FR823668A - Procédé de fabrication de pièces de forme poreuses - Google Patents

Procédé de fabrication de pièces de forme poreuses

Info

Publication number
FR823668A
FR823668A FR823668DA FR823668A FR 823668 A FR823668 A FR 823668A FR 823668D A FR823668D A FR 823668DA FR 823668 A FR823668 A FR 823668A
Authority
FR
France
Prior art keywords
manufacturing process
shaped parts
porous shaped
porous
parts
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Inventor
Hans Rudolph
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 filed Critical
Application granted granted Critical
Publication of FR823668A publication Critical patent/FR823668A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1638—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate
    • B01D39/1653—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin
    • B01D39/1661—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin sintered or bonded
    • 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
    • C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR823668D 1936-08-21 1937-06-29 Procédé de fabrication de pièces de forme poreuses Expired FR823668A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200744X 1936-08-21
DE823668X 1936-08-26

Publications (1)

Publication Number Publication Date
FR823668A true FR823668A (fr) 1938-01-25

Family

ID=63798671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823668D Expired FR823668A (fr) 1936-08-21 1937-06-29 Procédé de fabrication de pièces de forme poreuses

Country Status (2)

Country Link
CH (1) CH200744A (de)
FR (1) FR823668A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976493C (de) * 1951-07-20 1963-10-03 Norddeutsche Seekabelwerke Ag Poroese thermoplastische Folien, Baender, Faeden od. dgl. zum Isolieren elektrischerLeiter
DE1042303B (de) * 1952-03-21 1958-10-30 Otto Schubert Sen Lagerschalen aus einem metallischen Stuetzkoerper und einer duennen Gleitflaeche aus fuellstofffreiem, haertbarem Kunstharz
DE1230189B (de) * 1958-04-25 1966-12-08 Hans Krekel Als Schuettung einbaubarer Unterboden fuer Fussbodenbelaege

Also Published As

Publication number Publication date
CH200744A (de) 1938-10-31

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