JPS58149394A - 古紙再生用脱墨剤 - Google Patents

古紙再生用脱墨剤

Info

Publication number
JPS58149394A
JPS58149394A JP57027538A JP2753882A JPS58149394A JP S58149394 A JPS58149394 A JP S58149394A JP 57027538 A JP57027538 A JP 57027538A JP 2753882 A JP2753882 A JP 2753882A JP S58149394 A JPS58149394 A JP S58149394A
Authority
JP
Japan
Prior art keywords
pulp
deinking agent
carbon atoms
ink
used paper
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.)
Granted
Application number
JP57027538A
Other languages
English (en)
Japanese (ja)
Other versions
JPS611556B2 (Direct
Inventor
富樫　文彦
芳孝 宮内
公司 浜口
竹野　恒之
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
Application filed by Kao Corp filed Critical Kao Corp
Priority to JP57027538A priority Critical patent/JPS58149394A/ja
Publication of JPS58149394A publication Critical patent/JPS58149394A/ja
Publication of JPS611556B2 publication Critical patent/JPS611556B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Paper (AREA)
JP57027538A 1982-02-24 1982-02-24 古紙再生用脱墨剤 Granted JPS58149394A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57027538A JPS58149394A (ja) 1982-02-24 1982-02-24 古紙再生用脱墨剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57027538A JPS58149394A (ja) 1982-02-24 1982-02-24 古紙再生用脱墨剤

Publications (2)

Publication Number Publication Date
JPS58149394A true JPS58149394A (ja) 1983-09-05
JPS611556B2 JPS611556B2 (Direct) 1986-01-17

Family

ID=12223865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57027538A Granted JPS58149394A (ja) 1982-02-24 1982-02-24 古紙再生用脱墨剤

Country Status (1)

Country Link
JP (1) JPS58149394A (Direct)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239587A (ja) * 1984-05-09 1985-11-28 花王株式会社 色調改良脱墨剤
JPS60239586A (ja) * 1984-05-02 1985-11-28 花王株式会社 古紙再生用脱墨剤
US4964949A (en) * 1986-04-11 1990-10-23 Kao Corporation Deinking composition for reclamation of waste paper
US5171427A (en) * 1990-02-23 1992-12-15 The Dow Chemical Company Sulfonated and carboxylate collector compositions useful in the flotation of minerals
US5173176A (en) * 1990-02-23 1992-12-22 The Dow Chemical Company Dialkylated aryl monosulfonate collectors useful in the flotation of minerals
US5308448A (en) * 1989-01-14 1994-05-03 Henkel Kommanditgesellschaft Auf Aktien Process for the flotation of fillers from deinked waste paper in the presence of surfactants containing sulfonate groups
US7169257B2 (en) 2003-11-12 2007-01-30 Kemira Chemicals, Inc. Method of deinking waste paper using a reduced alkali system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239586A (ja) * 1984-05-02 1985-11-28 花王株式会社 古紙再生用脱墨剤
JPS60239587A (ja) * 1984-05-09 1985-11-28 花王株式会社 色調改良脱墨剤
US4964949A (en) * 1986-04-11 1990-10-23 Kao Corporation Deinking composition for reclamation of waste paper
US5308448A (en) * 1989-01-14 1994-05-03 Henkel Kommanditgesellschaft Auf Aktien Process for the flotation of fillers from deinked waste paper in the presence of surfactants containing sulfonate groups
US5171427A (en) * 1990-02-23 1992-12-15 The Dow Chemical Company Sulfonated and carboxylate collector compositions useful in the flotation of minerals
US5173176A (en) * 1990-02-23 1992-12-22 The Dow Chemical Company Dialkylated aryl monosulfonate collectors useful in the flotation of minerals
US7169257B2 (en) 2003-11-12 2007-01-30 Kemira Chemicals, Inc. Method of deinking waste paper using a reduced alkali system
US7767057B2 (en) 2003-11-12 2010-08-03 Kemira Chemicals, Inc. Deinking blends for use in reduced alkali systems

Also Published As

Publication number Publication date
JPS611556B2 (Direct) 1986-01-17

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