Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
Patents for G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047)
05/2014
05/21/2014CN103808630A 测试压裂液流变参数的方法 Test method of fracturing fluid rheological parameters
05/21/2014CN103808626A 阳离子聚丙烯酰胺污泥处理剂质量检测方法 Cationic polyacrylamide sludge treatment agent quality testing methods
05/21/2014CN103808448A 一种流体渗流环境中压力传导时间的测量装置及方法 An apparatus and method for measuring the pressure of time transfer fluid flow environment
05/21/2014CN102757659B 一类咔唑类半菁荧光染料及其应用 A class of carbazoles hemicyanine fluorescent dye and its application
05/21/2014CN102183624B 润滑油倾点在线分析的方法及其装置 Lubricating oil pour point line analysis method and apparatus
05/20/2014US8726722 Determining concentrations of components of a mixture
05/15/2014WO2013181274A3 Controlling melt fracture in bimodal resin pipe
05/15/2014DE102012022324A1 Beater for device for determining flow properties of powders or granules, has axial bar and stirring blades, where first two stirring blades are axially adjustable, and additional stirring blades are present with fixed axial position
05/14/2014EP2730909A1 Solid phase extraction device and viscosity measurement device
05/14/2014CN203595648U 旋转粘度计 Rotational viscometer
05/14/2014CN203595647U 润滑脂锥入度检测装置 Grease cone penetration detection device
05/14/2014CN203595646U 一种液体粘度检测仪 A liquid viscosity detector
05/14/2014CN103792164A 一种气泡运动特征对液相粘度影响规律的测试方法和装置 A bubble motion characteristics of the liquid viscosity laws affect the test method and apparatus
05/14/2014CN103792163A 一种防垢剂防垢性能的测试方法 Test method for anti-fouling agent, antifouling properties
05/14/2014CN103792162A 检测机油里混入柴油量的方法 Detecting the amount of diesel oil in mixed methods
05/14/2014CN102472728B 用可振荡单元确定和/或监测介质的至少一个物理过程变量的方法 The method of determining and / or monitoring of the medium by the oscillation unit may be at least one physical process variable
05/08/2014WO2014070584A1 Methods and systems for processing lignin through viscosity reduction during hydrothermal digestion of cellulosic biomass solids
05/08/2014US20140123734 Kinematic viscometer and method
05/07/2014EP2726827A1 Flow rate determination method and apparatus
05/07/2014CN203587471U 一种底部进料式高温高压流变仪系统 One kind of bottom feeding type HPHT Rheometer System
05/07/2014CN203587470U 水泥浆体和浆砂流动度测试板 Cement paste and sand slurry fluidity test board
05/07/2014CN103776736A 一种衬层粘度测量仪 One kind of lining viscosity measuring instrument
05/07/2014CN103776735A 测试高黏度重质原油降粘效果受碱影响的方法 The method of testing the high viscosity of heavy crude oil viscosity reduction affected by alkali
05/07/2014CN103776734A 测试高黏度重质原油流变性的方法 Testing the high viscosity of heavy crude oil rheological methods
05/07/2014CN103776733A 一种高黏度重质原油粘温性能的测试方法 A high-viscosity heavy oil viscosity-temperature performance of the test method
05/07/2014CN103776732A 一种高黏度重质原油黏度的测试方法 Test method for high viscosity of heavy crude oil viscosity
05/07/2014CN103776731A 高黏度重质原油降粘效果受矿化水影响的测试方法 Test Method high viscosity heavy oil viscosity reduction effect by the influence of mineralized water
05/07/2014CN103776730A 堵漏剂流变性的测试方法 Sealing agent rheological test methods
05/07/2014CN103776729A 一种堵漏剂耐剪切性能的测试方法 A blocking agent resistance test methods shear properties
05/06/2014US8718956 High-pressure quartz crystal microbalance
05/06/2014US8717694 Identifying defective slots in a disk drive tester
05/06/2014CA2628156C Vibrating transmitter for consistency measurement
05/01/2014WO2014066433A1 Method and device for measuring fluid properties
05/01/2014US20140116116 Methods for testing and assessing asphalt concrete mixture workability and compactability
04/2014
04/30/2014EP2724142A1 A flow measurement device and method
04/30/2014CN203572737U Cement slurry fluidity measurement device
04/30/2014CN203572736U Integrated slumping degree measurer
04/30/2014CN103765189A A flow measurement device and method
04/30/2014CN103760066A High-pressure high-temperature liquid viscosity measuring device and method
04/30/2014CN103760065A Test method and test system for polymer solution flow effective apparent viscosity
04/26/2014CA2831032A1 Multi-capillary in-line rheometer for mineral slurries
04/24/2014WO2013188124A9 Methods for predicting dynamic sag using viscometer/rheometer data
04/23/2014CN203561568U Driving unit and liquid viscosity measurement instrument
04/23/2014CN103743654A Device for measuring particle powder mobility
04/23/2014CN103743653A Weight loading device for plastic melt flow rate testing machine
04/23/2014CN103743652A Center spacer of viscosity meter
04/23/2014CN103743605A Carbomer gel medium for simulating rheological property of cement paste and preparation method thereof
04/23/2014CN102590039B Fresh concrete plastic viscosity measuring equipment
04/17/2014US20140102180 Methods and systems for viscoelastic characterization of irregularly shaped anisotropic biological samples
04/17/2014DE102012218814A1 Method of determining homogeneity of liquid, pasty or creamy formulation, involves mixing formulation in sample vessel, and comparing measured values before and after mixing of formulation
04/16/2014CN203551435U Portable fluorocarbon paint viscosity meter
04/16/2014CN203551434U Mortar condensation time meter
04/16/2014CN203551433U Experimental device for measuring liquid viscosity coefficient at different temperatures
04/16/2014CN203551432U Viscosity detection device for solar energy electronic paste
04/16/2014CN203551431U Rheometer
04/16/2014CN203551430U Drilling fluid settleability testing device
04/16/2014CN203550887U Gate-type silt underwater angle of repose measuring device
04/16/2014CN203550362U Extraction device for lubricating oil of compressor
04/16/2014CN203540578U Solar electronic paste constant-temperature experimental apparatus
04/16/2014CN103728438A Automatic air pressurization control method for petroleum pour point measurement
04/16/2014CN103728224A Method for testing viscosity reduction performance of composite viscosity reducer
04/16/2014CN103728223A Method for testing viscosity-temperature characteristic of mixture for fracture treatment in petroleum industry
04/16/2014CN103728222A Testing method for rheology of liquid mixture applicable to fracture treatment in petroleum industry
04/16/2014CN103728221A Device capable of automatically measuring flowability of granular powder
04/16/2014CN103728220A Method for testing intrinsic viscosity of water-soluble polymer
04/16/2014CN103728219A Constant temperature water jacket for viscosity cup
04/16/2014CN103728218A Motor installation plate of viscosity meter
04/16/2014CN103728217A Variable-speed handle of viscosity meter
04/16/2014CN103728216A Counter shaft of viscosity meter
04/16/2014CN103728215A Protection frame pressing plate of viscosity meter
04/16/2014CN103728214A Photoelectric receiving frame of viscosity meter
04/16/2014CN103728213A Transmission sleeve of viscosity meter
04/16/2014CN103728212A Agate base of viscosity meter
04/16/2014CN103728211A Protective cap of viscosity meter
04/16/2014CN103728210A Rotating shaft bracket of viscosity meter
04/16/2014CN103728209A Method for testing influence of gel breaker on stability of fracturing fluid
04/16/2014CN103728208A Method for testing influence of temperatures on viscosity of fracturing fluid
04/16/2014CN103728207A Stability measuring method for clean fracturing fluid
04/16/2014CN103728166A Transparent mortar mixture simulating rheological property of cement mortar and preparation method of transparent mortar mixture
04/16/2014CN103725265A Compound viscosity reducer and viscosity reducing process applicable to bentonite solution
04/16/2014CN102590033B Device for measuring flow characteristics and electrokinetic parameters of ionic liquid solution micropipe
04/16/2014CN102590032B Viscous dissipation measuring device and measuring method
04/15/2014US8700201 Vibration suppressing device
04/10/2014DE112012002817T5 Kapillar-Mikroviskosimeter Capillary Microviscometer
04/09/2014EP2715313A1 Capillary fluid flow measurment and capillary flow device therefore
04/09/2014CN203534932U Measurement assembly of viscometer and portable viscometer
04/09/2014CN203534178U Novel crucible locating base
04/09/2014CN203525737U Double-layered heat-insulating constant temperature groove
04/09/2014CN103718017A Viscosity measuring apparatus
04/09/2014CN103712894A Viscosity reducer performance test method
04/09/2014CN103712893A Method for evaluating viscosity reduction rate of complex obtained after compounding polyethylene glycol and polyacrylamide
04/09/2014CN103712892A Method for testing influences of acid dissolution time on acid solution densifier
04/09/2014CN103712891A Method for testing influence of concentration of hydrochloric acid on thickening acid
04/09/2014CN103712890A Method for determining performances of acid liquid densifier
04/09/2014CN103712889A Method for determining intrinsic viscosity of biodegradable water-soluble polymer
04/09/2014CN103712888A Method for testing viscosity reduction rate of mixed viscosity reducer
04/09/2014CN103712887A Method for testing influences of addition quantity of viscosity reducer on viscosity reduction rate
04/09/2014CN103712886A Method for testing influence of rotating speed on viscosity reducer
04/09/2014CN103712885A Method for evaluating viscosity reduction performance of complex obtained after compounding sodium gluconate and polyacrylamide
04/09/2014CN103712884A Method for testing gel breaking ability of fracturing polymer applied to petroleum field
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