AT290934B - Steel tube coated with thermoplastic - Google Patents

Steel tube coated with thermoplastic

Info

Publication number
AT290934B
AT290934B AT435968A AT435968A AT290934B AT 290934 B AT290934 B AT 290934B AT 435968 A AT435968 A AT 435968A AT 435968 A AT435968 A AT 435968A AT 290934 B AT290934 B AT 290934B
Authority
AT
Austria
Prior art keywords
thermoplastic
steel tube
tube coated
coated
steel
Prior art date
Application number
AT435968A
Other languages
German (de)
Original Assignee
Mannesmann 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
Priority claimed from DE19681750277 external-priority patent/DE1750277A1/en
Application filed by Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of AT290934B publication Critical patent/AT290934B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1054—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe
    • F16L58/1063—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe the coating being a sheet wrapped around the pipe
    • 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
    • C09J123/06—Polyethene
    • 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
    • C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C09J123/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
AT435968A 1967-05-09 1968-05-06 Steel tube coated with thermoplastic AT290934B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0073900 1967-05-09
DE19681750277 DE1750277A1 (en) 1968-04-18 1968-04-18 Steel tube coated with thermoplastic

Publications (1)

Publication Number Publication Date
AT290934B true AT290934B (en) 1971-06-25

Family

ID=25754986

Family Applications (1)

Application Number Title Priority Date Filing Date
AT435968A AT290934B (en) 1967-05-09 1968-05-06 Steel tube coated with thermoplastic

Country Status (5)

Country Link
AT (1) AT290934B (en)
CH (1) CH504540A (en)
FR (1) FR1565185A (en)
GB (1) GB1227163A (en)
NL (1) NL6806632A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1086439A (en) * 1975-06-10 1980-09-23 Robert L. Combs Polyethylene-hydrocarbon tackifier resin-fischer- tropsch wax hot-melt adhesives
US5775378A (en) * 1995-11-02 1998-07-07 Central Sprinkler Company Fluid conduit systems and methods for making
EP0865352A4 (en) * 1995-11-02 2002-08-21 Central Sprinkler Company Apparatus and method for making multilayer fluid conduits
US5769128A (en) * 1995-11-02 1998-06-23 Central Sprinkler Company Multilayer fluid conduits
US6293311B1 (en) 1998-05-22 2001-09-25 Pmd Holdings Corp. Multilayer composite pipe fluid conduit system using multilayer composite pipe and method of making the composite
DE102008063723A1 (en) * 2008-12-19 2010-06-24 Henkel Ag & Co. Kgaa Contact adhesive based on metallocene-catalyzed olefin-C3-C20-olefin copolymers

Also Published As

Publication number Publication date
FR1565185A (en) 1969-04-25
CH504540A (en) 1971-03-15
NL6806632A (en) 1968-11-11
GB1227163A (en) 1971-04-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee