CH579606A5 - - Google Patents

Info

Publication number
CH579606A5
CH579606A5 CH870773A CH870773A CH579606A5 CH 579606 A5 CH579606 A5 CH 579606A5 CH 870773 A CH870773 A CH 870773A CH 870773 A CH870773 A CH 870773A CH 579606 A5 CH579606 A5 CH 579606A5
Authority
CH
Switzerland
Application number
CH870773A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH870773A priority Critical patent/CH579606A5/xx
Priority to DE19737328613 priority patent/DE7328613U/de
Priority to DE19732339621 priority patent/DE2339621A1/de
Priority to GB2666874A priority patent/GB1476371A/en
Priority to CA202,587A priority patent/CA1051191A/en
Priority to ES427350A priority patent/ES427350A1/es
Priority to FR7420896A priority patent/FR2233356B1/fr
Priority to IT2407474A priority patent/IT1017653B/it
Publication of CH579606A5 publication Critical patent/CH579606A5/xx

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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CH870773A 1973-06-18 1973-06-18 CH579606A5 (is")

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH870773A CH579606A5 (is") 1973-06-18 1973-06-18
DE19737328613 DE7328613U (de) 1973-06-18 1973-08-04 Elektrisch isolierendes Hartschaumstofftraggerüst für Mittel- und Hochspannungsschalter
DE19732339621 DE2339621A1 (de) 1973-06-18 1973-08-04 Hartschaumstoff sowie seine verwendung bei elektrischen einrichtungen und apparaten
GB2666874A GB1476371A (en) 1973-06-18 1974-06-17 Electric apparatus comprising rigid polymeric foam parts
CA202,587A CA1051191A (en) 1973-06-18 1974-06-17 Hard foam material as well as its use with electrical equipment and apparatus
ES427350A ES427350A1 (es) 1973-06-18 1974-06-17 Procedimiento para la obtencion de un material aislante de espuma dura.
FR7420896A FR2233356B1 (is") 1973-06-18 1974-06-17
IT2407474A IT1017653B (it) 1973-06-18 1974-06-18 Materiale espanso duro nonche suo impiego per dispositivi ed appa recchi elettrici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH870773A CH579606A5 (is") 1973-06-18 1973-06-18

Publications (1)

Publication Number Publication Date
CH579606A5 true CH579606A5 (is") 1976-09-15

Family

ID=4343787

Family Applications (1)

Application Number Title Priority Date Filing Date
CH870773A CH579606A5 (is") 1973-06-18 1973-06-18

Country Status (7)

Country Link
CA (1) CA1051191A (is")
CH (1) CH579606A5 (is")
DE (2) DE2339621A1 (is")
ES (1) ES427350A1 (is")
FR (1) FR2233356B1 (is")
GB (1) GB1476371A (is")
IT (1) IT1017653B (is")

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482977U (is") * 1977-11-25 1979-06-12
US4560829A (en) * 1983-07-12 1985-12-24 Reed Donald A Foamed fluoropolymer articles having low loss at microwave frequencies and a process for their manufacture
US4894488A (en) * 1988-03-21 1990-01-16 Comm/Scope, Inc. High frequency signal cable with improved electrical dissipation factor and method of producing same
DE3819630A1 (de) * 1988-06-09 1989-12-14 Bayer Ag Verfahren zum einbringen von treibmitteln in mindestens eine der fliessfaehigen reaktionskomponenten fuer die herstellung von polyurethanschaumstoffen
DE4013712A1 (de) * 1990-04-28 1991-10-31 Bayer Ag Verfahren zur herstellung von hinterschaeumten innenteilen fuer kuehlmoebel
DE19644483C1 (de) * 1996-10-25 1997-11-20 Siemens Ag Isolator für hohe Spannung
DE102005000161A1 (de) * 2005-11-21 2007-05-24 Hilti Ag Handwerkzeuggerät mit geschäumter Verkabelung
CN108727551A (zh) 2017-04-19 2018-11-02 科思创德国股份有限公司 一种硬质聚氨酯泡沫及其制备方法与应用
CN117903487B (zh) * 2024-03-20 2024-05-28 西安交通大学 Sf6-环氧树脂微孔泡沫绝缘材料及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE88126C (is") *
CH523135A (de) * 1970-04-24 1972-05-31 Ite Imperial Corp Kunststoffschaumkörper
CH572269A5 (is") * 1972-07-20 1976-01-30 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
GB1476371A (en) 1977-06-10
FR2233356B1 (is") 1978-12-29
ES427350A1 (es) 1976-09-16
FR2233356A1 (is") 1975-01-10
IT1017653B (it) 1977-08-10
DE7328613U (de) 1975-08-28
CA1051191A (en) 1979-03-27
DE2339621A1 (de) 1975-01-09

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: MICAFIL AG

PL Patent ceased
PL Patent ceased