DE2357130A1 - Verfahren und vorrichtung zur messung der viskositaet - Google Patents
Verfahren und vorrichtung zur messung der viskositaetInfo
- Publication number
- DE2357130A1 DE2357130A1 DE2357130A DE2357130A DE2357130A1 DE 2357130 A1 DE2357130 A1 DE 2357130A1 DE 2357130 A DE2357130 A DE 2357130A DE 2357130 A DE2357130 A DE 2357130A DE 2357130 A1 DE2357130 A1 DE 2357130A1
- Authority
- DE
- Germany
- Prior art keywords
- fluid medium
- particles
- chamber
- fluid
- pressure
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 23
- 239000012530 fluid Substances 0.000 claims description 71
- 239000002245 particle Substances 0.000 claims description 38
- 239000000126 substance Substances 0.000 claims description 18
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 125000003010 ionic group Chemical group 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 4
- 239000012798 spherical particle Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- -1 aryl compound Chemical class 0.000 claims description 3
- 230000002522 swelling effect Effects 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 241000272184 Falconiformes Species 0.000 claims 1
- 229910020175 SiOH Inorganic materials 0.000 claims 1
- 235000012544 Viola sororia Nutrition 0.000 claims 1
- 241001106476 Violaceae Species 0.000 claims 1
- 229920006037 cross link polymer Polymers 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- 239000002609 medium Substances 0.000 description 36
- 239000011324 bead Substances 0.000 description 10
- 239000011049 pearl Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000007614 solvation Methods 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010954 inorganic particle Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- QLLUAUADIMPKIH-UHFFFAOYSA-N 1,2-bis(ethenyl)naphthalene Chemical class C1=CC=CC2=C(C=C)C(C=C)=CC=C21 QLLUAUADIMPKIH-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical class C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- ISRGONDNXBCDBM-UHFFFAOYSA-N 2-chlorostyrene Chemical class ClC1=CC=CC=C1C=C ISRGONDNXBCDBM-UHFFFAOYSA-N 0.000 description 1
- 241000331231 Amorphocerini gen. n. 1 DAD-2008 Species 0.000 description 1
- HIBWGGKDGCBPTA-UHFFFAOYSA-N C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 Chemical compound C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 HIBWGGKDGCBPTA-UHFFFAOYSA-N 0.000 description 1
- 244000147568 Laurus nobilis Species 0.000 description 1
- 235000017858 Laurus nobilis Nutrition 0.000 description 1
- 241000698890 Parias Species 0.000 description 1
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000005212 Terminalia tomentosa Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 241000063673 Urena Species 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- GGROONUBGIWGGS-UHFFFAOYSA-N oxygen(2-);zirconium(4+);hydrate Chemical compound O.[O-2].[O-2].[Zr+4] GGROONUBGIWGGS-UHFFFAOYSA-N 0.000 description 1
- DBSDMAPJGHBWAL-UHFFFAOYSA-N penta-1,4-dien-3-ylbenzene Chemical class C=CC(C=C)C1=CC=CC=C1 DBSDMAPJGHBWAL-UHFFFAOYSA-N 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical class C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229910000166 zirconium phosphate Inorganic materials 0.000 description 1
- LEHFSLREWWMLPU-UHFFFAOYSA-B zirconium(4+);tetraphosphate Chemical compound [Zr+4].[Zr+4].[Zr+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LEHFSLREWWMLPU-UHFFFAOYSA-B 0.000 description 1
Classifications
-
- 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
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)
- Physical Or Chemical Processes And Apparatus (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00307758A US3839901A (en) | 1972-11-17 | 1972-11-17 | Method and apparatus for measuring viscosity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2357130A1 true DE2357130A1 (de) | 1974-05-22 |
Family
ID=23191065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2357130A Pending DE2357130A1 (de) | 1972-11-17 | 1973-11-15 | Verfahren und vorrichtung zur messung der viskositaet |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3839901A (enExample) |
| JP (1) | JPS4989585A (enExample) |
| CA (1) | CA975982A (enExample) |
| DE (1) | DE2357130A1 (enExample) |
| FR (1) | FR2207599A5 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2703353C1 (de) * | 1976-01-27 | 1981-08-13 | Yasuro Ito | Verfahren und Vorrichtung zur relativen Bestimmung der Fließeigenschaften eines plastischen Fluids |
| JPS5382389A (en) * | 1976-12-28 | 1978-07-20 | Ito Yasuro | Method for measuring fluidity of plastic fluid and for regulating plastic fluid and for pouring into plastic fluid and their device |
| US4737275A (en) * | 1986-03-06 | 1988-04-12 | Autotrol Corporation | Resin pressure sensor for water treatment |
| ZA911996B (en) * | 1990-03-16 | 1992-01-29 | Slurry Syst Pty Ltd | Method and apparatus for continuous on-line measurement of fluid or slurry rheology |
| US5854423A (en) * | 1996-03-20 | 1998-12-29 | Venegas; Jose G. | Apparatus and method for assessment of visco-elasticity and shear adherence strength properties of blood clots |
| US6322525B1 (en) | 1997-08-28 | 2001-11-27 | Visco Technologies, Inc. | Method of analyzing data from a circulating blood viscometer for determining absolute and effective blood viscosity |
| US6019735A (en) | 1997-08-28 | 2000-02-01 | Visco Technologies, Inc. | Viscosity measuring apparatus and method of use |
| US6428488B1 (en) | 1997-08-28 | 2002-08-06 | Kenneth Kensey | Dual riser/dual capillary viscometer for newtonian and non-newtonian fluids |
| US6450974B1 (en) | 1997-08-28 | 2002-09-17 | Rheologics, Inc. | Method of isolating surface tension and yield stress in viscosity measurements |
| US6322524B1 (en) | 1997-08-28 | 2001-11-27 | Visco Technologies, Inc. | Dual riser/single capillary viscometer |
| US6402703B1 (en) * | 1997-08-28 | 2002-06-11 | Visco Technologies, Inc. | Dual riser/single capillary viscometer |
| US6280176B1 (en) * | 1999-07-08 | 2001-08-28 | Wheeler Boyce Co. | Vent tube system |
| US20030158500A1 (en) * | 1999-11-12 | 2003-08-21 | Kenneth Kensey | Decreasing pressure differential viscometer |
| US6484565B2 (en) | 1999-11-12 | 2002-11-26 | Drexel University | Single riser/single capillary viscometer using mass detection or column height detection |
| GB0002192D0 (en) * | 2000-01-31 | 2000-03-22 | Borealis Polymers Oy | Rheometry |
| US6412336B2 (en) | 2000-03-29 | 2002-07-02 | Rheologics, Inc. | Single riser/single capillary blood viscometer using mass detection or column height detection |
| US6484566B1 (en) | 2000-05-18 | 2002-11-26 | Rheologics, Inc. | Electrorheological and magnetorheological fluid scanning rheometer |
| EP2052683A1 (en) * | 2007-10-23 | 2009-04-29 | Sensile Pat AG | Liquid flow sensing system |
| DE102008059534A1 (de) * | 2008-11-28 | 2010-06-02 | Putzmeister Concrete Pumps Gmbh | Rheometer für Dickstoffe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE306845B (enExample) * | 1966-04-05 | 1968-12-09 | J Patterson | |
| US3439529A (en) * | 1966-08-16 | 1969-04-22 | James A Patterson | Osmometer employing ultrasonic radiation |
-
1972
- 1972-11-17 US US00307758A patent/US3839901A/en not_active Expired - Lifetime
-
1973
- 1973-11-09 CA CA185,488A patent/CA975982A/en not_active Expired
- 1973-11-15 DE DE2357130A patent/DE2357130A1/de active Pending
- 1973-11-16 FR FR7340935A patent/FR2207599A5/fr not_active Expired
- 1973-11-17 JP JP48129671A patent/JPS4989585A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2207599A5 (enExample) | 1974-06-14 |
| JPS4989585A (enExample) | 1974-08-27 |
| US3839901A (en) | 1974-10-08 |
| CA975982A (en) | 1975-10-14 |
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