ATA657073A - METHOD FOR THERMAL POLYMERIZATION, POLYCONDENSATION OR CONDENSATION OF PLASTICS IN POROUS MATERIALS - Google Patents

METHOD FOR THERMAL POLYMERIZATION, POLYCONDENSATION OR CONDENSATION OF PLASTICS IN POROUS MATERIALS

Info

Publication number
ATA657073A
ATA657073A AT0657073A AT657073A ATA657073A AT A657073 A ATA657073 A AT A657073A AT 0657073 A AT0657073 A AT 0657073A AT 657073 A AT657073 A AT 657073A AT A657073 A ATA657073 A AT A657073A
Authority
AT
Austria
Prior art keywords
polycondensation
condensation
plastics
thermal polymerization
porous materials
Prior art date
Application number
AT0657073A
Other languages
German (de)
Other versions
AT367340B (en
Original Assignee
Arledter Hanns F Dr Ing
Mehr Werner Dkfm
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 Arledter Hanns F Dr Ing, Mehr Werner Dkfm filed Critical Arledter Hanns F Dr Ing
Priority to AT0657073A priority Critical patent/AT367340B/en
Priority to DE2435122A priority patent/DE2435122A1/en
Priority to SE7409593A priority patent/SE405329B/en
Priority to FR7425877A priority patent/FR2278708A1/en
Publication of ATA657073A publication Critical patent/ATA657073A/en
Application granted granted Critical
Publication of AT367340B publication Critical patent/AT367340B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/02—Polymerisation in bulk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • 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
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
AT0657073A 1973-07-26 1973-07-26 METHOD FOR THERMAL POLYMERIZATION, POLYCONDENSATION OR CONDENSATION OF PLASTICS IN POROUS MATERIALS AT367340B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0657073A AT367340B (en) 1973-07-26 1973-07-26 METHOD FOR THERMAL POLYMERIZATION, POLYCONDENSATION OR CONDENSATION OF PLASTICS IN POROUS MATERIALS
DE2435122A DE2435122A1 (en) 1973-07-26 1974-07-22 METHOD FOR THERMAL POLYMERIZATION OF PLASTICS
SE7409593A SE405329B (en) 1973-07-26 1974-07-24 PROCEDURE FOR THE PREPARATION OF THREE PLACES BY THERMAL POLYMERIZATION, POLY CONDENSATION OR CONDENSATION OF THREE INFORMATION MONOMERS
FR7425877A FR2278708A1 (en) 1973-07-26 1974-07-25 Heat polymn. of plastics, pref. methyl methacrylate - inside porous materials. e.g. wood, in liq. inert heat transfer agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0657073A AT367340B (en) 1973-07-26 1973-07-26 METHOD FOR THERMAL POLYMERIZATION, POLYCONDENSATION OR CONDENSATION OF PLASTICS IN POROUS MATERIALS

Publications (2)

Publication Number Publication Date
ATA657073A true ATA657073A (en) 1981-11-15
AT367340B AT367340B (en) 1982-06-25

Family

ID=3587634

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0657073A AT367340B (en) 1973-07-26 1973-07-26 METHOD FOR THERMAL POLYMERIZATION, POLYCONDENSATION OR CONDENSATION OF PLASTICS IN POROUS MATERIALS

Country Status (4)

Country Link
AT (1) AT367340B (en)
DE (1) DE2435122A1 (en)
FR (1) FR2278708A1 (en)
SE (1) SE405329B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647388A1 (en) * 1989-05-26 1990-11-30 Lamellux Bourdarie Treatment for wooden elements
FI94607C (en) * 1993-05-28 1995-10-10 Finnforest Oy Process for hardening wood material
US5731096A (en) * 1995-08-04 1998-03-24 Hydro-Quebec Permanent decrease of wood hardness by in situ polymerization of pre-polymers

Also Published As

Publication number Publication date
SE7409593L (en) 1975-01-27
DE2435122A1 (en) 1975-02-06
FR2278708A1 (en) 1976-02-13
SE405329B (en) 1978-12-04
AT367340B (en) 1982-06-25
FR2278708B3 (en) 1977-05-20

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
EWE Authorization for restitution
ELJ Ceased due to non-payment of the annual fee