NO790201L - Fremgangsmaate til fremstilling av traader, fibre og folier etter viskosefremstilling - Google Patents

Fremgangsmaate til fremstilling av traader, fibre og folier etter viskosefremstilling

Info

Publication number
NO790201L
NO790201L NO790201A NO790201A NO790201L NO 790201 L NO790201 L NO 790201L NO 790201 A NO790201 A NO 790201A NO 790201 A NO790201 A NO 790201A NO 790201 L NO790201 L NO 790201L
Authority
NO
Norway
Prior art keywords
cellulose
viscose
manufacture
threads
addition
Prior art date
Application number
NO790201A
Other languages
English (en)
Norwegian (no)
Inventor
Reinhart Mayer
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of NO790201L publication Critical patent/NO790201L/no

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
NO790201A 1978-01-20 1979-01-19 Fremgangsmaate til fremstilling av traader, fibre og folier etter viskosefremstilling NO790201L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2802394A DE2802394C2 (de) 1978-01-20 1978-01-20 Verfahren zur Herstellung von Fäden, Fasern und Folien nach dem Viskoseverfahren

Publications (1)

Publication Number Publication Date
NO790201L true NO790201L (no) 1979-07-23

Family

ID=6029954

Family Applications (1)

Application Number Title Priority Date Filing Date
NO790201A NO790201L (no) 1978-01-20 1979-01-19 Fremgangsmaate til fremstilling av traader, fibre og folier etter viskosefremstilling

Country Status (10)

Country Link
JP (1) JPS54116421A (de)
AT (1) AT384038B (de)
BE (1) BE873626A (de)
DE (1) DE2802394C2 (de)
FI (1) FI790167A7 (de)
FR (1) FR2415153B1 (de)
GB (1) GB2014902B (de)
IT (1) IT1110977B (de)
NO (1) NO790201L (de)
SE (1) SE7900502L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT517020B1 (de) * 2015-02-06 2020-02-15 Chemiefaser Lenzing Ag Recycling von cellulosischen Kunstfasern
WO2022153170A1 (en) * 2021-01-12 2022-07-21 Grasim Industries Limited A high tenacity regenerated cellulosic fiber
CN113005533B (zh) * 2021-03-22 2022-03-15 太原理工大学 一种去除籽用汉麻浆粕中铁离子的方法

Also Published As

Publication number Publication date
FR2415153B1 (fr) 1985-08-16
ATA36679A (de) 1987-02-15
GB2014902B (en) 1982-09-08
BE873626A (fr) 1979-07-23
SE7900502L (sv) 1979-07-21
FI790167A7 (fi) 1979-07-21
GB2014902A (en) 1979-09-05
JPS54116421A (en) 1979-09-10
DE2802394B1 (de) 1979-01-18
AT384038B (de) 1987-09-25
FR2415153A1 (fr) 1979-08-17
IT7919417A0 (it) 1979-01-18
IT1110977B (it) 1986-01-13
DE2802394C2 (de) 1979-12-13

Similar Documents

Publication Publication Date Title
CA2874901C (en) New process and dissolving pulp manufactured by the process
JP2005506461A (ja) ヘミセルロース含有バイオマスからヘミセルロースを分離する方法ならびにこの方法により得られるバイオマスおよびヘミセルロース
US2524024A (en) Method of making carboxymethyl cellulose
NO742669L (de)
EP1023326B1 (de) Herstellung von viskose and daraus hergestellte gegenstände
NO790201L (no) Fremgangsmaate til fremstilling av traader, fibre og folier etter viskosefremstilling
CZ286198A3 (cs) Způsob výroby viskózy a viskózových výrobků
CA2568594C (en) Method for producing a dissovling pulp
CN106687644B (zh) 用于处理纤维素的方法和自处理纤维素得到的碱溶液
FI65787C (fi) Foerfarande foer foerbaettring av loesningstillstaondet hos vikosmassor
FI66011B (fi) Foerfarande foer framstaellning av viskos
CN116732620A (zh) 一种基于新型溶剂体系纺丝的浆粕除杂方法
US2041958A (en) Refining cellulose fiber for conversion into cellulose derivatives
US1854331A (en) Producing pure cellulose from cellulosic raw materials
JP3265036B2 (ja) アルカリパルプの漂白方法
SU1129214A1 (ru) Способ активации целлюлозы дл получени вискозы
US855213A (en) Manufacture of viscose.
Mailita¹ et al. Effect of pH on Calcium Removal in Dissolving Pulp in
JP2853921B2 (ja) 新しいセルロース銅安溶液及び製法
US3464840A (en) Cellulose-sulfur composition which resists chain shortening
WO2025133461A1 (en) A pulp composition and a method
KR100472386B1 (ko) 연속적 알칼리 처리 방법에 의한 셀룰로오스 섬유의제조방법
CN121556288A (zh) 一种用于控制棉短绒蒸煮降聚的蒸煮助剂和生产工艺
US2558064A (en) Method of preparing parchmentized paper dialytic membranes
SU1143317A3 (ru) Способ непрерывного производства пр жи из вискозного шелка с высокой степенью белизны