AU6029800A - Method for determination of the density of a single fibre - Google Patents

Method for determination of the density of a single fibre

Info

Publication number
AU6029800A
AU6029800A AU60298/00A AU6029800A AU6029800A AU 6029800 A AU6029800 A AU 6029800A AU 60298/00 A AU60298/00 A AU 60298/00A AU 6029800 A AU6029800 A AU 6029800A AU 6029800 A AU6029800 A AU 6029800A
Authority
AU
Australia
Prior art keywords
determination
density
single fibre
fibre
Prior art date
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.)
Abandoned
Application number
AU60298/00A
Inventor
Peter Ernst Froeling
Atze Jan Nijenhuis
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.)
Koninklijke DSM NV
Original Assignee
DSM NV
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 DSM NV filed Critical DSM NV
Publication of AU6029800A publication Critical patent/AU6029800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
    • G01N2015/0049—Investigating dispersion of solids in gas, e.g. smoke of filaments in gas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0053—Investigating dispersion of solids in liquids, e.g. trouble
    • G01N2015/0057—Investigating dispersion of solids in liquids, e.g. trouble of filaments in liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles

Landscapes

  • 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 Fiber Materials (AREA)
AU60298/00A 1999-07-30 2000-07-18 Method for determination of the density of a single fibre Abandoned AU6029800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1012750A NL1012750C2 (en) 1999-07-30 1999-07-30 Method for determining the density of a fiber.
NL1012750 1999-07-30
PCT/NL2000/000503 WO2001009585A1 (en) 1999-07-30 2000-07-18 Method for determination of the density of a single fibre

Publications (1)

Publication Number Publication Date
AU6029800A true AU6029800A (en) 2001-02-19

Family

ID=19769682

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60298/00A Abandoned AU6029800A (en) 1999-07-30 2000-07-18 Method for determination of the density of a single fibre

Country Status (3)

Country Link
AU (1) AU6029800A (en)
NL (1) NL1012750C2 (en)
WO (1) WO2001009585A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106338452A (en) * 2016-12-06 2017-01-18 盐城工业职业技术学院 Fiber density testing instrument
CN108627447A (en) * 2018-03-23 2018-10-09 合肥国轩高科动力能源有限公司 A kind of lithium ion battery carboxymethyl cellulose gum liquid insolubles content test method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278510A (en) * 1939-07-26 1942-04-07 Westinghouse Electric & Mfg Co Sensitive device for measuring linear density of wire
AT280662B (en) * 1967-03-21 1970-04-27 Otto Dr Kratky Device for measuring density
US4342618A (en) * 1979-05-14 1982-08-03 Alkibiadis Karnis Method and apparatus on-line monitoring of fibre length of mechanical pumps
US5099504A (en) * 1987-03-31 1992-03-24 Adaptive Technologies, Inc. Thickness/density mesuring apparatus
US5270787A (en) * 1990-03-14 1993-12-14 Zellweger Uster Inc. Electro-optical methods and apparatus for high speed, multivariate measurement of individual entities in fiber or other samples
US5201215A (en) * 1991-10-17 1993-04-13 The United States Of America As Represented By The United States Department Of Energy Method for simultaneous measurement of mass loading and fluid property changes using a quartz crystal microbalance
US6092429A (en) * 1997-12-04 2000-07-25 Micro Motion, Inc. Driver for oscillating a vibrating conduit

Also Published As

Publication number Publication date
WO2001009585A1 (en) 2001-02-08
NL1012750C2 (en) 2001-02-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase