ES2122227T3 - Medicion de la proporcion de aspecto. - Google Patents
Medicion de la proporcion de aspecto.Info
- Publication number
- ES2122227T3 ES2122227T3 ES94904273T ES94904273T ES2122227T3 ES 2122227 T3 ES2122227 T3 ES 2122227T3 ES 94904273 T ES94904273 T ES 94904273T ES 94904273 T ES94904273 T ES 94904273T ES 2122227 T3 ES2122227 T3 ES 2122227T3
- Authority
- ES
- Spain
- Prior art keywords
- measures
- successive
- measurement
- aspect ratio
- subsective
- 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.)
- Expired - Lifetime
Links
- 239000012798 spherical particle Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0266—Investigating particle size or size distribution with electrical classification
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N2015/0294—Particle shape
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
- Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
- Y10T137/034—Controlled by conductivity of mixture
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Glass Compositions (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Developing Agents For Electrophotography (AREA)
- Liquid Crystal Substances (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
ESTA INVENCION SE REFIERE A UN METODO MEJORADO Y A UN APARATO PARA OBTENER UNA MEDIDA DE LA PROPORCION DIMENSIONAL MEDIA DE PARTICULAS NO ESFERICAS QUE SE ENCUENTRAN EN UNA SUSPENSION A BASE DE LLEVAR A CABO MEDIDAS SIMULTANEAS SUSTANCIALMENTE SUCESIVAS DE LA CONDUCTIVIDAD DE LA SUSPENSION CON PARTICULAS PARA ELIMINAR LOS EFECTOS DEL CAMBIO DE TEMPERATURA ENTRE LAS MEDIDAS DE CONDUCTIVIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9300845A GB2274337B (en) | 1993-01-18 | 1993-01-18 | Aspect ratio measurement |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122227T3 true ES2122227T3 (es) | 1998-12-16 |
Family
ID=10728845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94904273T Expired - Lifetime ES2122227T3 (es) | 1993-01-18 | 1994-01-17 | Medicion de la proporcion de aspecto. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5576617A (es) |
EP (1) | EP0631665B1 (es) |
JP (1) | JP3113282B2 (es) |
AT (1) | ATE172298T1 (es) |
AU (1) | AU665709B2 (es) |
BR (1) | BR9403767A (es) |
DE (1) | DE69413884T2 (es) |
DK (1) | DK0631665T3 (es) |
ES (1) | ES2122227T3 (es) |
GB (1) | GB2274337B (es) |
WO (1) | WO1994016308A1 (es) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9522060D0 (en) * | 1995-10-27 | 1996-01-03 | Williams Richard A | Characterisation of flowing dispersions |
US6122599A (en) * | 1998-02-13 | 2000-09-19 | Mehta; Shailesh | Apparatus and method for analyzing particles |
AU3893199A (en) | 1998-05-11 | 1999-11-29 | Ecc International Inc. | Preparation and use of high brightness kaolin pigments |
AU5225499A (en) | 1998-07-22 | 2000-02-14 | Imerys Pigments, Inc. | An engineered kaolin pigment composition for paper coating |
US6122956A (en) * | 1998-09-09 | 2000-09-26 | University Of Florida | Method and apparatus for monitoring concentration of a slurry flowing in a pipeline |
US6828794B2 (en) * | 2002-10-24 | 2004-12-07 | Cambustion Limited | Electrostatic particle measurement |
AU2005324495A1 (en) * | 2004-05-03 | 2006-07-20 | Imerys Pigments, Inc. | Compositions comprising kaolin having nanosize dimensions |
JP4144887B2 (ja) * | 2005-02-08 | 2008-09-03 | インターナショナル・ビジネス・マシーンズ・コーポレーション | テープドライブを制御する装置、方法、及びプログラム |
US7780779B2 (en) | 2005-02-23 | 2010-08-24 | Imerys Pigments, Inc. | Method for separating mixture of finely divided minerals |
US8083848B2 (en) | 2005-05-03 | 2011-12-27 | Imerys Pigments, Inc. | Compositions comprising fine sedimentary kaolin and methods for preparing same |
CN101437774A (zh) | 2006-03-09 | 2009-05-20 | 英默里斯高岭土公司 | 大颗粒、高矿物纯度的层离高岭土及其制备和使用方法 |
GB0608126D0 (en) | 2006-04-24 | 2006-06-07 | Imerys Minerals Ltd | Barrier compositions |
US7675298B2 (en) * | 2007-06-15 | 2010-03-09 | Hewlett-Packard Development Company, L.P. | Determining fluid characteristics |
US8142887B2 (en) | 2008-03-21 | 2012-03-27 | Meadwestvaco Corporation | Basecoat and associated paperboard structure |
US8658272B2 (en) * | 2009-04-21 | 2014-02-25 | Meadwestvaco Corporation | Basecoat and associated paperboard structure including a pigment blend of hyper-platy clay and calcined clay |
GB0908401D0 (en) | 2009-05-15 | 2009-06-24 | Imerys Minerals Ltd | Paper filler composition |
GB201019288D0 (en) | 2010-11-15 | 2010-12-29 | Imerys Minerals Ltd | Compositions |
WO2013015841A2 (en) * | 2011-07-28 | 2013-01-31 | Imerys Pigments, Inc. | Method for calibrating apparatus for measuring shape factor |
GB201113385D0 (en) | 2011-08-03 | 2011-09-21 | Imerys Minerals Ltd | Coating composition |
EP2814890B1 (en) | 2012-02-15 | 2016-06-08 | Imerys Minerals Limited | Pigment compositions |
EP2653508A1 (en) | 2012-04-19 | 2013-10-23 | Imerys S.A. | Compositions for paint |
GB201218125D0 (en) | 2012-10-10 | 2012-11-21 | Imerys Minerals Ltd | Method for grinding a particulate inorganic material |
GB201304717D0 (en) | 2013-03-15 | 2013-05-01 | Imerys Minerals Ltd | Paper composition |
WO2015017750A1 (en) | 2013-08-02 | 2015-02-05 | Imerys Oilfield Minerals, Inc. | Proppants and anti-flowback additives including kaolin clay |
EP3483221B1 (en) | 2014-09-01 | 2020-07-01 | Imertech Sas | Talc particulate and uses thereof |
DE202014010800U1 (de) | 2014-09-01 | 2016-12-23 | Imerys Talc Europe | Talkpartikulat und seine Verwendungen |
GB201511492D0 (en) * | 2015-06-30 | 2015-08-12 | Imerys Minerals Ltd | Mineral compositions |
ES2741514T3 (es) | 2015-10-14 | 2020-02-11 | Fiberlean Tech Ltd | Material laminado conformable en 3D |
RU2626214C2 (ru) * | 2015-12-22 | 2017-07-24 | федеральное государственное автономное образовательное учреждение высшего образования "Московский физико-технический институт (государственный университет)" | Акустический анализатор для определения размеров и электрокинетического потенциала несферических наноразмерных частиц в жидких средах |
CN109072551B (zh) | 2016-04-05 | 2020-02-04 | 菲博林科技有限公司 | 纸和纸板产品 |
US11846072B2 (en) | 2016-04-05 | 2023-12-19 | Fiberlean Technologies Limited | Process of making paper and paperboard products |
MX2018011695A (es) | 2016-04-22 | 2019-02-18 | Fiberlean Tech Ltd | Celulosa microfibrilada re-dispersada. |
US10794006B2 (en) * | 2016-04-22 | 2020-10-06 | Fiberlean Technologies Limited | Compositions comprising microfibrilated cellulose and polymers and methods of manufacturing fibres and nonwoven materials therefrom |
WO2018011349A1 (en) | 2016-07-13 | 2018-01-18 | Imerys Talc Europe | Polyester composition |
CN115961502A (zh) | 2017-04-21 | 2023-04-14 | 飞博林科技有限公司 | 具有增强特性的微纤化纤维素及其制备方法 |
CA3081365A1 (en) | 2017-11-17 | 2019-05-23 | Imerys Usa, Inc. | Heat-seal coatings |
EP3581615A1 (en) | 2018-06-12 | 2019-12-18 | ImerTech | New uses of mineral fillers |
JP7111545B2 (ja) | 2018-07-26 | 2022-08-02 | 株式会社アドバンテスト | 計測装置および微粒子測定システム |
CN114502798A (zh) | 2019-11-05 | 2022-05-13 | 菲博林科技有限公司 | 包含微纤化纤维素和回收的纤维素材料的粘合剂组合物和方法 |
BR112022021231A2 (pt) | 2020-05-11 | 2022-12-06 | Imertech Sas | Particulado de talco |
EP3910031A1 (en) | 2020-05-12 | 2021-11-17 | ImerTech SAS | Talc particulate |
DE102020211111A1 (de) | 2020-09-03 | 2022-03-03 | Siemens Aktiengesellschaft | Pulverlack-Formulierung für ein Isolationssystem einer elektrischen Maschine, elektrische Maschine mit einem solchen Isolationssystem und Verfahren zum Herstellen eines solchen Isolationssystems |
EP4083144A1 (en) | 2021-04-27 | 2022-11-02 | ImerTech SAS | Mica particulates |
WO2022253869A1 (en) | 2021-06-02 | 2022-12-08 | Omya International Ag | Aqueous coating composition |
EP4180481A1 (en) | 2021-11-10 | 2023-05-17 | Imertech Sas | Talc particulates and bioplastic polymers |
GB202117810D0 (en) | 2021-12-09 | 2022-01-26 | Fiberlean Tech Ltd | Surface coating comprising microfibrillated cellulose |
WO2023180277A1 (en) | 2022-03-21 | 2023-09-28 | Fiberlean Technologies Limited | Porous surface coated with nanocellulose |
WO2023180806A1 (en) | 2022-03-23 | 2023-09-28 | Fiberlean Technologies Limited | Resin reinforced with nanocellulose for wood-based panel products |
EP4339363A1 (en) | 2022-09-14 | 2024-03-20 | ImerTech SAS | Talc particulates |
WO2024110781A1 (en) | 2022-11-22 | 2024-05-30 | Fiberlean Technologies Limited | Sequential application of layers, comprising nanocellulose, onto the surface of paper or paperboard substrates |
WO2024110786A1 (en) | 2022-11-22 | 2024-05-30 | Fiberlean Technologies Limited | Barrier coatings applied to nanocellulose-coated paper and paperboard |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027162A (en) * | 1976-04-26 | 1977-05-31 | Particle Measuring Systems, Inc. | Method and apparatus for orienting and measuring fibrous particles |
US4434398A (en) * | 1978-05-18 | 1984-02-28 | Particle Data, Inc. | Porous passage means and method for particle analyzing systems |
US4420720A (en) * | 1981-06-29 | 1983-12-13 | Coulter Electronics, Inc. | Field focused particle sensing zone |
US4525666A (en) * | 1982-05-03 | 1985-06-25 | Coulter Electronics, Inc. | Cell breakdown |
US4778657A (en) * | 1985-09-10 | 1988-10-18 | Kernforschungszentrum Karlsruhe Gmbh | Apparatus for determining the characteristics of particles suspended in liquids |
GB8701368D0 (en) * | 1987-01-22 | 1987-02-25 | Ecc Int Ltd | Monitoring flocculation state of particles in suspension |
CS272965B1 (en) * | 1987-06-18 | 1991-02-12 | Rudolf Ing Butas | Conducting sensor for measuring lenght and number of fibres in water suspension |
GB2240398B (en) * | 1990-01-22 | 1994-04-06 | Ecc Int Ltd | Aspect ratio measurement |
-
1993
- 1993-01-18 GB GB9300845A patent/GB2274337B/en not_active Expired - Lifetime
-
1994
- 1994-01-17 US US08/302,851 patent/US5576617A/en not_active Expired - Lifetime
- 1994-01-17 JP JP06515852A patent/JP3113282B2/ja not_active Expired - Fee Related
- 1994-01-17 EP EP94904273A patent/EP0631665B1/en not_active Expired - Lifetime
- 1994-01-17 DE DE69413884T patent/DE69413884T2/de not_active Expired - Lifetime
- 1994-01-17 WO PCT/GB1994/000090 patent/WO1994016308A1/en active IP Right Grant
- 1994-01-17 ES ES94904273T patent/ES2122227T3/es not_active Expired - Lifetime
- 1994-01-17 AU AU58402/94A patent/AU665709B2/en not_active Ceased
- 1994-01-17 BR BR9403767A patent/BR9403767A/pt not_active IP Right Cessation
- 1994-01-17 DK DK94904273T patent/DK0631665T3/da active
- 1994-01-17 AT AT94904273T patent/ATE172298T1/de active
Also Published As
Publication number | Publication date |
---|---|
EP0631665B1 (en) | 1998-10-14 |
JP3113282B2 (ja) | 2000-11-27 |
BR9403767A (pt) | 1999-06-15 |
DK0631665T3 (da) | 1999-06-23 |
GB2274337B (en) | 1996-08-07 |
AU5840294A (en) | 1994-08-15 |
EP0631665A1 (en) | 1995-01-04 |
GB2274337A (en) | 1994-07-20 |
WO1994016308A1 (en) | 1994-07-21 |
ATE172298T1 (de) | 1998-10-15 |
GB9300845D0 (en) | 1993-03-10 |
DE69413884D1 (de) | 1998-11-19 |
DE69413884T2 (de) | 1999-03-04 |
AU665709B2 (en) | 1996-01-11 |
US5576617A (en) | 1996-11-19 |
JPH07504989A (ja) | 1995-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19980710 |
|
FG2A | Definitive protection |
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