GB833284A - Improving the resistance to soiling of regenerated cellulose - Google Patents

Improving the resistance to soiling of regenerated cellulose

Info

Publication number
GB833284A
GB833284A GB11371/57A GB1137157A GB833284A GB 833284 A GB833284 A GB 833284A GB 11371/57 A GB11371/57 A GB 11371/57A GB 1137157 A GB1137157 A GB 1137157A GB 833284 A GB833284 A GB 833284A
Authority
GB
United Kingdom
Prior art keywords
regenerated cellulose
aluminium
silica
chloride
fibres
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
GB11371/57A
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.)
Akzo Nobel UK PLC
Original Assignee
American Viscose 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
Application filed by American Viscose Corp filed Critical American Viscose Corp
Publication of GB833284A publication Critical patent/GB833284A/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
    • D06M11/77—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 silicon or compounds thereof
    • D06M11/79—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 silicon or compounds thereof with silicon dioxide, silicic acids 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
    • D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/45—Oxides or hydroxides of elements of Groups 3 or 13 of the Periodic Table; Aluminates
    • 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
    • D06M11/57—Sulfates or thiosulfates of elements of Groups 3 or 13 of the Periodic Table, e.g. alums
    • 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
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

The soil resistance of regenerated cellulose is improved by treatment with an aqueous suspension of silica of which at least 90% has an average particle size of 0.8 to 1.2 microns, the suspension containing a multivalent metal ion and having been prepared by adding a hydrolysable multivalent metal salt, other than a basic metal salt, to a silica sol of substantially smaller particle size and ageing, excess of the treating composition being removed and the regenerated cellulose being dried to adhere the silica thereon. The initial silica sol may be a commercially available colloidal silica product and the added salt may be aluminium sulphate, alum, aluminium formate, aluminium acetate, aluminium chloride, zinc chloride, zinc acetate, magnesium chloride, magnesium sulphate, ferric chloride or cupric sulphate. Ageing periods of 3 to 6 hours are specified. Regenerated cellulose fibres may be treated while in the gel state or subsequently as staple fibre. Excess liquid is removed by passing the fibres through squeeze rolls, and heating may be effected at temperatures up to 107 DEG C. The fibres may be p subsequently dyed and treated with aqueous emulsions of sorbitol monopalmitate, sorbitol monolaurate or sorbitan mono-oleate containing polyoxyethylene modified sorbitan tristearate. Specification 728,237 and U.S.A. Specifications 2,622,307 and 2,693,427 are referred to.
GB11371/57A 1956-05-31 1957-04-08 Improving the resistance to soiling of regenerated cellulose Expired GB833284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US833284XA 1956-05-31 1956-05-31

Publications (1)

Publication Number Publication Date
GB833284A true GB833284A (en) 1960-04-21

Family

ID=22177610

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11371/57A Expired GB833284A (en) 1956-05-31 1957-04-08 Improving the resistance to soiling of regenerated cellulose

Country Status (2)

Country Link
FR (1) FR1174208A (en)
GB (1) GB833284A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2384249A (en) * 2002-01-17 2003-07-23 Tencel Ltd Dyeing & finishing of regenerated cellulose fabric with controlled fibrillation involving treatment with acid or acid donor then heat in gaseous atmosphere
WO2003074194A3 (en) * 2002-03-07 2004-04-08 Degussa Hydrophilic surfaces
WO2007008746A1 (en) * 2005-07-11 2007-01-18 Milliken & Company Textile materials exhibiting enhanced soil-release properties and process for producing the same
WO2009030634A1 (en) * 2007-09-05 2009-03-12 Unilever N.V. A method of treating fabric
CN110804868A (en) * 2019-10-11 2020-02-18 天津大学 A kind of mesoporous silicon composition that imparts antifouling and antibacterial properties to fabrics and its application

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2384249A (en) * 2002-01-17 2003-07-23 Tencel Ltd Dyeing & finishing of regenerated cellulose fabric with controlled fibrillation involving treatment with acid or acid donor then heat in gaseous atmosphere
WO2003074194A3 (en) * 2002-03-07 2004-04-08 Degussa Hydrophilic surfaces
CN100430452C (en) * 2002-03-07 2008-11-05 德古萨股份公司 hydrophilic surface
US8314039B2 (en) 2002-03-07 2012-11-20 Evonik Degussa Gmbh Hydrophilic surfaces
WO2007008746A1 (en) * 2005-07-11 2007-01-18 Milliken & Company Textile materials exhibiting enhanced soil-release properties and process for producing the same
WO2009030634A1 (en) * 2007-09-05 2009-03-12 Unilever N.V. A method of treating fabric
JP2010538174A (en) * 2007-09-05 2010-12-09 ユニリーバー・ナームローゼ・ベンノートシヤープ How to handle cloth
CN110804868A (en) * 2019-10-11 2020-02-18 天津大学 A kind of mesoporous silicon composition that imparts antifouling and antibacterial properties to fabrics and its application
CN110804868B (en) * 2019-10-11 2022-06-10 天津大学 Mesoporous silicon composition for endowing fabric with antifouling and antibacterial properties and application thereof

Also Published As

Publication number Publication date
FR1174208A (en) 1959-03-09

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