CA2107277C - Method and apparatus for two-side coating of a thin printing paper web made of mechanical pulp - Google Patents

Method and apparatus for two-side coating of a thin printing paper web made of mechanical pulp Download PDF

Info

Publication number: CA2107277C
Authority: CA; Canada
Prior art keywords: coating; web; roll; film; mix
Prior art date: 1992-11-03
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 - Fee Related

Application number

CA 2107277

Other languages

English (en)

French (fr)

Other versions

CA2107277A1 (en

Inventor

Rauno Rantanen

Kai Vikman

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.)

Metso Corp

Metsa Board Oyj

Original Assignee

M Real Oyj

Metso Corp

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.)

1992-11-03

Filing date

1993-09-29

Publication date

2006-03-21

1993-09-29 Application filed by M Real Oyj, Metso Corp filed Critical M Real Oyj

1994-05-04 Publication of CA2107277A1 publication Critical patent/CA2107277A1/en

2006-03-21 Application granted granted Critical

2006-03-21 Publication of CA2107277C publication Critical patent/CA2107277C/en

2013-09-29 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000011248 coating agent Substances 0.000 title claims abstract description 70
238000000576 coating method Methods 0.000 title claims abstract description 70
238000000034 method Methods 0.000 title claims abstract description 26
229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 9
238000007639 printing Methods 0.000 title claims abstract description 9
239000007888 film coating Substances 0.000 claims abstract description 26
238000009501 film coating Methods 0.000 claims abstract description 26
238000001035 drying Methods 0.000 claims abstract description 14
239000000835 fiber Substances 0.000 claims abstract description 8
238000003490 calendering Methods 0.000 claims description 4
230000002093 peripheral effect Effects 0.000 claims description 3
238000004140 cleaning Methods 0.000 claims 1
238000013020 steam cleaning Methods 0.000 claims 1
239000000203 mixture Substances 0.000 description 19
238000007606 doctor blade method Methods 0.000 description 6
238000003475 lamination Methods 0.000 description 5
239000000463 material Substances 0.000 description 4
239000000919 ceramic Substances 0.000 description 3
238000010276 construction Methods 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
239000000945 filler Substances 0.000 description 2
238000005259 measurement Methods 0.000 description 2
239000000049 pigment Substances 0.000 description 2
229920002635 polyurethane Polymers 0.000 description 2
239000004814 polyurethane Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
238000009736 wetting Methods 0.000 description 2
239000005995 Aluminium silicate Substances 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
235000012211 aluminium silicate Nutrition 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
239000012858 resilient material Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
230000008961 swelling Effects 0.000 description 1
238000012546 transfer Methods 0.000 description 1
239000002023 wood Substances 0.000 description 1

Landscapes

Paper (AREA)

CA 2107277 1992-11-03 1993-09-29 Method and apparatus for two-side coating of a thin printing paper web made of mechanical pulp Expired - Fee Related CA2107277C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI924960		1992-11-03
FI924960A FI94883C (sv)	1992-11-03	1992-11-03	Förfarande och anordning för dubbelsidig bestrykning av en tunn tryckpappersbana innehållande mekanisk massa

Publications (2)

Publication Number	Publication Date
CA2107277A1 CA2107277A1 (en)	1994-05-04
CA2107277C true CA2107277C (en)	2006-03-21

Family

ID=8536146

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2107277 Expired - Fee Related CA2107277C (en)	1992-11-03	1993-09-29	Method and apparatus for two-side coating of a thin printing paper web made of mechanical pulp

Country Status (2)

Country	Link
CA (1)	CA2107277C (sv)
FI (1)	FI94883C (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI96338C (sv) *	1994-04-19	1996-06-10	Valmet Corp	Förfarande och anordning för dubbelsidig bestrykning av en tryckpappersbana
DE4414949A1 (de) *	1994-04-28	1995-11-02	Voith Gmbh J M	Vorrichtung zum Auftragen von mindestens einem flüssigen Medium auf eine laufende Materialbahn
FI109216B (sv)	1996-03-06	2002-06-14	Metso Paper Inc	Förfarande och anordning för bestrykning av en löpande bana
FI115649B (sv)	1998-06-10	2005-06-15	Metso Paper Inc	Förfarande för att tillverka papper och en pappersmaskin
US6610358B1 (en)	1999-03-12	2003-08-26	Premark Rwp Holdings, Inc.	System and method for two sided sheet treating
FI121086B (sv) *	2004-12-31	2010-06-30	Metso Paper Inc	Förfarande för bestrykning av pappers- eller kartongbanor

1992
- 1992-11-03 FI FI924960A patent/FI94883C/sv not_active IP Right Cessation
1993
- 1993-09-29 CA CA 2107277 patent/CA2107277C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FI94883C (sv)	1995-11-10
FI924960A0 (sv)	1992-11-03
CA2107277A1 (en)	1994-05-04
FI924960A (sv)	1994-05-04
FI94883B (sv)	1995-07-31

Similar Documents

Publication	Publication Date	Title
US5650010A (en)	1997-07-22	Apparatus for two-side coating of a thin printing paper web containing mechanical pulp or recycled fiber
US4520048A (en)	1985-05-28	Method and apparatus for coating paper and the like
US5753078A (en)	1998-05-19	Method of making surface coated or impregnated paper or paperboard
US3941902A (en)	1976-03-02	Method of making surface-treated paper
EP0935696B1 (en)	2003-06-04	Method and arrangement for coating a moving paperboard web
EP0704008B1 (en)	2002-03-20	Method and equipment for two-sided coating of a printing-paper web
US3288632A (en)	1966-11-29	Production of coated paper
US2229621A (en)	1941-01-21	Method of coating paper
EP1454016B1 (en)	2010-03-31	Method and apparatus for making a multilayer coating
CA2021941C (en)	1994-01-11	Method of manufacturing a compressibility gradient in paper
CA2107277C (en)	2006-03-21	Method and apparatus for two-side coating of a thin printing paper web made of mechanical pulp
US2293278A (en)	1942-08-18	Process for finishing paper and product
CN1250815C (zh)	2006-04-12	生产施胶纸或纸板的方法
US2746878A (en)	1956-05-22	Production of coated sheet material
FI75199C (sv)	1988-05-09	Belagt papper, kartong eller dylikt samt förfarande och anläggning för tillverkning av detsamma.
CA2188359C (en)	2005-06-21	Method and assembly for coating a paper web
US3215589A (en)	1965-11-02	Two ply printing paper and method of producing the same
US5597612A (en)	1997-01-28	Process for the manufacture of paper webs having CF or CB layers for pressure-sensitive recording
EP0051698B2 (en)	1994-08-17	Paper coating method and apparatus
US6303187B1 (en)	2001-10-16	Method and an apparatus for coating paperboard with a coating mix having a high solids content
US6306461B1 (en)	2001-10-23	Method and apparatus for coating paper board and paper with high- viscosity coating mixes
US20050072541A1 (en)	2005-04-07	Sizing method for board
JP2007217800A (ja)	2007-08-30	オフセット印刷用紙およびオフセット印刷用新聞用紙
CA1125587A (en)	1982-06-15	Paper coating method and apparatus
WO2010018302A1 (en)	2010-02-18	A method for making printing paper

Legal Events

Date	Code	Title	Description
2000-03-06	EEER	Examination request
2007-10-01	MKLA	Lapsed