BE829558A - Procede de traitement de matieres cellulosiques par l'ammoniac liquefie, destine a ameliorer l'ensemble de leurs proprietes - Google Patents

Procede de traitement de matieres cellulosiques par l'ammoniac liquefie, destine a ameliorer l'ensemble de leurs proprietes

Info

Publication number
BE829558A
BE829558A BE156769A BE156769A BE829558A BE 829558 A BE829558 A BE 829558A BE 156769 A BE156769 A BE 156769A BE 156769 A BE156769 A BE 156769A BE 829558 A BE829558 A BE 829558A
Authority
BE
Belgium
Prior art keywords
properties
treatment
intended
improve
cellulosic materials
Prior art date
Application number
BE156769A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE829558A publication Critical patent/BE829558A/xx

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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
    • D06M11/59—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
    • D06M11/61—Liquid ammonia
    • 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
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
BE156769A 1974-05-28 1975-05-27 Procede de traitement de matieres cellulosiques par l'ammoniac liquefie, destine a ameliorer l'ensemble de leurs proprietes BE829558A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418331A FR2273112B1 (xx) 1974-05-28 1974-05-28

Publications (1)

Publication Number Publication Date
BE829558A true BE829558A (fr) 1975-11-27

Family

ID=9139315

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156769A BE829558A (fr) 1974-05-28 1975-05-27 Procede de traitement de matieres cellulosiques par l'ammoniac liquefie, destine a ameliorer l'ensemble de leurs proprietes

Country Status (13)

Country Link
US (1) US4213761A (xx)
JP (1) JPS50157700A (xx)
BE (1) BE829558A (xx)
BR (1) BR7503285A (xx)
CA (1) CA1072261A (xx)
CH (2) CH581225B5 (xx)
DE (1) DE2523433C2 (xx)
ES (1) ES437821A1 (xx)
FR (1) FR2273112B1 (xx)
GB (1) GB1506293A (xx)
IT (1) IT1038534B (xx)
NL (1) NL175648C (xx)
ZA (1) ZA753309B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295847A (en) 1980-01-25 1981-10-20 Basf Aktiengesellschaft Finishing process for textiles
JPS6426780A (en) * 1987-07-20 1989-01-30 Unitika Ltd Wrinkle-proof processing of hemp fabric
NO311676B1 (no) * 1996-05-23 2002-01-02 Nisshin Spinning Krympe-fri behandling av cellulosefibertekstiler
CN110672781B (zh) * 2019-10-17 2021-11-02 中复神鹰碳纤维股份有限公司 一种聚丙烯腈纺丝液氨离子置换率的检测方法
CN115110310A (zh) * 2022-06-23 2022-09-27 深圳全棉时代科技有限公司 一种性能优异的全棉无纺布的液氨整理生产工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO118847B (xx) * 1964-04-25 1970-02-23 Sentralinst For Ind Forskning
NL136750C (xx) * 1966-12-02
NO130979C (xx) * 1971-01-14 1975-03-19 Cluett Peabody & Co Inc
AU465072B2 (en) * 1971-01-14 1975-09-18 Cluett, Peabody & Co., Inc Method and apparatus for quickly treating fabrics with liquid ammonia
US3849067A (en) * 1971-05-07 1974-11-19 Us Agriculture Process for the mercerization of cotton fabrics with liquid ammonia and ammonia/amine solutions
US3767359A (en) * 1971-05-07 1973-10-23 Us Agriculture Process for the liquid ammonia treatment of yarns

Also Published As

Publication number Publication date
ES437821A1 (es) 1976-12-01
BR7503285A (pt) 1976-04-27
JPS50157700A (xx) 1975-12-19
CA1072261A (en) 1980-02-26
FR2273112B1 (xx) 1978-01-20
FR2273112A1 (xx) 1975-12-26
IT1038534B (it) 1979-11-30
ZA753309B (en) 1976-04-28
NL7506324A (nl) 1975-12-02
NL175648C (nl) 1984-12-03
CH674675A4 (xx) 1976-04-15
DE2523433A1 (de) 1975-12-11
CH581225B5 (xx) 1976-10-29
DE2523433C2 (de) 1982-06-03
US4213761A (en) 1980-07-22
GB1506293A (en) 1978-04-05
NL175648B (nl) 1984-07-02

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Legal Events

Date Code Title Description
CH Change of patent owner

Owner name: *SODITEX S.A.

Effective date: 19860425

RE Patent lapsed

Owner name: SODITEX S.A.

Effective date: 19920531