DE69209118D1 - Entfärbungszusammensetzung und Entfärbungsverfahren - Google Patents

Entfärbungszusammensetzung und Entfärbungsverfahren

Info

Publication number
DE69209118D1
DE69209118D1 DE69209118T DE69209118T DE69209118D1 DE 69209118 D1 DE69209118 D1 DE 69209118D1 DE 69209118 T DE69209118 T DE 69209118T DE 69209118 T DE69209118 T DE 69209118T DE 69209118 D1 DE69209118 D1 DE 69209118D1
Authority
DE
Germany
Prior art keywords
decolorization
composition
decolorization process
decolorization composition
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 - Fee Related
Application number
DE69209118T
Other languages
English (en)
Other versions
DE69209118T2 (de
Inventor
Koji Hamaguchi
Yoichi Ishibashi
Hideaki Urushibata
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.)
Kao Corp
Original Assignee
Kao 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.)
Filing date
Publication date
Priority claimed from JP7304891A external-priority patent/JP2962850B2/ja
Priority claimed from JP7304991A external-priority patent/JP2931429B2/ja
Application filed by Kao Corp filed Critical Kao Corp
Publication of DE69209118D1 publication Critical patent/DE69209118D1/de
Application granted granted Critical
Publication of DE69209118T2 publication Critical patent/DE69209118T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21C5/025—De-inking
    • D21C5/027—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
    • 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
    • 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
DE1992609118 1991-04-05 1992-04-03 Entfärbungszusammensetzung und Entfärbungsverfahren Expired - Fee Related DE69209118T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7304891A JP2962850B2 (ja) 1991-04-05 1991-04-05 脱墨剤及び脱墨方法
JP7304991A JP2931429B2 (ja) 1991-04-05 1991-04-05 脱墨剤及び脱墨方法

Publications (2)

Publication Number Publication Date
DE69209118D1 true DE69209118D1 (de) 1996-04-25
DE69209118T2 DE69209118T2 (de) 1996-11-07

Family

ID=26414174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992609118 Expired - Fee Related DE69209118T2 (de) 1991-04-05 1992-04-03 Entfärbungszusammensetzung und Entfärbungsverfahren

Country Status (6)

Country Link
US (2) US5643409A (de)
EP (1) EP0507325B1 (de)
KR (1) KR950014522B1 (de)
CA (1) CA2065101C (de)
DE (1) DE69209118T2 (de)
ES (1) ES2084860T3 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417807A (en) * 1993-05-27 1995-05-23 Kao Corporation Deinking formulation for flexographic inks
US5415733A (en) * 1993-05-27 1995-05-16 High Point Chemical Corp. Method of removing hydrophilic ink
JP3081120B2 (ja) * 1994-04-08 2000-08-28 花王株式会社 脱墨剤
AU2282795A (en) * 1994-04-20 1995-11-16 Dow Chemical Company, The Paper deinking process using an ethylene oxide and butylene oxide block polyol
US6001218A (en) 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US6074527A (en) 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US5582681A (en) 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
AU7329196A (en) * 1995-11-15 1997-06-05 Rhone-Poulenc, Inc. Process for enhancing ash removal in deinking process
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
US5880077A (en) * 1997-08-29 1999-03-09 High Point Chemical Corporation Wastepaper reclaiming deinking agent
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers
US6544383B2 (en) * 2000-08-07 2003-04-08 Kao Specialties Americas Flotation deinking process
KR20050044085A (ko) * 2003-11-07 2005-05-12 삼성전자주식회사 집적회로 소자의 세정액 및 그 세정액을 이용한 세정방법
US7169257B2 (en) 2003-11-12 2007-01-30 Kemira Chemicals, Inc. Method of deinking waste paper using a reduced alkali system
US8317973B2 (en) 2009-11-11 2012-11-27 Kemira Chemical, Inc. Polyester surfactants for deinking
CN103314060A (zh) * 2010-09-28 2013-09-18 陶氏环球技术有限责任公司 脱墨组合物及使用方法
US9523006B2 (en) 2011-06-03 2016-12-20 Hewlett-Packard Development Company, L.P. Erasure fluid
WO2012166160A1 (en) 2011-06-03 2012-12-06 Hewlett-Packard Development Company, L.P. Method of erasing an ink from a medium
US9315042B2 (en) 2011-06-03 2016-04-19 Hewlett-Packard Development Company, L.P. Systems for erasing an ink from a medium

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575531A (en) * 1943-04-24 1946-02-21 American Viscose Corp Improvements in or relating to the lubricating and conditioning of textile filaments, yarns, and the like
US2753309A (en) * 1951-10-27 1956-07-03 Pioneer Chemical Works Inc Defoaming agents
US3098784A (en) * 1959-08-06 1963-07-23 Nat Gypsum Co Process of deinking printed paper
DE2243340C2 (de) * 1972-04-26 1983-08-25 Great Eastern Packing & Paper Stock Corp., Richmond, Va. Verwendung eines äthoxylierten aliphatischen Mono-Ols oder Diols zum umweltschonenden Entfärben von bedrucktem Abfallpapier
FR2211887A5 (en) * 1972-12-26 1974-07-19 Kodak Pathe Selective ink removal from printing plates - using ethylene glycol monoethyl ether aq. soln.
US4086279A (en) * 1975-02-07 1978-04-25 Basf Wyandotte Corporation Nonionic surfactants
JPS6044953B2 (ja) * 1980-02-05 1985-10-07 松下電器産業株式会社 ミシン駆動装置
US4599190A (en) * 1979-11-13 1986-07-08 Diamond Shamrock Chemicals Company Composition for drinking secondary fibers
JPS5725849A (en) * 1980-07-25 1982-02-10 Katsutoshi Komatsu Tampon for inspecting ph for inspecting ph concentration of mucus of cervical canal
DE3112429C2 (de) * 1981-03-28 1983-02-03 Basf Ag, 6700 Ludwigshafen Verwendung von Monoalkylglykolethern zur Herstellung von wasserverdünnbaren Bindemittellösungen und als Zusatz zu wäßrigen Dispersionen
JPS58109696A (ja) * 1981-12-21 1983-06-30 旭電化工業株式会社 故紙再生用脱インキ剤
IT1155310B (it) * 1982-04-19 1987-01-28 Jean Marie Clement Procedimento per il trattamento di riciclaggio di carta stampata da macero
JPS5930978A (ja) * 1982-08-09 1984-02-18 花王株式会社 古紙再生用脱墨剤
JPS59130400A (ja) * 1983-01-17 1984-07-26 花王株式会社 古紙再生用脱墨剤
US4561933A (en) * 1983-10-17 1985-12-31 Shell Oil Company Xerographics deinking
JPS60239588A (ja) * 1984-05-11 1985-11-28 松崎　和男 故紙の脱インキ剤
JPS6183388A (ja) * 1984-08-31 1986-04-26 山陽国策パルプ株式会社 古紙の再生処理方法
US4618400A (en) * 1984-12-28 1986-10-21 Shell Oil Company Wastepaper deinking process
JPS61165591A (ja) * 1985-01-11 1986-07-26 Toshiba Corp 電気絶縁形ヒ−トパイプ
US4737314A (en) * 1985-02-08 1988-04-12 Nippon Shokubai Kagaku Kogyo Co., Ltd. Stabilized alkylene oxide adduct containing lactic acid or a lactate
US4648987A (en) * 1985-02-13 1987-03-10 The Clorox Company Thickened aqueous prewash composition
AU5527486A (en) * 1985-04-18 1986-10-23 Mobil Oil Corp. Catalytic dewaxing process
JPS61276093A (ja) * 1985-05-31 1986-12-06 株式会社東芝 紙葉類収納繰出装置
JPS62182488A (ja) * 1986-02-03 1987-08-10 Matsushita Refrig Co 回転型圧縮機
EP0241224B1 (de) * 1986-04-11 1991-08-14 Kao Corporation Tinte-Entfernungszusammensetzung für die Rückgewinnung von Altpapier
JPS6350592A (ja) * 1986-08-15 1988-03-03 株式会社　日新化学研究所 故紙再生用脱墨剤
US5102500A (en) * 1986-10-16 1992-04-07 Ppg Industries, Inc. Method for deinking wastepaper using alkoxy capped polyethylene oxide and a polymeric material
US5290479A (en) * 1986-12-09 1994-03-01 Phillips Petroleum Company Surfactant system of polyethoxylated compounds and glyceride compounds
JPS63182489A (ja) * 1987-01-23 1988-07-27 日本油脂株式会社 古紙再生用脱墨剤
DE3729446C2 (de) * 1987-09-03 1997-04-10 Akzo Gmbh Mittel zum Deinken von Altpapier und Verfahren zur Herstellung desselben
JPH02293484A (ja) * 1989-04-28 1990-12-04 Kao Corp 脱墨剤
KR960016598B1 (ko) * 1989-05-16 1996-12-16 재단법인 한국화학연구소 고지의 생물학적 탈묵에 의한 재생방법
DE3934893A1 (de) * 1989-10-19 1991-04-25 Gruenau Gmbh Chem Fab Waessrige, erdalkaliseifen und/oder erdalkaliharzseifen enthaltende dispersionen zum deinken von bedruckten altpapieren
US5158697A (en) * 1989-10-26 1992-10-27 Harima Chemicals, Inc. Deinking agent for reproduction of printed waste papers
JPH064947B2 (ja) * 1989-12-22 1994-01-19 花王株式会社 古紙再生用脱墨剤
US5442082A (en) * 1990-01-26 1995-08-15 Henkel Kommanditgesellschaft Auf Aktien Alkoxylated compounds produced from epoxidized carboxylic acid derivatives
FI913447A (fi) * 1990-12-28 1992-06-29 Kao Corp Deinkingsfoerfarande och deinkingssammansaettning.
US5288369A (en) * 1990-12-28 1994-02-22 Kao Corporation Deinking method and deinking composition
JPH0694633B2 (ja) * 1991-05-31 1994-11-24 花王株式会社 脱墨剤
US5227019A (en) * 1991-07-31 1993-07-13 Shell Oil Company Wastepaper deinking process
US5417808A (en) * 1991-08-30 1995-05-23 Lion Corporation Deinking composition for flotation and deinking method
US5259969A (en) * 1991-09-16 1993-11-09 International Paper Company Deinking of impact and non-impact printed paper
US5241042A (en) * 1991-12-13 1993-08-31 Milliken Research Corporation Finish for textile fibers containing polyalphaolefin and nonionic emulsifiers having a plurality of hydrocarbon chains
US5288416A (en) * 1992-01-27 1994-02-22 Milliken Research Corporation Finish for textile fibers containing silahydrocarbon lubricants and nonionic emulsifiers having a plurality of hydrocarbon chains
US5225046A (en) * 1992-02-26 1993-07-06 Shell Oil Company Wastepaper deinking process
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
US5340495A (en) * 1993-04-30 1994-08-23 Siebert, Inc. Compositions for cleaning ink from a printing press and methods thereof

Also Published As

Publication number Publication date
CA2065101A1 (en) 1992-10-06
EP0507325A1 (de) 1992-10-07
DE69209118T2 (de) 1996-11-07
KR920020015A (ko) 1992-11-20
US5585339A (en) 1996-12-17
EP0507325B1 (de) 1996-03-20
ES2084860T3 (es) 1996-05-16
CA2065101C (en) 2003-03-18
US5643409A (en) 1997-07-01
KR950014522B1 (ko) 1995-12-05

Similar Documents

Publication Publication Date Title
DE69322807T2 (de) Zahnprothese und Herstellungsverfahren
TR24867A (tr) CAMASIR MUAMELE MAMULü
DE69209118T2 (de) Entfärbungszusammensetzung und Entfärbungsverfahren
DE69329848T2 (de) Poymerisationsverfahren und daraus hergestellte tonerzusammensetzungen
DE69122709T2 (de) Zirlo-Werkstoffzusammensetzung und Herstellungsverfahren
IT1219687B (it) Prodotto disinfestante e suo impiego
BR8900962A (pt) Composicao bactericida e processo de tratamento
DE68928536D1 (de) Reinigungszusammensetzung und methode
DE69417897D1 (de) 2-hydroxypropandiaminderivate und diese enthaltende detergenzzubereitung
DE69500441T2 (de) Entfärbungszusammensetzung
PT87554A (pt) Didinfecting and sterilizing composition
DE69120643T2 (de) Satzadressierprozess und -vorrichtung
DE69128343T2 (de) Photopolymerisierbare zusammensetzung und photopolymerisierbares element
DE69403737T2 (de) Organosiloxan-Zusammensetzung und Herstellungsverfahren
DE69216369D1 (de) Mischungsherstellungsverfahren und -apparat
FR2690690B1 (fr) Composition et solution de blanchiment.
KR890701577A (ko) 시토칼라신 정제법 및 조성물
BR9200875A (pt) Produto de adicao e composicao de oxigenio
DE68927221D1 (de) Schmierverfahren und Zusammensetzung dafür
DE69125801D1 (de) Cis-Gamma-Butyrolacton-Verbindungen und diese enthaltende Zusammensetzung
DE69309572T2 (de) Auftragsverfahren und -vorrichtung
EP0405564A3 (en) Field effect transistor
IT1243491B (it) Distributore e suo impiego
NO942531D0 (no) Fremgangsmåte for fremstilling av 3-acylöstratriener og acylbenzener
FI922722A (fi) Process foer aotervinning av icke-jaernhaltiga metaller fraon pyritslagg

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee