EP0777009A2 - Compositions pour le traitement de fibres et de textiles - Google Patents

Compositions pour le traitement de fibres et de textiles Download PDF

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Publication number
EP0777009A2
EP0777009A2 EP96308474A EP96308474A EP0777009A2 EP 0777009 A2 EP0777009 A2 EP 0777009A2 EP 96308474 A EP96308474 A EP 96308474A EP 96308474 A EP96308474 A EP 96308474A EP 0777009 A2 EP0777009 A2 EP 0777009A2
Authority
EP
European Patent Office
Prior art keywords
radicals
fiber
textile
formula
represented
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.)
Withdrawn
Application number
EP96308474A
Other languages
German (de)
English (en)
Other versions
EP0777009A3 (fr
Inventor
Hiroki Dow Corning Toray Ishikawa
Tsutomu Dow Corning Toray Naganawa
Isao Dow Corning Toray Ona
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.)
DuPont Toray Specialty Materials KK
Original Assignee
Dow Corning Toray Silicone Co 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 Dow Corning Toray Silicone Co Ltd filed Critical Dow Corning Toray Silicone Co Ltd
Publication of EP0777009A2 publication Critical patent/EP0777009A2/fr
Publication of EP0777009A3 publication Critical patent/EP0777009A3/fr
Withdrawn legal-status Critical Current

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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
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/33—Esters containing fluorine
    • 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
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • 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
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
    • 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
    • D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
    • 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
    • D06M15/347—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated ethers, acetals, hemiacetals, ketones or aldehydes
    • D06M15/353—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated ethers, acetals, hemiacetals, ketones or aldehydes containing fluorine
    • 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
    • D06M15/6433—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing carboxylic groups
    • 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
    • D06M15/65—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing epoxy groups
    • 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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof

Definitions

  • the present invention provides compositions for treating fibers and textiles, and more specifically, to compositions that impart said fibers and textiles with superior water repellency, oil repellency and excellent hand.
  • compositions for treating fibers and textiles which include a perfluoroalkyl-radical-containing vinyl polymer are known to impart the properties of water repellency and oil repellency.
  • those treatment compositions which are obtained by adding and mixing organopolysiloxanes having hydroxy, epoxy, amino or carboxyl radicals to such vinyl polymers are also known from JP-B 58-1232 and 59-47071, or JP-A 60-75678.
  • Our fiber and textile treatment composition comprises:
  • component (B) describes those groups represented by the formula -COOR 6 , wherein R 6 , by definition, is not limited to hydrogen atom. Those skilled in the art will appreciate that the term “carboxyl groups”, as used herein, includes carboxyl group derivatives which are in conformity with the general formula -COOR 6 .
  • the vinyl polymers having perfluoroalkyl radicals with a carbon number of 5 or greater, component (A) of the present invention are any compound which meets the aforesaid limitations and is conventionally used for fiber treatment.
  • homopolymers of reactive monomers having perfluoroalkyl radicals, and copolymers of these monomers with other reactive monomers that do not contain perfluoroalkyl radicals are useful.
  • Compounds represented by the formulas below are examples of reactive monomers having perfluoroalkyl radicals.
  • Vinyl chloride ethylene, vinyl acetate, vinyl fluoride, acrylamide, methacrylamide, styrene, a-methylstryrene, halogenated alkyl vinyl ether, benzylalkyl ether, alkyl esters of acrylic acid or methacrylic acid, benzyl alkyl ether, vinyl alkyl ketone, cyclohexyl acrylate or methacrylate, anhydrous maleic acid, butadiene, isopropylene, chloropropylene are acceptable in addition to the above.
  • These monomers are used alone, or as a combination of two or more, for reaction with our monomers having perfluoroalkyl radicals.
  • the ratio of copolymerization (wt%) of the above monomers that contain perfluoroalkyl radicals, and monomers that do not contain perfluoroalkyl radicals is within the range of 10-90 to 90-10. More preferably, the range is from 30-80 to 70-20.
  • This type of copolymer is formulated by subjecting the above monomers to copolymerization under solution polymerization, emulsion polymerization or some other well-known method by using radical initiators. Polymerization catalysts used for radical polymerization of vinyl resins are preferable as radical initiators.
  • benzoyl peroxide dichlorobenzoyl peroxide, dicumyl peroxide, di-t-butyl peroxide, 1,3-bis(t-butylperoxyisopropyl)benzene, lauryl peroxide, t-butyl peracetate and other organic peroxide catalysts; azobisisobutyronitrile, dimethylazodiisobutyrate and other azo compound catalysts or redox catalysts are all useful herein.
  • the copolymerization reaction is conducted in the presence of acetone, methyl isobutyl ketone, methyl ethyl ketone, trichloroethylene, perchloroethylene, trifluoroethane, trichlorotrifluoroethane, toluene and other organic solvents, higher alcohol polyoxyalkylene adducts, higher fatty acid polyoxyalkylenephenol polyoxyalkylene adducts and other emulsification agents and water. It is preferable for the reaction temperature to be within the range of 30-100°C, and the reaction time to be within 1-30 minutes.
  • Component (B) of our invention includes organopolysiloxanes having one or more epoxy-radical-containing organic radicals and one or more radicals represented by the above formulas and organic radicals containing epoxy radicals.
  • This component, and its aforementioned radicals surprisingly function to improve the hand imparted to fibers and textiles treated therewith, and they also resist removal during laundering.
  • Organopolysiloxanes represented by the following general formula are suitable for use as component (B) in the present invention:
  • each R is a radical independently selected from monovalent hydrocarbon radicals having 1 - 10 carbon atoms. More specifically, the R groups are preferably methyl, ethyl, propyl, octyl and other alkyl radicals; 2-phenylethyl radicals, 2-phenylpropyl radicals, 3,3,3-tolufluoropropyl; 3,3,3-trifluoropropyl radicals or halogen substituted alkyl radicals; phenyl radicals, tolyl radicals and other aryl radicals or substituted aryl radicals. Among them, methyl radicals are most preferred.
  • B* is an organic radical containing an epoxy radical represented by or an organic radical containing an epoxy radical represented by wherein R 1 and R 2 are divalent hydrocarbon radicals, such as ethylene, n-propylene, isopropylene, and n-butylene.
  • C* is a radical represented by the formula (II) -R 3 -SiR 3-a (OR 4 ) a or a carboxyl radical represented by the formula (III) -R 5 -COOR 6 .
  • R 3 and R 5 are divalent hydrocarbon radicals or sulfur-containing divalent hydrocarbon radicals.
  • ethylene radicals, n-propylene radicals, n-butylene radicals and other alkylene radicals or alkylene arylene radicals represented by the formula -(CH 2 ) 2 -C 6 H 4 - are examples of suitable divalent hydrocarbon radicals.
  • Groups represented by the formula -CH 2 -S-CH 2 CH 2 -S- and radicals represented by the formula -CH 2 CH 2 -S-CH 2 - are examples of sulfur-containing divalent hydrocarbon radicals.
  • R 4 is a hydrogen atom or a monovalent hydrocarbon radical, with methyl and ethyl radicals being preferable as the monovalent hydrocarbon radicals.
  • the subscript a is a positive number from 1-3.
  • R 6 is a radical selected from the group consisting cf hydrogen atoms, monovalent hydrocarbon radicals and silyl radicals represented by the formula -SiR 3 , wherein R is as defined above.
  • A* is a radical selected from the group consisting of R, B* and C*.
  • the subscript x is a positive number
  • y is 0 or a positive number
  • z is 0 or a positive number.
  • x + y + z there are no particular limitations concerning the value of (x + y + z), but it is preferable for it to be within the range of 50-1,000. When it is less than 50, the hand of the fibers or textiles after treatment is insufficient. When it exceeds 1,000, there is a decrease in handling properties, productivity, and emulsification properties.
  • the content of epoxy-radical-containing organic radicals, carboxyl groups and groups represented by the formula -R 3 -SiR 3-a (OR 4 ) a in these diorganopolysiloxanes is preferable for the content of epoxy-radical-containing organic radicals, carboxyl groups and groups represented by the formula -R 3 -SiR 3-a (OR 4 ) a in these diorganopolysiloxanes to be within the range of 0.5-3 mole% of all the organic radicals that are bonded to silicon atoms.
  • the diorganopolysiloxanes represented by general formula (I) are manufactured by the following methods.
  • siloxane units that have epoxy-radical-containing organic radicals, and siloxane units that have carboxyl radicals, are bonded in a random fashion.
  • siloxane units that have epoxy-radical-containing organic radicals, and siloxane units that have alkoxysilyl radicals are bonded in a random fashion.
  • the amount of component (B) that is added to component (A) is within the range of 5-50 parts by weight, and preferably is, 20-40 parts by weight, per 100 parts by weight of component (A). If less than 5 parts by weight of (B) are used, the composition fails to impart the fiber or textile with good hand. If more than 50 parts by weight of (B) are used, then there is a marked decrease in water and oil repellency, in particular, oil repellency.
  • the composition of this invention is a composition made up of the above-mentioned components (A) and (B).
  • antistatic agents, dye stabilizing agents, anticrease agents, antiseptics, antimildew agents, rust-preventing agents as well as organic solvents such as toluene, xylene, hexane, heptane, perchloroethylene, 1,1,1-trichloroethane and the like can be added and mixed therewith, as long as they do not defeat the desirable properties imparted by our composition to fibers and textiles.
  • composition of the present invention is manufactured by means of uniformly mixing components (A) and (B).
  • the organopolysiloxanes of component (B) are first either diluted with toluene, xylene, hexane, heptane, perchloroethylene, 1,1,1-trichloroethane or other aromatic organic solvents, aliphatic organic solvent or chlorine organic solvent, or emulsified with water and nonionic surfactants, anionic surfactants, or both. Thereafter, component (A) is added thereto.
  • Polyoxyalkylene alkyl ethers polyoxyalkylene alkyl esters, polyoxyalkylene sorbitan alkyl esters, sorbitan alkyl esters, polyethylene glycols, polypropylene glycols and the like are examples of nonionic surfactants that can be used.
  • Octylbenzenesulfonic acid and other alkylbenzenesulfonic acids, higher alcohol sulfuric acid esters, polyoxyalkylene alkyl ether sulfuric acid esters, alkylnaphthylsulfonic acid sodium salt, potassium salt, lithium salt or ammonium salt are examples of anionic surfactants.
  • the amount in which the surfactants are compounded is within the range of 3-20 parts by weight, per 100 parts by weight of organopolysiloxanes of component (B), and is preferably, within the range of 6-10 parts by weight.
  • Emulsification is conducted under ordinary methods by using a homomixer, line mixer, colloid mill, homogenizer, Hobart TM mixer, comb mixer, vacuum emulsification devices and other kneading equipment.
  • the method of treating fibers and textiles by the composition of our claimed invention comprises soaking the fibers or textile in said composition; controlling the amount of composition adhered to the fibers or textile by squeezing, for instance by passing through a pair of rollers, and thereafter drying and subjecting the fibers or textile to heat treatment in a drier at a temperature of 120-150°C.
  • the amount of composition which adheres depends on the type of fiber or textile. In general, however, it is preferable for the amount to be such that the total amount of component (A) and component (B), with respect to the fibers or textile, is within the range of 0.01-10.0 wt%.
  • composition of the present invention imparts superior water repellency, oil repellency and excellent hand to fibers and textiles treated therewith. Furthermore, our composition has a high affinity for fibers. For this reason, our invention has the advantage that it is superior in terms of resistance to laundering, and that the fibers after treatment maintain superior water repellency, oil repellency and excellent hand for long periods of time.
  • parts means “parts by weight,” and viscosity is a value obtained at a temperature of 25°C.
  • oil repellency and water repellency of the fibers treated by using our fiber treatment composition were measured by the test methods described below.
  • Hand was measured based on finger tactile sensation, and was evaluated in the following manner.
  • Oil repellency tests were conducted by the procedure of AATCC Test Method 118-1983. Namely, designated standard reagents, shown in Table I, were added dropwise in the amount of 0.05 mL starting from the lower grades, and the wetting of the fiber surface was observed 30 seconds later (to see how the drops permeate the fiber). Then, the highest grade among the standard reagents that did not wet the surface of the fiber was used as the grade of oil repellency.
  • the weight of the textile treatment composition adhering to the fabric is equal to the weight of the fabric.
  • they were heat treated for 3 minutes in a hot air drier at a temperature of 150°C.
  • the hand, oil repellency and water repellency of the fabric obtained were measured, and the results are listed in Table III. It is evident from these results that the fabric treated with our fiber treatment compositions had superior water repellency, oil repellency and hand.
  • the claimed compositions are useful as fiber and textile treatment agents.
  • Fiber treatment agent compositions were prepared in the same manner as in Application Example 1 with the exception of using diorganopolysiloxanes (e)-(h), represented by the formulas below, instead of using the diorganopolysiloxanes (a)-(d). 100% cotton fabric, as above, was treated with these compositions. The hand, oil repellency and water repellency of the fabric after treatment were measured, and the results are listed in Table III.
  • Textile and fiber treatment compositions were prepared in the same manner as in Application Example 1, except that no diorganopolysiloxane (B) was included in the formulations. 100% cotton fabric, as above, was treated with these compositions. The hand, oil repellency and water repellency of the fabric after treatment were measured in the manner previously described, and the results are listed in Table III.
  • Example 1 diorganopolysiloxanes (a) A 4 90 Extremely Good (b) A 4 90 Extremely Good (c) A 4 90 Extremely Good (d) A-B 4 90 Extremely Good Comparative Example 1: diorganopolysiloxanes (e) C-B 4 90 Somewhat Insufficient (f) C 3 90 Insufficient (g) C 3 80 Insufficient (h) D-C 2 80 No good Comparative Example 2: diorganopolysiloxane not added D 4 90 No good No treatment D 0 0 ----
  • 15 parts of ethyl acrylate and 5 parts of diacetone acrylamide were emulsified in an emulsifier by adding 10 parts of nonionic surfactant, represented by the formula C 12 H 25 O(C 2 H 4 O) 21 H, and 390 parts of water.
  • the solution was heated to 62°C and 1 part of ammonium persulfate was added thereto, whereupon the solution was kept at a temperature of 62°C for 2 h and emulsion polymerization conducted.
  • a solution was thus prepared, wherein the concentration of the polymer obtained by the copolymerization of the monomers was 20%.
  • Fiber and textile treatment compositions were prepared by diluting 30 parts of these copolymer emulsions and 5 parts of organopolysiloxane emulsions with 1965 parts of water. 100% cotton fabric pieces were soaked in the fiber treatment agent compositions obtained. Next, these pieces of fabric were after which they were kept overnight at a temperature of 25°C. The following day, they were heat treated for 3 minutes in a hot air drier at a temperature of 150°C. The hand, oil repellency and water repellency of the fabric obtained were measured, and the results are listed in Table IV. It is evident from these results that the compositions of the present invention, in the emulsified state, will impart superior water repellency, oil repellency and good hand to fiber and textiles treated therewith.
  • Component (A) was first prepared in the manner of Application Example 2. Next, the diorganopolysiloxanes (e)-(h) used in Comparative Example 1 were added in the same manner as the diorganopolysiloxanes of Application Example 2. 100% cotton fabric, as above, was treated with these compositions. The hand, oil repellency and water repellency of the fabric after treatment were measured and the results are listed in Table IV.
  • Example 2 diorganopolysiloxanes (a) A 4 90-80 Extremely Good (b) A 4 90-80 Extremely Good (c) A 4 90-80 Extremely Good (d) A-B 4 80-90 Extremely Good Comparative Example 3: diorganopolysiloxanes (e) C-B 4 80 Somewhat Insufficient (f) C-D 3 70-80 Insufficient (g) C 3 70-80 Insufficient (h) D 2 70 No good

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
EP96308474A 1995-11-28 1996-11-22 Compositions pour le traitement de fibres et de textiles Withdrawn EP0777009A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7334050A JPH09143877A (ja) 1995-11-28 1995-11-28 繊維処理剤組成物
JP334050/95 1995-11-28

Publications (2)

Publication Number Publication Date
EP0777009A2 true EP0777009A2 (fr) 1997-06-04
EP0777009A3 EP0777009A3 (fr) 1997-12-03

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EP (1) EP0777009A3 (fr)
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Cited By (6)

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RU2394956C1 (ru) * 2008-12-09 2010-07-20 Учреждение Российской академии наук Институт синтетических полимерных материалов им. Н.С. Ениколопова РАН (ИСПМ РАН) Способ получения защитного гидрофобного и олеофобного покрытия на текстильном материале
US7973107B2 (en) 2005-05-09 2011-07-05 Daikin Industries, Ltd. Fluorosilicones and fluorine- and silicon-containing surface treatment agent
US8552106B2 (en) 2008-03-31 2013-10-08 Daikin Industries, Ltd. Dispersion of fluorosilicones and fluorine- and silicon-containing surface treatment agent
US8927667B2 (en) 2008-02-06 2015-01-06 Daikin Industries, Ltd. Fluorosilicones and fluorine- and silicon-containing surface treatment agent
US9988759B2 (en) 2008-09-15 2018-06-05 Dow Silicones Corporation Fluorosilicone polymers and surface treatment agent
US12297589B2 (en) 2019-01-30 2025-05-13 Daikin Industries, Ltd. Water-repellent softening agent

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US7335234B2 (en) * 2002-10-16 2008-02-26 Columbia Insurance Company Method of treating fibers, carpet yarns and carpets to enhance repellency
JP2014009408A (ja) * 2012-06-28 2014-01-20 Mizuno Corp 疎水化吸湿発熱繊維及びこれを用いた繊維構造物
JP7247897B2 (ja) * 2018-01-15 2023-03-29 Ａｇｃ株式会社 含フッ素共重合体分散液、その製造方法及び物品
WO2021235452A1 (fr) * 2020-05-20 2021-11-25 Ａｇｃ株式会社 Composition d'agent résistant à l'eau et à l'huile, son procédé de fabrication, article et papier résistant à l'eau et à l'huile

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JPS581232B2 (ja) 1980-02-29 1983-01-10 大日本インキ化学工業株式会社 染色摩擦堅牢度の改良された繊維布の撥水撥油加工法
JPS5947071B2 (ja) 1980-07-01 1984-11-16 グンゼ株式会社 編地，織物等の耐洗濯性の優れた通気性防水加工法
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JPS581232B2 (ja) 1980-02-29 1983-01-10 大日本インキ化学工業株式会社 染色摩擦堅牢度の改良された繊維布の撥水撥油加工法
JPS5947071B2 (ja) 1980-07-01 1984-11-16 グンゼ株式会社 編地，織物等の耐洗濯性の優れた通気性防水加工法
JPS6075678A (ja) 1983-09-30 1985-04-30 旭硝子株式会社 繊維の撥水撥油加工方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7973107B2 (en) 2005-05-09 2011-07-05 Daikin Industries, Ltd. Fluorosilicones and fluorine- and silicon-containing surface treatment agent
US8461254B2 (en) 2005-05-09 2013-06-11 Dow Corning Corporation Fluorosilicones and fluorine- and silicon-containing surface treatment agent
US8927667B2 (en) 2008-02-06 2015-01-06 Daikin Industries, Ltd. Fluorosilicones and fluorine- and silicon-containing surface treatment agent
US8552106B2 (en) 2008-03-31 2013-10-08 Daikin Industries, Ltd. Dispersion of fluorosilicones and fluorine- and silicon-containing surface treatment agent
US9988759B2 (en) 2008-09-15 2018-06-05 Dow Silicones Corporation Fluorosilicone polymers and surface treatment agent
RU2394956C1 (ru) * 2008-12-09 2010-07-20 Учреждение Российской академии наук Институт синтетических полимерных материалов им. Н.С. Ениколопова РАН (ИСПМ РАН) Способ получения защитного гидрофобного и олеофобного покрытия на текстильном материале
US12297589B2 (en) 2019-01-30 2025-05-13 Daikin Industries, Ltd. Water-repellent softening agent

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EP0777009A3 (fr) 1997-12-03

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