ES160740A1 - PROCEDIMIENTO PARA LA PREPARACIoN CONTINUA DE CELULOSA PARA SOLUCIONES DE HILAR - Google Patents

PROCEDIMIENTO PARA LA PREPARACIoN CONTINUA DE CELULOSA PARA SOLUCIONES DE HILAR

Info

Publication number: ES160740A1
Authority: ES; Spain
Prior art keywords: cellulose; procedure; spinning solutions; continuous preparation; continuous
Prior art date: 1943-01-30
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

ES0160740A

Other languages

English (en)

Spanish (es)

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.)

Sueddeutsche Zellvolle A G

Original Assignee

Sueddeutsche Zellvolle A G

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.)

1943-01-30

Filing date

1943-03-18

Publication date

1943-07-01

1943-03-18 Application filed by Sueddeutsche Zellvolle A G filed Critical Sueddeutsche Zellvolle A G

1943-07-01 Publication of ES160740A1 publication Critical patent/ES160740A1/es

Status Expired legal-status Critical Current

Links

229920002678 cellulose Polymers 0.000 title abstract 3
239000001913 cellulose Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
238000009987 spinning Methods 0.000 title abstract 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
238000010924 continuous production Methods 0.000 abstract 1
229910052802 copper Inorganic materials 0.000 abstract 1
239000010949 copper Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
230000001131 transforming effect Effects 0.000 abstract 1

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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)

ES0160740A 1943-01-30 1943-03-18 PROCEDIMIENTO PARA LA PREPARACIoN CONTINUA DE CELULOSA PARA SOLUCIONES DE HILAR Expired ES160740A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE236562X		1943-01-30

Publications (1)

Publication Number	Publication Date
ES160740A1 true ES160740A1 (es)	1943-07-01

Family

ID=5902432

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0160740A Expired ES160740A1 (es)	1943-01-30	1943-03-18	PROCEDIMIENTO PARA LA PREPARACIoN CONTINUA DE CELULOSA PARA SOLUCIONES DE HILAR

Country Status (3)

Country	Link
CH (1)	CH236562A (de)
ES (1)	ES160740A1 (de)
FR (1)	FR891589A (de)

1943
- 1943-02-27 FR FR891589D patent/FR891589A/fr not_active Expired
- 1943-03-01 CH CH236562D patent/CH236562A/de unknown
- 1943-03-18 ES ES0160740A patent/ES160740A1/es not_active Expired

Also Published As

Publication number	Publication date
CH236562A (de)	1945-02-28
FR891589A (fr)	1944-03-10

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