GB835762A - Improvements in or relating to the production of regenerated cellulose structures - Google Patents

Improvements in or relating to the production of regenerated cellulose structures

Info

Publication number
GB835762A
GB835762A GB3263056A GB3263056A GB835762A GB 835762 A GB835762 A GB 835762A GB 3263056 A GB3263056 A GB 3263056A GB 3263056 A GB3263056 A GB 3263056A GB 835762 A GB835762 A GB 835762A
Authority
GB
United Kingdom
Prior art keywords
sulphate
cellulose
bath
amine
alkali
Prior art date
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
GB3263056A
Other languages
English (en)
Inventor
Eugene Cameron Pontius
Donald Douglas Bachlott
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 NL211768D priority Critical patent/NL211768A/xx
Priority to NL99080D priority patent/NL99080C/xx
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to GB3263056A priority patent/GB835762A/en
Priority to FR1165093D priority patent/FR1165093A/fr
Publication of GB835762A publication Critical patent/GB835762A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/08—Alkali cellulose
    • 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
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
GB3263056A 1956-10-25 1956-10-25 Improvements in or relating to the production of regenerated cellulose structures Expired GB835762A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL211768D NL211768A (fr) 1956-10-25
NL99080D NL99080C (fr) 1956-10-25
GB3263056A GB835762A (en) 1956-10-25 1956-10-25 Improvements in or relating to the production of regenerated cellulose structures
FR1165093D FR1165093A (fr) 1956-10-25 1956-10-25 Perfectionnements au procédé de filage de la viscose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3263056A GB835762A (en) 1956-10-25 1956-10-25 Improvements in or relating to the production of regenerated cellulose structures

Publications (1)

Publication Number Publication Date
GB835762A true GB835762A (en) 1960-05-25

Family

ID=10341623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3263056A Expired GB835762A (en) 1956-10-25 1956-10-25 Improvements in or relating to the production of regenerated cellulose structures

Country Status (3)

Country Link
FR (1) FR1165093A (fr)
GB (1) GB835762A (fr)
NL (2) NL211768A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140205830A1 (en) * 2011-06-21 2014-07-24 Lenzing Ag High strength cellulosic filament its use, and method for the production thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7501964B2 (ja) * 2019-02-22 2024-06-18 ベーアーエスエフ・エスエー ビスコース溶液を製造する方法、及びそれによって製造されたビスコース溶液、及びビスコース繊維を製造する方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140205830A1 (en) * 2011-06-21 2014-07-24 Lenzing Ag High strength cellulosic filament its use, and method for the production thereof

Also Published As

Publication number Publication date
NL211768A (fr)
NL99080C (fr)
FR1165093A (fr) 1958-10-17

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