| Patents for G01N 13 - Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects (3,700) |
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| 05/22/1996 | EP0712490A1 Apparatus for simulating the effect of the living organism on the change in shape, the disintegration and dissolution behaviour and the active-ingredient release of a pharmaceutical dosage form |
| 05/17/1996 | WO1996014583A1 Surfactant monitoring by foam generation |
| 05/15/1996 | EP0711410A1 Calorimetric sensor |
| 05/09/1996 | DE4431932A1 Appts for measuring porosity, absorption and transport characteristics of fluids in solid material |
| 04/24/1996 | EP0503037B1 Capacitance probes |
| 04/24/1996 | CN1121176A Method and device for measuring wettability under controlled atmosphere |
| 04/17/1996 | CN2225018Y Automatic meter for measuring sluice of dam |
| 04/17/1996 | CN1120667A Apparatus for measuring surface tension |
| 04/02/1996 | US5503682 Using surfactant-containing water-based cleaning liquid in bath or spray; regenerating liquid |
| 04/02/1996 | US5503005 For measuring agricultural spray deposit/on plant leaf surfaces |
| 03/20/1996 | EP0524214B1 Process for measuring the diffusion and permeation coefficient of a gas |
| 03/12/1996 | US5497652 Method and apparatus for evaluating quantities of absorbed impurities |
| 03/07/1996 | DE4442685C1 Voltage potential determn. appts. for material biocompatibility in medicine |
| 03/06/1996 | EP0547143B1 Method and apparatus for co-ordinate measuring using a capacitance probe |
| 02/22/1996 | WO1996004982A1 Facility for studying the dissolution kinetics of solids |
| 02/13/1996 | US5490415 Diffusion test apparatus and method |
| 02/08/1996 | WO1996003633A1 Environmental monitoring of organic compounds |
| 02/08/1996 | DE4426842A1 Structural characterisation of highly dilute and ultra dilute solns. |
| 02/01/1996 | WO1996002627A1 Diffusion chamber system and method for transport studies |
| 02/01/1996 | DE4423720C1 Surface tension measurement esp. in molten metal |
| 01/31/1996 | EP0694779A1 Device for measuring surface tension |
| 01/31/1996 | EP0694778A1 Method of evaluating segregation at solid-liquid interface and segregation apparatus therefor |
| 01/25/1996 | DE4425445A1 Measuring permeation kinetics and transport of substances through skin |
| 01/18/1996 | WO1996001152A1 Improved anti-clogging atomizer nozzle |
| 01/02/1996 | US5479816 Method of physical-chemical analysis based on the control of interface tensions, and corresponding apparatus |
| 12/26/1995 | US5477732 Adhesion measuring method |
| 12/13/1995 | EP0686844A1 Method and device for measuring wettability in a controlled atmosphere |
| 11/22/1995 | EP0683378A2 Capacitance probes |
| 11/22/1995 | EP0682588A1 Metalworking process using cooling-lubricant emulsions that contain surfactants. |
| 11/14/1995 | US5465610 Device for the characterization of the foaming properties of a product which is at least partially soluable |
| 11/09/1995 | DE4415941A1 Measuring surface elasticity of liq. |
| 11/02/1995 | EP0679195A1 Multiple-site chemotactic test apparatus and method |
| 10/19/1995 | DE4414619A1 Large contaminated moistened granular mixture physico-chemical measurement method |
| 10/18/1995 | EP0611400B1 Process for degreasing and cleaning metal surfaces |
| 10/17/1995 | US5457987 Surface tension sensor |
| 10/17/1995 | US5457880 Embedded features for monitoring electronics assembly manufacturing processes |
| 10/12/1995 | DE4412405A1 Apparatus for measuring interfacial and surface tensions in fluids |
| 10/11/1995 | EP0676631A1 Apparatus for examining corneal permeability |
| 09/19/1995 | US5452233 Streaming potential system and method |
| 09/19/1995 | US5450982 Filter change mechanism |
| 09/14/1995 | WO1995024629A1 Osmometric device and process for determining the analyte content of a solution of mixed substances |
| 09/14/1995 | DE4407637A1 Osmometer-Meßeinrichtung und Verfahren zur Bestimmung des Gehaltes des Analyts aus einer Stoffgemisch-Lösung Osmometer measuring device and method for the determination of the analyte from a mixture solution |
| 09/06/1995 | CN2206959Y Controllable closed foam type surface tension determination instrument |
| 09/05/1995 | US5447053 Method and device for measuring quantities of impurities in special gas |
| 08/31/1995 | WO1995023329A1 Dissolution testing apparatus |
| 08/30/1995 | CN2206459Y Ring pressure core test meter |
| 08/17/1995 | DE4404309A1 Investigation of precipitation of materials from, or solution in, liquids |
| 08/16/1995 | EP0588866B1 Device for determining the foaming properties of an at least partially soluble material |
| 07/25/1995 | US5436165 Measuring the amount of gas adsorbed on or desorbed from a solid |
| 07/05/1995 | CN1104769A Hydrogen penetrating parameters determinater |
| 07/04/1995 | US5428990 Method of evaluation segregation of solid-liquid interface and segregation apparatus thereof |
| 06/28/1995 | EP0575514B1 Process and apparatus for physical-chemical analysis based on the control of interface tensions |
| 06/27/1995 | US5426976 Method and apparatus for detecting the position of liquid-liquid interfaces |
| 06/22/1995 | WO1995016906A1 Defoamer testing apparatus |
| 06/22/1995 | CA2179056A1 Defoamer testing apparatus |
| 06/13/1995 | US5424038 Blocks connected by conduits; switches; drains |
| 06/08/1995 | DE4404656C1 Solder paste moistening property determination |
| 06/07/1995 | EP0656038A1 Highlighting surface defects in metal surfaces |
| 05/31/1995 | CN1103165A Automatic measuring instrument for permeability of rock core |
| 05/23/1995 | CA1335629C Device for testing articles of clothing for waterproofness |
| 05/11/1995 | DE4340826C1 Device and method for determining the resistance and effectiveness of skin protection agents |
| 05/09/1995 | US5412979 Method and apparatus for dissolution testing of a dosage form |
| 05/03/1995 | EP0651247A1 Method and device for measuring quantities of impurities in special gas |
| 04/20/1995 | DE4437081A1 Device and method for adhesion measurement and method for producing semiconductor devices |
| 04/11/1995 | US5404606 Fibrous material, skins, textiles; measurement of surface tension to determine amount of detergent needed |
| 03/30/1995 | DE4404276C1 Method and device for measuring the interfacial surface tension from the drop profile of a sample |
| 03/09/1995 | WO1995006681A1 Low density porous crosslinked polymeric materials |
| 03/09/1995 | CA2170378A1 Low density porous crosslinked polymeric materials |
| 03/07/1995 | US5394740 Captive droplet interfacial tensiometer and methods of use thereof |
| 02/16/1995 | WO1995004923A1 Apparatus for simulating the effect of the living organism on the change in shape, the disintegration and dissolution behaviour and the active-ingredient release of a pharmaceutical dosage form |
| 02/16/1995 | CA2167196A1 Apparatus for simulating the effect of the living organism on the change in shape, the disintegration and dissolution behaviour and the active-ingredient release of a pharmaceutical dosage form |
| 02/14/1995 | US5388449 Osmolarity sensor |
| 01/25/1995 | EP0635713A1 Automatic dissolution testing system |
| 01/19/1995 | WO1995002180A1 Calorimetric sensor |
| 01/19/1995 | WO1995002170A1 Apparatus and method for spectroscopic measurements |
| 01/18/1995 | CN2187790Y Automatic rotary axle surface tension measurer |
| 01/17/1995 | US5382356 Method and apparatus for controlling sludge dewatering |
| 01/12/1995 | DE4321896A1 Arrangement for measuring the penetration of liquids into flat materials |
| 01/11/1995 | EP0632880A1 Micromechanical sensor. |
| 12/27/1994 | US5376336 Optical indicator in sensing layer for obtaining a measured value of quantity dependent on mean concentration of matter |
| 12/27/1994 | US5375459 Defoamer testing apparatus |
| 12/08/1994 | DE4318123A1 Testing film formation rate on liq. surfaces, e.g. for paint, adhesive, etc. |
| 12/08/1994 | DE4318089A1 System for the automatic taking, provision and preparation of liquid and solid samples |
| 11/08/1994 | US5361627 Method and apparatus for the measuring the capillary attraction developed at a surface of an absorbent body |
| 10/13/1994 | WO1994023280A1 Method for the measurement of the surface tension of biological fluids |
| 10/04/1994 | US5351525 Process for generating, by way of experimental tests, the capillary pressure curve in a porous medium |
| 09/07/1994 | EP0422145B1 Device for determining the presence of substances floating on water |
| 08/30/1994 | US5342580 Uses volumetric method by governing pressure, temperature and rate of flow |
| 08/23/1994 | US5340842 Low density porous crosslinked polymeric materials |
| 08/18/1994 | WO1994017954A1 Metalworking process using cooling-lubricant emulsions that contain surfactants |
| 08/04/1994 | DE4302400A1 Determining contact angle at interface between liquid and solid media |
| 07/21/1994 | WO1994016098A1 Multiple-site chemotactic test apparatus and method |
| 07/19/1994 | US5330717 Electropneumatic apparatus for sampling rapidly predetermined volumes of a mixture, to be connected to a computer |
| 07/14/1994 | DE4300514A1 Determining surfactant concn. esp. of degreasing bath |
| 07/13/1994 | EP0605516A1 Method for measuring dynamic surface tension |
| 07/13/1994 | CN1089355A Leakage test method for salt pan and its testing instrument |
| 06/14/1994 | US5319958 Apparatus and method for evaluating phase change of emulsion |
| 05/19/1994 | DE4236994A1 Measurement of molecular gas diffusion coefficients in liquids - removing dissolved gas, exposing liquid surface to gas to be dissolved, and measuring rise in gas conc. against time |
| 05/18/1994 | CN2165441Y Integrative hydrogen permeability parameter measuring apparatus |
| 05/11/1994 | WO1994010565A1 Process for determining a foam degradation rating number |