NO115503B - - Google Patents

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Publication number
NO115503B
NO115503B NO66164020A NO16402066A NO115503B NO 115503 B NO115503 B NO 115503B NO 66164020 A NO66164020 A NO 66164020A NO 16402066 A NO16402066 A NO 16402066A NO 115503 B NO115503 B NO 115503B
Authority
NO
Norway
Prior art keywords
polysiloxane
percent
polysiloxanes
carbon atoms
solvent
Prior art date
Application number
NO66164020A
Other languages
English (en)
Norwegian (no)
Inventor
Hans Brun
Original Assignee
Sentralinst For Ind Forskning
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 Sentralinst For Ind Forskning filed Critical Sentralinst For Ind Forskning
Priority to NO66164020A priority Critical patent/NO115503B/no
Priority to GB33124/67A priority patent/GB1192033A/en
Priority to DE19671673032 priority patent/DE1673032A1/de
Priority to US654754A priority patent/US3498110A/en
Priority to FR115154A priority patent/FR1532021A/fr
Publication of NO115503B publication Critical patent/NO115503B/no

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08Investigating permeability, pore-volume, or surface area of porous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NO66164020A 1966-07-21 1966-07-21 NO115503B (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO66164020A NO115503B (ja) 1966-07-21 1966-07-21
GB33124/67A GB1192033A (en) 1966-07-21 1967-07-19 Method and Apparatus for Measuring the Gas and Vapour Permeability of Films
DE19671673032 DE1673032A1 (de) 1966-07-21 1967-07-20 Verfahren und Vorrichtung zum Messen der Gas- oder Dampfdurchlaessigkeit von Filmen
US654754A US3498110A (en) 1966-07-21 1967-07-20 Method and apparatus for measuring the gas and vapor permeability of films
FR115154A FR1532021A (fr) 1966-07-21 1967-07-21 Procédé et appareil pour la mesure de la perméabilité de films aux gaz et aux vapeurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO66164020A NO115503B (ja) 1966-07-21 1966-07-21

Publications (1)

Publication Number Publication Date
NO115503B true NO115503B (ja) 1968-10-14

Family

ID=19909647

Family Applications (1)

Application Number Title Priority Date Filing Date
NO66164020A NO115503B (ja) 1966-07-21 1966-07-21

Country Status (5)

Country Link
US (1) US3498110A (ja)
DE (1) DE1673032A1 (ja)
FR (1) FR1532021A (ja)
GB (1) GB1192033A (ja)
NO (1) NO115503B (ja)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590634A (en) * 1969-05-05 1971-07-06 Stanford Research Inst Instrument for determining permeation rates through a membrane
US3624710A (en) * 1969-07-03 1971-11-30 Monsanto Co System for analysis
US4183812A (en) * 1979-01-22 1980-01-15 Fosdick Dale P Fluid filtering device
US4391128A (en) * 1981-04-20 1983-07-05 Air Products And Chemicals, Inc. Back-diffusion quality control method for barrier treated containers
US4464927A (en) * 1982-01-07 1984-08-14 Reid Philip L Apparatus for measuring gas transmission through films
US4555934A (en) * 1982-09-29 1985-12-03 Core Laboratories, Inc. Method and apparatus for nonsteady state testing of permeability
US4537063A (en) * 1984-05-17 1985-08-27 Core Laboratories, Inc. Nonsteady-state core holder
US4660411A (en) * 1985-05-31 1987-04-28 Reid Philip L Apparatus for measuring transmission of volatile substances through films
US5081863A (en) * 1985-05-31 1992-01-21 Modern Controls, Inc. Apparatus for measuring transmission of volatile substances through films
US4656865A (en) * 1985-09-09 1987-04-14 The Dow Chemical Company System for analyzing permeation of a gas or vapor through a film or membrane
GB2197080A (en) * 1986-11-05 1988-05-11 City Tech Permeability/diffusion measurement
US4852389A (en) * 1988-03-28 1989-08-01 Modern Controls, Inc. System for controlled humidity tests
US5131261A (en) * 1988-08-26 1992-07-21 The Dow Chemical Company Permeation measurement device
US4944180A (en) * 1988-08-26 1990-07-31 The Dow Chemical Company Permeation measurement device
US4934182A (en) * 1989-04-17 1990-06-19 Flink Ink Corporation Process and apparatus for determining water content of materials
US5107696A (en) * 1990-12-19 1992-04-28 Modern Controls, Inc. Device for measuring gas permeation
US5159829A (en) * 1990-12-19 1992-11-03 Modern Controls, Inc. Device for measuring gas permeation
US5265463A (en) * 1992-07-24 1993-11-30 Modern Controls, Inc. Apparatus for measuring the transmission rate of volatile organic chemicals through a barrier material
US5390539A (en) * 1992-09-25 1995-02-21 Modern Controls, Inc. Device for measuring the permeability of a membrane to water vapor
US5591898A (en) * 1995-10-12 1997-01-07 Modern Controls, Inc. Method for measuring material permeability characteristics
IT1283445B1 (it) * 1996-07-18 1998-04-21 Getters Spa Procedimento per misurare la permeabilita' gassosa ed apparecchio che realizza tale procedimento
DE19644575C1 (de) * 1996-10-26 1998-01-08 Barbara Dr Pause Verfahren und Vorrichtung zur Messung der Wasserdampfdiffusion durch plattenförmige, poröse Proben, insbesondere durch textile Flächengebilde, unter verschiedenen Meßbedingungen
WO1999066306A1 (en) * 1998-06-15 1999-12-23 The United States Of America Apparatus and method for determining transport properties of porous materials
US6435007B1 (en) * 1999-05-06 2002-08-20 Sensor Research & Development Corporation Materials breakthrough monitoring sensor system
US6354138B1 (en) * 2000-02-23 2002-03-12 Mocon, Inc. Validation process for permeation measurements through closed containers
EP1411342B1 (en) * 2002-10-11 2006-12-13 S.O.I. Tec Silicon on Insulator Technologies S.A. Method of evaluating a particle concentration in an atmosphere of a clean-room or a mini-environment
US7178384B2 (en) * 2004-02-04 2007-02-20 General Atomics Method and apparatus for measuring ultralow permeation
WO2006076110A2 (en) * 2005-01-10 2006-07-20 Mocon, Inc Instrument and method for detecting leaks in hermetically sealed packaging
WO2006083400A2 (en) 2005-02-02 2006-08-10 Mocon, Inc. Instrument and method for detecting and reporting the size of leaks in hermetically sealed packaging
WO2006088542A2 (en) 2005-02-14 2006-08-24 Mocon, Inc. Detecting and reporting the location of a leak in hermetically sealed packaging
US7257990B2 (en) * 2005-04-25 2007-08-21 General Atomics Accelerated ultralow moisture permeation measurement
WO2007140714A1 (en) * 2006-06-01 2007-12-13 Accelergy Shanghai R & D Center Co., Ltd. High throughput method and device for characterizing membrane
US7578208B2 (en) * 2006-12-15 2009-08-25 Mocon, Inc. System and method for generating a gas sample of known and adjustable relative humidity
CN101809427B (zh) * 2007-09-28 2013-09-04 株式会社爱发科 测定水蒸气透过度的装置和方法
US8691071B2 (en) * 2008-05-02 2014-04-08 Mocon, Inc. Coulometric analyte sensing instrument with an analyte-consuming sensor in a closed cell
US8647876B2 (en) * 2010-03-31 2014-02-11 Fujifilm Corporation Oxygen permeability measuring apparatus and method, and defect inspection apparatus and method
CN103827656A (zh) * 2011-07-08 2014-05-28 特克斯特斯特股份公司 透气性测试器
EP2872872A4 (en) * 2012-07-12 2016-03-30 Univ Florida METHOD AND APPARATUS FOR INCREASING SPEED AND / OR RESOLUTION OF GAS PERMEABILITY MEASUREMENTS
DE102013002724B3 (de) 2013-02-12 2014-07-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Bestimmung der Permeationsrate von Barrierematerialien
JP6559147B2 (ja) 2014-02-24 2019-08-14 モコン・インコーポレーテッド センサーへの供給流路調整システムを搭載した対象分析物の透過試験器
CN108603826B (zh) * 2016-02-03 2021-03-09 国立研究开发法人产业技术综合研究所 标准阻气膜
CN107271345B (zh) * 2017-06-15 2019-07-19 中国食品药品检定研究院 一种两法联合标定氧气透过量标准膜及其制备方法
CN114441717B (zh) * 2022-02-11 2023-04-21 华北电力大学(保定) 一种生物气溶胶快速测量装置及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251217A (en) * 1963-03-05 1966-05-17 Univ Iowa State Res Found Inc Determination of gases in metals
CH404977A (de) * 1963-05-09 1965-12-31 Lyssy Georges H Verfahren zur experimentellen Bestimmung der Gasdurchlässigkeit von Folien und Gerät zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
US3498110A (en) 1970-03-03
FR1532021A (fr) 1968-07-05
GB1192033A (en) 1970-05-13
DE1673032A1 (de) 1971-04-29

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