ES203136A1 - Un procedimiento para mejorar las propiedades de la celulosa regenerada - Google Patents

Un procedimiento para mejorar las propiedades de la celulosa regenerada

Info

Publication number
ES203136A1
ES203136A1 ES0203136A ES203136A ES203136A1 ES 203136 A1 ES203136 A1 ES 203136A1 ES 0203136 A ES0203136 A ES 0203136A ES 203136 A ES203136 A ES 203136A ES 203136 A1 ES203136 A1 ES 203136A1
Authority
ES
Spain
Prior art keywords
regenerated cellulose
per cent
dialdehyde
baked
boiling point
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
ES0203136A
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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of ES203136A1 publication Critical patent/ES203136A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/123—Polyaldehydes; Polyketones
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
    • 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)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
ES0203136A 1951-07-24 1952-04-23 Un procedimiento para mejorar las propiedades de la celulosa regenerada Expired ES203136A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US238399A US2728628A (en) 1951-07-24 1951-07-24 Treatment of viscose rayon with alpha-hydroxyadipaldehyde

Publications (1)

Publication Number Publication Date
ES203136A1 true ES203136A1 (es) 1954-03-01

Family

ID=22897722

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0203136A Expired ES203136A1 (es) 1951-07-24 1952-04-23 Un procedimiento para mejorar las propiedades de la celulosa regenerada

Country Status (7)

Country Link
US (1) US2728628A (forum.php)
BE (1) BE509748A (forum.php)
DE (1) DE939924C (forum.php)
ES (1) ES203136A1 (forum.php)
FR (1) FR1058002A (forum.php)
GB (1) GB721380A (forum.php)
NL (1) NL77001C (forum.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774691A (en) * 1954-09-21 1956-12-18 Shell Dev Treatment of textile materials and product
US2826514A (en) * 1955-11-17 1958-03-11 Shell Dev Treatment of textile materials and composition therefor
US3173751A (en) * 1961-04-26 1965-03-16 Courtaulds Ltd Textile process and composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE362838A (forum.php) * 1928-08-10
IT381105A (forum.php) * 1939-03-04
US2436076A (en) * 1946-09-27 1948-02-17 Cluett Peabody & Co Inc Method of stabilizing against shrinkage textile materials of regenerated cellulose
US2548455A (en) * 1949-07-20 1951-04-10 Du Pont Cross linking

Also Published As

Publication number Publication date
BE509748A (forum.php)
NL77001C (forum.php)
FR1058002A (fr) 1954-03-12
GB721380A (en) 1955-01-05
US2728628A (en) 1955-12-27
DE939924C (de) 1956-03-08

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