FI53580C - Foerfarande foer utnyttjande av hemicellulosor i sini-viskosprocess - Google Patents

Foerfarande foer utnyttjande av hemicellulosor i sini-viskosprocess

Info

Publication number
FI53580C
FI53580C FI762754A FI762754A FI53580C FI 53580 C FI53580 C FI 53580C FI 762754 A FI762754 A FI 762754A FI 762754 A FI762754 A FI 762754A FI 53580 C FI53580 C FI 53580C
Authority
FI
Finland
Prior art keywords
blue
viscose process
hemicellulose
following
following hemicellulose
Prior art date
Application number
FI762754A
Other languages
English (en)
Finnish (fi)
Other versions
FI53580B (ro
Inventor
Hannes Sihtola
Tatu Rantanen
Original Assignee
Keskuslaboratorio
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
Priority to SU762526002A priority Critical patent/SU858574A3/ru
Application filed by Keskuslaboratorio filed Critical Keskuslaboratorio
Priority to FI762754A priority patent/FI53580C/fi
Priority to JP15182576A priority patent/JPS5340051A/ja
Priority to IT6910977A priority patent/IT1093001B/it
Priority to RO7791665A priority patent/RO77523A/ro
Application granted granted Critical
Publication of FI53580B publication Critical patent/FI53580B/fi
Publication of FI53580C publication Critical patent/FI53580C/fi

Links

FI762754A 1976-09-27 1976-09-27 Foerfarande foer utnyttjande av hemicellulosor i sini-viskosprocess FI53580C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SU762526002A SU858574A3 (ru) 1976-09-27 1976-09-26 Способ получени вискозы
FI762754A FI53580C (fi) 1976-09-27 1976-09-27 Foerfarande foer utnyttjande av hemicellulosor i sini-viskosprocess
JP15182576A JPS5340051A (en) 1976-09-27 1976-12-16 Revised sini viscose production method
IT6910977A IT1093001B (it) 1976-09-27 1977-09-26 Procedimento per la fabbricazione della viscosa
RO7791665A RO77523A (ro) 1976-09-27 1977-09-26 Procedeu pentru fabricarea de viscoza

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI762754A FI53580C (fi) 1976-09-27 1976-09-27 Foerfarande foer utnyttjande av hemicellulosor i sini-viskosprocess

Publications (2)

Publication Number Publication Date
FI53580B FI53580B (ro) 1978-02-28
FI53580C true FI53580C (fi) 1978-06-12

Family

ID=8510289

Family Applications (1)

Application Number Title Priority Date Filing Date
FI762754A FI53580C (fi) 1976-09-27 1976-09-27 Foerfarande foer utnyttjande av hemicellulosor i sini-viskosprocess

Country Status (5)

Country Link
JP (1) JPS5340051A (ro)
FI (1) FI53580C (ro)
IT (1) IT1093001B (ro)
RO (1) RO77523A (ro)
SU (1) SU858574A3 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930433U (ja) * 1982-08-20 1984-02-25 協和ガス化学工業株式会社 波板の止金具

Also Published As

Publication number Publication date
SU858574A3 (ru) 1981-08-23
JPS5340051A (en) 1978-04-12
IT1093001B (it) 1985-07-19
RO77523A (ro) 1982-02-26
FI53580B (ro) 1978-02-28

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY KESKUSLABORATORIO-CENTRALLABORATORIUM AB