| Patents for G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047) |
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| 05/01/2013 | CN103076252A Integrated detector for slurry viscosity and rock debris granularity |
| 05/01/2013 | CN102334020B Novel blood rheology quality control composition comprising ester compound |
| 05/01/2013 | CN102323186B Method for measuring fluid shear stress in capillary and device |
| 05/01/2013 | CN102323184B Visual testing device for liquid metal fluidity and testing method based on it |
| 05/01/2013 | CN102288520B Multichannel blood viscosity measuring device and measuring method |
| 05/01/2013 | CN101999071B Method for manufacturing a microfluidic sensor |
| 04/30/2013 | US8429952 Sensor with antifouling control |
| 04/25/2013 | WO2012017246A3 Rheometry apparatus |
| 04/24/2013 | CN202903641U Gel strength measuring device |
| 04/24/2013 | CN202903640U Computer bitumen needle forcemeter |
| 04/24/2013 | CN202903108U Apparatus for measuring angle of repose of particles |
| 04/24/2013 | CN103069264A Method for detecting molecular interactions |
| 04/24/2013 | CN103063547A Method for detecting malt dissolution degree in barley malting process |
| 04/24/2013 | CN103063546A Rapid test plate of cement fluidity |
| 04/24/2013 | CN102393349B Rotary type capillary viscometer |
| 04/24/2013 | CN102353618B Method for qualitatively testing molecular weight distribution of ultrahigh molecular weight polyethylene (UHMWPE) |
| 04/24/2013 | CN102346123B Method for analyzing swelling performance of ultrahigh-molecular-weight polyethylene resin |
| 04/24/2013 | CN102192864B High-temperature, high-pressure, and acid-resisting apparatus for foam generation and dynamic evaluation |
| 04/24/2013 | CN102086969B Weak shearing petroleum heat insulation quantitative pipette |
| 04/17/2013 | CN202886234U Rotary viscosimeter for testing ink viscosity |
| 04/17/2013 | CN202886233U Air viscosity coefficient testing instrument for suspension ball method |
| 04/17/2013 | CN103048245A Gelling time testing method of repeated fracturing plugging agent |
| 04/17/2013 | CN103048244A Determination method for intrinsic viscosity of acid thickener |
| 04/17/2013 | CN103048243A Simulative friction measuring device |
| 04/17/2013 | CN103048242A Method and device for detecting solid fraction and final stage of solidification of continuously cast slab |
| 04/17/2013 | CN103048241A Sand flowing model testing system for drop tower platform |
| 04/17/2013 | CN103048240A Crude oil viscosity-temperature characteristic testing method applied to crude oil extraction field |
| 04/17/2013 | CN103048239A Method for testing thermal stability of re-fracture plugging agent |
| 04/17/2013 | CN103048238A Testing method of viscosity reducing rate of surfactant for preparing thickened oil viscosity reducer |
| 04/17/2013 | CN103048237A Method for testing influence of concentration of pre-crosslinking agent on gelatinizing property of fracture plugging agent |
| 04/17/2013 | CN103048236A Method for testing static stability of thickened oil suitable for field of mining of thickened oil |
| 04/17/2013 | CN103048235A Testing method for compatibility of surfactant for preparing thickened oil viscosity reducer |
| 04/17/2013 | CN103048234A Method for testing viscosity of thickened oil |
| 04/17/2013 | CN103048233A Method for testing influence of dosage of viscous oil viscosity reducer on viscosity reducing effect |
| 04/17/2013 | CN103048232A Rheological property testing method of repeated fracturing plugging agent |
| 04/17/2013 | CN103048231A Method for testing rheological property of thickened oil |
| 04/17/2013 | CN103048230A Method for determining relation between yield value and temperature of thickened oil |
| 04/17/2013 | CN103048229A Method for testing viscosity reduction rate of thickened oil suitable for field of mining of thickened oil |
| 04/17/2013 | CN103048228A Method for testing influence of mineralized water on thicken oil viscosity reducing effect |
| 04/17/2013 | CN103048227A Method for testing influence of pre-crosslinking concentration ratio on gelatinizing time of fracture plugging agent |
| 04/17/2013 | CN103048226A Novel method for testing thermal stability of re-fracture plugging agent |
| 04/17/2013 | CN103048225A Shear resistance testing method of repeated fracturing plugging agent |
| 04/17/2013 | CN103048224A Method for testing influence of concentration of accelerant on gelatinizing property of fracture plugging agent |
| 04/17/2013 | CN103048223A Method for testing influence of alkali on thickened oil viscosity reducing effect |
| 04/17/2013 | CN103048222A Method for determining influences on gelling property of fracturing plugging agent by different molecular weights |
| 04/17/2013 | CN103048221A Method for determining influences on gelling strength of fracturing plugging agent by pre-cross-linking polymerization-cross-linking ratios |
| 04/17/2013 | CN103048184A Testing method of breakthrough pressure of repeated fracturing plugging agent |
| 04/17/2013 | CN102445395B Residue soil improvement experimental device for shield method tunnel construction |
| 04/17/2013 | CN102353615B Measuring apparatus and measuring method for dispersivity of piled granular substances |
| 04/16/2013 | US8421486 Oil-degradation detecting apparatus |
| 04/16/2013 | CA2505578C Methods and apparatus for sensing parameters of air flows |
| 04/11/2013 | US20130086979 Device And Method For Measuring The Rheological Properties Of A Yield Stress Fluid |
| 04/11/2013 | DE102011115691A1 Method for determination of viscosity of mineral oil, involves computing viscosity based on amplitude and frequency of ultrasonic signals and time period required for ultrasonic waves for passing through measuring section |
| 04/10/2013 | CN202869923U Vibrated online viscometer |
| 04/10/2013 | CN202869922U Viscosity measurement device |
| 04/10/2013 | CN202869921U Full-automatic fluidity tester |
| 04/10/2013 | CN202869920U Device for determining rheological property of sensitive materials |
| 04/10/2013 | CN103033445A Photoelectric time measurement device of liquid viscosity measurer |
| 04/10/2013 | CN103033444A Dripping test method of optical fiber ointment for communication optical fiber cable |
| 04/10/2013 | CN102565442B Sample suction nozzle device for viscometer |
| 04/10/2013 | CN102221514B Joint testing device and method of rheological property of polymer solution and relative permeability of core |
| 04/09/2013 | US8417856 High speed sensor data transfer interface |
| 04/09/2013 | US8413488 Measuring procedure and measuring device for measuring physical quantities of non-compressible media |
| 04/09/2013 | CA2656593C A method of detecting dryness of wet steam of a once-through steam injection boiler and a detecting apparatus therefor |
| 04/04/2013 | WO2013005185A4 Capillary microviscometer |
| 04/04/2013 | DE102011083881A1 Viskositätsgesteuerte Verarbeitung eines flüssigen Lebensmittels Viscosity-driven processing liquid food |
| 04/03/2013 | EP2574904A1 Viscosity-controlled processing of a liquid foodstuff |
| 04/03/2013 | CN202854007U Simple printing ink fluidity measuring instrument |
| 04/03/2013 | CN202854006U Rapid dismounting type cement paste sedimentation stability detecting device |
| 04/03/2013 | CN202854005U Device for testing flowing property of injected grout |
| 04/03/2013 | CN103018136A Lubricating oil viscosity comparative measuring instrument |
| 04/03/2013 | CN103018135A Marshall tester |
| 04/02/2013 | US8408048 Soft water monitoring apparatus |
| 04/02/2013 | CA2398736C Method and apparatus for internet, intranet, and local viewing of virtual microscope slides |
| 03/28/2013 | WO2013040898A1 Method and system for detecting the content of cement in main stirrer and main stirrer |
| 03/28/2013 | US20130080074 Automated hydraulic property measurement apparatus |
| 03/27/2013 | CN202837142U Fluidity measuring device of cement mortar |
| 03/27/2013 | CN102998326A Method for testing temperature resistant performance of leakage-proof plugging system while drilling |
| 03/27/2013 | CN102998228A Method for testing acid dissolution time of acid liquid gelling agent |
| 03/27/2013 | CN102998227A Method for testing tackifying performance of gelling agent |
| 03/27/2013 | CN102998226A Method for evaluating acid liquid gelling agent |
| 03/27/2013 | CN102998225A Method for evaluating viscosity-temperature property of clean fracturing fluid |
| 03/27/2013 | CN102998224A Method for testing influence of temperature on viscosity of fracturing fluid |
| 03/27/2013 | CN102998223A Method for testing influence of hydrochloric acid concentration on gelled acid viscosity |
| 03/27/2013 | CN102998222A Method for testing relation between acid liquid gelling agent concentration and acid liquid apparent viscosity |
| 03/27/2013 | CN102998221A Method for measuring shear stability of thickening acid |
| 03/27/2013 | CN102998220A Method for testing intrinsic viscosity number of polymer |
| 03/27/2013 | CN102998219A Cone plate-flat plate clamp of rotational rheometer |
| 03/27/2013 | CN102998218A Method and device for testing dynamic viscosity of glass lubricant |
| 03/27/2013 | CN102998217A Method for judging whether hydraulic oil of cylinder is replaced and engineering machinery |
| 03/27/2013 | CN102998216A Determination method of thermal dilutability of gelled acid |
| 03/27/2013 | CN102998215A Method for testing salt resistance of gelling acid |
| 03/27/2013 | CN102998214A Method for testing gel breaking performance of microcapsule gel breaking agent under high pressure |
| 03/27/2013 | CN102998213A Method for testing influence of concentration of microcapsule gel breaker on viscosity of fracturing fluid |
| 03/27/2013 | CN102998212A Method for testing influence of microcapsule gel breaker on stability of formula fracturing fluid |
| 03/27/2013 | CN102998211A Method for measuring rheological property of clean fracturing fluid |
| 03/27/2013 | CN102998210A Method for evaluating gel breaking property of clean fracturing fluid |
| 03/27/2013 | CN102998209A Method for evaluating shear stability of clean fracturing fluid |
| 03/27/2013 | CN102998208A Method for measuring thermal stability of thickening acid |
| 03/27/2013 | CN102998207A Method for testing viscosity-temperature performance of gelling agent |