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IT1246958B - ADHESIVE TO COUPLE A PLASTIC FILM TO CARRY OUT A PLASTIC SUPPORT FOR PLASTIFICATION, SUITABLE FOR PARTICULARLY COUPLING PLASTIC FILM WITH PAPER OR SHEET CARDBOARD - Google Patents

ADHESIVE TO COUPLE A PLASTIC FILM TO CARRY OUT A PLASTIC SUPPORT FOR PLASTIFICATION, SUITABLE FOR PARTICULARLY COUPLING PLASTIC FILM WITH PAPER OR SHEET CARDBOARD

Info

Publication number
IT1246958B
IT1246958B ITMI911118A ITMI911118A IT1246958B IT 1246958 B IT1246958 B IT 1246958B IT MI911118 A ITMI911118 A IT MI911118A IT MI911118 A ITMI911118 A IT MI911118A IT 1246958 B IT1246958 B IT 1246958B
Authority
IT
Italy
Prior art keywords
plastic film
paper
adhesive
plastic
plastification
Prior art date
Application number
ITMI911118A
Other languages
Italian (it)
Inventor
Massimo Rossi
Original Assignee
Morton Int Spa
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 Morton Int Spa filed Critical Morton Int Spa
Priority to ITMI911118A priority Critical patent/IT1246958B/en
Publication of ITMI911118A0 publication Critical patent/ITMI911118A0/en
Priority to AU16506/92A priority patent/AU659148B2/en
Priority to CA002109115A priority patent/CA2109115A1/en
Priority to EP92909168A priority patent/EP0582607A1/en
Priority to BR9205933A priority patent/BR9205933A/en
Priority to JP4508493A priority patent/JPH06506963A/en
Priority to PCT/EP1992/000896 priority patent/WO1992018577A1/en
Publication of ITMI911118A1 publication Critical patent/ITMI911118A1/en
Application granted granted Critical
Publication of IT1246958B publication Critical patent/IT1246958B/en

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
    • 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
    • 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
    • B32B27/10—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 paper or cardboard
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/089—Reaction retarding agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/08—Polyurethanes from polyethers
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2170/00—Compositions for adhesives
    • C08G2170/20—Compositions for hot melt adhesives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

L'invenzione ha per oggetto un adesivo per accoppiare ad un supporto cartaceo un film plastico per effettuarne la plastificazione, adatto in particolare all'accoppiamento di detto film plastico a carta o cartone in fogli, caratterizzato dal fatto di essere essenzialmente costituito da una resina poliuretanica avente viscosità sostanzialmente compresa nell'intervallo tra 600 e 3500 Cp a 100°C.The invention relates to an adhesive for bonding a plastic film to a paper support for lamination, suitable in particular for bonding said plastic film to paper or cardboard in sheets, characterized in that it essentially consists of a polyurethane resin having a viscosity substantially in the range of 600 to 3500 Cp at 100 ° C.

ITMI911118A 1991-04-23 1991-04-23 ADHESIVE TO COUPLE A PLASTIC FILM TO CARRY OUT A PLASTIC SUPPORT FOR PLASTIFICATION, SUITABLE FOR PARTICULARLY COUPLING PLASTIC FILM WITH PAPER OR SHEET CARDBOARD IT1246958B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITMI911118A IT1246958B (en) 1991-04-23 1991-04-23 ADHESIVE TO COUPLE A PLASTIC FILM TO CARRY OUT A PLASTIC SUPPORT FOR PLASTIFICATION, SUITABLE FOR PARTICULARLY COUPLING PLASTIC FILM WITH PAPER OR SHEET CARDBOARD
AU16506/92A AU659148B2 (en) 1991-04-23 1992-04-22 Adhesive for bonding a plastic film to a paper support to provide a plastic coating, and particularly suitable for bonding plastic film to sheet paper or cardboard
CA002109115A CA2109115A1 (en) 1991-04-23 1992-04-22 Adhesive for bonding a plastic film to a paper support to provide a plastic coating, and particularly suitable for bonding plastic film to sheet paper or cardboard
EP92909168A EP0582607A1 (en) 1991-04-23 1992-04-22 Adhesive for bonding a plastic film to a paper support to provide a plastic coating, and particularly suitable for bonding plastic film to sheet paper or cardboard
BR9205933A BR9205933A (en) 1991-04-23 1992-04-22 Adhesive to glue a plastic film to a paper backing to provide a plastic coating and particularly suitable for gluing plastic film to the sheet of paper or cardboard
JP4508493A JPH06506963A (en) 1991-04-23 1992-04-22 Adhesive for bonding plastic films to paper carriers and providing plastic coatings, particularly suitable for bonding plastic films to sheet paper or cardboard
PCT/EP1992/000896 WO1992018577A1 (en) 1991-04-23 1992-04-22 Adhesive for bonding a plastic film to a paper support to provide a plastic coating, and particularly suitable for bonding plastic film to sheet paper or cardboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911118A IT1246958B (en) 1991-04-23 1991-04-23 ADHESIVE TO COUPLE A PLASTIC FILM TO CARRY OUT A PLASTIC SUPPORT FOR PLASTIFICATION, SUITABLE FOR PARTICULARLY COUPLING PLASTIC FILM WITH PAPER OR SHEET CARDBOARD

Publications (3)

Publication Number Publication Date
ITMI911118A0 ITMI911118A0 (en) 1991-04-23
ITMI911118A1 ITMI911118A1 (en) 1992-10-24
IT1246958B true IT1246958B (en) 1994-12-01

Family

ID=11359746

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI911118A IT1246958B (en) 1991-04-23 1991-04-23 ADHESIVE TO COUPLE A PLASTIC FILM TO CARRY OUT A PLASTIC SUPPORT FOR PLASTIFICATION, SUITABLE FOR PARTICULARLY COUPLING PLASTIC FILM WITH PAPER OR SHEET CARDBOARD

Country Status (7)

Country Link
EP (1) EP0582607A1 (en)
JP (1) JPH06506963A (en)
AU (1) AU659148B2 (en)
BR (1) BR9205933A (en)
CA (1) CA2109115A1 (en)
IT (1) IT1246958B (en)
WO (1) WO1992018577A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1241241B1 (en) * 2001-03-16 2005-11-16 Toyo Boseki Kabushiki Kaisha Compounded film
EP4238891A1 (en) 2022-03-02 2023-09-06 Boegli-Gravures S.A. Tamper-evidence for a product casing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198692A (en) * 1963-02-26 1965-08-03 Tee Pak Inc Polyolefin laminate
DE1594118B1 (en) * 1967-01-27 1970-05-21 Henkel & Cie Gmbh Adhesives based on isocyanate addition products
GB2077741A (en) * 1980-06-12 1981-12-23 Airborne Ind Ltd Non-flammable polyurethane adhesive
US4710560A (en) * 1986-09-08 1987-12-01 W. R. Grace & Co. Polyurethane coating composition
DE8702715U1 (en) * 1987-02-21 1987-04-09 Ludwig Fr. Noltemeyer GmbH, 3300 Braunschweig Record pocket open along one edge

Also Published As

Publication number Publication date
CA2109115A1 (en) 1992-10-24
BR9205933A (en) 1994-07-05
AU659148B2 (en) 1995-05-11
EP0582607A1 (en) 1994-02-16
ITMI911118A1 (en) 1992-10-24
WO1992018577A1 (en) 1992-10-29
ITMI911118A0 (en) 1991-04-23
JPH06506963A (en) 1994-08-04
AU1650692A (en) 1992-11-17

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960329