DE565351C - Verfahren zur Herstellung von Gegenstaenden aus poroesen Kautschukvulkanisaten - Google Patents

Verfahren zur Herstellung von Gegenstaenden aus poroesen Kautschukvulkanisaten

Info

Publication number
DE565351C
DE565351C DE1930565351D DE565351DD DE565351C DE 565351 C DE565351 C DE 565351C DE 1930565351 D DE1930565351 D DE 1930565351D DE 565351D D DE565351D D DE 565351DD DE 565351 C DE565351 C DE 565351C
Authority
DE
Germany
Prior art keywords
gas
objects
pressure
rubber
vulcanization
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
DE1930565351D
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BELGE DU CAOUTCHOUC MOUSSE SOC
Original Assignee
BELGE DU CAOUTCHOUC MOUSSE SOC
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 BELGE DU CAOUTCHOUC MOUSSE SOC filed Critical BELGE DU CAOUTCHOUC MOUSSE SOC
Application granted granted Critical
Publication of DE565351C publication Critical patent/DE565351C/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
DE1930565351D 1929-09-27 1930-03-14 Verfahren zur Herstellung von Gegenstaenden aus poroesen Kautschukvulkanisaten Expired DE565351C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR565351X 1929-09-27

Publications (1)

Publication Number Publication Date
DE565351C true DE565351C (de) 1932-11-30

Family

ID=8946389

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1930565351D Expired DE565351C (de) 1929-09-27 1930-03-14 Verfahren zur Herstellung von Gegenstaenden aus poroesen Kautschukvulkanisaten

Country Status (4)

Country Link
BE (1) BE368315A (it)
DE (1) DE565351C (it)
FR (1) FR682381A (it)
GB (1) GB367811A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527326A1 (fr) * 1982-05-14 1983-11-25 Taprogge Gmbh Corps de nettoyage pour le nettoyage interne de tubes d'echangeurs de chaleur a tubes et leur procede de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527326A1 (fr) * 1982-05-14 1983-11-25 Taprogge Gmbh Corps de nettoyage pour le nettoyage interne de tubes d'echangeurs de chaleur a tubes et leur procede de fabrication

Also Published As

Publication number Publication date
FR682381A (fr) 1930-05-27
GB367811A (en) 1932-02-15
BE368315A (it)

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