FR2233356B1 - - Google Patents

Info

Publication number
FR2233356B1
FR2233356B1 FR7420896A FR7420896A FR2233356B1 FR 2233356 B1 FR2233356 B1 FR 2233356B1 FR 7420896 A FR7420896 A FR 7420896A FR 7420896 A FR7420896 A FR 7420896A FR 2233356 B1 FR2233356 B1 FR 2233356B1
Authority
FR
France
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
FR7420896A
Other languages
French (fr)
Other versions
FR2233356A1 (de
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2233356A1 publication Critical patent/FR2233356A1/fr
Application granted granted Critical
Publication of FR2233356B1 publication Critical patent/FR2233356B1/fr
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
    • C08J9/04—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)
FR7420896A 1973-06-18 1974-06-17 Expired FR2233356B1 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2233356A1 FR2233356A1 (de) 1975-01-10
FR2233356B1 true FR2233356B1 (de) 1978-12-29

Family

ID=4343787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420896A Expired FR2233356B1 (de) 1973-06-18 1974-06-17

Country Status (7)

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

Families Citing this family (9)

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

Also Published As

Publication number Publication date
GB1476371A (en) 1977-06-10
IT1017653B (it) 1977-08-10
DE7328613U (de) 1975-08-28
CA1051191A (en) 1979-03-27
CH579606A5 (de) 1976-09-15
DE2339621A1 (de) 1975-01-09
ES427350A1 (es) 1976-09-16
FR2233356A1 (de) 1975-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse