CH537962A - Verfahren zur Herstellung von mikroporösen Fl#chengebilden - Google Patents

Verfahren zur Herstellung von mikroporösen Fl#chengebilden

Info

Publication number
CH537962A
CH537962A CH1645368A CH1645368A CH537962A CH 537962 A CH537962 A CH 537962A CH 1645368 A CH1645368 A CH 1645368A CH 1645368 A CH1645368 A CH 1645368A CH 537962 A CH537962 A CH 537962A
Authority
CH
Switzerland
Prior art keywords
production
planar structures
microporous
microporous planar
structures
Prior art date
Application number
CH1645368A
Other languages
English (en)
Inventor
Joseph Mcgarr John
Original Assignee
Usm Corp
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 Usm Corp filed Critical Usm Corp
Publication of CH537962A publication Critical patent/CH537962A/de

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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/283—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum a discontinuous liquid phase emulsified in a continuous macromolecular phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
CH1645368A 1967-11-14 1968-11-04 Verfahren zur Herstellung von mikroporösen Fl#chengebilden CH537962A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68301567A 1967-11-14 1967-11-14

Publications (1)

Publication Number Publication Date
CH537962A true CH537962A (de) 1973-06-15

Family

ID=24742214

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1645368A CH537962A (de) 1967-11-14 1968-11-04 Verfahren zur Herstellung von mikroporösen Fl#chengebilden

Country Status (6)

Country Link
BR (1) BR6803864D0 (de)
CH (1) CH537962A (de)
DE (1) DE1807124A1 (de)
FR (1) FR1592640A (de)
GB (1) GB1247707A (de)
SE (1) SE341271B (de)

Also Published As

Publication number Publication date
DE1807124A1 (de) 1969-06-12
SE341271B (de) 1971-12-20
GB1247707A (en) 1971-09-29
BR6803864D0 (pt) 1973-08-09
FR1592640A (de) 1970-05-19

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Legal Events

Date Code Title Description
PL Patent ceased