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BR9207120A - Process for regenerating waste paper containing printing ink - Google Patents

Process for regenerating waste paper containing printing ink

Info

Publication number
BR9207120A
BR9207120A BR9207120A BR9207120A BR9207120A BR 9207120 A BR9207120 A BR 9207120A BR 9207120 A BR9207120 A BR 9207120A BR 9207120 A BR9207120 A BR 9207120A BR 9207120 A BR9207120 A BR 9207120A
Authority
BR
Brazil
Prior art keywords
printing ink
waste paper
paper containing
containing printing
regenerating waste
Prior art date
Application number
BR9207120A
Other languages
Portuguese (pt)
Inventor
Anthony Barrymore Cook
Gail Marie Howell
Jose Maria Rodriguez
Original Assignee
Henkel 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 Henkel Corp filed Critical Henkel Corp
Priority to BR9207120A priority Critical patent/BR9207120A/en
Priority claimed from PCT/US1992/003379 external-priority patent/WO1993022491A1/en
Priority claimed from CA 2134079 external-priority patent/CA2134079A1/en
Publication of BR9207120A publication Critical patent/BR9207120A/en

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
BR9207120A 1992-04-23 1992-04-23 Process for regenerating waste paper containing printing ink BR9207120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9207120A BR9207120A (en) 1992-04-23 1992-04-23 Process for regenerating waste paper containing printing ink

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US1992/003379 WO1993022491A1 (en) 1992-04-23 1992-04-23 Deinking chemicals
CA 2134079 CA2134079A1 (en) 1992-04-23 1992-04-23 Deinking chemicals
BR9207120A BR9207120A (en) 1992-04-23 1992-04-23 Process for regenerating waste paper containing printing ink

Publications (1)

Publication Number Publication Date
BR9207120A true BR9207120A (en) 1995-12-12

Family

ID=27160060

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9207120A BR9207120A (en) 1992-04-23 1992-04-23 Process for regenerating waste paper containing printing ink

Country Status (1)

Country Link
BR (1) BR9207120A (en)

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law