RU96103233A - Method for determining wettability of fibrous materials - Google Patents

Method for determining wettability of fibrous materials

Info

Publication number
RU96103233A
RU96103233A RU96103233/25A RU96103233A RU96103233A RU 96103233 A RU96103233 A RU 96103233A RU 96103233/25 A RU96103233/25 A RU 96103233/25A RU 96103233 A RU96103233 A RU 96103233A RU 96103233 A RU96103233 A RU 96103233A
Authority
RU
Russia
Prior art keywords
wettability
determining
fibrous materials
volume
determining wettability
Prior art date
Application number
RU96103233/25A
Other languages
Russian (ru)
Other versions
RU2100797C1 (en
Inventor
Г.А. Солодов
Ю.И. Рыжков
А.В. Лучин
С.А. Бабенко
О.К. Семакина
Original Assignee
Г.А. Солодов
Ю.И. Рыжков
А.В. Лучин
С.А. Бабенко
О.К. Семакина
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 Г.А. Солодов, Ю.И. Рыжков, А.В. Лучин, С.А. Бабенко, О.К. Семакина filed Critical Г.А. Солодов
Priority to RU96103233A priority Critical patent/RU2100797C1/en
Publication of RU96103233A publication Critical patent/RU96103233A/en
Application granted granted Critical
Publication of RU2100797C1 publication Critical patent/RU2100797C1/en

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  • Sampling And Sample Adjustment (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

FIELD: wettability determining methods and apparatus. SUBSTANCE: method implies measuring of specific sedimentation volume of sediment in liquids of various polarity. Fibrous material is preliminarily condensed under pressure of 0.03-0.5 MPa up to permanent volume and then liquid of various polarity is poured onto material. Period for determining wettability is about 40-60 minutes. EFFECT: high efficiency.

Claims (1)

Способ определения смачиваемости волокнистых материалов, заключающийся в измерении удельного седиментационного объема осадка в жидкостях различной полярности, отличается тем, что волокнистый материал предварительно уплотняют под давлением 0,03-0,05 МПа до постоянного объема, а затем заливают жидкостью различной полярности. При этом время определения смачиваемости составляет 40-60 мин.A method for determining the wettability of fibrous materials, which consists in measuring the specific sedimentation volume of sediment in liquids of different polarity, characterized in that the fibrous material is pre-compacted under pressure of 0.03-0.05 MPa to a constant volume, and then filled with a liquid of different polarity. Moreover, the wettability determination time is 40-60 minutes.
RU96103233A 1996-02-27 1996-02-27 Proximity method of evaluation of wetting capability of fibrous particles RU2100797C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96103233A RU2100797C1 (en) 1996-02-27 1996-02-27 Proximity method of evaluation of wetting capability of fibrous particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96103233A RU2100797C1 (en) 1996-02-27 1996-02-27 Proximity method of evaluation of wetting capability of fibrous particles

Publications (2)

Publication Number Publication Date
RU96103233A true RU96103233A (en) 1997-01-10
RU2100797C1 RU2100797C1 (en) 1997-12-27

Family

ID=20177127

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96103233A RU2100797C1 (en) 1996-02-27 1996-02-27 Proximity method of evaluation of wetting capability of fibrous particles

Country Status (1)

Country Link
RU (1) RU2100797C1 (en)

Also Published As

Publication number Publication date
RU2100797C1 (en) 1997-12-27

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