ES2009787B3 - Inhibicion de la deposicion y la adherencia de materiales adhesivos contenidos en papelote o productos de papel. - Google Patents

Inhibicion de la deposicion y la adherencia de materiales adhesivos contenidos en papelote o productos de papel.

Info

Publication number
ES2009787B3
ES2009787B3 ES86307641T ES86307641T ES2009787B3 ES 2009787 B3 ES2009787 B3 ES 2009787B3 ES 86307641 T ES86307641 T ES 86307641T ES 86307641 T ES86307641 T ES 86307641T ES 2009787 B3 ES2009787 B3 ES 2009787B3
Authority
ES
Spain
Prior art keywords
paper
deposition
adhesive materials
inhibition
adhesion
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
Application number
ES86307641T
Other languages
English (en)
Inventor
Robert David Moreland
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.)
BetzDearborn Europe Inc
Original Assignee
Betz Europe Inc
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.)
Filing date
Publication date
Application filed by Betz Europe Inc filed Critical Betz Europe Inc
Application granted granted Critical
Publication of ES2009787B3 publication Critical patent/ES2009787B3/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/022—Chemicals therefor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching
    • D21C9/086—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching with organic compounds or compositions comprising organic compounds
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/04—Pitch control

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

UN METODO PARA IMPEDIR LA DEPOSICION Y ADHERENCIA DE MATERIALES ADHESIVOS FUNDISOS EN CALIENTE Y/O SENSIBLES A LA PRESION SOBRE LAS SUPERFICIES DEL EQUIPO PARA REHACER PULPA DURANTE EL PROCESO DE FORMACION DE PULPA DE PAPEL Y PRODUCTOS DE PAPEL DE DESECHO QUE CONSISTE EN VOLVER A HACER PULPA DICHO PAPEL O PRODUCTOS DE PAPEL DE DESECHO EN PRESENCIA DE UNA CANTIDAD SUFICIENTE DE UN POLIMERO COMPUESTO DE PARTES DE ALCOHOL VINILICO, POLIMERO QUE CONTIENE AL MENOS ALGUNAS AGRUPACIONES HIDROFOBICAS.
ES86307641T 1985-10-08 1986-10-03 Inhibicion de la deposicion y la adherencia de materiales adhesivos contenidos en papelote o productos de papel. Expired ES2009787B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/785,420 US4886575A (en) 1985-10-08 1985-10-08 Detackification of adhesive materials contained in secondary fiber with polyvinyl alcohol

Publications (1)

Publication Number Publication Date
ES2009787B3 true ES2009787B3 (es) 1989-10-16

Family

ID=25135471

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86307641T Expired ES2009787B3 (es) 1985-10-08 1986-10-03 Inhibicion de la deposicion y la adherencia de materiales adhesivos contenidos en papelote o productos de papel.

Country Status (6)

Country Link
US (1) US4886575A (es)
EP (1) EP0220001B1 (es)
CA (1) CA1270607A (es)
DE (1) DE3663698D1 (es)
ES (1) ES2009787B3 (es)
FI (1) FI85512C (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1282212C (en) * 1986-07-02 1991-04-02 Hercules Incorporated Process for controlling pitch deposition from pulp in papermaking systems
DE4110379C2 (de) * 1991-03-28 1994-03-31 Kleemann Stephan Verfahren und Mittel zur Druckfarbenentfernung aus Altpapier
US5213661A (en) * 1991-05-21 1993-05-25 Air Products And Chemicals, Inc. Oxygen alkali detackification in secondary fiber recovery
US5139616A (en) * 1991-05-29 1992-08-18 Betz Paperchem, Inc. Reduction of stickers contamination in papermaking process using recycled paper
US5256254A (en) * 1991-07-12 1993-10-26 Betz Paperchem, Inc. Methods of controlling deposition in a paper machine dryer section
CA2091272A1 (en) * 1992-04-28 1993-10-29 David D. Dreisbach Methods for controlling the deposition of organic contaminants in pulp and papermaking processes
US5314580A (en) * 1992-07-08 1994-05-24 Mauvin Material & Chemical Processing Limited Process for the removal of ink, resin, and adhesive residues from paper, textile fabrics and solid surfaces
DE4311599A1 (de) * 1993-04-08 1994-10-13 Henkel Kgaa Verfahren zur Kontrolle des Absetzens klebender Verunreinigungen aus Papierstoff-Suspensionen
US5536363A (en) * 1995-04-12 1996-07-16 Betz Paperchem, Inc. Methods for inhibiting the deposition of organic contaminants in pulp and papermaking systems using a composition comprising of polyvinyl alcohol and gelatin
US5723021A (en) * 1995-04-12 1998-03-03 Betzdearborn Inc. Method for inhibiting deposition in pulp and papermaking systems using a composition comprising of polyvinyl alcohol, gelatin and cationic polymer
US5779858A (en) * 1995-04-12 1998-07-14 Betzdearborn Inc. Deposition control in pulp and papermaking systems using a composition comprising of polyvinyl alcohol and gelatin
US5601530A (en) * 1995-06-07 1997-02-11 Kimberly-Clark Corporation Paper applicator containing a water-insoluble coating
US5798046A (en) * 1996-08-20 1998-08-25 Nalco Chemical Company Enhanced removal of hydrophobic contaminants from water clarification systems
US5936024A (en) * 1997-06-06 1999-08-10 Betzdearborn Inc. Methods and compositions for treating stickies
US5985095A (en) * 1997-06-06 1999-11-16 Avery Dennison Corporation Process for removing contaminants from paper pulp using a deinking composition comprising pressure-sensitive-adhesive
US6235149B1 (en) 1997-10-14 2001-05-22 Vinings Industries, Inc. Acrylic acid/maleic acid copolymers as detackification agents for adhesives contained in secondary fiber
WO2001004417A1 (de) * 1999-07-09 2001-01-18 Naintsch Mineralwerke Gmbh Verwendung von talkum bei der papierherstellung und verfahren dazu
WO2001023668A1 (en) 1999-09-28 2001-04-05 University Of Georgia Research Foundation, Inc. Polymer-aldehyde additives to improve paper properties
US7166192B2 (en) * 2003-05-23 2007-01-23 Hercules Incorporated Method for controlling pitch and stickies deposition
JP4594656B2 (ja) * 2004-06-10 2010-12-08 油化産業株式会社 ピッチコントロール剤
EP2044263B1 (en) * 2006-07-26 2016-09-07 Solenis Technologies Cayman, L.P. Method for pitch and stickies control in pulp and papermaking processes, using hydrophobically modified poly(ethylene glycol)
ATE504689T1 (de) * 2006-11-06 2011-04-15 Hercules Inc Kontrolle von harzablagerungen und klebenden verunreinigungen in zellstoff- und papierherstellungsverfahren
US8048268B2 (en) * 2009-10-27 2011-11-01 Enzymatic Deinking Technologies, Llc Method of controlling organic contaminants in pulp and paper making processes
US9512387B2 (en) 2011-02-11 2016-12-06 Dubois Chemicals, Inc. Cleaning compositions for removing polymeric contaminants from papermaking surfaces
CN103422382A (zh) 2012-05-21 2013-12-04 埃科莱布美国股份有限公司 在制浆和造纸过程中有机污染物去粘性的方法及组合物
US9856398B2 (en) 2014-12-22 2018-01-02 Dubois Chemicals, Inc. Method for controlling deposits on papermaking surfaces
RU2719970C2 (ru) 2015-07-07 2020-04-23 Соленис Текнолоджиз, Л.П. Способы подавления осаждения органических загрязнений в системах производства целлюлозы и бумаги
US10851330B2 (en) 2015-07-29 2020-12-01 Dubois Chemicals, Inc. Method of improving paper machine fabric performance
US11447914B2 (en) 2017-12-07 2022-09-20 Thiele Kaolin Company Removal of stickies in the recycling of paper and paperboard

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407469A (en) * 1943-03-26 1946-09-10 Fed Reserve Bank Rotor for elastic fluid mechanism
US3764460A (en) * 1969-04-01 1973-10-09 Japan Maize Products Co Ltd Process of deinking waste paper materials
US3923592A (en) * 1970-12-04 1975-12-02 Riegel Textile Corp Process for manufacturing a flushable fibrous sheet material for use in sanitary products
BE789808A (fr) * 1971-10-12 1973-04-06 Crown Zellerbach Int Inc Pate a papier de polyolefine ayant de meilleures proprietes d'egouttageet procede pour la produire
US3920509A (en) * 1972-10-05 1975-11-18 Hayato Yonemori Process of making polyolefin fibers
US3926716A (en) * 1974-03-19 1975-12-16 Procter & Gamble Transfer and adherence of relatively dry paper web to a rotating cylindrical surface
US3992249A (en) * 1974-04-08 1976-11-16 American Cyanamid Company Control of pulp-paper mill pitch deposits
US4257843A (en) * 1975-09-18 1981-03-24 Kanzaki Paper Manufacturing Co., Ltd. Method for the production of a matted transparent paper and the product thereof
USRE29960E (en) * 1976-05-05 1979-04-10 National Starch And Chemical Corp. Method of sizing paper
JPS5488306A (en) * 1977-12-22 1979-07-13 Nippon Synthetic Chem Ind Paper making method
JPS55501147A (es) * 1978-11-28 1980-12-18
GB2080354A (en) * 1980-07-25 1982-02-03 Paper Board Printing Res Ass Process for improving the Quality of Pulp Obtained from Wastepaper
FR2550561B1 (fr) * 1983-08-08 1986-08-08 Interox Procede pour la regeneration des vieux papiers
US4608123A (en) * 1985-02-20 1986-08-26 Hercules Incorporated Method of minimizing untoward effect of contaminants, such as pitch, in the papermaking operation
US4744865A (en) * 1986-06-03 1988-05-17 Betz Laboratories, Inc. Process for controlling pitch deposition from pulp in papermaking systems
JPH0696995A (ja) * 1992-09-11 1994-04-08 Sumitomo Metal Mining Co Ltd 導電ペースト組成物

Also Published As

Publication number Publication date
FI85512B (fi) 1992-01-15
FI85512C (fi) 1992-04-27
CA1270607A (en) 1990-06-26
DE3663698D1 (en) 1989-07-06
EP0220001A1 (en) 1987-04-29
FI863063A0 (fi) 1986-07-25
US4886575A (en) 1989-12-12
EP0220001B1 (en) 1989-05-31
FI863063A (fi) 1987-04-09

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