ES2092952A1 - Multi-layer protection film - Google Patents

Multi-layer protection film

Info

Publication number
ES2092952A1
ES2092952A1 ES09400580A ES9400580A ES2092952A1 ES 2092952 A1 ES2092952 A1 ES 2092952A1 ES 09400580 A ES09400580 A ES 09400580A ES 9400580 A ES9400580 A ES 9400580A ES 2092952 A1 ES2092952 A1 ES 2092952A1
Authority
ES
Spain
Prior art keywords
layer
protection film
layer protection
range
polyolefins
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.)
Granted
Application number
ES09400580A
Other languages
Spanish (es)
Other versions
ES2092952B1 (en
Inventor
Kurt Kindinger
Heiner Oudehinken
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.)
Bischof and Klein SE and Co KG
Roehm GmbH Darmstadt
Original Assignee
Bischof and Klein SE and Co KG
Roehm GmbH Darmstadt
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 Bischof and Klein SE and Co KG, Roehm GmbH Darmstadt filed Critical Bischof and Klein SE and Co KG
Publication of ES2092952A1 publication Critical patent/ES2092952A1/en
Application granted granted Critical
Publication of ES2092952B1 publication Critical patent/ES2092952B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B32B27/06—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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/124—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using adhesives based on a macromolecular component
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/04—Homopolymers or copolymers of ethene
    • C09J123/08—Copolymers of ethene
    • C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C09J123/0853—Vinylacetate
    • 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
    • B32B2323/04—Polyethylene
    • 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
    • B32B2369/00—Polycarbonates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02—Copolymers of mineral oil hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Wrappers (AREA)

Abstract

A self adhesive multi-layer protection film based on polyolefins comprises: (a) a carrier layer having a layer thickness in the range of from 20 to 150 mu m and comprising one or more layers of polyolefins and (b) an adhesive layer having a layer thickness in the range of from 5 to 40 mu m and comprising 99.5 - 80 wt.% of an ethylene vinyl ester copolymer and/or polyethylene or a mixture thereof and from 0.5 to 20 wt.% of one or more adhesion-promoting resins. Such a film is of particular use in protection of the surfaces of plastics sheets during thermal forming, storage and transportation.
ES09400580A 1993-04-06 1994-03-18 MULTILAYER SHEET, SELF-ADHESIVE, SURFACE PROTECTION, COMPOSED OF POLYOLEFIN. Expired - Fee Related ES2092952B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4311322A DE4311322A1 (en) 1993-04-06 1993-04-06 Multi-layer, self-adhesive surface protection film

Publications (2)

Publication Number Publication Date
ES2092952A1 true ES2092952A1 (en) 1996-12-01
ES2092952B1 ES2092952B1 (en) 1997-12-16

Family

ID=6484894

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09400580A Expired - Fee Related ES2092952B1 (en) 1993-04-06 1994-03-18 MULTILAYER SHEET, SELF-ADHESIVE, SURFACE PROTECTION, COMPOSED OF POLYOLEFIN.

Country Status (8)

Country Link
BE (1) BE1008856A3 (en)
DE (1) DE4311322A1 (en)
ES (1) ES2092952B1 (en)
FR (1) FR2703625B1 (en)
GB (1) GB2277479B (en)
IT (1) IT1273106B (en)
NL (1) NL195091C (en)
SE (1) SE515060C2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308425A (en) * 1992-10-22 1994-05-03 Aristech Chemical Corporation Method of making crosslinked acrylic sheet with enhanced vacuum molding attributes
DE19532220A1 (en) * 1995-09-01 1997-03-06 Beiersdorf Ag Self-adhesive protective film
WO1997048775A1 (en) * 1996-06-17 1997-12-24 American National Can Company Polymeric compositions with high self-adhesion and packaging materials and packages made therefrom
DE29622119U1 (en) * 1996-12-20 1997-03-27 Gimpex Handels Gmbh Cover or cover in variable sizes (length, width, thickness) and material with self-adhesive coating
DE19705293A1 (en) * 1997-02-12 1998-08-13 Perga Plastic Gmbh Multi-layer polyolefin film
US7323239B2 (en) 2001-10-22 2008-01-29 Exxonmobil Chemical Patents Inc. Protective films
WO2003039860A1 (en) * 2001-10-22 2003-05-15 Exxonmobil Chemical Patents Inc. Protective films
EP1551918B1 (en) 2002-10-09 2008-04-02 Exxonmobil Chemical Patents Inc. Heat sealable compositions and uses thereof
DE10315458B4 (en) * 2003-04-04 2010-11-04 Lohmann Gmbh & Co. Kg Process for the preparation of adhesive process or protective films, pressure-sensitive adhesive products obtainable thereby and their use for temporarily fixing and covering as well as for transporting workpieces
FR2868728B1 (en) * 2004-04-08 2006-06-23 Arkema Sa METHOD OF PROTECTING THERMOPLASTIC PLATES
US20110303343A1 (en) * 2010-06-09 2011-12-15 Origio, Inc. Microfluidic bonding technology
EP2848403B1 (en) 2013-08-27 2017-03-22 Isosport Verbundbauteile Gesellschaft m.b.H. Surface protection film

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445263A (en) * 1966-05-24 1969-05-20 Hercules Inc Pressure sensitive adhesive tape
US3953660A (en) * 1974-03-29 1976-04-27 Tamapoly Co., Ltd. Surface protective film for plasticized polyvinyl chloride substrates
JPS53112983A (en) * 1977-03-15 1978-10-02 Showa Denko Kk Laminated film
FR2600981A3 (en) * 1986-07-03 1988-01-08 Elce Papeteries Self-adhesive flexible film for temporary protection and process of manufacture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485248A (en) * 1945-07-14 1949-10-18 Du Pont Pressure sensitive adhesives
JPS54160482A (en) * 1978-06-09 1979-12-19 Showa Denko Kk Laminated film
FR2439073A1 (en) * 1978-10-20 1980-05-16 Provencale Aluminium Composite for surface protection - comprises flexible support with modified thermoplastic coating
JPS57203552A (en) * 1981-06-09 1982-12-13 Toppan Printing Co Ltd Surface protective film
US5154981A (en) * 1987-11-19 1992-10-13 Exxon Chemical Patents Inc. Tackified ethylene-acrylate cling layers in stretch/cling films
JPH0446282A (en) * 1990-06-08 1992-02-17 Mitsubishi Electric Corp Proportional flow control valve
JPH04198383A (en) * 1990-11-28 1992-07-17 Sekisui Chem Co Ltd Surface protecting film
JPH05302068A (en) * 1992-04-27 1993-11-16 Sun A Chem Ind Co Ltd Surface-protecting film
JPH06152583A (en) * 1992-11-06 1994-05-31 Nippon Cement Co Ltd Digital information receiver and bit synchronization correction method
JPH08145775A (en) * 1994-11-16 1996-06-07 Omron Corp Earthquake judgment inference device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445263A (en) * 1966-05-24 1969-05-20 Hercules Inc Pressure sensitive adhesive tape
US3953660A (en) * 1974-03-29 1976-04-27 Tamapoly Co., Ltd. Surface protective film for plasticized polyvinyl chloride substrates
JPS53112983A (en) * 1977-03-15 1978-10-02 Showa Denko Kk Laminated film
FR2600981A3 (en) * 1986-07-03 1988-01-08 Elce Papeteries Self-adhesive flexible film for temporary protection and process of manufacture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BASE DE DATOS WPIL en QUESTEL, semana 45, Londres Derwent Publications Ltd., AN 78-80890A & JP 53112983 A (SHOWA DENKO KK) 02.10.1978 *

Also Published As

Publication number Publication date
GB2277479A (en) 1994-11-02
GB2277479B (en) 1997-04-16
NL195091C (en) 2003-12-16
SE9400428D0 (en) 1994-02-09
ITTO940249A0 (en) 1994-04-05
SE9400428L (en) 1994-10-07
SE515060C2 (en) 2001-06-05
IT1273106B (en) 1997-07-04
FR2703625A1 (en) 1994-10-14
BE1008856A3 (en) 1996-08-06
ITTO940249A1 (en) 1995-10-05
DE4311322A1 (en) 1994-10-13
FR2703625B1 (en) 1995-07-13
NL9400315A (en) 1994-11-01
GB9406765D0 (en) 1994-05-25
ES2092952B1 (en) 1997-12-16

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