IT8520477A0 - Perfluoropolieteri impiegati come fluidi per il testingnell'elettronica. - Google Patents

Perfluoropolieteri impiegati come fluidi per il testingnell'elettronica.

Info

Publication number
IT8520477A0
IT8520477A0 IT8520477A IT2047785A IT8520477A0 IT 8520477 A0 IT8520477 A0 IT 8520477A0 IT 8520477 A IT8520477 A IT 8520477A IT 2047785 A IT2047785 A IT 2047785A IT 8520477 A0 IT8520477 A0 IT 8520477A0
Authority
IT
Italy
Prior art keywords
electronics
testing fluids
perfluoropolyethers used
perfluoropolyethers
fluids
Prior art date
Application number
IT8520477A
Other languages
English (en)
Other versions
IT1201416B (it
Inventor
Barbigia Gianangelo
Caporiccio Gerardo
Tonelli Claudio
Flabbi Luciano
Marchioni Giuseppe
Original Assignee
Montefluos Spa
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 Montefluos Spa filed Critical Montefluos Spa
Publication of IT8520477A0 publication Critical patent/IT8520477A0/it
Priority to IT20477/85A priority Critical patent/IT1201416B/it
Priority to IL78524A priority patent/IL78524A/xx
Priority to ZA862863A priority patent/ZA862863B/xx
Priority to DE8686105359T priority patent/DE3687593T2/de
Priority to AU56327/86A priority patent/AU594049B2/en
Priority to AT86105359T priority patent/ATE85117T1/de
Priority to EP86105359A priority patent/EP0203348B1/en
Priority to ES554257A priority patent/ES8900089A1/es
Priority to JP61092435A priority patent/JPH0713236B2/ja
Priority to CA000507439A priority patent/CA1272944A/en
Priority to CS298986A priority patent/CS273174B2/cs
Priority to KR1019860003153A priority patent/KR950007523B1/ko
Priority to US07/195,356 priority patent/US4955726A/en
Application granted granted Critical
Publication of IT1201416B publication Critical patent/IT1201416B/it
Priority to US07/513,690 priority patent/US5083082A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Photovoltaic Devices (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sealing Material Composition (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Detergent Compositions (AREA)
  • Polyethers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
IT20477/85A 1985-04-24 1985-04-24 Perfluoropolieteri impiegati come fluidi per il testing nell'elettronica IT1201416B (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT20477/85A IT1201416B (it) 1985-04-24 1985-04-24 Perfluoropolieteri impiegati come fluidi per il testing nell'elettronica
IL78524A IL78524A (en) 1985-04-24 1986-04-16 Compositions containing perfluoropolyethers for carrying out tests in the electronic field
ZA862863A ZA862863B (en) 1985-04-24 1986-04-16 Perfluoropolyethers used as fluid for testing in electronic field
EP86105359A EP0203348B1 (en) 1985-04-24 1986-04-17 Method for carrying out thermal shock tests in electronic field
AU56327/86A AU594049B2 (en) 1985-04-24 1986-04-17 Perfluoropolyethers used as fluid for testing in electronic field
AT86105359T ATE85117T1 (de) 1985-04-24 1986-04-17 Methode zur durchfuehrung von thermoschocktests im elektronikgebiet.
DE8686105359T DE3687593T2 (de) 1985-04-24 1986-04-17 Methode zur durchfuehrung von thermoschocktests im elektronikgebiet.
ES554257A ES8900089A1 (es) 1985-04-24 1986-04-23 Metodo para llevar a cabo pruebas de impacto termico pruebas de fuga total y pruebas de combustion
JP61092435A JPH0713236B2 (ja) 1985-04-24 1986-04-23 電子分野における試験用流体として用いるペルフルオロポリエ−テル
CA000507439A CA1272944A (en) 1985-04-24 1986-04-24 Perfluoropolyethers used as fluid for testing in electronic field
CS298986A CS273174B2 (en) 1985-04-24 1986-04-24 Method of heat shock test,leakage test and life test carrying out
KR1019860003153A KR950007523B1 (ko) 1985-04-24 1986-04-24 전자분야의 시험용 유체로서 사용되는 과플루오로폴리에테르
US07/195,356 US4955726A (en) 1985-04-24 1988-05-16 Perfluoropolyethers used as fluids for testing in electronic field
US07/513,690 US5083082A (en) 1985-04-24 1990-04-24 Perfluoropolyethers used as fluids for testing in electronic field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20477/85A IT1201416B (it) 1985-04-24 1985-04-24 Perfluoropolieteri impiegati come fluidi per il testing nell'elettronica

Publications (2)

Publication Number Publication Date
IT8520477A0 true IT8520477A0 (it) 1985-04-24
IT1201416B IT1201416B (it) 1989-02-02

Family

ID=11167529

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20477/85A IT1201416B (it) 1985-04-24 1985-04-24 Perfluoropolieteri impiegati come fluidi per il testing nell'elettronica

Country Status (13)

Country Link
US (2) US4955726A (it)
EP (1) EP0203348B1 (it)
JP (1) JPH0713236B2 (it)
KR (1) KR950007523B1 (it)
AT (1) ATE85117T1 (it)
AU (1) AU594049B2 (it)
CA (1) CA1272944A (it)
CS (1) CS273174B2 (it)
DE (1) DE3687593T2 (it)
ES (1) ES8900089A1 (it)
IL (1) IL78524A (it)
IT (1) IT1201416B (it)
ZA (1) ZA862863B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6288561B1 (en) 1988-05-16 2001-09-11 Elm Technology Corporation Method and apparatus for probing, testing, burn-in, repairing and programming of integrated circuits in a closed environment using a single apparatus
US5539059A (en) * 1988-09-28 1996-07-23 Exfluor Research Corporation Perfluorinated polyethers
EP0436669A1 (en) * 1988-09-28 1991-07-17 Minnesota Mining And Manufacturing Company Perfluoroacetal and perfluoroketal compounds and use thereof in thermal shock testing
US5506309A (en) * 1988-09-28 1996-04-09 Exfluor Research Corporation Perfluorinates polyethers
US5362919A (en) * 1988-12-02 1994-11-08 Minnesota Mining And Manufacturing Company Direct fluorination process for making perfluorinated organic substances
US5039228A (en) * 1989-11-02 1991-08-13 The United States Of America As Represented By The Secretary Of The Navy Fixtureless environmental stress screening apparatus
IT1237887B (it) * 1989-12-12 1993-06-18 Ausimont Spa Lubrificanti perfluoropolieterei aventi proprieta' antiusura
DE4025348A1 (de) * 1990-08-10 1992-02-13 Hoechst Ag Verfahren und vorrichtung fuer die thermoschock-pruefung
EP0522357A1 (de) * 1991-06-28 1993-01-13 Hoechst Aktiengesellschaft Verfahren zur qualitativen und quantitativen Dichtheitsprüfung von Hohlkörpern
US5369983A (en) * 1992-04-17 1994-12-06 Minnesota Mining And Manufacturing Company Detection medium and method for use in hermetic seal testing
JP3514766B2 (ja) * 1994-04-15 2004-03-31 フラマトム アンプ ゲゼルシャフト ミット ベシュレンクテル ハフツング 発電所の電気部品の機能性を検査するための試験液
JP4002393B2 (ja) * 1997-10-15 2007-10-31 スリーエム カンパニー 電子部品の試験における試験液としてのヒドロフルオロエーテルの使用
US20020151527A1 (en) * 2000-12-20 2002-10-17 Benjamin Wiegand Method for reducing acne or improving skin tone
EP1522838B1 (en) * 2003-10-10 2010-09-22 Greatbatch Ltd. Leak testing of hermetic enclosures for implantable energy storage devices
JP4881051B2 (ja) * 2005-09-16 2012-02-22 株式会社アドバンテスト 導電性流体検出装置用のフィルタユニット及びそれを用いた導電性流体検出装置
JP5591806B2 (ja) * 2008-09-26 2014-09-17 ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア 熱伝達方法
WO2012032106A1 (en) 2010-09-10 2012-03-15 Solvay Specialty Polymers Italy S.P.A. Method for transferring heat
DE102020112333A1 (de) 2020-05-07 2021-11-11 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Alterung einer elektronischen Baugruppe, Bewertungsverfahren zur Bewertung der Dauerhaltbarkeit von elektronischen Baugruppen sowie elektronische Baugruppe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242218A (en) * 1961-03-29 1966-03-22 Du Pont Process for preparing fluorocarbon polyethers
DE1249247B (de) * 1961-04-25 1967-09-07 E. I. Du Pont De Nemours And Company, Wilmington, Del. (V. St. A.) Verfahren zur Herstellung von Perfluorolefinpolyäthern
US3665041A (en) * 1967-04-04 1972-05-23 Montedison Spa Perfluorinated polyethers and process for their preparation
GB1226566A (it) * 1967-04-04 1971-03-31
US3761808A (en) * 1970-07-08 1973-09-25 Aai Corp Testing arrangement
JPS4945719A (en) * 1972-09-04 1974-05-01 Fuji Photo Film Co Ltd Ichiganrefukamera no miraakaido nyoru shogekikanshosochi
JPS51132778A (en) * 1975-05-14 1976-11-18 Hitachi Ltd Inspection method of semiconductor apparatus
US4523039A (en) * 1980-04-11 1985-06-11 The University Of Texas Method for forming perfluorocarbon ethers
EP0148482B1 (en) * 1983-12-26 1992-03-25 Daikin Industries, Limited Process for preparing halogen-containing polyether

Also Published As

Publication number Publication date
CS273174B2 (en) 1991-03-12
US4955726A (en) 1990-09-11
JPH0713236B2 (ja) 1995-02-15
ES8900089A1 (es) 1988-12-01
EP0203348B1 (en) 1993-01-27
ATE85117T1 (de) 1993-02-15
AU594049B2 (en) 1990-03-01
ZA862863B (en) 1986-12-30
KR950007523B1 (ko) 1995-07-11
JPS626184A (ja) 1987-01-13
IT1201416B (it) 1989-02-02
DE3687593D1 (de) 1993-03-11
CA1272944A (en) 1990-08-21
CS298986A2 (en) 1990-07-12
KR860008457A (ko) 1986-11-15
EP0203348A3 (en) 1987-01-28
IL78524A (en) 1990-03-19
US5083082A (en) 1992-01-21
DE3687593T2 (de) 1993-07-15
EP0203348A2 (en) 1986-12-03
AU5632786A (en) 1986-10-30
ES554257A0 (es) 1988-12-01
IL78524A0 (en) 1986-08-31

Similar Documents

Publication Publication Date Title
IT8520477A0 (it) Perfluoropolieteri impiegati come fluidi per il testingnell'elettronica.
DE3752292T2 (de) Perfluorpolyäther enthaltende Mikroemulsionen
NO861674L (no) Roerskjoet for kryogene fluider.
KR910004879B1 (en) Perfluorinated polyether fluids
NO171977C (no) 3-aryluracilforbindelser
DE3776362D1 (de) Aufzeichnungsfluessigkeit.
DE3650004T2 (de) Ultraschallsonde.
DE3672888D1 (de) Infusionsinstrument.
NO171719C (no) Fluidoverfoering i aapen sjoe
DE3678973D1 (de) Polyesteramiddispergiermittel.
DE3675459D1 (de) Fliessbettapparatur.
DE3680745D1 (de) Durchflussmesser.
NO862970D0 (no) 3-propenylcephalosporinsolvater.
FR2583174B1 (fr) Sonde d'echographe
FI861242A (fi) Transportanordning foer att vaenda en bok eller ett bokaemne 180 grad.
DE3577913D1 (de) Fluessigkeitszaehler.
FR2581664B1 (fr) Appareil d'etirage
IT1197322B (it) Procedimento di preparazione di additivi surbasati molto fluidi e a basicita' elevata, e composizione contenente i detti additivi
FI854730A0 (fi) Vattentorn 2000.
DK348286D0 (da) Stroemningsmaaler
DE3675180D1 (de) Durchflussmesser.
NO178106C (no) 2,4,6-trijod-isoftalamider og kontrastmedier inneholdende disse
NO864408D0 (no) Stivhetsmaalinger av bretten i pakningsemner.
IT8667692A1 (it) Apparecchio di misurazione della viscosita'.
FR2578197B1 (fr) Appareil d'enregistrement