AT306891B - Verfahren zur Herstellung eines fluidierbaren Pulvers - Google Patents

Verfahren zur Herstellung eines fluidierbaren Pulvers

Info

Publication number
AT306891B
AT306891B AT1056470A AT1056470A AT306891B AT 306891 B AT306891 B AT 306891B AT 1056470 A AT1056470 A AT 1056470A AT 1056470 A AT1056470 A AT 1056470A AT 306891 B AT306891 B AT 306891B
Authority
AT
Austria
Prior art keywords
production
fluidizable powder
fluidizable
powder
Prior art date
Application number
AT1056470A
Other languages
English (en)
Original Assignee
Rhone Poulenc Sa
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 Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Application granted granted Critical
Publication of AT306891B publication Critical patent/AT306891B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08L79/085—Unsaturated polyimide precursors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
    • B05D1/24—Applying particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2505/00—Polyamides
    • B05D2505/50—Polyimides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2601/00—Inorganic fillers
    • B05D2601/20—Inorganic fillers used for non-pigmentation effect

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT1056470A 1969-11-24 1970-11-24 Verfahren zur Herstellung eines fluidierbaren Pulvers AT306891B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6940392A FR2067971A5 (de) 1969-11-24 1969-11-24
FR7035524A FR2108757B1 (de) 1969-11-24 1970-10-01

Publications (1)

Publication Number Publication Date
AT306891B true AT306891B (de) 1973-04-25

Family

ID=26215391

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1056470A AT306891B (de) 1969-11-24 1970-11-24 Verfahren zur Herstellung eines fluidierbaren Pulvers

Country Status (11)

Country Link
JP (1) JPS4819543B1 (de)
AT (1) AT306891B (de)
BR (1) BR7024054D0 (de)
CA (1) CA929695A (de)
CH (1) CH516613A (de)
DE (1) DE2057792C3 (de)
FR (2) FR2067971A5 (de)
GB (1) GB1279030A (de)
LU (1) LU62119A1 (de)
NL (1) NL7016771A (de)
SE (2) SE366337B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459938A1 (de) 1973-12-21 1975-07-03 Ciba Geigy Ag Verfahren zur herstellung von imidgruppen aufweisenden polyadditionsprodukten
JPS6187455U (de) * 1984-11-14 1986-06-07

Also Published As

Publication number Publication date
DE2057792A1 (de) 1971-06-16
GB1279030A (en) 1972-06-21
CH516613A (fr) 1971-12-15
NL7016771A (de) 1971-05-26
FR2067971A5 (de) 1971-08-20
CA929695A (en) 1973-07-03
SE382566B (sv) 1976-02-09
SE366337B (de) 1974-04-22
FR2108757B1 (de) 1975-02-07
DE2057792C3 (de) 1975-09-25
FR2108757A1 (de) 1972-05-26
LU62119A1 (de) 1971-08-09
JPS4819543B1 (de) 1973-06-14
DE2057792B2 (de) 1975-02-13
BR7024054D0 (pt) 1973-01-02

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Legal Events

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