CA2279904C - Method for measuring the components of a coating on a moving base material - Google Patents

Method for measuring the components of a coating on a moving base material Download PDF

Info

Publication number: CA2279904C
Authority: CA; Canada
Prior art keywords: coating; measurement; measuring; paper; amount
Prior art date: 1997-02-13
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

Application number

CA002279904A

Other languages

English (en)

French (fr)

Other versions

CA2279904A1 (en

Inventor

Juha Sumen

Jouni Tornberg

Jussi Tenhunen

Markku Kansakoski

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Valmet Automation Oy

Original Assignee

Metso Automation Oy

Priority date (The priority date 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 date listed.)

1997-02-13

Filing date

1998-02-12

Publication date

2007-09-25

1997-02-13 Priority claimed from FI970612A external-priority patent/FI970612A7/fi

1998-02-12 Application filed by Metso Automation Oy filed Critical Metso Automation Oy

1998-08-20 Publication of CA2279904A1 publication Critical patent/CA2279904A1/en

2007-09-25 Application granted granted Critical

2007-09-25 Publication of CA2279904C publication Critical patent/CA2279904C/en

2018-02-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000000576 coating method Methods 0.000 title claims abstract description 63
239000011248 coating agent Substances 0.000 title claims abstract description 61
238000000034 method Methods 0.000 title claims abstract description 36
239000000463 material Substances 0.000 title claims description 12
238000005259 measurement Methods 0.000 claims abstract description 70
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 42
229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 21
239000005995 Aluminium silicate Substances 0.000 claims description 24
235000012211 aluminium silicate Nutrition 0.000 claims description 24
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 24
238000010521 absorption reaction Methods 0.000 claims description 16
238000009792 diffusion process Methods 0.000 claims description 6
239000011111 cardboard Substances 0.000 claims description 4
238000001228 spectrum Methods 0.000 claims description 3
239000011087 paperboard Substances 0.000 claims description 2
239000000123 paper Substances 0.000 description 42
229960000829 kaolin Drugs 0.000 description 21
239000002585 base Substances 0.000 description 16
229960003563 calcium carbonate Drugs 0.000 description 16
235000010216 calcium carbonate Nutrition 0.000 description 16
230000009102 absorption Effects 0.000 description 14
230000006870 function Effects 0.000 description 9
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 8
239000002023 wood Substances 0.000 description 4
230000005540 biological transmission Effects 0.000 description 3
238000010586 diagram Methods 0.000 description 3
238000002310 reflectometry Methods 0.000 description 3
239000000945 filler Substances 0.000 description 2
-1 for example Substances 0.000 description 2
239000012458 free base Substances 0.000 description 2
238000005286 illumination Methods 0.000 description 2
238000011545 laboratory measurement Methods 0.000 description 2
238000011005 laboratory method Methods 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
238000001179 sorption measurement Methods 0.000 description 2
238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
241000258240 Mantis religiosa Species 0.000 description 1
239000002174 Styrene-butadiene Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
239000004927 clay Substances 0.000 description 1
238000001514 detection method Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000000049 pigment Substances 0.000 description 1
230000005855 radiation Effects 0.000 description 1
239000011115 styrene butadiene Substances 0.000 description 1
229920003048 styrene butadiene rubber Polymers 0.000 description 1

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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (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)
Paper (AREA)

CA002279904A 1997-02-13 1998-02-12 Method for measuring the components of a coating on a moving base material Expired - Lifetime CA2279904C (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
FI970612		1997-02-13
FI970612A FI970612A7 (fi)	1997-02-13	1997-02-13	Menetelmä paperin päällysteen komponenttien mittaamiseksi
US08/909,287		1997-08-11
US08/909,287 US5914490A (en)	1997-02-13	1997-08-11	Procedure for measuring the components of a coating on a moving base material
PCT/FI1998/000130 WO1998036264A1 (en)	1997-02-13	1998-02-12	Method for measuring the components of a coating on a moving base material

Publications (2)

Publication Number	Publication Date
CA2279904A1 CA2279904A1 (en)	1998-08-20
CA2279904C true CA2279904C (en)	2007-09-25

Family

ID=26160335

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002279904A Expired - Lifetime CA2279904C (en)	1997-02-13	1998-02-12	Method for measuring the components of a coating on a moving base material

Country Status (5)

Country	Link
EP (1)	EP0960329A1 (de)
JP (1)	JP2001513880A (de)
AU (1)	AU5990998A (de)
CA (1)	CA2279904C (de)
WO (1)	WO1998036264A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI108811B (fi) *	1998-02-12	2002-03-28	Metso Paper Automation Oy	Menetelmä ja laite liikkuvalla alustalla olevan päällysteen määrän mittaamiseksi
US6183561B1 (en) *	1998-12-15	2001-02-06	Honeywell International Inc	Coat weight measuring and control apparatus
DE19912500A1 (de)	1999-03-19	2000-09-21	Voith Sulzer Papiertech Patent	Verfahren und Vorrichtung zum Bestimmen von Eigenschaften einer laufenden Materialbahn
FI115856B (fi) *	2000-02-10	2005-07-29	Metso Automation Oy	Menetelmä ja laite päällysteen mittaamiseksi
WO2008140321A1 (en)	2007-05-11	2008-11-20	Argos Solutions As	Apparatus for characterizing a surface structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2127541B (en) *	1982-09-27	1986-08-20	Imp Group Plc	Monitoring sheet material
DE3643764A1 (de) *	1986-12-20	1988-06-30	Lippke Gmbh Co Kg Paul	Verfahren zur selektiven fuellstoffmessung an laufenden materialbahnen, insbesondere papierbahnen
CA1319273C (en) *	1988-03-10	1993-06-22	Steven Perry Sturm	Clay sensor
US5338361A (en) *	1991-11-04	1994-08-16	Measurex Corporation	Multiple coat measurement and control apparatus and method

1998
- 1998-02-12 AU AU59909/98A patent/AU5990998A/en not_active Abandoned
- 1998-02-12 EP EP98903050A patent/EP0960329A1/de not_active Ceased
- 1998-02-12 WO PCT/FI1998/000130 patent/WO1998036264A1/en not_active Ceased
- 1998-02-12 JP JP53539498A patent/JP2001513880A/ja active Pending
- 1998-02-12 CA CA002279904A patent/CA2279904C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU5990998A (en)	1998-09-08
EP0960329A1 (de)	1999-12-01
CA2279904A1 (en)	1998-08-20
WO1998036264A1 (en)	1998-08-20
JP2001513880A (ja)	2001-09-04

Legal Events

Date	Code	Title	Description
2001-10-26	EEER	Examination request
2018-04-16	MKEX	Expiry	Effective date: 20180212

Publication	Publication Date	Title
JP4008582B2 (ja)	2007-11-14	コーティング重量の計測と制御装置及び方法
EP0611329B1 (de)	2000-01-26	Messung und steuerung von mehrschichtigen beschichtungen
CA1252645A (en)	1989-04-18	Method and apparatus for measuring water content
CA1275170C (en)	1990-10-16	Method for on-line thickness monitoring of a transparent film
JPH02247528A (ja)	1990-10-03	コーティング重量測定および制御装置とその方法
EP1131598B1 (de)	2004-02-25	Mess- und regeleinrichtung bezüglich der dicke einer silikonschicht
WO2002097405A3 (de)	2003-11-20	Ortsaufgelöstes ellipsometrie-verfahren zur quantitativen und/oder qualitativen bestimmung von probenänderungen, biochip und messanordnung
CA2355621C (en)	2008-07-08	Latex coat thickness measuring and control apparatus
US6111651A (en)	2000-08-29	Method and apparatus for measuring properties of a moving web
CA2279904C (en)	2007-09-25	Method for measuring the components of a coating on a moving base material
EP0256742B1 (de)	1993-04-14	Verfahren zur Konzentrationsmessung eines Oberflächenbeschichtigungsklebemittels
US5914490A (en)	1999-06-22	Procedure for measuring the components of a coating on a moving base material
US6627043B1 (en)	2003-09-30	Measuring amount of silicone coating on paper web
JPH11237377A (ja)	1999-08-31	紙やシートの品質測定装置
FI108811B (fi)	2002-03-28	Menetelmä ja laite liikkuvalla alustalla olevan päällysteen määrän mittaamiseksi
JPH0565022B2 (de)	1993-09-16
US20030132387A1 (en)	2003-07-17	Method and device for measuring the amount of coating on a moving substrate
SU1539608A1 (ru)	1990-01-30	Способ измерени дифференциальных спектров пропускани на двухлучевых спектральных приборах