BE335911A - - Google Patents

Info

Publication number
BE335911A
BE335911A BE335911DA BE335911A BE 335911 A BE335911 A BE 335911A BE 335911D A BE335911D A BE 335911DA BE 335911 A BE335911 A BE 335911A
Authority
BE
Belgium
Application number
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.)
Publication of BE335911A publication Critical patent/BE335911A/xx
Priority claimed from DEB119491D external-priority patent/DE437172C/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • 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
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/14—Coagulation
    • C08C1/15—Coagulation characterised by the coagulants used
    • 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
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • 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
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BE335911D 1924-09-27 BE335911A (OSRAM)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE425770T 1924-09-27
DEB119491D DE437172C (de) 1925-04-29 1925-04-29 Verfahren zur Herstellung von Kautschuk mit einer grossen Anzahl mikroskopisch kleiner Poren
DE442619T 1925-06-25
DE439980T 1925-09-01
DE623943T 1928-10-26
DE561568T 1928-12-24
DE556904T 1929-05-03

Publications (1)

Publication Number Publication Date
BE335911A true BE335911A (OSRAM)

Family

ID=31950948

Family Applications (2)

Application Number Title Priority Date Filing Date
BE328056D BE328056A (OSRAM) 1924-09-27
BE335911D BE335911A (OSRAM) 1924-09-27

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE328056D BE328056A (OSRAM) 1924-09-27

Country Status (4)

Country Link
BE (2) BE335911A (OSRAM)
DE (1) DE425770C (OSRAM)
FR (4) FR606989A (OSRAM)
GB (4) GB262179A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585143A (en) * 1952-02-12 Latex foam stabilized with ethyl
GB482858A (en) * 1936-07-25 1938-04-06 Int Latex Processes Ltd Anode for lead electric storage battery and process for manufacturing same
DE745525C (de) * 1937-01-09 1944-03-13 Ig Farbenindustrie Ag Verwendung von Geweben, Filzen, Vliesen oder losen Lagen von Kunstfaeden zu Filterzwecken

Also Published As

Publication number Publication date
FR37521E (fr) 1930-12-20
BE328056A (OSRAM)
FR606989A (fr) 1926-06-23
GB257561A (en) 1926-09-02
DE425770C (de) 1926-02-24
GB338698A (OSRAM) 1930-11-27
GB346588A (en) 1931-04-16
FR38424E (fr) 1931-06-03
GB262179A (en) 1926-12-02
FR32422E (fr) 1927-11-29

Similar Documents

Publication Publication Date Title
AT105645B (OSRAM)
AT104629B (OSRAM)
AT107465B (OSRAM)
BE227320A (OSRAM)
BE228907A (OSRAM)
BE23076A (OSRAM)
BE246261A (OSRAM)
BE324517A (OSRAM)
BE324881A (OSRAM)
BE326047A (OSRAM)
BE328056A (OSRAM)
BE329095A (OSRAM)
BE331586A (OSRAM)
BE331589A (OSRAM)
BE331740A (OSRAM)
BE331741A (OSRAM)
BE331822A (OSRAM)
BE332829A (OSRAM)
BE333034A (OSRAM)
BE333809A (OSRAM)
BE333834A (OSRAM)
BE333871A (OSRAM)
BE334493A (OSRAM)
BE334865A (OSRAM)
BE335077A (OSRAM)