SE397533B - Forfarande for framstellning av viskos - Google Patents

Forfarande for framstellning av viskos

Info

Publication number
SE397533B
SE397533B SE6907092A SE709269A SE397533B SE 397533 B SE397533 B SE 397533B SE 6907092 A SE6907092 A SE 6907092A SE 709269 A SE709269 A SE 709269A SE 397533 B SE397533 B SE 397533B
Authority
SE
Sweden
Prior art keywords
procedure
making viscose
viscose
making
Prior art date
Application number
SE6907092A
Other languages
English (en)
Swedish (sv)
Inventor
H Sihtola
B Nizovsky
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 claimed from FI146668A external-priority patent/FI41543B/fi
Priority claimed from FI203668A external-priority patent/FI41544B/fi
Application filed by Keskuslaboratorio filed Critical Keskuslaboratorio
Publication of SE397533B publication Critical patent/SE397533B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Baking, Grill, Roasting (AREA)
SE6907092A 1968-05-24 1969-05-20 Forfarande for framstellning av viskos SE397533B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI146668A FI41543B (xx) 1968-05-24 1968-05-24
FI203668A FI41544B (xx) 1968-07-17 1968-07-17

Publications (1)

Publication Number Publication Date
SE397533B true SE397533B (sv) 1977-11-07

Family

ID=26156478

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6907092A SE397533B (sv) 1968-05-24 1969-05-20 Forfarande for framstellning av viskos

Country Status (14)

Country Link
US (1) US3600379A (xx)
JP (1) JPS4729448B1 (xx)
AT (1) AT293438B (xx)
BE (1) BE800670Q (xx)
CH (1) CH518319A (xx)
CS (1) CS182757B2 (xx)
DE (1) DE1924804A1 (xx)
FR (1) FR2009286A1 (xx)
GB (1) GB1256790A (xx)
NL (1) NL6907993A (xx)
NO (1) NO131389C (xx)
PL (1) PL80034B1 (xx)
SE (1) SE397533B (xx)
YU (1) YU34538B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275195A (en) * 1975-05-09 1981-06-23 Fiber Associates Process and apparatus for expediting the mercerization of alkali cellulose
US4269973A (en) * 1975-05-09 1981-05-26 Fiber Associates, Inc. Process and apparatus for making alkali cellulose in sheet form
US4163840A (en) * 1975-05-09 1979-08-07 Fiber Associates, Inc. Process and apparatus for making alkali cellulose in sheet form
US4136255A (en) * 1977-10-03 1979-01-23 Akzona Incorporated Process for making solutions of cellulosic compounds
DE2855061A1 (de) * 1978-12-20 1980-06-26 Hoechst Ag Verfahren zur herstellung von viskose
US4270914A (en) * 1979-10-26 1981-06-02 Borregaard Industries Limited Process for controlling hemicellulose concentration during the mercerization of cellulose
GB9605073D0 (en) * 1996-03-11 1996-05-08 Hoechst Ag Manufacture of vicose and articles therefrom
GB9720213D0 (en) 1997-09-23 1997-11-26 Kelheim Faserwerk Gmbh Manufacture of viscose and articles therefrom
JP5456979B2 (ja) * 2008-02-06 2014-04-02 旭化成ケミカルズ株式会社 低反応性β−グルカンの製造方法
GB2501732A (en) 2012-05-02 2013-11-06 Innovia Films Ltd Improved steeping conditions for manufacture of viscose
AT514136A1 (de) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser mit erhöhtem Fibrillationsvermögen und Verfahren zu ihrer Herstellung
AT514137A1 (de) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514475B1 (de) * 2013-06-17 2016-11-15 Chemiefaser Lenzing Ag Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514468A1 (de) 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Hochsaugfähige Polysaccharidfaser und ihre Verwendung
AT514474B1 (de) * 2013-06-18 2016-02-15 Chemiefaser Lenzing Ag Polysaccharidfaser und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
US3600379A (en) 1971-08-17
CS182757B2 (en) 1978-05-31
GB1256790A (xx) 1971-12-15
BE800670Q (fr) 1973-10-01
DE1924804A1 (de) 1969-12-11
NO131389C (xx) 1975-05-21
PL80034B1 (en) 1975-08-30
JPS4729448B1 (xx) 1972-08-02
AT293438B (de) 1971-10-11
NO131389B (xx) 1975-02-10
CH518319A (de) 1972-01-31
FR2009286A1 (xx) 1970-01-30
YU34538B (en) 1979-09-10
NL6907993A (xx) 1969-11-26
YU127369A (en) 1979-02-28

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