ES2053150T3 - Procecimiento de revestimiento por extrusion a alta velocidad y a baja temperatura y composiciones de polietileno utiles para este. - Google Patents

Procecimiento de revestimiento por extrusion a alta velocidad y a baja temperatura y composiciones de polietileno utiles para este.

Info

Publication number
ES2053150T3
ES2053150T3 ES90420284T ES90420284T ES2053150T3 ES 2053150 T3 ES2053150 T3 ES 2053150T3 ES 90420284 T ES90420284 T ES 90420284T ES 90420284 T ES90420284 T ES 90420284T ES 2053150 T3 ES2053150 T3 ES 2053150T3
Authority
ES
Spain
Prior art keywords
extrusion coating
high speed
low temperature
compositions useful
coating 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
ES90420284T
Other languages
English (en)
Inventor
Ray C O Esatman Compan Edwards
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of ES2053150T3 publication Critical patent/ES2053150T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • 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
    • 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

Abstract

Una Composición capaz de ser revestida por extrusión a baja temperatura con buena adhesión al sustrato, comprendiendo dicha composición: (a) un componente de polietileno que tiene un índice de fusión dentro del intervalo de aproximadamente 30 hasta 80 dg por minuto a 190 C y que tiene una relación de Mw/Mn de al menos aproximadamente 7, y (b) en el intervalo de 5 hasta 15% en peso, basado en el peso de la composición total, de una resina de pegajosidad hidrocarbonada de -pineno polimerizado que tiene un Punto de Reblandecimiento de Anillo y Bola dentro de 90 C hasta 150 C.
ES90420284T 1989-06-15 1990-06-14 Procecimiento de revestimiento por extrusion a alta velocidad y a baja temperatura y composiciones de polietileno utiles para este. Expired - Lifetime ES2053150T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36690389A 1989-06-15 1989-06-15

Publications (1)

Publication Number Publication Date
ES2053150T3 true ES2053150T3 (es) 1994-07-16

Family

ID=23445078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90420284T Expired - Lifetime ES2053150T3 (es) 1989-06-15 1990-06-14 Procecimiento de revestimiento por extrusion a alta velocidad y a baja temperatura y composiciones de polietileno utiles para este.

Country Status (7)

Country Link
EP (2) EP0407309B1 (es)
AT (1) ATE105011T1 (es)
CA (1) CA2051620C (es)
DE (1) DE69008439T2 (es)
DK (1) DK0407309T3 (es)
ES (1) ES2053150T3 (es)
WO (1) WO1990015851A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6159404A (en) * 1989-06-15 2000-12-12 Eastman Chemical Company Low temperature, high speed extrusion coating process and polyethylene compositions useful therefor containing a thermally sensitive additive
EP0609220B1 (en) * 1991-04-05 1997-01-22 Eastman Chemical Company Low temperature, high speed extrusion coating process and polyethylene compositions useful therefor containing a thermally sensitive additive
US6096420A (en) * 1998-01-30 2000-08-01 Tredegar Corporation Thin plastic film

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052998A (es) * 1963-11-12 1966-12-30
US3794698A (en) * 1972-03-09 1974-02-26 Eastman Kodak Co Polyethylene containing extrusion coating compositions
ZA732749B (en) * 1972-05-18 1974-11-27 Coloroll Ltd Improvements in synthetic resin sheet material
US4339507A (en) * 1980-11-26 1982-07-13 Union Carbide Corporation Linear low density ethylene hydrocarbon copolymer containing composition for extrusion coating

Also Published As

Publication number Publication date
CA2051620A1 (en) 1990-12-16
WO1990015851A1 (en) 1990-12-27
EP0477276A1 (en) 1992-04-01
DK0407309T3 (da) 1994-05-24
ATE105011T1 (de) 1994-05-15
CA2051620C (en) 2000-05-02
DE69008439D1 (de) 1994-06-01
DE69008439T2 (de) 1994-11-17
EP0407309B1 (en) 1994-04-27
EP0407309A1 (en) 1991-01-09

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