CA459844A - Fabrication de produits de valeur de matieres contenant de la lignine - Google Patents

Fabrication de produits de valeur de matieres contenant de la lignine

Info

Publication number: CA459844A
Authority: CA; Canada
Prior art keywords: lignin; containing materials; valuable products; producing valuable; producing
Prior art date: 1949-09-20
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

CA459844A

Other languages

English (en)

Inventor

Waldemar Sandell Ossian

Hugo Sonnerskog Sven

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.)

Mo och Domsjo AB

Original Assignee

Mo och Domsjo AB

Publication date

1949-09-20

1949-09-20 Application granted granted Critical

1949-09-20 Publication of CA459844A publication Critical patent/CA459844A/fr

Status Expired legal-status Critical Current

Links

229920005610 lignin Polymers 0.000 title 1

CA459844A Fabrication de produits de valeur de matieres contenant de la lignine Expired CA459844A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA459844T

Publications (1)

Publication Number	Publication Date
CA459844A true CA459844A (fr)	1949-09-20

Family

ID=35578745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA459844A Expired CA459844A (fr)			Fabrication de produits de valeur de matieres contenant de la lignine

Country Status (1)

Country	Link
CA (1)	CA459844A (fr)

0
- CA CA459844A patent/CA459844A/fr not_active Expired

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