BRPI0412376A - sensor de refletáncia altamente preciso para medição de umidade de revestimentos e pastas de pigmento - Google Patents
sensor de refletáncia altamente preciso para medição de umidade de revestimentos e pastas de pigmentoInfo
- Publication number
- BRPI0412376A BRPI0412376A BRPI0412376-0A BRPI0412376A BRPI0412376A BR PI0412376 A BRPI0412376 A BR PI0412376A BR PI0412376 A BRPI0412376 A BR PI0412376A BR PI0412376 A BRPI0412376 A BR PI0412376A
- Authority
- BR
- Brazil
- Prior art keywords
- pastes
- highly accurate
- reflectance
- moisture measurement
- reflectance sensor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N21/474—Details of optical heads therefor, e.g. using optical fibres
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N21/474—Details of optical heads therefor, e.g. using optical fibres
- G01N2021/4742—Details of optical heads therefor, e.g. using optical fibres comprising optical fibres
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N21/474—Details of optical heads therefor, e.g. using optical fibres
- G01N2021/4752—Geometry
- G01N2021/4754—Diffuse illumination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N21/474—Details of optical heads therefor, e.g. using optical fibres
- G01N2021/4752—Geometry
- G01N2021/4757—Geometry 0/45° or 45/0°
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N21/474—Details of optical heads therefor, e.g. using optical fibres
- G01N2021/4752—Geometry
- G01N2021/4759—Annular illumination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N2021/4764—Special kinds of physical applications
- G01N2021/4769—Fluid samples, e.g. slurries, granulates; Compressible powdery of fibrous samples
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)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
- Optical Measuring Cells (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
"SENSOR DE REFLETáNCIA ALTAMENTE PRECISO PARA MEDIçãO DE UMIDADE DE REVESTIMENTOS E PASTAS DE PIGMENTO". A presente invenção refere-se a sensores de refletância construídos a partir de uma unidade ótica, uma unidade de análise de amostra e uma unidade de controle de sistema, e a um método de medir a refletância de uma amostra na forma de uma preparação de pigmento líquido, e ao uso de um sensor de refletância, de acordo com a invenção, par a medição da refletância de preparações de pigmento líquido em vários estágios do processo durante a produção, processamento adicional e uso das preparações de pigmento líquido.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10330641.2 | 2003-07-07 | ||
DE10330641A DE10330641A1 (de) | 2003-07-07 | 2003-07-07 | Hochgenauer Remissionssensor zur Nassmessung von Lacken und Pigmentpasten |
PCT/EP2004/007141 WO2005003740A1 (de) | 2003-07-07 | 2004-07-01 | Remissionssensor zur messung flüssiger pigmentpräparationen oder fester pigmentierter oberflächen |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0412376A true BRPI0412376A (pt) | 2006-09-19 |
BRPI0412376B1 BRPI0412376B1 (pt) | 2017-06-27 |
Family
ID=33559941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0412376-0A BRPI0412376B1 (pt) | 2003-07-07 | 2004-07-01 | Reflection sensor and method for measuring the same |
Country Status (9)
Country | Link |
---|---|
US (1) | US7602497B2 (pt) |
EP (1) | EP1646858B1 (pt) |
JP (1) | JP4651038B2 (pt) |
AT (1) | ATE482388T1 (pt) |
BR (1) | BRPI0412376B1 (pt) |
CA (1) | CA2531166A1 (pt) |
DE (2) | DE10330641A1 (pt) |
MX (1) | MXPA05013022A (pt) |
WO (1) | WO2005003740A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10361058B3 (de) | 2003-12-22 | 2005-09-08 | Basf Coatings Ag | Hochgenauer strömungsorientierter Mehrwinkel-Remissionssensor |
EP2032968B1 (en) * | 2006-02-17 | 2019-01-09 | ColVisTec AG | Diffuse reflection probe for optical measurements |
DE102006035996A1 (de) * | 2006-08-02 | 2008-02-07 | Bayer Technology Services Gmbh | Optische Messsonde zur Prozessüberwachung |
JP5630183B2 (ja) * | 2009-11-27 | 2014-11-26 | コニカミノルタ株式会社 | 白色校正部材およびそれを用いた光学特性測定システム |
US8692985B1 (en) * | 2012-11-19 | 2014-04-08 | J.A. Woollam Co., Inc. | Method of determining refractive index of prism shaped material |
WO2017185161A1 (en) * | 2016-04-29 | 2017-11-02 | Synaptive Medical (Barbados) Inc. | Multi-modal optical imaging system for tissue analysis |
JP2019531488A (ja) | 2016-09-13 | 2019-10-31 | ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングBASF Coatings GmbH | 液体試料の透過および/または前方散乱および/または再放射の実質的同時測定のため、ならびに透過と前方散乱または透過と再放射の同時測定のためのセンサ |
EP3690425B1 (en) * | 2017-09-29 | 2023-07-19 | Air Water Biodesign Inc. | Measurement device and measurement method for hematoctrit |
BR102018073022B1 (pt) | 2018-11-08 | 2021-08-10 | Rogério Baptista Auad | Equipamento e método de análise de um fluído |
JPWO2022138361A1 (pt) * | 2020-12-23 | 2022-06-30 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3885878A (en) * | 1970-01-19 | 1975-05-27 | British Paint Colour Res Ass | Colour measuring devices |
US3773424A (en) * | 1972-08-24 | 1973-11-20 | Neotec Corp | Device for color measurement of liquids in continuous flow |
US4033698A (en) * | 1975-10-10 | 1977-07-05 | International Business Machines Corporation | Apparatus for textile color analysis |
US4029419A (en) * | 1975-10-10 | 1977-06-14 | International Business Machines Corporation | Textile color analyzer calibration |
US4511251A (en) * | 1982-11-10 | 1985-04-16 | E. I. Du Pont De Nemours And Company | Apparatus and process for measuring the color of paints |
DE3887229T2 (de) * | 1987-08-18 | 1994-05-19 | Ici Plc | Verfahren und Vorrichtung zur Messung von Farbeigenschaften einer Farbe. |
JP2745576B2 (ja) * | 1988-10-25 | 1998-04-28 | 株式会社島津製作所 | 分光光度計 |
DE4024420A1 (de) | 1990-08-01 | 1992-02-06 | Basf Ag | Photometrische messeinrichtung |
JPH062204U (ja) * | 1992-06-12 | 1994-01-14 | 株式会社明電舎 | 管体装着式計測器 |
ATE408822T1 (de) | 1996-10-15 | 2008-10-15 | Renner Herrmann Sa | System und verfahren zur analyse von kennzeichnenden merkmalen einer flüssigkeit |
DE19960919C2 (de) * | 1999-12-17 | 2003-11-27 | Du Pont | Verfahren und Vorrichtung zur Messung optischer Parameter an flüssigen Medien |
JP2002131319A (ja) * | 2000-10-23 | 2002-05-09 | Nippon Laser & Electronics Lab | 炎症マーカ用蛋白の測定方法 |
US6888636B2 (en) * | 2001-03-19 | 2005-05-03 | E. I. Du Pont De Nemours And Company | Method and apparatus for measuring the color properties of fluids |
US7027147B2 (en) * | 2001-03-19 | 2006-04-11 | E. I. Dupont De Nemours And Company | Method and apparatus for measuring the color properties of fluids |
DE10361058B3 (de) * | 2003-12-22 | 2005-09-08 | Basf Coatings Ag | Hochgenauer strömungsorientierter Mehrwinkel-Remissionssensor |
-
2003
- 2003-07-07 DE DE10330641A patent/DE10330641A1/de not_active Withdrawn
-
2004
- 2004-07-01 JP JP2006518079A patent/JP4651038B2/ja active Active
- 2004-07-01 BR BRPI0412376-0A patent/BRPI0412376B1/pt active IP Right Grant
- 2004-07-01 US US10/559,545 patent/US7602497B2/en active Active
- 2004-07-01 AT AT04740511T patent/ATE482388T1/de active
- 2004-07-01 MX MXPA05013022A patent/MXPA05013022A/es unknown
- 2004-07-01 CA CA002531166A patent/CA2531166A1/en not_active Abandoned
- 2004-07-01 DE DE502004011682T patent/DE502004011682D1/de active Active
- 2004-07-01 EP EP04740511A patent/EP1646858B1/de active Active
- 2004-07-01 WO PCT/EP2004/007141 patent/WO2005003740A1/de active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
EP1646858A1 (de) | 2006-04-19 |
MXPA05013022A (es) | 2006-03-09 |
CA2531166A1 (en) | 2005-01-13 |
WO2005003740A1 (de) | 2005-01-13 |
DE502004011682D1 (de) | 2010-11-04 |
DE10330641A1 (de) | 2005-02-03 |
BRPI0412376B1 (pt) | 2017-06-27 |
JP2009513935A (ja) | 2009-04-02 |
JP4651038B2 (ja) | 2011-03-16 |
US7602497B2 (en) | 2009-10-13 |
EP1646858B1 (de) | 2010-09-22 |
ATE482388T1 (de) | 2010-10-15 |
US20070058171A1 (en) | 2007-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09X | Republication of the decision to grant [chapter 9.1.3 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |