WO2002072727A1 - Composition hydrophobe et oleophobe avec comportement ameliore par durcissement a froid - Google Patents
Composition hydrophobe et oleophobe avec comportement ameliore par durcissement a froid Download PDFInfo
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- WO2002072727A1 WO2002072727A1 PCT/JP2002/002051 JP0202051W WO02072727A1 WO 2002072727 A1 WO2002072727 A1 WO 2002072727A1 JP 0202051 W JP0202051 W JP 0202051W WO 02072727 A1 WO02072727 A1 WO 02072727A1
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by heteroatoms or groups containing heteroatoms
- C08F212/16—Halogens
- C08F212/18—Chlorine
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/18—Monomers containing fluorine
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/18—Monomers containing fluorine
- C08F214/182—Monomers containing fluorine not covered by the groups C08F214/20 - C08F214/28
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/22—Esters containing halogen
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/22—Esters containing halogen
- C08F220/24—Esters containing halogen containing perhaloalkyl radicals
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- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
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- 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
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- 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
- D06M15/248—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing chlorine
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- 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
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- 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
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
- D06M15/576—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them containing fluorine
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- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/11—Oleophobic properties
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- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2967—Synthetic resin or polymer
Definitions
- the present invention relates to a water / oil repellent composition. More specifically, the present invention relates to a water / oil repellent composition having improved water / oil repellency under low-temperature curing conditions. Related technology
- Japanese Patent Application Laid-Open No. 4-164990 discloses a composition containing a nonionic surfactant having an HLB value of 10 or less in addition to a fluorine-based cationic surfactant and a non-fluorinated cationic surfactant. Is disclosed, but its purpose is to improve dispersion stability, and there is no description of performance improvement. Summary of the Invention
- a water-dispersed fluorine-based water / oil repellent obtained by dispersing a copolymer of a perfluoroalkyl group-containing ethylenically unsaturated monomer in an aqueous medium
- the copolymer has a halogen atom or a halo on an aromatic ring in the copolymer.
- the present invention provides (a) a perfluoroalkyl group-containing ethylenically unsaturated monomer
- the styrene-based unsaturated monomer (b) having a group in which a halogen or a methyl halide group is bonded to an aromatic ring is preferably a styrene-based compound. Chloromethylstyrene and chlorostyrene are particularly preferred.
- chloromethylstyrene has a larger polarization between C and C1 than aliphatic compounds such as 2-chloroethyl vinyl ether and has a higher affinity for highly polar fibers such as cotton. Since it has no OH group like chloro-2-hydroxypropyl methacrylate, it is considered to have high affinity for nonpolar polyolefin (polypropylene, polyethylene, etc.) based fibers.
- the ethylenically unsaturated monomer (b) having a group in which a halogen or a methyl halide group is bonded to the aromatic ring has a good effect on both polyolefin fiber and cotton fiber. Shown is the variation in affinity for various fibers as described above. It is presumed that this is due to the good balance.
- the proportion of the ethylenically unsaturated monomer (b) having a group in which a halogen or a methyl halide group is bonded to an aromatic ring in the copolymer is 0.1 to 10% by weight. /. For example, it may be 0.5 to 5% by weight.
- Examples of the perfluoroalkyl group-containing ethylenically unsaturated monomer (a) include, but are not limited to, the following.
- the perfluoroalkyl group-containing ethylenically unsaturated monomer (a) is preferably a (meth) acrylate ester containing a perfluoroalkyl group.
- the fluoroalkyl / ethyl group-containing ethylenically unsaturated monomer (a) has the general formula:
- Rf is a linear or branched perfluoroalkyl group having 3 to 20 carbon atoms
- R 2 is a hydrogen atom or a methynole group.
- Examples of the monomer (a) having a perfluoroalkyl group include the following.
- the perfluoroalkyl group-containing ethylenically unsaturated monomer (a) may be a monomer having a urethane or perylene bond and a fluoroalkyl group.
- the monomer having a urethane or urea bond and a fluoroalkyl group has, for example, the general formula:
- Rf 1 is a linear or branched perfluoroalkyl group having 3 to 20 carbon atoms
- X 1 is one R 1 —, one CON (R 2 ) —Q 1 —, or one S ⁇ 2 N (R 2 ) —Q 1 —, R 1 is an alkylene group, R 2 is a hydrogen atom, or lower.
- An alkyl group, Q 1 is an alkylene group,
- a 1 is 1-11, 1 S—, or 1 N (R 2 ) —;
- R 2 is a hydrogen atom or a lower alkyl group;
- Y 1 is a residue obtained by removing isocyanate from an aromatic or alicyclic diisocyanate
- a 2 is a divalent organic group having 2 to 9 carbon atoms and capable of containing one or more oxygen atoms
- R 3 represents a hydrogen atom or a methyl group.
- the proportion of the perfluoroalkyl group-containing ethylenically unsaturated monomer (a) is small, the water / oil repellency is poor.
- Examples of (c) include, but are not limited to, the following non-fluorine monomers.
- the non-fluorine monomer is preferably a gen monomer, a (meth) acrylate monomer or a di (meth) acrylate monomer.
- diene monomers include butadiene, isoprene, and chloroprene.
- the (meth) acrylate monomer has the general formula:
- a 1 is a hydrogen atom or a methyl group
- a 2 is C to C 3 .
- R 1 is a C to C 6 linear or branched alkylene group
- n is an integer of 1 to 30.
- the di (meth) acrylate monomer has the general formula:
- R 1 is a C i -C 6 linear or branched alkylene group
- n is an integer of 1 to 30.
- the non-fluorine monomer is more preferably a monomer whose homopolymer has a Tg of 50 ° C. or less.
- Examples of monomers having a glass transition temperature of 30 ° C. to 50 ° C. include (meth) acrylate monomers such as cetyl acrylate, isobutyl methacrylate, and di (meth) acrylate esters.
- An example of a monomer is polyethylene glycol (4) diatalylate.
- Examples of monomers having a glass transition temperature of more than 0 ° C. to less than 30 ° C. include methyl acrylate, n_butyl methacrylate, and cetyl methacrylate as examples of (meth) acrylate monomers.
- Examples of monomers having a glass transition temperature of 0 ° C. or less include isoprene and 1,3-butadiene as gen-based monomers, and ethynoleatylate as examples of (meth) acrylate-based monomers.
- isoprene and 1,3-butadiene as gen-based monomers
- ethynoleatylate as examples of (meth) acrylate-based monomers.
- the proportion of the ethylenically unsaturated monomer (c) in the copolymer is preferably not more than 60% by weight / 0 , more preferably not more than 50% by weight, particularly preferably not more than 45% by weight, for example, 0.1 to 100% by weight. 45% by weight.
- the preferred ethylenically unsaturated monomer (c) has a great effect of improving the film forming property of the polymer at the time of curing at a low temperature.
- the following functional group-containing ethylenically unsaturated monomer (d) may be further copolymerized.
- the functional group-containing ethylenically unsaturated monomer (d) may or may not contain fluorine, but generally does not contain fluorine.
- X 1 is one O—, one CH 2 — or one NH—
- a 2 is a hydrogen atom, a hydrophilic group, or a group containing a hydrophilic group.
- hydrophilic group in the functional group-containing ethylenically unsaturated monomer (d) examples include a hydroxyl group, a glycidinole group, an ethenole group, an estenole group, an amino group, a urethane group, a phosphate group, a sulfate group and the like.
- Examples of the functional group-containing ethylenically unsaturated monomer (d) include glycidyl methacrylate, hydroxypropynolemonomethacrylate, 2-hydroxy-3-phenoxypropinolate tallate, and 2-hydroxyxethyl Phthalate, glycerol / lemonomethacrylate, 3- atariloinoleoxyshenolehydrogen succinate, ⁇ -metaliarylate yloxshetyl hydrogen phthalate, 2- acryloyloxyethylinohexahexaphthalate , 2-Attalylox kissetino phthalic acid, 2-Acryloyl oxethyl- 2-hydroxyethyl phthalic acid, Hydroxy methacrylate propyltrimethinoleammonium umide, Dimethinole aminoethyl methacrylate Lettuce, Jetinoreaminoetinore methatalylate, 2-Atariroy mouth Kishet
- ethylenically unsaturated monomer (d) examples include 3-chloro-2-hydroxypropinolemethalate, chloroethynolebininoleatenoate, tetrahydrofurfuryl (meth) acrylate, polyoxy Ethylene (meth) acrylate.
- a more preferred example of the functional group-containing ethylenically unsaturated monomer (d) is N-methylol (meth) acrylamide.
- the proportion of the functional group-containing ethylenically unsaturated monomer (d) in the copolymer is preferably 10% by weight or less, more preferably 7% by weight. /. Or less, particularly preferably 5% by weight or less. You.
- the functional group-containing ethylenically unsaturated monomer (d) has an effect of improving the affinity for the fiber. It has an effect of improving the durability by self-crosslinking and reaction with the fiber. If the amount of the functional group-containing unsaturated monomer (d) is too large, the water / oil repellency (particularly the water repellency) is poor.
- the copolymer of the present invention can be produced by emulsion polymerization, suspension polymerization, solution polymerization, or bulk polymerization.
- Emulsion polymerization is preferred. Emulsion polymerization of monomer with 1 / ⁇ of water, emulsifier and, if necessary, organic solvent. It is also possible to emulsify these mixtures in advance using a high-pressure milking machine or the like and then polymerize them.
- emulsifier various surfactants such as cationic, anionic, nonionic and amphoteric can be used.
- nonionic 'I "raw surfactant in the present invention examples include the following examples.
- examples of the nonionic surfactant used in the present invention include polyoxyethyleneradil ether and polyoxyethylenetriol. Decyl ether, polyoxyethylene cetyl ether, polyoxyethylene polyoxypropylene cetyl ether, polyoxyethylene stearyl ether, polyoxyethylene oleyl ether, polyoxyethylene noelpheninoleate enole, polyoxyethylene octinole feninolee 1-tel, polyoxetylene monolaurate, polyoxyethylene monostearate, polyoxyethylene monooleate, sonolebitan monolaurate, sonorebitan monostearate, sorbitan monopalmitate, sorbitanmo Nosteale, Sozolevitan monooleate, Sozolevitan sesquilate, Sonorebitant lioleate, Polyoxyethylene sorbitan monolaurate, Polyoxylate, Polyoxyethylene
- a low HLB value specifically, a value of 11 or less is preferable, and a value of 9 or less is more preferable.
- POE polyoxyethylene
- POE polyoxyethylene
- POE polyoxyethylene
- POE polyoxyethylene
- POE polyoxyethylene
- POE (5) dilaurate
- POE (2-6) monostearate POE (6) monooleate
- POE (3-5) phenol Quinoleate POE (2) cetyl ether, etc.
- a nonionic surfactant having an HLB value of 11 or less may be used in combination with a nonionic surfactant having an HLB value of more than that.
- the nonionic surfactant has an HLB value of 9 to 13, for example, 11 to 13.
- HLB value 11 or less
- HLB value 11 or less
- the ratio of the nonionic surfactant having an LB value of 9 or less is preferably 6 Omass% (% by weight) or more, more preferably 8 Omass ° / 0 or more.
- the nonionic surfactant having an HLB value of 9 or less may be contained as the nonionic surfactant.
- the amount of the nonionic surfactant having an HLB value of 11 or less is 0.1 to 100 parts by weight based on 100 parts by weight of the polymer.
- Examples of the cationic surfactant include the following.
- Preferred as the cationic surfactant are a monoalkyltrimethylammonium salt and a dialkyldimethylammonium salt.
- Specific examples of the most preferred cationic surfactant include stearinoletrimethylammonium chloride, laurinoletrimethylammonium chloride, di-hardened tallow alkyldimethylammonium chloride, distearyldimethylammonium chloride and the like.
- anionic surfactant examples include the following.
- anionic surfactants include sodium laurinole sulfate, triethanolamine lauryl sulfate, sodium polyoxyethylene lauryl ether sulfate, sodium polyoxyethylene nonylphenyl ether sulfate, triethanolamine polyoxyethylene lauryl ether ether sulfate, cocoanol ⁇ / sano Recosin sodium, Sodium N-cocoinolemethyretetalin, Polyoxyethylene cocoa / Sodium lequinoleatenosulfate, Sodium dihexyl sulfosuccinate, Sodium hyolephine sulfonate, Sodium laurinolelate, Polyoxyethylene lauryl Sodium ether phosphate, perfluoroalkyl carboxylate (trade name: UNIDAINE DS-101, 102 (manufactured by Daikin Industries, Ltd.)) and the like.
- Examples of the organic solvent used in the solution polymerization and the emulsion polymerization include the following examples. Ketones such as acetone, methyl ethyl ketone, and methyl isobutyl ketone; alcohols such as ethanol, isopropanol, and butanol; 1,3-butanediolone; 1,6-hexanediolone; ethylene glycolone; propylene glycol; Polyvalent alcohols such as propylene glycol, tripropylene glycol, and glycerin, dipropylene glycol monomethyl ether, and propylene Ethers and esters of polyhydric alcohols such as ethylene glycol monomethyoleate, triethyleneglycol / resinethyoleate, diethylene glycol monobutylatenoleacetate, ethyl acetate, propyl acetate, butyl acetate, dibutyl adipate And esters such as dibutynole succinate,
- composition of the present invention comprises a perfluoroalkyl group-containing ethylenically unsaturated monomer (a), an ethylenically unsaturated monomer (b) having a group in which a halogen or a methyl halide group is bonded to an aromatic ring.
- a surfactant preferably a low HLB nonionic surfactant.
- it can be produced by subjecting a monomer to polymerization in the presence of a surfactant, and then adding a low HLB nonionic surfactant if necessary.
- the composition of the present invention contains various additives such as a softener, a crosslinking agent, an antistatic agent, a flame retardant, and an antibacterial agent in addition to the above-mentioned copolymer, surfactant, and medium (for example, water and organic solvent). May be.
- activator may be 0.1 to 100 parts by weight, for example, 1.0 to 80 parts by weight, based on 100 parts by weight of the copolymer.
- the composition of the present invention can be applied to an object by a conventionally known method. Usually, a method of dispersing the composition in water, diluting the composition, adhering the composition to the object by dipping, spraying, coating, or the like, drying, Z or heat treatment is employed.
- the curing temperature is generally between 80 and 180 ° C, especially between 80 and 140 ° C.
- the concentration of the copolymer is generally 0.1 to 70% by weight.
- the concentration of the copolymer in the obtained treatment liquid may be 0.01 to 10% by weight, preferably 0.05 to 5% by weight.
- the temperature may be 150 ° C or higher, but is limited to 140 ° C or lower, and more preferably 80 to 120 ° C, from the viewpoint of heat resistance of the object to be processed. Even at about ° C, performance is fully exhibited.
- the article treated with the composition of the present invention is preferably a textile.
- Product Examples include various examples. For example, natural fibers such as cotton, hemp, silk, wool, etc., synthetic fibers such as polyamide, polyester, polyacrylonitrile, polychlorinated vinyl, polypropylene, etc., semi-synthetic scaffolds such as rayon, acetate, etc. And inorganic fibers such as fiber, or a mixed fiber thereof. Since the composition has a feature of sufficiently exhibiting performance even when dried and Z or heat-treated at 140 ° C or less, polyolefin-based fibers such as polypropylene and polyethylene having low heat resistance, and blends thereof are used. However, application to mixed fabrics is effective.
- the textile product may be in any form of fiber, cloth, non-woven fabric and the like.
- Articles treated with the composition of the present invention include fiber products, glass, paper, wood, leather, metal, plastic and the like.
- Articles to be treated with the composition of the present invention are used for various purposes and are not limited, but polyolefin-based fibers such as polypropylene and polyethylene, and blended and cross-woven fabrics thereof, which have not always had sufficient performance in the prior art. It is effective to use for furniture, medical and hygiene products. Preferred embodiments of the invention
- IPA 7 solution shown in Table 1 was placed on a test cloth, and the water repellency was evaluated using AA TCC-TM 118-1992, and the water repellency grade shown in Table 1 was used. did.
- Water-repellent grade test liquid (volume ratio 0 )
- the water and oil repellent composition was obtained in the same manner as in Production Example 1 according to the type and amount of the monomer and the emulsifier according to Table 2.
- the water / oil repellent composition obtained in Production Example 1 was diluted with water to prepare a water / oil repellent treatment liquid having a solid content of 0.5% by weight / 0 .
- a polypropylene (PP) cloth (twill weave) and a cotton cloth (thinole) were immersed in this treatment solution and squeezed with a jar.
- the weight of topical app was 75% for PP cloth and 65% for cotton cloth.
- the treated cloth was dried with a pin tenter at 100 ° C. for 3 minutes and subjected to a water / oil repellency test.
- the test results are shown in Table A. Examples 2 to 15 and Comparative Examples 1 to 6
- the water / oil repellent composition obtained in Production Example 1 was diluted with water to prepare a water / oil repellent treatment liquid having a solid content of 0.5% by weight.
- This treatment solution contains polypropylene (PP) cloth for furniture (fabric density 197 gZm2), PP / cotton cloth for fabric (fabric density 380 gZm2) and cotton cloth for furniture (fabric density 235 g / m2) and medical Polypropylene (PP) non-woven fabric (fabric density 40 gZm2) was immersed and squeezed with a roll. The treated cloth was dried with a pin tenter and subjected to a water / oil repellency test.
- Noon surfactant (C) POE (20) octyl phenyl ether (HLB value 16.2) Cationic surfactant (A) Sulfurized tallow alkyls, 'methylammonium muk P-ride Cationic surfactant (B) Lauryltrimethylammonium Perchlorate
- Cationic Surfactant (A) Di-hardened tallow alkyls “meth” genmodium ride Cationic Surfactant (B) Lauryltrimethylammonium chloride '
- Nonionic surfactant (A) P0E (8) si, stearate (HLB value 8.5)
- Nonionic surfactant (C) POE (20) octyl is ter (HLB value 16.2)
- Cationic surfactant (A) "hardened beef tallow alkyl” methyl ammonium chloride
- Cationic surfactant (B) Lauryltrimethylammonium chloride Effect of the invention
- the water-dispersed fluorine-based water / oil repellent of the present invention has excellent water / oil repellency due to a low-temperature cure. Is given. Sufficient water and oil repellency can be obtained for various fibers such as polyolefin fibers and cotton fibers by using low energy and energy during drying and / or heat treatment.
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- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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JP2002571783A JP4178954B2 (ja) | 2001-03-09 | 2002-03-06 | 低温キュア性の改良された撥水撥油剤組成物 |
US10/471,179 US7217760B2 (en) | 2001-03-09 | 2002-03-06 | Water-and-oil repellant composition with improved suitability for cold cure |
EP02702749A EP1380628A4 (en) | 2001-03-09 | 2002-03-06 | BETTER CALCULATED HYDROGEN AND OLEOPHOBIC AGENT |
Applications Claiming Priority (2)
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JP2001067122 | 2001-03-09 | ||
JP2001-67122 | 2001-03-09 |
Publications (1)
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WO2002072727A1 true WO2002072727A1 (fr) | 2002-09-19 |
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PCT/JP2002/002051 WO2002072727A1 (fr) | 2001-03-09 | 2002-03-06 | Composition hydrophobe et oleophobe avec comportement ameliore par durcissement a froid |
Country Status (4)
Country | Link |
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US (1) | US7217760B2 (ja) |
EP (1) | EP1380628A4 (ja) |
JP (1) | JP4178954B2 (ja) |
WO (1) | WO2002072727A1 (ja) |
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WO2006022122A1 (ja) * | 2004-08-25 | 2006-03-02 | Daikin Industries, Ltd. | 撥水撥油剤組成物 |
JP2007501304A (ja) * | 2003-08-05 | 2007-01-25 | デグサ アクチエンゲゼルシャフト | 平滑な表面にイージークリーン特性を備えるための、二成分コーティング系 |
JP2010531370A (ja) * | 2007-06-27 | 2010-09-24 | ハンツマン・テキスタイル・エフェクツ(ジャーマニー)・ゲーエムベーハー | ペルフルオロアルキル基を含有するコポリマーとその水性分散液 |
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US6841616B2 (en) * | 2003-03-28 | 2005-01-11 | Arkema Inc. | Polymerization of halogen-containing monomers using siloxane surfactant |
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JP4509898B2 (ja) * | 2004-09-07 | 2010-07-21 | 花王株式会社 | しわ除去組成物 |
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US20060142530A1 (en) | 2004-12-28 | 2006-06-29 | Moore George G | Water- and oil-repellent fluorourethanes and fluoroureas |
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US7253241B2 (en) | 2004-12-28 | 2007-08-07 | 3M Innovative Properties Company | Fluorochemical containing low adhesion backsize |
US7345123B2 (en) | 2004-12-28 | 2008-03-18 | 3M Innovative Properties Company | Fluoroacrylate-multifunctional acrylate copolymer compositions |
EP1860230A1 (de) | 2006-05-23 | 2007-11-28 | Huntsman Textile Effects (Germany) GmbH | Oleophobe Fasermaterialien aus Polyolefin |
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- 2002-03-06 WO PCT/JP2002/002051 patent/WO2002072727A1/ja active Application Filing
- 2002-03-06 JP JP2002571783A patent/JP4178954B2/ja not_active Expired - Fee Related
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Cited By (13)
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JP2007501304A (ja) * | 2003-08-05 | 2007-01-25 | デグサ アクチエンゲゼルシャフト | 平滑な表面にイージークリーン特性を備えるための、二成分コーティング系 |
US7560506B2 (en) | 2004-04-20 | 2009-07-14 | Daikin Industries, Ltd. | Water- and oil-repellent composition and process for production thereof |
KR100807451B1 (ko) * | 2004-04-20 | 2008-02-25 | 다이킨 고교 가부시키가이샤 | 발수 발유제 조성물 및 그의 제조 방법 |
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JP2013136666A (ja) * | 2011-12-28 | 2013-07-11 | Daikin Industries Ltd | 含フッ素重合体の製造方法および含フッ素組成物 |
JP2014062348A (ja) * | 2012-09-24 | 2014-04-10 | Teijin Frontier Co Ltd | 撥水布帛 |
Also Published As
Publication number | Publication date |
---|---|
EP1380628A4 (en) | 2006-09-13 |
US20040147665A1 (en) | 2004-07-29 |
JP4178954B2 (ja) | 2008-11-12 |
EP1380628A1 (en) | 2004-01-14 |
US7217760B2 (en) | 2007-05-15 |
JPWO2002072727A1 (ja) | 2004-07-02 |
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