JP2013537975A - 平衡化毛細管ブリッジ粘度計 - Google Patents

平衡化毛細管ブリッジ粘度計 Download PDF

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Publication number
JP2013537975A
JP2013537975A JP2013529714A JP2013529714A JP2013537975A JP 2013537975 A JP2013537975 A JP 2013537975A JP 2013529714 A JP2013529714 A JP 2013529714A JP 2013529714 A JP2013529714 A JP 2013529714A JP 2013537975 A JP2013537975 A JP 2013537975A
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JP
Japan
Prior art keywords
flow restrictor
capillary
adjustable mechanical
detection point
difference detection
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JP2013529714A
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English (en)
Japanese (ja)
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JP2013537975A5 (enExample
Inventor
マイケル ピー． マーフィー
マーク ニコルズ
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マルバーン インストゥルメンツ インコーポレイテッド
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Publication of JP2013537975A publication Critical patent/JP2013537975A/ja
Publication of JP2013537975A5 publication Critical patent/JP2013537975A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G01N11/08—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by measuring pressure required to produce a known flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G01N11/06—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by timing the outflow of a known quantity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/0006—Calibrating, controlling or cleaning viscometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/006—Determining flow properties indirectly by measuring other parameters of the system
    • G01N2011/0093—Determining flow properties indirectly by measuring other parameters of the system thermal properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G01N2011/147—Magnetic coupling

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  • 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)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Measuring Volume Flow (AREA)
JP2013529714A 2010-09-23 2011-09-23 平衡化毛細管ブリッジ粘度計 Pending JP2013537975A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38595210P 2010-09-23 2010-09-23
US61/385,952 2010-09-23
PCT/GB2011/051805 WO2012038762A1 (en) 2010-09-23 2011-09-23 Balanced capillary bridge viscometer

Publications (2)

Publication Number Publication Date
JP2013537975A true JP2013537975A (ja) 2013-10-07
JP2013537975A5 JP2013537975A5 (enExample) 2014-11-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013529714A Pending JP2013537975A (ja) 2010-09-23 2011-09-23 平衡化毛細管ブリッジ粘度計

Country Status (4)

Country Link
US (2) US9759644B2 (enExample)
EP (1) EP2619544A1 (enExample)
JP (1) JP2013537975A (enExample)
WO (1) WO2012038762A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013537975A (ja) * 2010-09-23 2013-10-07 マルバーン インストゥルメンツ インコーポレイテッド 平衡化毛細管ブリッジ粘度計
US10697878B2 (en) 2015-07-08 2020-06-30 Wyatt Technology Corporation Differential viscometer with solvent compressibility correction
US20200338377A1 (en) * 2019-04-23 2020-10-29 University Of Rhode Island Board Of Trustees Polymer immobilization matrix for containment of hazardous materials and methods of using the same

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449067A (en) * 1946-07-29 1948-09-14 Jr Victor Guillemin Constant flow gas analyzer
US3086386A (en) * 1959-09-29 1963-04-23 Standard Oil Co Viscosity measuring system
US3302448A (en) * 1963-09-26 1967-02-07 Honeywell Inc Apparatus for supervising the proportion of a magnetically active component in a fluid
JPS59160740A (ja) * 1982-12-10 1984-09-11 マツクス・エイ・ハニ− 毛管ブリツジ式粘度計
US20020166367A1 (en) * 2000-05-03 2002-11-14 Wge Dr. Bures Gmbh & Co. Kg Viscosimeter
JP2006276018A (ja) * 2005-03-28 2006-10-12 Wyatt Technol Corp 毛細管ブリッジ粘度計、およびブリッジを平衡化するための方法
US20070068229A1 (en) * 2005-09-23 2007-03-29 Wyatt Technology Corporation Capillary bridge viscometer and method for measuring specific viscosity
JP2009133726A (ja) * 2007-11-30 2009-06-18 Tosoh Corp 液体クロマトグラフ用粘度計

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4779642A (en) * 1987-09-28 1988-10-25 Coleman Wood Back pressure regulator and valve system
JP3937029B2 (ja) * 1999-03-26 2007-06-27 株式会社鷺宮製作所 電動弁
DE202006009355U1 (de) 2006-06-13 2006-09-07 Pfannenberg Gmbh Filterlüfter mit einer Schnellbefestigungseinrichtung
JP2013537975A (ja) * 2010-09-23 2013-10-07 マルバーン インストゥルメンツ インコーポレイテッド 平衡化毛細管ブリッジ粘度計

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449067A (en) * 1946-07-29 1948-09-14 Jr Victor Guillemin Constant flow gas analyzer
US3086386A (en) * 1959-09-29 1963-04-23 Standard Oil Co Viscosity measuring system
US3302448A (en) * 1963-09-26 1967-02-07 Honeywell Inc Apparatus for supervising the proportion of a magnetically active component in a fluid
JPS59160740A (ja) * 1982-12-10 1984-09-11 マツクス・エイ・ハニ− 毛管ブリツジ式粘度計
US20020166367A1 (en) * 2000-05-03 2002-11-14 Wge Dr. Bures Gmbh & Co. Kg Viscosimeter
JP2006276018A (ja) * 2005-03-28 2006-10-12 Wyatt Technol Corp 毛細管ブリッジ粘度計、およびブリッジを平衡化するための方法
US20070068229A1 (en) * 2005-09-23 2007-03-29 Wyatt Technology Corporation Capillary bridge viscometer and method for measuring specific viscosity
JP2009133726A (ja) * 2007-11-30 2009-06-18 Tosoh Corp 液体クロマトグラフ用粘度計

Also Published As

Publication number Publication date
EP2619544A1 (en) 2013-07-31
US9759644B2 (en) 2017-09-12
US10551291B2 (en) 2020-02-04
WO2012038762A1 (en) 2012-03-29
US20180106710A1 (en) 2018-04-19
US20140144214A1 (en) 2014-05-29

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