GB1367666A - Soil-release or stain removal from fabrics - Google Patents

Soil-release or stain removal from fabrics

Info

Publication number
GB1367666A
GB1367666A GB3895571A GB3895571A GB1367666A GB 1367666 A GB1367666 A GB 1367666A GB 3895571 A GB3895571 A GB 3895571A GB 3895571 A GB3895571 A GB 3895571A GB 1367666 A GB1367666 A GB 1367666A
Authority
GB
United Kingdom
Prior art keywords
fabrics
release
polydimethylsiloxane
emulsion
mol
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
GB3895571A
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.)
Dow Silicones Corp
Original Assignee
Dow Corning 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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of GB1367666A publication Critical patent/GB1367666A/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • 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
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters 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
    • 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
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • D06M15/6436—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing amino groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1367666 Improving soil release in fabrics DOW CORNING CORP 19 Aug 1971 [3 Sept 1970 30 Oct 1970] 38955/71 Heading D1P [Also in Division C3] A composition for improving soil-release in fabrics comprises an aqueous mixture or copolymer of 10 to 99 wt. % of a linear polysiloxane having at least one Me group per Si atom, any other siloxane substituents being H atoms or Et or Vi groups, with 90 to 1 wt % of a water-soluble polymer of an unsaturated carboxylic acid. In the Examples methacrylic acid is polymerised using potassium persulphate catalyst in the presence of an emulsion of a polydimethylsiloxane haying 0-20 mol % MeViSiO units or an aqueous solution of a polymethacrylic acid is mixed with an emulsion of a polydimethylsiloxane having 0-1.5 mol % MeViSiO units. The emulsions so obtained are mixed with dimethylol dihydroxyethyleneurea, MgCl 2 or Zn(NO 3 ) 2 and a nonylbenzene polyalkylene oxide or with MeSi(OMe) 3 and dibutyltin dilaurate and applied to nylon, cotton or polyester/cotton fabrics.
GB3895571A 1970-09-03 1971-08-19 Soil-release or stain removal from fabrics Expired GB1367666A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6946770A 1970-09-03 1970-09-03
US8570270A 1970-10-30 1970-10-30
US23100272A 1972-03-01 1972-03-01

Publications (1)

Publication Number Publication Date
GB1367666A true GB1367666A (en) 1974-09-18

Family

ID=27371546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3895571A Expired GB1367666A (en) 1970-09-03 1971-08-19 Soil-release or stain removal from fabrics

Country Status (7)

Country Link
US (2) US3677810A (en)
AT (1) AT353740B (en)
BE (1) BE772087A (en)
CA (1) CA953857A (en)
CH (3) CH559278A5 (en)
DE (1) DE2144337C3 (en)
GB (1) GB1367666A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153640A (en) 1976-03-04 1979-05-08 Ciba-Geigy Corporation Modified polysiloxanes and process of preparing them
US4421796A (en) 1981-10-03 1983-12-20 Dow Corning Limited Treating textile fibres
US4425372A (en) 1981-10-09 1984-01-10 Burlington Industries, Inc. Process for making absorbent bioactive wettable medical fabric
US4448810A (en) * 1982-10-15 1984-05-15 Dow Corning Limited Treating textile fibres with quaternary salt polydiorganosiloxane

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109409A5 (en) * 1970-10-15 1972-05-26 Rhone Poulenc Sa
US3770489A (en) * 1971-09-16 1973-11-06 United Merchants & Mfg Creaseproofing cellulose-based fabrics
US3871909A (en) * 1972-06-22 1975-03-18 Warnaco Inc Hosiery finishing process for treating fabrics containing spandex yarn
US3844825A (en) * 1972-11-30 1974-10-29 American Cyanamid Co Method of producing an acrylic fiber having an improved touch like animal hair
US3947366A (en) * 1973-07-27 1976-03-30 Andrianov Kuzma A Size for textile yarns and method of sizing thereof
US4001154A (en) * 1973-09-04 1977-01-04 The Dow Chemical Company Primer adhesive composition
DE2827592A1 (en) * 1978-06-23 1980-01-10 Bayer Ag BINDERS FOR COATING MEASURES
US4320172A (en) * 1979-07-09 1982-03-16 Shin-Etsu Chemical Co., Ltd. Organopolysiloxane resin compositions for release papers
US4477514A (en) * 1983-11-14 1984-10-16 Dow Corning Corporation Method for treating cellulosic textile fabrics with aqueous emulsions of carboxyfunctional silicone fluids
JPS63146976A (en) * 1986-12-11 1988-06-18 Daikin Ind Ltd Water and oil repellent composition
CA2314959C (en) 1997-12-18 2006-10-03 The B.F. Goodrich Company A polysiloxane having a copolymer dispersed therein and sealants containing the same
AU2001275264A1 (en) * 2000-06-30 2002-01-14 3M Innovative Properties Company Treatment of fibrous substrates with silsesquioxanes and stainblockers
US6616980B2 (en) 2001-04-24 2003-09-09 Crompton Corporation Emulsion polymerized acrylated silicone copolymer for wrinkle reduction
US7226706B2 (en) * 2003-05-20 2007-06-05 Taiwan Semiconductor Manufacturing Company Modification of mask blank to avoid charging effect

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236685A (en) * 1962-06-20 1966-02-22 Eastman Kodak Co Process for treating textile fibers and other shaped products with coatings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153640A (en) 1976-03-04 1979-05-08 Ciba-Geigy Corporation Modified polysiloxanes and process of preparing them
US4421796A (en) 1981-10-03 1983-12-20 Dow Corning Limited Treating textile fibres
US4425372A (en) 1981-10-09 1984-01-10 Burlington Industries, Inc. Process for making absorbent bioactive wettable medical fabric
US4448810A (en) * 1982-10-15 1984-05-15 Dow Corning Limited Treating textile fibres with quaternary salt polydiorganosiloxane

Also Published As

Publication number Publication date
BE772087A (en) 1972-03-02
CA953857A (en) 1974-09-03
CH568437B5 (en) 1975-10-31
US3677810A (en) 1972-07-18
DE2144337C3 (en) 1975-02-20
DE2144337A1 (en) 1972-03-09
ATA771371A (en) 1979-05-15
CH1284371A4 (en) 1975-05-30
AT353740B (en) 1979-11-26
DE2144337B2 (en) 1974-06-27
US3714287A (en) 1973-01-30
CH559278A5 (en) 1975-02-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

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