GB606257A - Process for the manufacture of a high grade textile material with a durable crimped effect - Google Patents

Process for the manufacture of a high grade textile material with a durable crimped effect

Info

Publication number
GB606257A
GB606257A GB20962/44A GB2096244A GB606257A GB 606257 A GB606257 A GB 606257A GB 20962/44 A GB20962/44 A GB 20962/44A GB 2096244 A GB2096244 A GB 2096244A GB 606257 A GB606257 A GB 606257A
Authority
GB
United Kingdom
Prior art keywords
yarns
twisting
dried
minutes
highly
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
GB20962/44A
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.)
Heberlein and Co AG
Original Assignee
Heberlein and Co 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 Heberlein and Co AG filed Critical Heberlein and Co AG
Publication of GB606257A publication Critical patent/GB606257A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Cellulose-bearing textile yarns are crimped by highly twisting them, wetting them with water (preferably before twisting), drying at temperatures above 250 DEG C. (preferably between 300 DEG and 400 DEG C.) while in the highly-twisted condition, and back-twisting. The water may contain salts of alkyl naphthalene sulphonic acids. The yarns may be dried by hot air, by naked flames, or by passing them over heated metal plates. They may contain cotton or regenerated cellulose fibres. In an example, the yarns, after treatment as above, are worked, in hank form, in a solution containing formaldehyde and aluminium chloride, and then centrifuged, pre-dried at 60 DEG to 70 DEG C., heated at 120 DEG C. for 15 minutes, and finally steamed for 10 minutes. After treatment the yarns may be cut to form staple fibres. Twisting may be carried out, using ring frames or false-twist devices; in the latter case, an endless runner may be twisted jointly with the yarn. Specifications 424,880, 442,073, 464,981, [all in Group IX], and 21627/47, as open to inspection under Sect. 91, and French Specification 884,965 are referred to.ALSO:Cellulose-bearing textile yarns are crimped by highly twisting them, wetting them with water (preferably before twisting) drying at temperatures above 250 DEG C. (preferably between 300 and 400 DEG C.) while in the highly twisted condition and backtwisting. The water may contain salts of alkyl naphthalene sulphonic acids. The yarns may be dried by hot air, by naked flames, or by passing them over heated metal plates. They may contain cotton or regenerated cellulose fibres. In an example, the yarns after treatment as above, are worked in hank form, in a solution containing formaldehyde and aluminium chloride, and then centrifuged, pre-dried at 60 to 70 DEG C., heated at 120 DEG C. for 15 minutes, and finally steamed for 10 minutes. After treatment the yarns may be cut to form staple fibres. Twisting may be carried out, using ring frames or false-twist devices; in the latter case an endless runner may be twisted jointly with the yarn. Specifications 424,880, 442,073, 464,981, 608,028, [all in Group IX], and French Specification 884,965 are referred to.
GB20962/44A 1943-10-29 1944-10-27 Process for the manufacture of a high grade textile material with a durable crimped effect Expired GB606257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH606257X 1943-10-29

Publications (1)

Publication Number Publication Date
GB606257A true GB606257A (en) 1948-08-11

Family

ID=4523100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20962/44A Expired GB606257A (en) 1943-10-29 1944-10-27 Process for the manufacture of a high grade textile material with a durable crimped effect

Country Status (1)

Country Link
GB (1) GB606257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085389A (en) * 1953-08-12 1963-04-16 Inventa Ag Apparatus for false twist crimping synthetic fibers for producing a woollike appearance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085389A (en) * 1953-08-12 1963-04-16 Inventa Ag Apparatus for false twist crimping synthetic fibers for producing a woollike appearance

Similar Documents

Publication Publication Date Title
US2311080A (en) Textile treatment
GB606257A (en) Process for the manufacture of a high grade textile material with a durable crimped effect
GB519071A (en) Process for improving fabrics containing vegetable fibres
US2234889A (en) Dyeing of cellulosic textile materials
GB592592A (en) Process for the production of a highly crimped textile material permanently resistant to swelling
US1544885A (en) Production of hydrated celluloses
GB722461A (en) Improvements in the treatment of tubular fabrics made from yarns of or containing cellulose acetate
GB318468A (en) Improvements in the treatment of materials containing cellulose esters
GB1088486A (en) Process for treating regenerated cellulose yarns and cords
GB945214A (en) A solution and method for cross-linking cellulose, and the products obtained
GB475422A (en) An improved process for the treatment of wool and fabrics containing wool
GB564583A (en) Improvements in and relating to the parchmentisation and vulcanisation of cellulose fibres
GB571358A (en) Process for improving the tensile strength of yarns and cords composed of cotton fibres
GB988176A (en) Methods of processing fibres to improve their ultimate bulking
GB526098A (en) Improved process for the finishing of cellulosic textile materials
GB891557A (en) Method of manufacturing synthetic fibres of polyvinyl alcohol
GB572140A (en) Process for the manufacture of artificial silk resembling wool
GB741497A (en) Improvements in or relating to a method for insolubilising artificial filaments, threads, fibres and the like obtained by the spinning of solutions of proteins
GB580714A (en) Improvements in the production of crimped filaments
GB323175A (en) Process for improving vegetable textile materials
GB435642A (en) Improvements in and relating to the treatment of fibrous materials
GB454240A (en) Improvements in the treatment of cellulosic textile fabrics
GB474402A (en) Improvements in or relating to cellulose derivative staple fibre yarns
GB611310A (en) An improved process for the thermal treatment of artificial cellulosic yarns, threads, filaments, films, foils and the like
GB263169A (en) Improvements in or relating to the treatment of cotton and viscose silk fibres, preparatory to dyeing