[go: up one dir, main page]

NL228146A - - Google Patents

Info

Publication number
NL228146A
NL228146A NL228146DA NL228146A NL 228146 A NL228146 A NL 228146A NL 228146D A NL228146D A NL 228146DA NL 228146 A NL228146 A NL 228146A
Authority
NL
Netherlands
Application number
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.)
Publication of NL228146A publication Critical patent/NL228146A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B9/00—Cellulose xanthate; Viscose
    • 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
    • C08B1/10—Apparatus for the preparation of alkali cellulose
    • C08B1/12—Steeping devices
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
NL228146D 1957-06-25 NL228146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV12655A DE1226240B (en) 1957-06-25 1957-06-25 Device for the production of viscose spinning solutions in the running process

Publications (1)

Publication Number Publication Date
NL228146A true NL228146A (en)

Family

ID=7573927

Family Applications (2)

Application Number Title Priority Date Filing Date
NL109600D NL109600C (en) 1957-06-25
NL228146D NL228146A (en) 1957-06-25

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL109600D NL109600C (en) 1957-06-25

Country Status (6)

Country Link
BE (1) BE566704A (en)
CH (1) CH373746A (en)
DE (1) DE1226240B (en)
FR (1) FR1195170A (en)
GB (1) GB849417A (en)
NL (2) NL228146A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1842688A (en) * 1927-05-26 1932-01-26 Brown Co Paper and the process of making cellulose xanthate from it
FR696411A (en) * 1929-02-14 1930-12-30 Method and device for preparing viscose
FR700710A (en) * 1930-08-18 1931-03-06 Method and apparatus for the continuous and automatic production of viscose for the manufacture of artificial silk
DE696518C (en) * 1935-10-02 1940-09-24 Onderzoekings Inst Res Method and device for the continuous sulphiding of alkali-offs transported on conveyor belts
DE882284C (en) * 1950-10-25 1953-07-06 Courtaulds Ltd Device for ripening alkali cellulose

Also Published As

Publication number Publication date
NL109600C (en)
DE1226240B (en) 1966-10-06
CH373746A (en) 1963-12-15
GB849417A (en) 1960-09-28
BE566704A (en)
FR1195170A (en) 1959-11-16

Similar Documents

Publication Publication Date Title
BE566134A (en)
BE565506A (en)
BE552859A (en)
BE554698A (en)
BE554895A (en)
BE555734A (en)
BE557423A (en)
BE559757A (en)
BE560287A (en)
BE560334A (en)
BE561486A (en)
BE562288A (en)
BE562387A (en)
BE562742A (en)
BE563053A (en)
BE563333A (en)
BE563463A (en)
BE563582A (en)
BE563686A (en)
BE563751A (en)
BE563757A (en)
BE563783A (en)
BE563970A (en)
BE564062A (en)
BE564063A (en)