GB1380422A - Treatment of fibres - Google Patents
Treatment of fibresInfo
- Publication number
- GB1380422A GB1380422A GB976571A GB976571A GB1380422A GB 1380422 A GB1380422 A GB 1380422A GB 976571 A GB976571 A GB 976571A GB 976571 A GB976571 A GB 976571A GB 1380422 A GB1380422 A GB 1380422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- compound containing
- esters
- group
- acids
- 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
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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/63—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing sulfur in the main chain, e.g. polysulfones
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2938—Coating on discrete and individual rods, strands or filaments
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
1380422 Polythiolesters CIBA-GEIGY AG 29 March 1972 [19 April 1971] 9765/71 Heading C3R [Also in Division D1] Polythiol esters which also contain polyether units are obtainable from (a) a compound containing at least two carboxylic acid groups or at least one anhydride group, (b) a compound containing at least two alcoholic hydroxyl groups or at least one 1,2-epoxide group and optionally (c) a compound containing not more than one carboxylic acid group or alcoholic hydroxyl group, at least one of (a) and (b) and (c) if used having one or more mercaptan groups. The esters preferably have a molecular weight between 400 and 10,000 and may be prepared by heating the reactants together in the presence of a catalyst (such as a strong acid), and of an inert solvent, e.g. toluene, xylene, trichloroethylene or perchloroethylene and the water formed in the reaction may be removed as an azeotrope. Preferred acids are adipic, succinic and dimensed and trimerized C 18 unsaturated fatty acids. Preferred alcohols are polyoxypropylene diols, triols and tetrols. Preferred chain terminators are thioglycollic acid, 3-mercaptopriopionic acid, mercaptosuccinic acid, and 2-mercaptoethanol. The esters may be cured by heat (80-130‹ C.), or in the presence of a catalyst and preferably in a pH range of 7À5-12. Suitable catalysts include bases, e.g. sodium bicarbonate or monoethanolamine, sulphur compounds, e.g. sodium dibutyldithiocarbamate, free radical catalysts, e.g. hydrogen peroxide, salts and chelates of heavy metals with acids of pK below 5, e.g. copper sulphate, oxidizing agents, siccatives and sulphur. The ester may form part of a composition which further contains a protective colloid, e.g sodium carboxymethyl cellulose, hydroxyethyl cellulose or methoxyethyl cellulose, a methyl-vinyl ether/maleic anhydride copolymer in the form of an alkali metal or ammonium salt, and a nonionic or anionic emulsifier The compositions may be formulated as aqueous emulsions or suspensions or solutions in organic solvents, e.g. alkanols, ketones, halogenated hydrocarbons an xylene, and may be used for treating synthetic textile fibres and fabrics to impart improved handle, antistatic, soil release and antisoil redeposition properties (see Divisions D1-D2)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB976571A GB1380422A (en) | 1971-04-19 | 1971-04-19 | Treatment of fibres |
CH416572D CH416572A4 (en) | 1971-04-19 | 1972-03-21 | |
DE19722217236 DE2217236A1 (en) | 1971-04-19 | 1972-04-11 | Process for the modification of synthetic fiber materials |
CA139,487A CA980960A (en) | 1971-04-19 | 1972-04-12 | Treatment of synthetic fibres with mercaptan group containing ester |
US00243470A US3836390A (en) | 1971-04-19 | 1972-04-12 | Treatment of fibres |
ZA722495A ZA722495B (en) | 1971-04-19 | 1972-04-13 | Treatment of fibres |
IT49680/72A IT952690B (en) | 1971-04-19 | 1972-04-17 | PROCEDURE FOR MODIFYING SYNTHETIC FIBERS AND PRODUCTS THUS OBTAINED |
AT337672A AT326613B (en) | 1971-04-19 | 1972-04-18 | PROCESS FOR FINISHING SYNTHETIC FIBER MATERIALS |
NL7205202A NL7205202A (en) | 1971-04-19 | 1972-04-18 | |
FR727213645A FR2133867B1 (en) | 1971-04-19 | 1972-04-18 | |
BE782301A BE782301A (en) | 1971-04-19 | 1972-04-19 | TREATMENT OF SYNTHETIC FIBERS WITH AN ESTER |
BR2349/72A BR7202349D0 (en) | 1971-04-19 | 1972-04-19 | PROCESS FOR THE MODIFICATION OF SYNTHETIC FIBROUS MATERIALS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB976571A GB1380422A (en) | 1971-04-19 | 1971-04-19 | Treatment of fibres |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1380422A true GB1380422A (en) | 1975-01-15 |
Family
ID=9878368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB976571A Expired GB1380422A (en) | 1971-04-19 | 1971-04-19 | Treatment of fibres |
Country Status (12)
Country | Link |
---|---|
US (1) | US3836390A (en) |
AT (1) | AT326613B (en) |
BE (1) | BE782301A (en) |
BR (1) | BR7202349D0 (en) |
CA (1) | CA980960A (en) |
CH (1) | CH416572A4 (en) |
DE (1) | DE2217236A1 (en) |
FR (1) | FR2133867B1 (en) |
GB (1) | GB1380422A (en) |
IT (1) | IT952690B (en) |
NL (1) | NL7205202A (en) |
ZA (1) | ZA722495B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4073993A (en) * | 1975-03-20 | 1978-02-14 | Standard Oil Company (Indiana) | Hydrophilic finishing process for hydrophobic fibers |
US4263337A (en) * | 1978-08-28 | 1981-04-21 | Basf Wyandotte Corporation | Sizing textile with in situ graft polyester |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2461920A (en) * | 1944-01-25 | 1949-02-15 | Du Pont | Polyhydric alcohol mixed esters |
US2917410A (en) * | 1955-06-20 | 1959-12-15 | American Cyanamid Co | Polyglycol-polyacid ester treatment of textiles |
US3476697A (en) * | 1965-05-28 | 1969-11-04 | Rohm & Haas | Linear polymers with polyfunctional telomers and derivatives thereof |
US3498821A (en) * | 1967-04-04 | 1970-03-03 | Ashland Oil Inc | Yarn sizing |
BE755576A (en) * | 1969-09-02 | 1971-03-01 | Ciba Geigy | KERATIC FIBER AND TISSUE TREATMENT |
BE758960A (en) * | 1969-11-14 | 1971-05-13 | Ciba Geigy | PROCESS FOR MODIFICATION OF KERATINIC MATERIALS |
BE759941A (en) * | 1969-12-05 | 1971-06-07 | Ciba Geigy | MODIFICATION OF TEXTILES AND FIBERS TO GIVE THEM CHARACTERISTICS OF NONRERECHISSABILITY AND PERMANENT PRESSING |
US3690942A (en) * | 1971-04-23 | 1972-09-12 | Celanese Corp | Stain release and durable press finishing using solution polymers |
-
1971
- 1971-04-19 GB GB976571A patent/GB1380422A/en not_active Expired
-
1972
- 1972-03-21 CH CH416572D patent/CH416572A4/xx unknown
- 1972-04-11 DE DE19722217236 patent/DE2217236A1/en active Pending
- 1972-04-12 US US00243470A patent/US3836390A/en not_active Expired - Lifetime
- 1972-04-12 CA CA139,487A patent/CA980960A/en not_active Expired
- 1972-04-13 ZA ZA722495A patent/ZA722495B/en unknown
- 1972-04-17 IT IT49680/72A patent/IT952690B/en active
- 1972-04-18 AT AT337672A patent/AT326613B/en not_active IP Right Cessation
- 1972-04-18 FR FR727213645A patent/FR2133867B1/fr not_active Expired
- 1972-04-18 NL NL7205202A patent/NL7205202A/xx unknown
- 1972-04-19 BE BE782301A patent/BE782301A/en unknown
- 1972-04-19 BR BR2349/72A patent/BR7202349D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH416572A4 (en) | 1973-08-31 |
CA980960A (en) | 1976-01-06 |
ZA722495B (en) | 1972-12-27 |
FR2133867B1 (en) | 1974-07-26 |
US3836390A (en) | 1974-09-17 |
AT326613B (en) | 1975-12-29 |
BR7202349D0 (en) | 1973-05-15 |
BE782301A (en) | 1972-10-19 |
ATA337672A (en) | 1975-03-15 |
NL7205202A (en) | 1972-10-23 |
FR2133867A1 (en) | 1972-12-01 |
IT952690B (en) | 1973-07-30 |
DE2217236A1 (en) | 1972-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |