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NL160589C - PROCESS FOR THE MANUFACTURE OF A FOAMED SHEET-SHAPED WALL CLADDING MATERIAL BASED ON POLYETHENE WITH LOW DENSITY. - Google Patents

PROCESS FOR THE MANUFACTURE OF A FOAMED SHEET-SHAPED WALL CLADDING MATERIAL BASED ON POLYETHENE WITH LOW DENSITY.

Info

Publication number
NL160589C
NL160589C NL6905110A NL6905110A NL160589C NL 160589 C NL160589 C NL 160589C NL 6905110 A NL6905110 A NL 6905110A NL 6905110 A NL6905110 A NL 6905110A NL 160589 C NL160589 C NL 160589C
Authority
NL
Netherlands
Prior art keywords
polyethene
manufacture
low density
material based
cladding material
Prior art date
Application number
NL6905110A
Other languages
Dutch (nl)
Other versions
NL6905110A (en
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of NL6905110A publication Critical patent/NL6905110A/xx
Application granted granted Critical
Publication of NL160589C publication Critical patent/NL160589C/en

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/127—Mixtures of organic and inorganic blowing agents
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3442—Mixing, kneading or conveying the foamable material
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
NL6905110A 1967-01-23 1969-04-02 PROCESS FOR THE MANUFACTURE OF A FOAMED SHEET-SHAPED WALL CLADDING MATERIAL BASED ON POLYETHENE WITH LOW DENSITY. NL160589C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB336267A GB1220053A (en) 1967-01-23 1967-01-23 Foamed thermoplastic polymers

Publications (2)

Publication Number Publication Date
NL6905110A NL6905110A (en) 1970-10-06
NL160589C true NL160589C (en) 1979-11-15

Family

ID=9756874

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6905110A NL160589C (en) 1967-01-23 1969-04-02 PROCESS FOR THE MANUFACTURE OF A FOAMED SHEET-SHAPED WALL CLADDING MATERIAL BASED ON POLYETHENE WITH LOW DENSITY.

Country Status (5)

Country Link
BE (1) BE730947A (en)
DE (1) DE1919836A1 (en)
FR (1) FR2036830A1 (en)
GB (1) GB1220053A (en)
NL (1) NL160589C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055695A (en) 1970-01-30 1977-10-25 Imperial Chemical Industries Limited Foamed polyolefine films
DE2550080B2 (en) * 1975-11-07 1978-03-09 Akzo Gmbh, 5600 Wuppertal Process for the production of filaments with discontinuous voids
FR2330793A1 (en) * 1975-11-07 1977-06-03 Akzo Nv SYNTHETIC POLYMER YARN TABLECLOTH AND ITS MANUFACTURING PROCESS
US4275112A (en) * 1978-08-28 1981-06-23 Ionic Controls, Inc. Support for decorative and communicative material
DE2921333A1 (en) * 1979-05-25 1980-12-04 Hagen Perennatorwerk Constructional or cavity foams produced from polymer dispersions - by mixing with propellant and ejection through nozzles
DE3049557A1 (en) * 1980-12-31 1982-07-29 Akzo Gmbh, 5600 Wuppertal POROESE TUBES
SE440318B (en) * 1983-10-31 1985-07-29 Wirewood Ab SET AND DEVICE FOR BENDING WIRE TO SICK SACK FORM
JPH0517613A (en) * 1990-12-26 1993-01-26 Furukawa Electric Co Ltd:The Production of molded polyolefin foam and of foaminsulated electric wire having insulating layer of the foam
US5391335A (en) * 1990-12-26 1995-02-21 The Furukawa Electric Co., Ltd. Method of producing a foam-insulated electric wire using a blowing agent mixture
NZ245868A (en) * 1992-05-13 1995-12-21 Grace W R & Co Producing foam sheet from polypropylene with long chain branching or from rubber modified linear polypropylene by injection of carbon dioxide into melt, and extruding
AT398771B (en) * 1992-11-13 1995-01-25 Union Ind Compr Gase Gmbh METHOD FOR PRODUCING FOAMED PLASTICS
US5670102A (en) * 1993-02-11 1997-09-23 Minnesota Mining And Manufacturing Company Method of making thermoplastic foamed articles using supercritical fluid
ES2156458T3 (en) 1999-01-20 2001-06-16 Poliglas Sa PROCEDURE AND INSTALLATION FOR THE PRODUCTION OF POLYSTYRENE IN FOAM, AS WELL AS BLOCKS AND FOAM PLATES OBTAINED WITH THOSE.
DE10009470B4 (en) * 2000-02-28 2004-07-22 Möller Plast GmbH Process for producing a composite component with a foamed surface
DE102006014235A1 (en) * 2006-03-28 2007-10-04 Brugg Rohr Ag, Holding Sheath for heat-insulated pipes

Also Published As

Publication number Publication date
FR2036830A1 (en) 1970-12-31
GB1220053A (en) 1971-01-20
DE1919836A1 (en) 1970-11-12
BE730947A (en) 1969-10-02
NL6905110A (en) 1970-10-06

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