GB677081A - Device and process for the even distribution of substances to be added to a viscous liquid especially a spinning solution and products manufactured therefrom - Google Patents

Device and process for the even distribution of substances to be added to a viscous liquid especially a spinning solution and products manufactured therefrom

Info

Publication number
GB677081A
GB677081A GB23421/49A GB2342149A GB677081A GB 677081 A GB677081 A GB 677081A GB 23421/49 A GB23421/49 A GB 23421/49A GB 2342149 A GB2342149 A GB 2342149A GB 677081 A GB677081 A GB 677081A
Authority
GB
United Kingdom
Prior art keywords
circuit
pump
added
main circuit
branch
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
GB23421/49A
Other languages
English (en)
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.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Publication of GB677081A publication Critical patent/GB677081A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB23421/49A 1948-10-18 1949-09-09 Device and process for the even distribution of substances to be added to a viscous liquid especially a spinning solution and products manufactured therefrom Expired GB677081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL677081X 1948-10-18

Publications (1)

Publication Number Publication Date
GB677081A true GB677081A (en) 1952-08-06

Family

ID=19802322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23421/49A Expired GB677081A (en) 1948-10-18 1949-09-09 Device and process for the even distribution of substances to be added to a viscous liquid especially a spinning solution and products manufactured therefrom

Country Status (5)

Country Link
US (1) US2650168A (cs)
BE (1) BE490951A (cs)
DE (1) DE825450C (cs)
GB (1) GB677081A (cs)
NL (1) NL65801C (cs)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706689A (en) * 1951-11-02 1955-04-19 Ets Kuhlmann Method for the pigmentation of viscose
US2838792A (en) * 1952-11-20 1958-06-17 Celanese Corp Production of filaments
US2934448A (en) * 1954-05-19 1960-04-26 American Enka Corp Spun dyed yarn
NL177639B (nl) * 1953-04-17 Matsushita Electronics Corp Hogedruk natriumdampontladingslamp.
BE531063A (cs) * 1953-08-18
US2815033A (en) * 1954-02-08 1957-12-03 American Viscose Corp Alternate flow control for fluid streams
US2875077A (en) * 1954-04-02 1959-02-24 Ind Rayon Corp Composition for and method of pigmenting viscose
US2839420A (en) * 1955-07-07 1958-06-17 Celanese Corp Pigmented yarn
US2966390A (en) * 1955-08-08 1960-12-27 Bemberg Ag Process for the production of etched textile material containing synthetic cellulosefibers
US2835481A (en) * 1955-12-13 1958-05-20 Willis T Cox Method and apparatus for mixing and metering an unstable suspension of a solid in a liquid
US2822574A (en) * 1956-04-17 1958-02-11 American Viscose Corp Method and means for spinning a banded filament
US2972546A (en) * 1957-03-08 1961-02-21 Eastman Kodak Co Method and apparatus for manufacturing colored sheeting
US2961223A (en) * 1957-04-25 1960-11-22 American Viscose Corp Additive injecting and blending apparatus for filament spinning
US3133893A (en) * 1957-07-30 1964-05-19 American Cyanamid Co Pigment particles coated with polymer and method of preparing the same
US2993018A (en) * 1958-01-28 1961-07-18 Files De Calais Production of coloured filaments, threads and the like from viscose
US3023764A (en) * 1958-04-16 1962-03-06 American Viscose Corp Liquid blending system
US3249450A (en) * 1962-09-21 1966-05-03 Interchem Corp Coloring of regenerated cellulose
US3861931A (en) * 1972-07-20 1975-01-21 Fmc Corp Opaque cellophane for improved keeping
AT505730B1 (de) * 2007-08-16 2010-07-15 Helfenberger Immobilien Llc & Mischung, insbesondere spinnlösung
AT509554B1 (de) 2010-02-18 2016-03-15 Helfenberger Immobilien Llc & Co Textilforschungs Und Entwicklungs Kg Mischung und verfahren zum herstellen einer faser
CN111593487B (zh) * 2020-06-08 2022-11-08 上海映智研磨材料有限公司 一种熔喷布及加工该熔喷布的装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039708A (en) * 1932-10-22 1936-05-05 Eastman Kodak Co Coloring of cellulosic solutions
US2136201A (en) * 1935-09-13 1938-11-08 Celanese Corp Method of spinning artificial filaments
US2105684A (en) * 1937-03-13 1938-01-18 Manville Jenckes Corp Treatment of acid setting baths used in the manufacture of cellulose products from viscose

Also Published As

Publication number Publication date
DE825450C (de) 1951-12-20
US2650168A (en) 1953-08-25
NL65801C (cs)
BE490951A (cs)

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