DK131099B - Fremgangsmåde til fremstilling af meget hårdt plasttræ. - Google Patents

Fremgangsmåde til fremstilling af meget hårdt plasttræ.

Info

Publication number
DK131099B
DK131099B DK641267A DK641267A DK131099B DK 131099 B DK131099 B DK 131099B DK 641267 A DK641267 A DK 641267A DK 641267 A DK641267 A DK 641267A DK 131099 B DK131099 B DK 131099B
Authority
DK
Denmark
Prior art keywords
making
hard plastic
plastic wood
wood
hard
Prior art date
Application number
DK641267A
Other languages
English (en)
Other versions
DK131099C (da
Inventor
V Tammela
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Publication of DK131099B publication Critical patent/DK131099B/da
Application granted granted Critical
Publication of DK131099C publication Critical patent/DK131099C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
DK641267A 1966-12-22 1967-12-21 Fremgangsmåde til fremstilling af meget hårdt plasttræ. DK131099B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI341666A FI40224B (da) 1966-12-22 1966-12-22

Publications (2)

Publication Number Publication Date
DK131099B true DK131099B (da) 1975-05-26
DK131099C DK131099C (da) 1975-10-13

Family

ID=8508412

Family Applications (1)

Application Number Title Priority Date Filing Date
DK641267A DK131099B (da) 1966-12-22 1967-12-21 Fremgangsmåde til fremstilling af meget hårdt plasttræ.

Country Status (7)

Country Link
DE (1) DE1642190C3 (da)
DK (1) DK131099B (da)
FI (1) FI40224B (da)
FR (1) FR1568839A (da)
GB (1) GB1151666A (da)
NO (1) NO124100B (da)
SE (1) SE324054B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022082B1 (da) * 1970-12-31 1975-07-28
SE7508730L (sv) * 1974-08-02 1976-02-03 Inst Materialovedenia Akademii Forfarande for sammanlodning av metaller med extremt harda material, foretredesvis syntetiska material, samt lodemedel for genomforande av forfarandet
DE2819340A1 (de) * 1978-05-03 1979-11-08 Bayer Ag Luftvernetzende, eingebaute holzschutzwirkstoffe enthaltende polyacrylat- lackbindemittel

Also Published As

Publication number Publication date
NO124100B (da) 1972-03-06
GB1151666A (en) 1969-05-14
FR1568839A (da) 1969-05-30
DE1642190C3 (de) 1975-05-22
DE1642190B2 (de) 1973-07-19
FI40224B (da) 1968-07-31
DK131099C (da) 1975-10-13
SE324054B (da) 1970-05-19
DE1642190A1 (de) 1971-06-09

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