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ES2183536T3 - Desacidificacion de materiales basados en celulosa usando vehiculos de hidrofluoroeter. - Google Patents

Desacidificacion de materiales basados en celulosa usando vehiculos de hidrofluoroeter.

Info

Publication number
ES2183536T3
ES2183536T3 ES99914148T ES99914148T ES2183536T3 ES 2183536 T3 ES2183536 T3 ES 2183536T3 ES 99914148 T ES99914148 T ES 99914148T ES 99914148 T ES99914148 T ES 99914148T ES 2183536 T3 ES2183536 T3 ES 2183536T3
Authority
ES
Spain
Prior art keywords
materials
cellulose
hydrofluoroeter
deacdification
vehicles
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 - Lifetime
Application number
ES99914148T
Other languages
English (en)
Inventor
Lee H Leiner
James E Burd
Robert M Gaydos
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.)
Preservation Technologies LP
Original Assignee
Preservation Technologies LP
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 Preservation Technologies LP filed Critical Preservation Technologies LP
Application granted granted Critical
Publication of ES2183536T3 publication Critical patent/ES2183536T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0092—Post-treated paper
    • D21H5/0097—Post-treated paper with means restoring or reinforcing the paper-structure
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/18—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00 of old paper as in books, documents, e.g. restoring
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/11—Halides
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/64—Alkaline compounds
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/22—Agents rendering paper porous, absorbent or bulky
    • D21H21/24—Surfactants

Landscapes

  • Paper (AREA)
  • Epoxy Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Un método para desacidificar materiales basados en celulosa que incluye tratar dicho material con partículas alcalinas de óxidos, hidróxidos y/o sales, metálicos básicos, dispersas en un medio inerte compuesto de un vehículo líquido y un tensioactivo en una cantidad y durante un periodo de tiempo suficiente para que las partículas entren en los intersticios de los materiales basados en celulosa y aumenten su pH, caracterizado porque el vehículo consta de un hidrofluoroéter.
ES99914148T 1998-04-03 1999-03-25 Desacidificacion de materiales basados en celulosa usando vehiculos de hidrofluoroeter. Expired - Lifetime ES2183536T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/054,690 US6080448A (en) 1998-04-03 1998-04-03 Deacidification of cellulose based materials using hydrofluoroether carriers

Publications (1)

Publication Number Publication Date
ES2183536T3 true ES2183536T3 (es) 2003-03-16

Family

ID=21992867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99914148T Expired - Lifetime ES2183536T3 (es) 1998-04-03 1999-03-25 Desacidificacion de materiales basados en celulosa usando vehiculos de hidrofluoroeter.

Country Status (11)

Country Link
US (2) US6080448A (es)
EP (1) EP1068395B1 (es)
JP (1) JP4537578B2 (es)
KR (1) KR100640118B1 (es)
AT (1) ATE223535T1 (es)
AU (1) AU743868B2 (es)
CA (1) CA2326998C (es)
DE (1) DE69902768T2 (es)
ES (1) ES2183536T3 (es)
PT (1) PT1068395E (es)
WO (1) WO1999051819A1 (es)

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* Cited by examiner, † Cited by third party
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AU1478599A (en) * 1998-04-07 1999-10-25 Sm Schweizerische Munitionsunternehmung Ag Active substance and device for the deacidification of printed matter
EP1001084A3 (de) * 1998-11-16 2002-01-16 ZFB Zentrum für Bucherhaltung GmbH Entsäuerungsmittel
KR20010070082A (ko) * 2000-01-10 2001-07-25 이인수 규소계 운반체를 이용한 각종 인쇄물의 장기 보관을 위한처리제
AU2002350199A1 (en) * 2001-11-16 2003-06-10 Honeywell International Inc. Method of deacidifying cellulose-based materials
EP1468143A1 (en) * 2002-01-15 2004-10-20 Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase, C.S.G.I Basic suspension, its preparation and process for paper deacidification
US6890455B2 (en) * 2003-01-25 2005-05-10 The Sherwin-Williams Company Archival spray composition
US7691282B2 (en) * 2005-09-08 2010-04-06 3M Innovative Properties Company Hydrofluoroether compounds and processes for their preparation and use
US7790312B2 (en) * 2005-09-08 2010-09-07 3M Innovative Properties Company Electrolyte composition
US7385089B2 (en) * 2005-12-23 2008-06-10 3M Innovative Properties Company Fluorochemical ketone compounds and processes for their use
US8791254B2 (en) * 2006-05-19 2014-07-29 3M Innovative Properties Company Cyclic hydrofluoroether compounds and processes for their preparation and use
US8193397B2 (en) * 2006-12-06 2012-06-05 3M Innovative Properties Company Hydrofluoroether compounds and processes for their preparation and use
US8071816B2 (en) * 2008-06-30 2011-12-06 3M Innovative Properties Company Hydrofluoroacetal compounds and processes for their preparation and use
US7988877B2 (en) * 2008-11-03 2011-08-02 3M Innovative Properties Company Methods of making fluorinated ethers, fluorinated ethers, and uses thereof
WO2012118602A1 (en) 2011-03-03 2012-09-07 3M Innovative Properties Company Lubricant compositions containing fluorooxiranes
CN103596915B (zh) 2011-06-10 2016-08-24 3M创新有限公司 部分氟化酮及其制备和使用方法
US20130158250A1 (en) * 2011-12-16 2013-06-20 Honeywell International, Inc. Method of deacidifying cellulose based materials
EP3024810B1 (en) 2013-07-25 2018-06-20 3M Innovative Properties Company Nitrogen containing hydrofluoroethers and methods of making same
ITUA20161894A1 (it) * 2016-03-22 2017-09-22 Univ Degli Studi Di Palermo Composizione per la deacidificazione e la riduzione della carta e relativo metodo per il restauro della carta
CN107012736B (zh) * 2017-05-03 2018-12-18 清华大学 一种兼具纸张增强作用的脱酸液及其制备方法
KR102233825B1 (ko) * 2020-09-02 2021-03-30 (주)흥인 셀룰로오스 기재용 장기 보존제
CN115787350B (zh) * 2022-11-04 2024-05-31 国家图书馆 一种纸张含氟脱酸液
CN117306309B (zh) * 2023-09-07 2025-05-06 中山大学 一种用于整册古籍浸泡脱酸的脱酸液及其制备方法和应用

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CA911110A (en) * 1972-10-03 D. Smith Richard Treatment of cellulosic materials
US2864723A (en) * 1956-08-23 1958-12-16 American Cyanamid Co Acid resistant cellulosic material and process for producing same
GB1129648A (en) * 1965-08-27 1968-10-09 William Herbert Langwell Prevention of deterioration of documents, books, maps and like records
US3665041A (en) * 1967-04-04 1972-05-23 Montedison Spa Perfluorinated polyethers and process for their preparation
US3536578A (en) * 1968-02-16 1970-10-27 Westvaco Corp Treatment of paper and paperboard to prevent discoloration
US3810874A (en) * 1969-03-10 1974-05-14 Minnesota Mining & Mfg Polymers prepared from poly(perfluoro-alkylene oxide) compounds
US3676182A (en) * 1970-08-31 1972-07-11 Richard Daniel Smith Treatment of cellulosic materials
US3676055A (en) * 1970-08-31 1972-07-11 Richard Daniel Smith Preserving cellulosic materials through treatment with alkylene oxides
US3703353A (en) * 1971-04-15 1972-11-21 Council On Library Resources I Gaseous diffusion paper deacidification
US3771958A (en) * 1971-12-30 1973-11-13 Research Corp Gaseous diffusion paper deacidification
US3898356A (en) * 1974-02-28 1975-08-05 Us Army Method of deacidifying paper
US4051276A (en) * 1974-12-24 1977-09-27 The United States Government As Represented By The Librarian Of Congress Method of deacidifying paper
US3969549A (en) * 1974-12-24 1976-07-13 The United States Of America As Represented By The Librarian Of Congress Method of deacidifying paper
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US4318963A (en) * 1980-01-21 1982-03-09 Smith Richard D Treatment of cellulosic materials
US4523039A (en) * 1980-04-11 1985-06-11 The University Of Texas Method for forming perfluorocarbon ethers
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JPH07100920B2 (ja) * 1985-02-20 1995-11-01 コツパ−ス コムパニ− インコ−ポレ−テツド 図書材料の脱酸方法
JPS63500110A (ja) * 1985-07-10 1988-01-14 スミス，リチャ−ド・ダニエル セルロ−ス材料の処理
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US5605882A (en) * 1992-05-28 1997-02-25 E. I. Du Pont De Nemours And Company Azeotrope(like) compositions of pentafluorodimethyl ether and difluoromethane
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US5422147A (en) * 1993-08-12 1995-06-06 Preservation Technologies, Inc. Method and apparatus for the deacidification of library materials
US5409736A (en) * 1993-08-31 1995-04-25 Preservation Technologies, Inc. Deacidification of cellulose based materials using perfluorinated carriers
US5565497A (en) * 1995-12-07 1996-10-15 The Celotex Corporation Dispersant for filled, rigid cellular polymers
US5770148A (en) * 1996-01-16 1998-06-23 Preservation Technologies, L.P. Method and apparatus for the deacidification of library materials
US5733416A (en) * 1996-02-22 1998-03-31 Entropic Systems, Inc. Process for water displacement and component recycling
JP3357070B2 (ja) * 1996-03-15 2002-12-16 松本油脂製薬株式会社 磁性流体を内包するマイクロカプセル及びその製造方法とその利用
US5750797A (en) * 1996-04-15 1998-05-12 Minnesota Mining And Manufacturing Company Process for the production of hydrofluoroethers
US5851436A (en) * 1996-06-13 1998-12-22 E. I. Du Pont De Nemours And Company Nonafluoromethoxybutane compositions
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US6023002A (en) * 1998-01-26 2000-02-08 3M Innovative Properties Company Process for preparing hydrofluoroethers
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Also Published As

Publication number Publication date
DE69902768D1 (de) 2002-10-10
ATE223535T1 (de) 2002-09-15
CA2326998C (en) 2004-07-13
WO1999051819A1 (en) 1999-10-14
JP4537578B2 (ja) 2010-09-01
EP1068395A1 (en) 2001-01-17
AU3205099A (en) 1999-10-25
EP1068395B1 (en) 2002-09-04
KR20010034725A (ko) 2001-04-25
US6342098B1 (en) 2002-01-29
CA2326998A1 (en) 1999-10-14
US6080448A (en) 2000-06-27
AU743868B2 (en) 2002-02-07
KR100640118B1 (ko) 2006-10-31
PT1068395E (pt) 2002-11-29
DE69902768T2 (de) 2003-01-09
JP2002510758A (ja) 2002-04-09

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