GB930881A - Antistatic treatment of textiles - Google Patents

Antistatic treatment of textiles

Info

Publication number
GB930881A
GB930881A GB4332659A GB4332659A GB930881A GB 930881 A GB930881 A GB 930881A GB 4332659 A GB4332659 A GB 4332659A GB 4332659 A GB4332659 A GB 4332659A GB 930881 A GB930881 A GB 930881A
Authority
GB
United Kingdom
Prior art keywords
ethylene oxide
bromide
iodide
polyethenoxy
halide
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
GB4332659A
Inventor
William Baird
John Earnshaw
Gwilym Thomas Jones
Alexander Parkinson
Kenneth Arthur Williams
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4332659A priority Critical patent/GB930881A/en
Publication of GB930881A publication Critical patent/GB930881A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322Treating 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 nitrogen
    • D06M13/372Treating 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 nitrogen containing etherified or esterified hydroxy groups ; Polyethers of low molecular weight
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53Polyethers

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

A composition suitable for treating textiles comprises (1) a reaction product (ABC) obtained by condensing a polyalkylene polyamine (A) with up to 1 mole of an alkylene oxide (B) per nitrogen atom in the polyamine and reacting the condensate (AB), preferably in the presence of an acid-binding agent, with a halide of an ethylene oxide condensate (C) of average molecular weight within the range 200-1,500, and (2) a salt containing bromide or iodide ions when (ABC) contains unreacted chlorine atoms or a bromide or iodide of an ethylene oxide condensate (D), which may be the same as or different from the halide of the ethylene oxide condensate (C). The halides of the ethylene oxide condensates (C) contain two or more halogen atoms and are obtained by replacing the hydroxyl groups of ethylene oxide condensates, e.g. polyethylene glycols and condensation products of ethylene oxide, with polyhydric alcohols such as glycerol, pentaerythritol or sorbitol, amines such as ethylamine, dodecylamine or cetylamine, or amides, with halogen atoms. The molecular ratio of total polyethenoxy halide to polyamine/alkylene oxide condensate (AB) is 1:5 to 5:1, the molecular ratio of polyethenoxy halide (C) to polyamine/alkylene oxide condensate (AB) when a polyethenoxy bromide or iodide (D) is also used does not exceed 2:1 and the molecular ratio of polyethenoxy bromide or iodide (D) or the equivalent quantity of the salt containing bromide or iodide ions to the reaction product (ABC) is 0.2:1 to 3:1. Suitable polyalkylene polyamines (A) are ethylene diamine, diethylene triamine, triethylene tetramine, tetraethylene pentamine and bishexamethylene triamine. The composition is preferably applied to the textile as an aqueous solution and the textile is then dried and baked at a temperature within the range 130 DEG -210 DEG C.ALSO:Textiles, e.g. polyamide, polyester and polyacrylontrile fibres, are rendered anti-static by treating them with (1) a reaction product (ABC) obtained by condensing a polyalkylene polyamine (A) with up to 1 mole of an alkylene oxide (B) per nitrogen atom in the polyamine and reacting the condensate (AB), preferably in the presence of an acid-binding agent, with a halide of an ethylene oxide condensate (C) of average molecular weight within the range 200-1500, and (2) a salt containing bromide or iodide ions when (ABC) contains unreacted chlorine atoms or with a bromide or iodide of an ethylene oxide condensate (D), which may be the same as or different from the halide of the ethylene oxide condensate (C), and then drying and baking them at a temperature within the range 130 DEG -210 DEG C. The halides of the ethylene oxide condensates (C) contain two or more halogen atoms and are obtained by replacing the hydroxyl groups of ethylene oxide condensates, e.g. polyethylene glycols and condensation products of ethylene oxide with polyhydric alcohols such as glycerol, pentaerythritol or sorbitol, amines such as ethylamine, dodecylamine or cetylamine, or amides, with halogen atoms. The molecular ratio of total polyethenoxy halide to poly amine/alkylene oxide condensate (AB) is 1:5 to 5:1, the molecular ratio of polyethenoxy halide (C) to polyamine/alkylene oxide condensate (AB) when a polyethenoxy bromide or iodide (D) is also applied it does not exceed 2:1 and the molecular ratio of polyethenoxy bromide or iodide (D) or the equivalent quantity of the salt containing bromide or iodide ions to reaction product (ABC) is 0.2:1 to 3:1. Suitable polyalkylene polyamines (A) are ethylene diamine, diethylene triamine, triethylene tetramine, tetraethylene pentamine and bishexamethylene triamine. The reaction product (ABC) is preferably applied to the textile from an aqueous solution which also contains the salt containing bromide or iodide ions or the polyethenoxy bromide or iodide (D).
GB4332659A 1959-12-21 1959-12-21 Antistatic treatment of textiles Expired GB930881A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4332659A GB930881A (en) 1959-12-21 1959-12-21 Antistatic treatment of textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4332659A GB930881A (en) 1959-12-21 1959-12-21 Antistatic treatment of textiles

Publications (1)

Publication Number Publication Date
GB930881A true GB930881A (en) 1963-07-10

Family

ID=10428281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4332659A Expired GB930881A (en) 1959-12-21 1959-12-21 Antistatic treatment of textiles

Country Status (1)

Country Link
GB (1) GB930881A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2242502A1 (en) * 1971-09-01 1973-03-15 Basf Wyandotte Corp ANTISTATIC AGENTS FOR MELT MOLDED POLYMERS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2242502A1 (en) * 1971-09-01 1973-03-15 Basf Wyandotte Corp ANTISTATIC AGENTS FOR MELT MOLDED POLYMERS
DE2266030C3 (en) * 1971-09-01 1986-05-07 BASF Wyandotte Corp., Wyandotte, Mich. Use of a nitrogen-containing polyether as an antistatic additive in polymer compositions that can be molded from the melt

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