GB1372825A - Processes for treating natural polyamides - Google Patents

Processes for treating natural polyamides

Info

Publication number
GB1372825A
GB1372825A GB1128173A GB1128173A GB1372825A GB 1372825 A GB1372825 A GB 1372825A GB 1128173 A GB1128173 A GB 1128173A GB 1128173 A GB1128173 A GB 1128173A GB 1372825 A GB1372825 A GB 1372825A
Authority
GB
United Kingdom
Prior art keywords
fibres
liquid ammonia
treatment
shrinkage
march
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
GB1128173A
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.)
Omnium de Prospective Industrielle SA
Original Assignee
Omnium de Prospective Industrielle SA
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 Omnium de Prospective Industrielle SA filed Critical Omnium de Prospective Industrielle SA
Publication of GB1372825A publication Critical patent/GB1372825A/en
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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/924—Polyamide fiber
GB1128173A 1972-03-14 1973-03-08 Processes for treating natural polyamides Expired GB1372825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208875A FR2175582B1 (xx) 1972-03-14 1972-03-14

Publications (1)

Publication Number Publication Date
GB1372825A true GB1372825A (en) 1974-11-06

Family

ID=9095187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1128173A Expired GB1372825A (en) 1972-03-14 1973-03-08 Processes for treating natural polyamides

Country Status (26)

Country Link
US (1) US3905763A (xx)
JP (1) JPS5134515B2 (xx)
AR (1) AR196755A1 (xx)
AT (1) AT337648B (xx)
AU (1) AU472133B2 (xx)
BE (1) BE796480A (xx)
BR (1) BR7301778D0 (xx)
CA (1) CA1001362A (xx)
CH (2) CH556427A (xx)
DE (1) DE2312124C3 (xx)
DK (1) DK135634B (xx)
EG (1) EG10808A (xx)
ES (1) ES412610A1 (xx)
FR (1) FR2175582B1 (xx)
GB (1) GB1372825A (xx)
IE (1) IE37381B1 (xx)
IL (1) IL41751A (xx)
IN (1) IN139564B (xx)
IT (1) IT980563B (xx)
LU (1) LU67205A1 (xx)
NL (1) NL153957B (xx)
OA (1) OA04344A (xx)
SE (1) SE393411B (xx)
SU (1) SU486515A3 (xx)
TR (1) TR17316A (xx)
ZA (1) ZA731779B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259936B1 (xx) * 1974-02-04 1978-11-10 Opi Cryochimie
JPS5138597A (ja) * 1974-09-27 1976-03-31 Ube Industries Takaiketsusetsukyoshindo omotsuta naironmonofuiramentono seiho
FR2819273B1 (fr) * 2001-01-08 2003-04-18 Veramtex Marly Procede de traitement anti-feutrage d'un materiau comportant de la laine
CN105803798B (zh) * 2014-12-30 2019-03-05 上海水星家用纺织品股份有限公司 一种增加天然羊毛卷曲程度的处理方法
JP7091132B2 (ja) * 2018-05-09 2022-06-27 矢崎エナジーシステム株式会社 外壁材及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE342830A (xx) * 1925-06-20
FR726293A (fr) * 1931-04-01 1932-05-26 Ig Farbenindustrie Ag Procédé de mercerisage de matières textiles
US2509549A (en) * 1943-11-06 1950-05-30 Du Pont Process of producing highly extensible regenerated cellulose yarn
NO118847B (xx) * 1964-04-25 1970-02-23 Sentralinst For Ind Forskning
US3511591A (en) * 1965-04-09 1970-05-12 Deering Milliken Res Corp Process and product of rendering cellulosic fabrics amenable to molding operations

Also Published As

Publication number Publication date
IL41751A (en) 1976-06-30
DE2312124C3 (de) 1978-05-24
AU5323273A (en) 1974-09-19
LU67205A1 (xx) 1973-09-14
NL7303586A (xx) 1973-09-18
DE2312124A1 (de) 1973-09-27
AR196755A1 (es) 1974-02-19
ZA731779B (en) 1974-11-27
AT337648B (de) 1977-07-11
SE393411B (sv) 1977-05-09
FR2175582A1 (xx) 1973-10-26
JPS491895A (xx) 1974-01-09
IN139564B (xx) 1976-07-03
IE37381L (en) 1973-09-14
SU486515A3 (ru) 1975-09-30
CH556427A (xx) 1974-11-29
BE796480A (fr) 1973-09-10
DE2312124B2 (de) 1977-09-22
ATA215273A (de) 1976-11-15
CA1001362A (en) 1976-12-14
US3905763A (en) 1975-09-16
DK135634C (xx) 1977-10-31
FR2175582B1 (xx) 1974-08-02
IE37381B1 (en) 1977-07-06
JPS5134515B2 (xx) 1976-09-27
OA04344A (fr) 1980-01-31
BR7301778D0 (pt) 1974-07-25
IT980563B (it) 1974-10-10
DK135634B (da) 1977-05-31
TR17316A (tr) 1975-03-24
IL41751A0 (en) 1973-05-31
AU472133B2 (en) 1976-05-20
ES412610A1 (es) 1976-01-01
CH317373A4 (xx) 1974-06-14
NL153957B (nl) 1977-07-15
EG10808A (en) 1976-11-30

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Legal Events

Date Code Title Description
6152 Amendment under rule 152 of the patents rules 1968
PS Patent sealed [section 19, patents act 1949]