CA564146A - Blanchiment de pate de bois moulu chimiquement - Google Patents

Blanchiment de pate de bois moulu chimiquement

Info

Publication number
CA564146A
CA564146A CA564146A CA564146DA CA564146A CA 564146 A CA564146 A CA 564146A CA 564146 A CA564146 A CA 564146A CA 564146D A CA564146D A CA 564146DA CA 564146 A CA564146 A CA 564146A
Authority
CA
Canada
Prior art keywords
bleaching
chemigroundwood pulp
chemigroundwood
pulp
bleaching chemigroundwood
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
CA564146A
Other languages
English (en)
Inventor
W. Blight Lewis
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA564146A publication Critical patent/CA564146A/fr
Expired legal-status Critical Current

Links

CA564146A Blanchiment de pate de bois moulu chimiquement Expired CA564146A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA564146T

Publications (1)

Publication Number Publication Date
CA564146A true CA564146A (fr) 1958-09-30

Family

ID=35736644

Family Applications (1)

Application Number Title Priority Date Filing Date
CA564146A Expired CA564146A (fr) Blanchiment de pate de bois moulu chimiquement

Country Status (1)

Country Link
CA (1) CA564146A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436302A (en) * 1965-09-02 1969-04-01 Dow Chemical Co Method of bleaching groundwood pulp web with acid
US4496718A (en) * 1980-12-02 1985-01-29 Rudy N Jerome Integrally bonded compositions of cellulosics and products thereof directly from wet sawdust and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436302A (en) * 1965-09-02 1969-04-01 Dow Chemical Co Method of bleaching groundwood pulp web with acid
US4496718A (en) * 1980-12-02 1985-01-29 Rudy N Jerome Integrally bonded compositions of cellulosics and products thereof directly from wet sawdust and the like

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