CA694471A - Deinking of waste paper - Google Patents

Deinking of waste paper

Info

Publication number
CA694471A
CA694471A CA694471A CA694471DA CA694471A CA 694471 A CA694471 A CA 694471A CA 694471 A CA694471 A CA 694471A CA 694471D A CA694471D A CA 694471DA CA 694471 A CA694471 A CA 694471A
Authority
CA
Canada
Prior art keywords
deinking
waste paper
waste
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.)
Expired
Application number
CA694471A
Inventor
Ul Hossain Shafi
A. Pataki Antal
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.)
Abitibi Power and Paper Co Ltd
Original Assignee
Abitibi Power and Paper Co Ltd
Publication date
Application granted granted Critical
Publication of CA694471A publication Critical patent/CA694471A/en
Expired legal-status Critical Current

Links

CA694471A Deinking of waste paper Expired CA694471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA694471T

Publications (1)

Publication Number Publication Date
CA694471A true CA694471A (en) 1964-09-15

Family

ID=36004726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA694471A Expired CA694471A (en) Deinking of waste paper

Country Status (1)

Country Link
CA (1) CA694471A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786364A (en) * 1984-08-02 1988-11-22 Calgon Corporation DMDAAC/AM copolymers as deinkers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786364A (en) * 1984-08-02 1988-11-22 Calgon Corporation DMDAAC/AM copolymers as deinkers

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