CA433069A - Traitement de la pulpe de bois - Google Patents

Traitement de la pulpe de bois

Info

Publication number
CA433069A
CA433069A CA433069A CA433069DA CA433069A CA 433069 A CA433069 A CA 433069A CA 433069 A CA433069 A CA 433069A CA 433069D A CA433069D A CA 433069DA CA 433069 A CA433069 A CA 433069A
Authority
CA
Canada
Prior art keywords
wood pulp
pulp treatment
treatment
wood
pulp
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
CA433069A
Other languages
English (en)
Inventor
I. Haney Clifford
L. Sherk Daniel
E. Martin Mervin
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA433069A publication Critical patent/CA433069A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/22—Post-esterification treatments, including purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
CA433069A Traitement de la pulpe de bois Expired CA433069A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA433069T

Publications (1)

Publication Number Publication Date
CA433069A true CA433069A (fr) 1946-02-12

Family

ID=210368

Family Applications (1)

Application Number Title Priority Date Filing Date
CA433069A Expired CA433069A (fr) Traitement de la pulpe de bois

Country Status (1)

Country Link
CA (1) CA433069A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969093C (de) * 1948-11-11 1958-04-30 Aschaffenburger Zellstoffwerke Verfahren zur Herstellung von gebleichtem Zellstoff aus Holz oder anderem pflanzlichem Material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969093C (de) * 1948-11-11 1958-04-30 Aschaffenburger Zellstoffwerke Verfahren zur Herstellung von gebleichtem Zellstoff aus Holz oder anderem pflanzlichem Material

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