1 (de) 2004-07-14
FI951208A (fi) 1995-09-18
FI951208A0 (fi) 1995-03-15
DE4409119A1 (de) 1995-09-21
CA2144835A1 (en) 1995-09-18
EP0672522A1 (de) 1995-09-20
ES2227532T3 (es) 2005-04-01

Similar Documents

Publication Publication Date Title
ZA9610852B (en) Peelable heat-sealable multilayer polyolefin film process for the production thereof and the use thereof
ZA955736B (en) Peelable heat-sealable multilayer polyolefinic film process for the production thereof and the use thereof
ZA94955B (en) Biaxially oriented multilayer polyolefin film which can be heat-sealed at low temperatures process for the production thereof and the use thereof
EP0797504A4 (en) MULTI-LAYER ORIENTED THERMOSCELLABLE FILM
EP0589213A3 (en) Sealable polypropylene laminated film, process for its manufacture and its use
ZA941317B (en) Transparent, non-heat-sealable, oriented, multilayer polyolefin film, process for the production thereof, and the use thereof
ZA942836B (en) Matte biaxially oriented multilayer polypropylene film process for the production thereof and the use thereof
ZA942349B (en) Opaque matt biaxially oriented multilayer polypropylene film process for the production thereof and the use thereof
EP0426382A3 (en) Oriented multilayer heat sealable packaging film
EP0800453A4 (en) MULTI-LAYER, BIAXIAL-ORIENTED, HOT-SEALABLE PACKAGING FILM
EP0519251A3 (en) Laminated film and process for producing the same
ZA943102B (en) Heat-sealable opaque biaxially oriented multilayer poly-propylene film process for the production thereof and the use thereof
ZA942770B (en) Matte heat-sealable shrinkable biaxially oriented multilayer polypropylene film process for the production thereof and the use thereof
ZA941315B (en) Heat-sealable oriented multilayer polyolefin film, process for the production thereof, and the use thereof
ZA956537B (en) Biaxially oriented multilayer polyolefin film which can be heat-sealed at low temperatures process for the production thereof and the use thereof
ZA941920B (en) Heat-sealable oriented multilayer polyolefin film process for the production thereof and the use thereof
ZA9510353B (en) Heat-sealable white-opaque biaxially oriented multilayer polypropylene film process for the production thereof and the use thereof
EP0729831A4 (en) MULTI-LAYERED STRETCHABLE POLYETHYLENE FILM AND PROCESS FOR PRODUCING THE SAME
AU4838197A (en) Oriented multilayer polyolefin film which is heat-sealable on both sides, its use, and process for its production
ZA962201B (en) Sealable multilayer polyolefin film containing hollow particles process for its production and its use
ZA969809B (en) Low-sealing, biaxially oriented polyolefin multilayer film process for its production and its use.
ZA943734B (en) Resin-containing biaxially oriented multilayer polypropylene film process for the production thereof and the use thereof
ZA95653B (en) Biaxially oriented multilayer polypropylene film process for the production thereof and the use thereof
ZA941316B (en) Heat-sealable oriented, multilayer polyolefin film, process for the production thereof, and the use thereof
ZA94920B (en) Coextruded multilayer sheet apparatus for manufacturing the same and tube made therefrom