AT190380B - Process for the production of bleachable half-cellulose from softwood and hardwood - Google Patents

Process for the production of bleachable half-cellulose from softwood and hardwood

Info

Publication number
AT190380B
AT190380B AT190380DA AT190380B AT 190380 B AT190380 B AT 190380B AT 190380D A AT190380D A AT 190380DA AT 190380 B AT190380 B AT 190380B
Authority
AT
Austria
Prior art keywords
bleachable
softwood
hardwood
cellulose
production
Prior art date
Application number
Other languages
German (de)
Inventor
Moriz Leitner
Gustav Leitner
Josef Leitner
Karl Dipl Ing Dr Techn Schuler
Original Assignee
Moriz Leitner
Gustav Leitner
Josef Leitner
Karl Dipl Ing Dr Techn Schuler
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 Moriz Leitner, Gustav Leitner, Josef Leitner, Karl Dipl Ing Dr Techn Schuler filed Critical Moriz Leitner
Application granted granted Critical
Publication of AT190380B publication Critical patent/AT190380B/en

Links

AT190380D 1954-07-28 1954-02-08 Process for the production of bleachable half-cellulose from softwood and hardwood AT190380B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT194705T 1954-07-28

Publications (1)

Publication Number Publication Date
AT190380B true AT190380B (en) 1957-06-25

Family

ID=29588297

Family Applications (2)

Application Number Title Priority Date Filing Date
AT190380D AT190380B (en) 1954-07-28 1954-02-08 Process for the production of bleachable half-cellulose from softwood and hardwood
AT194705D AT194705B (en) 1954-07-28 1954-07-28 Process for the production of bleachable half-cellulose from softwood and hardwood

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT194705D AT194705B (en) 1954-07-28 1954-07-28 Process for the production of bleachable half-cellulose from softwood and hardwood

Country Status (1)

Country Link
AT (2) AT190380B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179452B (en) * 1958-08-12 1964-10-08 West Virginia Pulp & Paper Co Process for making paper stock from hardwood

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215498B (en) * 1961-01-20 1966-04-28 Zellstoffverfahrens A G Process for the production of semi-pulp from difficult to drink plant matter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179452B (en) * 1958-08-12 1964-10-08 West Virginia Pulp & Paper Co Process for making paper stock from hardwood

Also Published As

Publication number Publication date
AT194705B (en) 1958-01-10

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