ATE125896T1 - SOLVENT FOR AGENTS FOR THE ENVIRONMENTALLY FRIENDLY MASS DEACIDIFICATION OF BOOKS AND OTHER PAPER PRODUCTS. - Google Patents

SOLVENT FOR AGENTS FOR THE ENVIRONMENTALLY FRIENDLY MASS DEACIDIFICATION OF BOOKS AND OTHER PAPER PRODUCTS.

Info

Publication number
ATE125896T1
ATE125896T1 AT92101209T AT92101209T ATE125896T1 AT E125896 T1 ATE125896 T1 AT E125896T1 AT 92101209 T AT92101209 T AT 92101209T AT 92101209 T AT92101209 T AT 92101209T AT E125896 T1 ATE125896 T1 AT E125896T1
Authority
AT
Austria
Prior art keywords
agents
books
solvent
environmentally friendly
paper products
Prior art date
Application number
AT92101209T
Other languages
German (de)
Inventor
Juergen Dipl-Ing Wittekind
Peter Dipl-Ing Schwerdt
Rolf Dipl-Ing Eggersdorfer
Original Assignee
Battelle Ingtechnik Gmbh
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 Battelle Ingtechnik Gmbh filed Critical Battelle Ingtechnik Gmbh
Application granted granted Critical
Publication of ATE125896T1 publication Critical patent/ATE125896T1/en

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
    • 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

Abstract

Solvent for agents or neutralising agents known per se for the environmentally acceptable, efficient mass deacidification of books and other paper articles in the form of methylsiloxanes having at least two and at most four silicon atoms as a replacement for hitherto used solvents, polluting the environment, such as fluorochlorocarbons, these special organosiloxanes being equally suitable as solvents and also for use in proposed efficient processes and preserving the paper articles unchanged as far as possible.
AT92101209T 1991-02-14 1992-01-25 SOLVENT FOR AGENTS FOR THE ENVIRONMENTALLY FRIENDLY MASS DEACIDIFICATION OF BOOKS AND OTHER PAPER PRODUCTS. ATE125896T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4104515A DE4104515C1 (en) 1991-02-14 1991-02-14

Publications (1)

Publication Number Publication Date
ATE125896T1 true ATE125896T1 (en) 1995-08-15

Family

ID=6425050

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92101209T ATE125896T1 (en) 1991-02-14 1992-01-25 SOLVENT FOR AGENTS FOR THE ENVIRONMENTALLY FRIENDLY MASS DEACIDIFICATION OF BOOKS AND OTHER PAPER PRODUCTS.

Country Status (6)

Country Link
EP (1) EP0499076B1 (en)
JP (1) JPH0693245A (en)
AT (1) ATE125896T1 (en)
CA (1) CA2060926C (en)
DE (2) DE4104515C1 (en)
ES (1) ES2077885T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225780C1 (en) * 1992-08-04 1994-01-05 Battelle Institut E V Process for re-consolidating damaged paper
KR20010070082A (en) * 2000-01-10 2001-07-25 이인수 The Agent using a Si-Compound Carrier for Long-Term Storage of Prints
DE10057554B4 (en) * 2000-11-21 2007-05-24 Zfb Project-Management Gmbh Stabilizing and / or stabilizing agents, strengthening / stabilization methods and use
FR2825726B1 (en) * 2001-06-12 2003-10-31 Herve Cheradame PROCESS FOR DEACIDIFYING PAPER AND ITS APPLICATIONS
SK287845B6 (en) * 2007-09-18 2012-01-04 Stu Fakulta Chemickej A Potravinarskej Technologie Multifunction device for modification of cellulose materials and method for modification of cellulose materials
CN105862513B (en) * 2016-04-22 2018-06-19 国家图书馆 A kind of paper deacidification liquid and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969549A (en) * 1974-12-24 1976-07-13 The United States Of America As Represented By The Librarian Of Congress Method of deacidifying paper
DE3904111A1 (en) * 1989-02-11 1990-08-16 Battelle Institut E V METHOD AND DEVICE FOR THE ENVIRONMENTALLY FRIENDLY MASS DEIFICATION OF BOOKS AND OTHER PAPER PRODUCTS

Also Published As

Publication number Publication date
EP0499076B1 (en) 1995-08-02
DE4104515C1 (en) 1992-08-06
ES2077885T3 (en) 1995-12-01
DE59203063D1 (en) 1995-09-07
JPH0693245A (en) 1994-04-05
EP0499076A1 (en) 1992-08-19
CA2060926C (en) 2003-09-30
CA2060926A1 (en) 1992-08-15

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee