GB1018960A - Process of improving the service properties of cellulosic material made from native or regenerated cellulose - Google Patents

Process of improving the service properties of cellulosic material made from native or regenerated cellulose

Info

Publication number
GB1018960A
GB1018960A GB4157462A GB4157462A GB1018960A GB 1018960 A GB1018960 A GB 1018960A GB 4157462 A GB4157462 A GB 4157462A GB 4157462 A GB4157462 A GB 4157462A GB 1018960 A GB1018960 A GB 1018960A
Authority
GB
United Kingdom
Prior art keywords
acid
urea
dimethylol
agents
cross
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
GB4157462A
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.)
Triatex AG
Original Assignee
Triatex AG
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 Triatex AG filed Critical Triatex AG
Publication of GB1018960A publication Critical patent/GB1018960A/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
    • D06M11/51—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 sulfur, selenium, tellurium, polonium or compounds thereof
    • D06M11/55—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 sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
    • 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
    • D06M11/07—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
    • D06M11/11—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
    • 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
    • D06M13/11—Compounds containing epoxy groups or precursors thereof
    • 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
    • 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
    • D06M13/137—Acetals, e.g. formals, or ketals
    • 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
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
    • 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
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Native and regenerated cellulosic fibres, spun yarns and woven fabrics, e.g. cotton and viscose rayon, are creaseproofed and shrinkproofed by treating them with substances capable of reacting with themselves and with the cellulose in response to a reduction of the pH value below 7 causing the acid required for the cross-linking reaction or its anhydride to act in gaseous form in admixture with air or an inert gas, e.g. nitrogen or carbon dioxide, for 3-60 seconds on the airdry or slightly moistened fibres, yarns or fabrics having a moisture content of 2-15% based on dry weight, and then storing them outside the acid gas-filled treating chamber for 20 minutes to 18 hours until the cross-linking reaction has been terminated. The cross-linking substance may be dimethylol urea, dimethylol ethylene urea, dimethylol hydroxyethylene urea, dimethylol propylene urea, dimethylol butylene urea or a derivative of melamine or other triazine, a triazone, acetylene urea, epoxide, diepoxide or acetal. Suitable acids are hydrochloric acid, sulphur trioxide, hydrogen fluoride and formic acid. The material treated may be treated with an aqueous solution of the cross-linking agent which may also contain softening agents, stiffening agents, brightening agents, dyestuffs, wetting agents or hydrophobing agents, excess solution removed by squeezing, centrifuging or suction, dried to a moisture content of 2-15% by weight or dried and then adjusted to the required moisture content by spraying with water, treated with the acid gaseous mixture, which may contain 0.05-5% by volume of the gaseous acid, at 4 DEG -90 DEG C for 3-60 seconds, stored on rollers or supports wrapped in plastic sheeting outside the acid gas-filled treating chamber for 20 minutes to 18 hours, rinsed cold and washed with alkaline washing liquors, e.g. having a pH value of 9-14, at 60-100 DEG C. Pleats or embossed effects imparted to fabrics before the acid treatment are fixed by the process.
GB4157462A 1961-11-06 1962-11-02 Process of improving the service properties of cellulosic material made from native or regenerated cellulose Expired GB1018960A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT832261A AT231950B (en) 1961-11-06 1961-11-06 Process for improving the performance properties of cellulosic material

Publications (1)

Publication Number Publication Date
GB1018960A true GB1018960A (en) 1966-02-02

Family

ID=3604425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4157462A Expired GB1018960A (en) 1961-11-06 1962-11-02 Process of improving the service properties of cellulosic material made from native or regenerated cellulose

Country Status (7)

Country Link
AT (1) AT231950B (en)
BE (1) BE624466A (en)
CH (1) CH407940A (en)
DE (1) DE1419479A1 (en)
FR (1) FR1359102A (en)
GB (1) GB1018960A (en)
NL (1) NL285132A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114657777A (en) * 2022-04-13 2022-06-24 宜兴市舜昌亚麻纺织有限公司 Flax fiber supercritical CO2Soft finishing process of ionic liquid microemulsion

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811131A (en) * 1968-09-24 1974-05-21 Cotton Inc Durable press process for treating cellulosic material with methylolamides and acetic acid or formic acid vapors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114657777A (en) * 2022-04-13 2022-06-24 宜兴市舜昌亚麻纺织有限公司 Flax fiber supercritical CO2Soft finishing process of ionic liquid microemulsion
CN114657777B (en) * 2022-04-13 2023-08-04 宜兴市舜昌亚麻纺织有限公司 Flax fiber supercritical CO 2 Soft finishing process for ionic liquid microemulsion

Also Published As

Publication number Publication date
AT231950B (en) 1964-02-25
NL285132A (en)
DE1419479A1 (en) 1969-03-20
CH407940A (en) 1966-09-15
CH1283862A4 (en) 1965-11-15
FR1359102A (en) 1964-04-24
BE624466A (en)

Similar Documents

Publication Publication Date Title
US3357784A (en) Exposure to intense ultraviolet light to improve characteristics of cellulosic fabrics in divinyl sulfone and glyoxal cross-linking processes
GB855547A (en) Cellulosic textile materials and processes for making the same
US3151439A (en) Process for making elastic keratinous yarns
Reeves et al. Aminization of cotton
US2824779A (en) Carbamoylethyl, carboxyethyl, and aminoethyl cellulose ether textile fibers and process of making the same
US3510247A (en) Modification of cellulosic materials with tertiary bis-acrylamides
US4447241A (en) Oxidative afterwash treatment for crease resisting fabrics
GB1018960A (en) Process of improving the service properties of cellulosic material made from native or regenerated cellulose
Shet et al. Crease-recovery and tensile-strength properties of unmodified and modified cotton cellulose treated with crosslinking agents
GB689102A (en) Imparting crease-resistance and shrinkage control to cellulosic textile materials
US3450485A (en) Process for producing wrinkle resistant cellulosic textile materials by catalysis with hydrogen halide gas
Jung et al. Effect of low temperatures on polymorphic structures of cotton cellulose
GB952875A (en) Improvements in or relating to the treatment of cellulosic textiles
US3175874A (en) Method of creaseproofing cellulosic fabrics by wet creaseproofing followed by dry creaseproofing and the resulting product
US3081513A (en) Process for the production of wash-and-wear characteristics in woven fabrics of regenerated cellulose
GB506783A (en) Improvements in and relating to textile finishing processes
US3148937A (en) Method of preventing yellowing by nitrogen containing resins cured on cellulose fibers by adding hydrogen peroxide or urea peroxide
GB951565A (en) Continuous process for treating cellulosic fabrics with formaldehyde
US3234043A (en) Process for treating fibrous materials and resulting products
GB1161539A (en) Process for Improving Cellulose Textile Material by Alkaline Treatment
GB391772A (en) Improvements in or relating to the treatment of textile materials
US3854867A (en) Process for reacting sultones with cellulosic materials to produce cellulosic materials having both basic and acidic groups and product produced
US2751278A (en) Process for the chemical modification of cotton sliver with sodium hydroxide solution
US3506391A (en) Cross-linking cellulosics with epichlorohydrin vapors
GB1123769A (en) Improvements in the treatment of cotton, linen and rayon fabrics