GB1432602A - Apparatus for treating textile materials - Google Patents

Apparatus for treating textile materials

Info

Publication number
GB1432602A
GB1432602A GB4130875A GB4130875A GB1432602A GB 1432602 A GB1432602 A GB 1432602A GB 4130875 A GB4130875 A GB 4130875A GB 4130875 A GB4130875 A GB 4130875A GB 1432602 A GB1432602 A GB 1432602A
Authority
GB
United Kingdom
Prior art keywords
gas
outlet
treatment
inlet
housing
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
GB4130875A
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.)
Occidental Chemical Corp
Original Assignee
Hooker Chemicals and Plastics Corp
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
Priority claimed from US00244574A external-priority patent/US3846155A/en
Application filed by Hooker Chemicals and Plastics Corp filed Critical Hooker Chemicals and Plastics Corp
Publication of GB1432602A publication Critical patent/GB1432602A/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
    • 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
    • D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain
    • D06M15/673—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain containing phosphorus and nitrogen in the main chain
    • 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
    • D06M13/244—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 sulfur or phosphorus
    • D06M13/282—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 sulfur or phosphorus with compounds containing phosphorus
    • 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
    • D06M13/322—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 nitrogen
    • D06M13/46—Compounds containing quaternary nitrogen atoms
    • 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
    • D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1432602 Ammonia treatment apparatus HOOKER CHEMICALS & PLASTICS CORP 17 April 1973 [17 April 1972] 41308/75 Divided out of 1432601 Heading D1L In a method for imparting flame retardance to a cellulose-containing textile (e.g. of cotton) by impregnating the material with an aqueous solution of 10-40% by weight tetrakis(hydroxymethyl)phosphonium hydroxide, drying to a moisture content of 0-8% by wt. and then exposing the dried material to gaseous NH3, the NH3 treatment is carried out in a housing 1 having a gas inlet 2 and outlet 3 in its upper and lower parts respectively, textile material inlet 4 and outlet 5 formed in the lower part of the housing, a partition 7 located above the material inlet and outlet forming a chamber in which the gas treatment is performed and having sealed inlet 8 and outlet 9 for the textile material and guide rollers 6 for grinding the impregnated material through the housing. A perforated plate 10 is provided in the upper part of the gas treatment chamber to distribute evenly the gas entering the Chamber. Sensing parts 11 may be provided for removal of samples of the gaseous atmosphere for analysis to monitor the concentration of treatment gas.
GB4130875A 1972-04-17 1973-04-17 Apparatus for treating textile materials Expired GB1432602A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US00244574A US3846155A (en) 1972-04-17 1972-04-17 Flame retardant process for cellulosics
GB1837173A GB1432601A (en) 1972-04-17 1973-04-17 Process for treting textile materials
US385782A US3860439A (en) 1972-04-17 1973-08-06 Flame retardant process for cellulosics
US05/493,815 US3933122A (en) 1972-04-17 1974-08-01 Vapor deposition apparatus

Publications (1)

Publication Number Publication Date
GB1432602A true GB1432602A (en) 1976-04-22

Family

ID=27448419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4130875A Expired GB1432602A (en) 1972-04-17 1973-04-17 Apparatus for treating textile materials

Country Status (1)

Country Link
GB (1) GB1432602A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252570A (en) * 1990-08-10 1992-08-12 Albright & Wilson Apparatus and process for the flame-retardant treatment of textiles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252570A (en) * 1990-08-10 1992-08-12 Albright & Wilson Apparatus and process for the flame-retardant treatment of textiles
AU637925B2 (en) * 1990-08-10 1993-06-10 Albright & Wilson Uk Limited Apparatus and process for the flame-retardant treatment of textiles
GB2252570B (en) * 1990-08-10 1994-08-03 Albright & Wilson Apparatus and process for the flame-retardant treatment of textiles

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19930416