DE60109193D1 - Verfahren zur herstellung von papier mit konstantem füllstoffgehalt - Google Patents

Verfahren zur herstellung von papier mit konstantem füllstoffgehalt

Info

Publication number: DE60109193D1
Authority: DE; Germany
Prior art keywords: filler; paper; measured; amount; addition
Prior art date: 2000-12-08
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

DE60109193T

Other languages

English (en)

Other versions

DE60109193T2 (de

Inventor

Boerje Eriksson

Oskar Nordin

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.)

Metsa Board Oyj

Original Assignee

M Real Oyj

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.)

2000-12-08

Filing date

2001-12-07

Publication date

2005-04-07

2001-12-07 Application filed by M Real Oyj filed Critical M Real Oyj

2005-04-07 Application granted granted Critical

2005-04-07 Publication of DE60109193D1 publication Critical patent/DE60109193D1/de

2006-04-06 Publication of DE60109193T2 publication Critical patent/DE60109193T2/de

2021-12-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
- D21G9/0027—Paper-making control systems controlling the forming section
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
- D21H23/06—Controlling the addition
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/10—Retention agents or drainage improvers
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp

Landscapes

Paper (AREA)

DE60109193T 2000-12-08 2001-12-07 Verfahren zur herstellung von papier mit konstantem füllstoffgehalt Expired - Lifetime DE60109193T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE0004528A SE518577C2 (sv)	2000-12-08	2000-12-08	Förfarande för framställning av papper med konstant fyllmedelsinnehåll
SE0004528		2000-12-08
PCT/FI2001/001069 WO2002046525A1 (en)	2000-12-08	2001-12-07	A method for manufacturing paper with a constant filler content

Publications (2)

Publication Number	Publication Date
DE60109193D1 true DE60109193D1 (de)	2005-04-07
DE60109193T2 DE60109193T2 (de)	2006-04-06

Family

ID=20282140

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60109193T Expired - Lifetime DE60109193T2 (de)	2000-12-08	2001-12-07	Verfahren zur herstellung von papier mit konstantem füllstoffgehalt

Country Status (12)

Country	Link
US (1)	US7198696B2 (de)
EP (1)	EP1339916B1 (de)
JP (1)	JP4377129B2 (de)
CN (1)	CN1240903C (de)
AT (1)	ATE290124T1 (de)
AU (2)	AU2002217175B2 (de)
CA (1)	CA2437046C (de)
DE (1)	DE60109193T2 (de)
NZ (1)	NZ526805A (de)
PT (1)	PT1339916E (de)
SE (1)	SE518577C2 (de)
WO (1)	WO2002046525A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0030132D0 (en) *	2000-12-09	2001-01-24	Arjo Wiggins Fine Papers Ltd	Security paper
US7837665B2 (en) *	2002-10-01	2010-11-23	Kimberly-Clark Worldwide, Inc.	Three-piece disposable undergarment with folded crotch member
US7220335B2 (en) *	2002-10-01	2007-05-22	Kimberly-Clark Worldwide, Inc.	Three-piece disposable undergarment with stretchable crotch member and method for the manufacture thereof
DE102005002638A1 (de) *	2005-01-20	2006-07-27	Voith Paper Patent Gmbh	Aschebestimmung
DE102005010404B4 (de) *	2005-03-07	2009-07-09	Siemens Ag	Verfahren zur Regelung eines Dosiersystems bei der Papierherstellung und Vorrichtung hierzu
CN101723495B (zh) *	2008-10-28	2012-06-06	福建省晋江优兰发纸业有限公司	造纸废水零排放工艺
PL2438123T3 (pl)	2009-06-02	2014-06-30	Akzo Nobel Coatings Int Bv	Wodorozcieńczalna kompozycja powłokowa zawierająca poliester i sól metalu z kwasem tłuszczowym
US8945324B2 (en)	2011-04-04	2015-02-03	Kimberly-Clark Worldwide, Inc.	Process for making elastomeric absorbent garments to reduce absorbent bunching
JP5641007B2 (ja) *	2012-03-30	2014-12-17	栗田工業株式会社	内添薬品の添加量制御方法及び懸濁性物質の濃度測定方法
CN106758476B (zh) *	2017-03-21	2018-03-09	李飞	一种制浆造纸白水的封闭循环系统及处理方法
EP3757288B1 (de) *	2019-06-28	2022-04-27	Wetend Technologies Oy	Verfahren und anordnung zum hinzufügen einer chemikalie zu einem ansatzströmungssystem einer faservliesmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI974327A (fi)	1997-11-25	1999-05-26	Valmet Automation Inc	Menetelmä ja laitteisto paperin ominaisuuksien säätämiseksi
FI974328A (fi)	1997-11-25	1999-05-26	Valmet Automation Inc	Menetelmä ja laitteisto paperin ominaisuuksien säätämiseksi
DE19922817A1 (de) *	1999-05-19	2000-11-23	Voith Sulzer Papiertech Patent	Vorrichtung und Verfahren zur Steuerung oder Regelung des Flächengewichts einer Papier- oder Kartonbahn

2000
- 2000-12-08 SE SE0004528A patent/SE518577C2/sv not_active IP Right Cessation
2001
- 2001-12-07 EP EP01999700A patent/EP1339916B1/de not_active Expired - Lifetime
- 2001-12-07 US US10/433,661 patent/US7198696B2/en not_active Expired - Fee Related
- 2001-12-07 JP JP2002548234A patent/JP4377129B2/ja not_active Expired - Fee Related
- 2001-12-07 AT AT01999700T patent/ATE290124T1/de active
- 2001-12-07 CA CA002437046A patent/CA2437046C/en not_active Expired - Fee Related
- 2001-12-07 AU AU2002217175A patent/AU2002217175B2/en not_active Ceased
- 2001-12-07 DE DE60109193T patent/DE60109193T2/de not_active Expired - Lifetime
- 2001-12-07 WO PCT/FI2001/001069 patent/WO2002046525A1/en active IP Right Grant
- 2001-12-07 AU AU1717502A patent/AU1717502A/xx active Pending
- 2001-12-07 CN CNB018225616A patent/CN1240903C/zh not_active Expired - Fee Related
- 2001-12-07 PT PT01999700T patent/PT1339916E/pt unknown
- 2001-12-07 NZ NZ526805A patent/NZ526805A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATE290124T1 (de)	2005-03-15
NZ526805A (en)	2004-02-27
DE60109193T2 (de)	2006-04-06
PT1339916E (pt)	2005-06-30
AU1717502A (en)	2002-06-18
SE0004528D0 (sv)	2000-12-08
EP1339916A1 (de)	2003-09-03
JP2004515661A (ja)	2004-05-27
CA2437046A1 (en)	2002-06-13
AU2002217175B2 (en)	2005-10-13
CN1489658A (zh)	2004-04-14
SE518577C2 (sv)	2002-10-29
CA2437046C (en)	2009-10-06
WO2002046525A1 (en)	2002-06-13
SE0004528L (sv)	2002-06-09
EP1339916B1 (de)	2005-03-02
CN1240903C (zh)	2006-02-08
US20040060678A1 (en)	2004-04-01
JP4377129B2 (ja)	2009-12-02
US7198696B2 (en)	2007-04-03

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Legal Events

Date	Code	Title	Description
2006-05-11	8364	No opposition during term of opposition