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 FR7420896A priority patent/FR2233356B1/fr
Priority to ES427350A priority patent/ES427350A1/es
Priority to GB2666874A priority patent/GB1476371A/en
Priority to CA202,587A priority patent/CA1051191A/en
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 (enrdf_load_stackoverflow)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH870773A CH579606A5 (enrdf_load_stackoverflow) 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
FR7420896A FR2233356B1 (enrdf_load_stackoverflow) 1973-06-18 1974-06-17
ES427350A ES427350A1 (es) 1973-06-18 1974-06-17 Procedimiento para la obtencion de un material aislante de espuma dura.
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
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 (enrdf_load_stackoverflow) 1973-06-18 1973-06-18

Publications (1)

Publication Number Publication Date
CH579606A5 true CH579606A5 (enrdf_load_stackoverflow) 1976-09-15

Family

ID=4343787

Family Applications (1)

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

Country Status (7)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482977U (enrdf_load_stackoverflow) * 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 (enrdf_load_stackoverflow) *
CH523135A (de) * 1970-04-24 1972-05-31 Ite Imperial Corp Kunststoffschaumkörper
CH572269A5 (enrdf_load_stackoverflow) * 1972-07-20 1976-01-30 Bbc Brown Boveri & Cie

Also Published As

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

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: MICAFIL AG

PL Patent ceased
PL Patent ceased