JP2019127572A - Hard surface treatment agent - Google Patents
Hard surface treatment agent Download PDFInfo
- Publication number
- JP2019127572A JP2019127572A JP2018011859A JP2018011859A JP2019127572A JP 2019127572 A JP2019127572 A JP 2019127572A JP 2018011859 A JP2018011859 A JP 2018011859A JP 2018011859 A JP2018011859 A JP 2018011859A JP 2019127572 A JP2019127572 A JP 2019127572A
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- JP
- Japan
- Prior art keywords
- hard surface
- mass
- surface treatment
- treatment agent
- copolymer
- 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.)
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- 239000012756 surface treatment agent Substances 0.000 title claims abstract description 34
- 229920001577 copolymer Polymers 0.000 claims abstract description 39
- 229920000642 polymer Polymers 0.000 claims abstract description 34
- -1 diallyl dialkyl ammonium halide Chemical class 0.000 claims abstract description 33
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 22
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 11
- 239000004094 surface-active agent Substances 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 230000003373 anti-fouling effect Effects 0.000 abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 16
- 239000007864 aqueous solution Substances 0.000 description 14
- 239000000178 monomer Substances 0.000 description 13
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical group C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 11
- 239000011521 glass Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 8
- 239000002280 amphoteric surfactant Substances 0.000 description 8
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 7
- NJSSICCENMLTKO-HRCBOCMUSA-N [(1r,2s,4r,5r)-3-hydroxy-4-(4-methylphenyl)sulfonyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)O[C@H]1C(O)[C@@H](OS(=O)(=O)C=2C=CC(C)=CC=2)[C@@H]2OC[C@H]1O2 NJSSICCENMLTKO-HRCBOCMUSA-N 0.000 description 7
- 229940048053 acrylate Drugs 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000008367 deionised water Substances 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical class COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 5
- 229960003237 betaine Drugs 0.000 description 5
- 150000004665 fatty acids Chemical class 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002736 nonionic surfactant Substances 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 229920002554 vinyl polymer Polymers 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 4
- 239000003945 anionic surfactant Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 229910001413 alkali metal ion Inorganic materials 0.000 description 3
- 239000003093 cationic surfactant Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000004006 olive oil Substances 0.000 description 3
- 235000008390 olive oil Nutrition 0.000 description 3
- 229910052573 porcelain Inorganic materials 0.000 description 3
- 229940047670 sodium acrylate Drugs 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 239000012456 homogeneous solution Substances 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000004010 onium ions Chemical class 0.000 description 2
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 2
- 229940001584 sodium metabisulfite Drugs 0.000 description 2
- 235000010262 sodium metabisulphite Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- XFLNVMPCPRLYBE-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;tetrahydrate Chemical compound O.O.O.O.[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O XFLNVMPCPRLYBE-UHFFFAOYSA-J 0.000 description 2
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 1
- XPALGXXLALUMLE-UHFFFAOYSA-N 2-(dimethylamino)tetradecanoic acid Chemical compound CCCCCCCCCCCCC(N(C)C)C(O)=O XPALGXXLALUMLE-UHFFFAOYSA-N 0.000 description 1
- AEDQNOLIADXSBB-UHFFFAOYSA-N 3-(dodecylazaniumyl)propanoate Chemical compound CCCCCCCCCCCCNCCC(O)=O AEDQNOLIADXSBB-UHFFFAOYSA-N 0.000 description 1
- DDGPBVIAYDDWDH-UHFFFAOYSA-N 3-[dodecyl(dimethyl)azaniumyl]-2-hydroxypropane-1-sulfonate Chemical compound CCCCCCCCCCCC[N+](C)(C)CC(O)CS([O-])(=O)=O DDGPBVIAYDDWDH-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 108010088249 Monogen Proteins 0.000 description 1
- UAJFTICTIXLVSD-UHFFFAOYSA-N P(=O)(O)(O)O.OCCC[Na] Chemical compound P(=O)(O)(O)O.OCCC[Na] UAJFTICTIXLVSD-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical class C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 125000004945 acylaminoalkyl group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- 125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 150000001450 anions Chemical group 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000005332 diethylamines Chemical class 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Natural products C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-M ethenesulfonate Chemical compound [O-]S(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-M 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 229920000371 poly(diallyldimethylammonium chloride) polymer Polymers 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000011970 polystyrene sulfonate Substances 0.000 description 1
- 229960002796 polystyrene sulfonate Drugs 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 229940006186 sodium polystyrene sulfonate Drugs 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical class OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D125/00—Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/24—Homopolymers or copolymers of amides or imides
- C09D133/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D147/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
- C09D201/02—Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
- C09D201/06—Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
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- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/47—Levelling agents
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
Abstract
Description
本発明は、硬質表面処理剤に関するものである。 The present invention relates to a hard surface treatment agent.
従来、陶器や磁器、ガラスなどの硬質表面に防汚性を付与するための硬質表面処理剤として、親水性ポリマーを含む処理液が用いられている。例えば、特許文献1には、ベタイン基を有する特定の構成単位とカチオン基を有する特定の構成単位を含む共重合体を含有する表面処理剤が提案されている。 Conventionally, a treatment liquid containing a hydrophilic polymer has been used as a hard surface treatment agent for imparting antifouling properties to hard surfaces such as ceramics, porcelain and glass. For example, Patent Document 1 proposes a surface treatment agent containing a specific structural unit having a betaine group and a specific structural unit having a cationic group.
しかしながら、一般に親水性ポリマーは水とともに流れ落ちやすく、そのため防汚性が低下しやすい、即ち防汚耐久性に劣るという問題がある。 However, in general, the hydrophilic polymer tends to flow off with water, so that the antifouling property tends to be lowered, that is, the antifouling durability is inferior.
本発明の実施形態は、防汚耐久性に優れる硬質表面処理剤を提供することを目的とする。 An object of the embodiment of the present invention is to provide a hard surface treatment agent having excellent antifouling durability.
本発明の実施形態に係る硬質表面処理剤は、ジアリルジアルキルアンモニウムハライド(a1)と(メタ)アクリル酸塩(a2)との共重合体(A)、および、スルホン酸塩を有する繰り返し単位を含む重合体(B)、を含むものである。 The hard surface treatment agent according to the embodiment of the present invention comprises a copolymer (A) of diallyldialkyl ammonium halide (a1) and (meth) acrylate (a2), and a repeating unit having a sulfonate. A polymer (B).
上記硬質表面処理剤であると、硬質表面に付着しやすく、形成された塗膜により硬質表面に防汚性を付与することができる。また、該塗膜は水ですすいでも流れ落ちにくく、そのため防汚耐久性に優れる。 When it is the hard surface treatment agent, it easily adheres to the hard surface, and the antifouling property can be imparted to the hard surface by the formed coating film. In addition, the coating film is difficult to run off even if it is rinsed with water, and therefore it is excellent in antifouling durability.
本実施形態に係る硬質表面処理剤は、ジアリルジアルキルアンモニウムハライド(a1)と(メタ)アクリル酸塩(a2)との共重合体(A)、および、スルホン酸塩を有する繰り返し単位を含む重合体(B)、を含むものであり、硬質表面に防汚性を付与するために用いられる。共重合体(A)は、(a1)の持つカチオン基により、陶器や磁器、ガラスなどの無機物の硬質表面に付着しやすく、硬質表面に形成された塗膜の耐久性を向上することができると考えられる。また、(a2)の持つアニオン基により親水性の塗膜が形成され、油汚れに対する防汚性を発揮することができ、防汚耐久性に優れると考えられる。また、スルホン酸塩を有する重合体(B)を併用することにより、防汚耐久性を更に向上することができる。 The hard surface treatment agent according to the present embodiment includes a copolymer (A) of diallyldialkyl ammonium halide (a1) and (meth) acrylate (a2), and a polymer including a repeating unit having a sulfonate. (B), and is used to impart antifouling properties to the hard surface. The copolymer (A) is easily attached to the hard surface of an inorganic substance such as ceramic, porcelain, glass, etc. by the cationic group of (a1), and the durability of the coating film formed on the hard surface can be improved. it is conceivable that. Moreover, a hydrophilic coating film is formed by the anion group which (a2) has, and the antifouling property with respect to oil stains can be exhibited, and it is thought that it is excellent in antifouling durability. Moreover, antifouling durability can be further improved by using the polymer (B) having a sulfonate in combination.
[共重合体(A)]
共重合体(A)において、ジアリルジアルキルアンモニウムハライド(a1)としては、ジアリルジメチルアンモニウムハライドでもよく、ジアリルジアルキルアンモニウムクロライドでもよく、具体的にはジアリルジメチルアンモニウムクロライドが好適である。
[Copolymer (A)]
In the copolymer (A), the diallyldialkylammonium halide (a1) may be a diallyldimethylammonium halide or a diallyldialkylammonium chloride. Specifically, diallyldimethylammonium chloride is preferred.
(メタ)アクリル酸塩(a2)とは、アクリル酸塩及び/又はメタクリル酸塩を意味し、アクリル酸及び/又はメタクリル酸のアルカリ金属塩、アンモニウム塩、アルカノールアミン塩が挙げられる。好ましくは、アクリル酸ナトリウムなどのアクリル酸アルカリ金属塩である。 The (meth) acrylate (a2) means an acrylate and / or methacrylate, and examples thereof include alkali metal salts of acrylic acid and / or methacrylic acid, ammonium salts and alkanolamine salts. Preferred are alkali metal acrylates such as sodium acrylate.
一実施形態において、共重合体(A)は、下記式(1)で表される繰り返し単位(a10)と、下記式(2)で表される繰り返し単位(a20)とを含むものであり、(a10)がモノマー(a1)に対応する繰り返し単位であり、(a20)がモノマー(a2)に対応する繰り返し単位である。 In one embodiment, the copolymer (A) includes a repeating unit (a10) represented by the following formula (1) and a repeating unit (a20) represented by the following formula (2). (A10) is a repeating unit corresponding to the monomer (a1), and (a20) is a repeating unit corresponding to the monomer (a2).
式(1)中、R1及びR2は、それぞれ独立に炭素数1〜5のアルキル基を表し、好ましくはメチル基である。X−は、ハロゲン化物イオンを表し、好ましくはCl−である。式(2)中、R3は、水素原子又はメチル基を表す。Y+は、アルカリ金属イオン、アンモニウムイオン、又はアルカノールアミンのオニウムイオンを表し、好ましくはNa+、K+などのアルカリ金属イオンである。 In formula (1), R 1 and R 2 each independently represent an alkyl group having 1 to 5 carbon atoms, preferably a methyl group. X - it is represents a halide ion, preferably Cl - is. In formula (2), R 3 represents a hydrogen atom or a methyl group. Y + represents an alkali metal ion, an ammonium ion, or an onium ion of an alkanolamine, preferably an alkali metal ion such as Na + or K + .
共重合体(A)において、(a1)および(a2)の含有率は特に限定されないが、例えば、共重合体(A)を構成する全モノマー中にジアリルジアルキルアンモニウムハライド(a1)を30質量%以上含有することが好ましく、より好ましくは50質量%以上であり、更に好ましくは70質量%以上であり、特に好ましくは80質量%以上である。(a1)の含有率を高めることにより、防汚耐久性の向上効果を高めることができる。(a1)の含有率の上限は、例えば、98質量%以下でもよく、95質量%以下でもよく、93質量%以下でもよい。 In the copolymer (A), the content ratios of (a1) and (a2) are not particularly limited. For example, 30% by mass of diallyldialkylammonium halide (a1) is contained in all monomers constituting the copolymer (A). The content is preferably 50% by mass or more, more preferably 70% by mass or more, and particularly preferably 80% by mass or more. By increasing the content of (a1), the effect of improving the antifouling durability can be enhanced. The upper limit of the content of (a1) may be, for example, 98% by mass or less, 95% by mass or less, or 93% by mass or less.
共重合体(A)を構成する全モノマー中における(メタ)アクリル酸塩(a2)の含有率としては、2質量%以上であることが好ましく、5質量%以上でもよく、7質量%以上でもよい。また、その上限は、例えば70質量%以下でもよく、50質量%以下でもよく、30質量%以下でもよく、20質量%以下でもよい。 The content of (meth) acrylate (a2) in all the monomers constituting the copolymer (A) is preferably 2% by mass or more, and may be 5% by mass or more, or 7% by mass or more. Good. The upper limit thereof may be, for example, 70% by mass or less, 50% by mass or less, 30% by mass or less, or 20% by mass or less.
共重合体(A)における(a2)に対する(a1)の質量比(a1)/(a2)は特に限定されないが、例えば0.5以上であることが好ましく、1以上でもよく、2以上でもよく、3以上でもよい。質量比(a1)/(a2)を高くすることにより、防汚耐久性の向上効果を高めることができる。質量比(a1)/(a2)は、また、50以下であることが好ましく、30以下でもよく、20以下でもよく、15以下でもよく、10以下でもよい。 The mass ratio (a1) / (a2) of (a1) to (a2) in the copolymer (A) is not particularly limited, but is preferably 0.5 or more, and may be 1 or more, or 2 or more, for example. Three or more may be sufficient. By increasing the mass ratio (a1) / (a2), the antifouling durability improvement effect can be enhanced. The mass ratio (a1) / (a2) is also preferably 50 or less, may be 30 or less, 20 or less, 15 or less, or 10 or less.
共重合体(A)を構成するモノマーは、基本的には(a1)及び(a2)のみであるが、本実施形態による効果を損なわない範囲で、(a1)及び(a2)以外のモノマーを含有してもよい。 The monomers constituting the copolymer (A) are basically only (a1) and (a2), but monomers other than (a1) and (a2) can be used as long as the effects of the present embodiment are not impaired. You may contain.
共重合体(A)の分子量は特に限定されず、例えば重量平均分子量(Mw)が1万〜100万でもよく、10万〜50万でもよい。重量平均分子量は、GPC法により測定することができる。 The molecular weight of the copolymer (A) is not particularly limited. For example, the weight average molecular weight (Mw) may be 10,000 to 1,000,000, or 100,000 to 500,000. The weight average molecular weight can be measured by GPC method.
共重合体(A)はランダム共重合体であることが好ましい。 The copolymer (A) is preferably a random copolymer.
共重合体(A)の合成方法は特に限定されず、公知の重合方法により合成することができ、例えばラジカル重合により合成することができる。なお、(メタ)アクリル酸塩(a2)について、(メタ)アクリル酸の中和は、重合前、重合中、重合後のいずれの段階で行ってもよい。 The method for synthesizing the copolymer (A) is not particularly limited, and can be synthesized by a known polymerization method, for example, by radical polymerization. The neutralization of (meth) acrylic acid in the (meth) acrylate (a2) may be performed before, during or after polymerization.
共重合体(A)の含有量は、特に限定されず、硬質表面処理剤の全量に対して、0.01質量%以上でもよく、0.03質量%以上でもよく、0.05質量%以上でもよい。また、3質量%以下でもよく、1質量%以下でもよく、0.7質量%以下でもよく、0.5質量%以下でもよい。 Content of a copolymer (A) is not specifically limited, 0.01 mass% or more may be sufficient with respect to the whole quantity of a hard surface treating agent, 0.03 mass% or more may be sufficient, 0.05 mass% or more But you can. Moreover, 3 mass% or less may be sufficient, 1 mass% or less may be sufficient, 0.7 mass% or less may be sufficient, and 0.5 mass% or less may be sufficient.
[重合体(B)]
重合体(B)は、繰り返し単位にスルホン酸塩を有する親水性のアニオン性ポリマーである(以下、重合体(B)をスルホン酸塩系重合体ということがある。)。重合体(B)は、スルホン酸塩を有する繰り返し単位のみからなる重合体でもよく、当該繰り返し単位とともに他の繰り返し単位を含む共重合体でもよい。なお、スルホン酸塩は−SO3 −M+(ここで、M+はアルカリ金属イオン、アンモニウムイオン又はアルカノールアミンのオニウムイオンを示す。)で表される基であり、スルホン酸ナトリウム塩、スルホン酸カリウム塩などのスルホン酸アルカリ金属塩であることが好ましい。
[Polymer (B)]
The polymer (B) is a hydrophilic anionic polymer having a sulfonate as a repeating unit (hereinafter, the polymer (B) may be referred to as a sulfonate-based polymer). The polymer (B) may be a polymer consisting only of repeating units having a sulfonate, or may be a copolymer including other repeating units together with the repeating units. The sulfonate is a group represented by —SO 3 − M + (wherein M + represents an alkali metal ion, an ammonium ion, or an onium ion of an alkanolamine). Preferred are alkali metal sulfonates such as potassium salts.
スルホン酸塩系重合体(B)の具体例としては、ポリスチレンスルホン酸塩、およびスチレンスルホン酸塩と他のビニルモノマーとの共重合体などのスチレンスルホン酸塩系重合体; ポリ(メタ)アクリルアミドアルキルスルホン酸塩、および(メタ)アクリルアミドアルキルスルホン酸塩と他のビニルモノマーとの共重合体などの(メタ)アクリルアミドアルキルスルホン酸塩系重合体; 並びに、ポリビニルスルホン酸塩、およびビニルスルホン酸塩と他のビニルモノマーとの共重合体などのビニルスルホン酸塩系重合体などが挙げられる。これらはいずれか1種用いてもよく、2種以上組み合わせて用いてもよい。上記他のビニルモノマーとしては、例えば、(メタ)アクリルアミド、(メタ)アクリル酸、(メタ)アクリル酸エステル等の(メタ)アクリル系モノマーが挙げられる。ここで、「(メタ)アクリル」とは「アクリル」及び/又は「メタクリル」を意味する。なお、スルホン酸塩系重合体(B)が共重合体の場合、重合体(B)はスルホン酸塩を有する繰り返し単位を50質量%以上含むことが好ましく、より好ましくは70質量%以上である。 Specific examples of the sulfonate-based polymer (B) include styrene sulfonate-based polymers such as polystyrene sulfonate and copolymers of styrene sulfonate and other vinyl monomers; poly (meth) acrylamide (Meth) acrylamide alkyl sulfonate-based polymers such as alkyl sulfonates and copolymers of (meth) acrylamido alkyl sulfonates with other vinyl monomers; and polyvinyl sulfonates and vinyl sulfonates And vinyl sulfonate-based polymers such as copolymers with other vinyl monomers. Any of these may be used alone, or two or more of these may be used in combination. As said other vinyl monomer, (meth) acrylic-type monomers, such as (meth) acrylamide, (meth) acrylic acid, (meth) acrylic acid ester, are mentioned, for example. Here, "(meth) acrylic" means "acrylic" and / or "methacrylic". When the sulfonate-based polymer (B) is a copolymer, the polymer (B) preferably contains 50% by mass or more, more preferably 70% by mass or more of repeating units having a sulfonate. .
スルホン酸塩系重合体(B)の分子量は特に限定されず、例えば重量平均分子量(Mw)が5000〜100万でもよく、1万〜70万でもよい。重量平均分子量は、GPC法により測定することができる。 The molecular weight of the sulfonate polymer (B) is not particularly limited. For example, the weight average molecular weight (Mw) may be 5,000 to 1,000,000, or 10,000 to 700,000. The weight average molecular weight can be measured by GPC method.
スルホン酸塩系重合体(B)の含有量は、特に限定されず、硬質表面処理剤の全量に対して、0.01質量%以上でもよく、0.03質量%以上でもよく、0.05質量%以上でもよい。また、3質量%以下でもよく、1質量%以下でもよく、0.7質量%以下でもよく、0.5質量%以下でもよい。 The content of the sulfonate polymer (B) is not particularly limited, and may be 0.01% by mass or more, 0.03% by mass or more, and 0.05% with respect to the total amount of the hard surface treatment agent. It may be greater than or equal to mass%. Moreover, 3 mass% or less may be sufficient, 1 mass% or less may be sufficient, 0.7 mass% or less may be sufficient, and 0.5 mass% or less may be sufficient.
硬質表面処理剤におけるスルホン酸塩系重合体(B)に対する共重合体(A)の質量比は、(A)/(B)=0.05〜10であることが好ましく、防汚耐久性の向上効果を高めることができる。質量比(A)/(B)の下限は、より好ましくは0.1以上であり、更に好ましくは0.15以上であり、また上限は、より好ましくは8以下であり、更に好ましくは6以下である。 The mass ratio of the copolymer (A) to the sulfonate polymer (B) in the hard surface treatment agent is preferably (A) / (B) = 0.05 to 10 and has antifouling durability. The improvement effect can be enhanced. The lower limit of the mass ratio (A) / (B) is more preferably 0.1 or more, still more preferably 0.15 or more, and the upper limit is more preferably 8 or less, still more preferably 6 or less It is.
[界面活性剤(C)]
本実施形態に係る硬質表面処理剤には、共重合体(A)およびスルホン酸塩系重合体(B)とともに界面活性剤(C)が含まれることが好ましい。界面活性剤(C)としては、非イオン界面活性剤、アニオン界面活性剤、カチオン界面活性剤、両性界面活性剤が挙げられ、これらはいずれか1種または2種以上組み合わせて用いることができる。
[Surfactant (C)]
The hard surface treatment agent according to the present embodiment preferably contains the surfactant (C) together with the copolymer (A) and the sulfonate polymer (B). As surfactant (C), a nonionic surfactant, an anionic surfactant, a cationic surfactant, and an amphoteric surfactant are mentioned, These can be used in any 1 type or in combination of 2 or more types.
非イオン界面活性剤としては、例えば、ポリオキシアルキレンアルキルフェニルエーテル、ポリオキシアルキレンアルキルエーテル、ポリオキシアルキレン脂肪酸エステル、多価アルコール脂肪酸エステルアルキレンオキサイド付加物、アルキルアミンアルキレンオキサイド付加物、脂肪酸アミドアルキレンオキサイド付加物、アルキルグリコシド、ショ糖脂肪酸エステル等が挙げられる。これらはいずれか1種または2種以上組み合わせて用いることができる。 Examples of the nonionic surfactant include polyoxyalkylene alkyl phenyl ether, polyoxyalkylene alkyl ether, polyoxyalkylene fatty acid ester, polyhydric alcohol fatty acid ester alkylene oxide adduct, alkylamine alkylene oxide adduct, fatty acid amide alkylene oxide Adducts, alkyl glycosides, sucrose fatty acid esters and the like can be mentioned. These may be used alone or in combination of two or more.
アニオン界面活性剤としては、例えば、アルキル硫酸エステル塩、ポリオキシアルキレンアルキルエーテル硫酸エステル塩、アルキルベンゼンスルホン酸塩、アルキルナフタレンスルホン酸塩、アルキルリン酸エステル塩、ポリオキシアルキレンアルキルエーテルリン酸エステル塩、ポリオキシアルキレンアルキルエーテルカルボキシレート塩、ポリカルボン酸塩、アルキルジフェニルエーテルスルホネート塩等が挙げられる。これらはいずれか1種または2種以上組み合わせて用いることができる。 As an anionic surfactant, for example, alkyl sulfuric acid ester salt, polyoxyalkylene alkyl ether sulfuric acid ester salt, alkyl benzene sulfonic acid salt, alkyl naphthalene sulfonic acid salt, alkyl phosphoric acid ester salt, polyoxyalkylene alkyl ether phosphoric acid ester salt, Examples include polyoxyalkylene alkyl ether carboxylate salts, polycarboxylic acid salts, alkyl diphenyl ether sulfonate salts, and the like. These may be used alone or in combination of two or more.
カチオン界面活性剤としては、例えば、アルキルアミン塩、脂肪酸トリエタノールアミンモノエステル塩、アシルアミノエチルジエチルアミン塩、アルキルトリメチルアンモニウム塩、ジアルキルジメチルアンモニウム塩、アルキルジメチルベンジルアンモニウム塩、アルキルピリジニウム塩、アシルアミノアルキルピリジニウム塩、ジアシロキシエチルアンモニウム塩等が挙げられる。これらはいずれか1種または2種以上組み合わせて用いることができる。 Examples of cationic surfactants include alkylamine salts, fatty acid triethanolamine monoester salts, acylaminoethyl diethylamine salts, alkyltrimethylammonium salts, dialkyldimethylammonium salts, alkyldimethylbenzylammonium salts, alkylpyridinium salts, and acylaminoalkyls. Examples thereof include pyridinium salts and diacyloxyethylammonium salts. These may be used alone or in combination of two or more.
両性界面活性剤としては、例えば、脂肪酸アミドプロピルベタイン、脂肪酸アミドプロピルジメチルアミノ酢酸ベタイン、ラウリルジメチルアミノ酢酸ベタイン、2−アルキル−N−カルボキシメチル−N−ヒドロキシエチルイミダゾリニウムベタイン、ラウリルヒドロキシスルホベタイン、ラウロイルアミドエチルヒドロキシエチルカルボキシメチルベタインヒドロキシプロピルリン酸ナトリウムなどのベタイン型両性界面活性剤; β−ラウリルアミノプロピオン酸ナトリウムなどのアミノ酸型両性界面活性剤; ラウリルジメチルアミンオキシドなどのアミンオキシド型両性界面活性剤などが挙げられる。これらはいずれか1種または2種以上組み合わせて用いることができる。 Examples of amphoteric surfactants include fatty acid amidopropyl betaine, fatty acid amidopropyldimethylaminoacetic acid betaine, lauryldimethylaminoacetic acid betaine, 2-alkyl-N-carboxymethyl-N-hydroxyethylimidazolinium betaine, laurylhydroxysulfobetaine. Betaine-type amphoteric surfactants such as sodium lauroylamidoethylhydroxyethylcarboxymethylbetaine hydroxypropyl sodium phosphate; amino acid-type amphoteric surfactants such as sodium β-laurylaminopropionate; amine-oxide-type amphoteric interfaces such as lauryldimethylamine oxide An active agent etc. are mentioned. These may be used alone or in combination of two or more.
これらの界面活性剤の中でも、非イオン界面活性剤(C1)および両性界面活性剤(C2)からなる群から選択される少なくとも1種を用いることが、防汚耐久性の向上効果を高めることができ、好ましく、より好ましくは両性界面活性剤(C2)を用いることである。なお、アニオン界面活性剤については、硬質表面処理剤に洗浄性を付与する観点から併用してもよい。また、カチオン界面活性剤については、硬質表面処理剤に抗菌性を付与する観点から併用してもよい。 Among these surfactants, using at least one selected from the group consisting of nonionic surfactant (C1) and amphoteric surfactant (C2) can enhance the antifouling durability improvement effect. It is possible to use an amphoteric surfactant (C2). In addition, about an anionic surfactant, you may use together from a viewpoint of providing a hard surface treatment agent with washability. Moreover, about a cationic surfactant, you may use together from a viewpoint of providing an antimicrobial property to a hard surface treatment agent.
界面活性剤(C)の含有量は、特に限定されず、硬質表面処理剤の全量に対して、0.1質量%以上でもよく、0.3質量%以上でもよく、0.5質量%以上でもよい。また、15質量%以下でもよく、10質量%以下でもよく、8質量%以下でもよい。 Content of surfactant (C) is not specifically limited, 0.1 mass% or more may be sufficient with respect to the whole quantity of a hard surface treating agent, 0.3 mass% or more may be sufficient, 0.5 mass% or more But you can. Moreover, 15 mass% or less may be sufficient, 10 mass% or less may be sufficient, and 8 mass% or less may be sufficient.
共重合体(A)に対する界面活性剤(C)の含有比は、特に限定されず、例えば、質量比(C)/(A)=0.01〜70であることにより、濡れ性と防汚耐久性をより向上することができ、好ましい。質量比(C)/(A)は、0.1以上でもよく、0.5以上でもよく、1以上でもよく、2以上でもよい。また、質量比(C)/(A)は、50以下でもよく、40以下でもよく、30以下でもよい。 The content ratio of the surfactant (C) to the copolymer (A) is not particularly limited. For example, when the mass ratio (C) / (A) = 0.01 to 70, wettability and antifouling are achieved. The durability can be further improved, which is preferable. The mass ratio (C) / (A) may be 0.1 or more, 0.5 or more, 1 or more, or 2 or more. The mass ratio (C) / (A) may be 50 or less, 40 or less, or 30 or less.
[硬質表面処理剤]
本実施形態に係る硬質表面処理剤は、共重合体(A)、スルホン酸塩系重合体(B)、および任意成分である界面活性剤(C)とともに、水を含むことが好ましい。すなわち、本実施形態に係る硬質表面処理剤は固形状であってもよいが、好ましい一実施形態に係る硬質表面処理剤は、水溶性ポリマーである共重合体(A)とともに、スルホン酸塩系重合体(B)を含む水溶液であり、そのため硬質表面処理液と称することもできる。
[Hard surface treatment agent]
The hard surface treatment agent according to the present embodiment preferably contains water together with the copolymer (A), the sulfonate polymer (B), and the surfactant (C) which is an optional component. That is, although the hard surface treatment agent according to the present embodiment may be solid, the hard surface treatment agent according to a preferred embodiment is a sulfonate-based material together with the copolymer (A) which is a water-soluble polymer It is an aqueous solution containing a polymer (B), and therefore it can also be called a hard surface treatment solution.
水の含有量は、硬質表面処理剤の全量に対して、80質量%以上であることが好ましく、より好ましくは90質量%以上である。水の含有量の上限は、特に限定されず、例えば99.98質量%以下でもよく、99.88質量%以下でもよく、99質量%以下でもよい。水の含有量が80質量%以上であることにより、硬質表面処理剤の粘度を抑えて、噴霧などにより硬質表面に処理する際の取り扱い性を向上することができる。 The water content is preferably 80% by mass or more, more preferably 90% by mass or more, based on the total amount of the hard surface treatment agent. The upper limit of the water content is not particularly limited, and may be, for example, 99.98% by mass or less, 99.88% by mass or less, or 99% by mass or less. When the content of water is 80% by mass or more, the viscosity of the hard surface treatment agent can be suppressed, and the handleability at the time of treating the hard surface by spraying or the like can be improved.
本実施形態に係る硬質表面処理剤には、上記成分の他に、本実施形態の効果を損なわない範囲で、通常の硬質表面処理剤に配合されている各種添加剤、例えば、キレート剤、有機溶剤、抗菌剤、香料などを配合してもよい。 In the hard surface treating agent according to the present embodiment, in addition to the above-mentioned components, various additives which are blended in a normal hard surface treating agent as long as the effects of the present embodiment are not impaired, such as chelating agents, organic You may mix | blend a solvent, an antibacterial agent, a fragrance | flavor, etc.
本実施形態に係る硬質表面処理剤は、共重合体(A)、スルホン酸塩系重合体(B)、および必要に応じて界面活性剤(C)、水、およびその他の成分を加えて、公知の方法により攪拌、混合することにより調製することができる。 The hard surface treatment agent according to the present embodiment includes a copolymer (A), a sulfonate polymer (B), and optionally a surfactant (C), water, and other components, It can be prepared by stirring and mixing by a known method.
本実施形態に係る硬質表面処理剤は、硬質表面を処理するために用いられる。硬質表面としては、例えば、陶器、磁器、ガラス、琺瑯、タイル、セラミックス、アルミニウム、ステンレスなどの無機物固体表面が挙げられる。好ましい一実施形態として、トイレの便器の表面に防汚性を付与するための表面処理剤として用いてもよく、例えば、便器表面を洗浄するとともに、便器表面に親水性の皮膜を形成して親水化することで防汚性を付与するための表面処理剤として用いてもよい。 The hard surface treating agent according to this embodiment is used for treating a hard surface. The hard surface includes, for example, inorganic solid surfaces such as pottery, porcelain, glass, glaze, tiles, ceramics, aluminum, stainless steel and the like. As a preferred embodiment, it may be used as a surface treatment agent for imparting antifouling properties to the surface of a toilet bowl, for example, while cleaning the toilet bowl surface, forming a hydrophilic film on the toilet bowl surface to make it hydrophilic. It may be used as a surface treatment agent for imparting antifouling properties by
硬質表面の処理方法としては、特に限定されず、本実施形態に係る硬質表面処理剤を硬質表面に接触させればよい。例えば、硬質表面処理剤を硬質表面に噴霧または塗布する方法が挙げる。また、硬質表面処理剤に硬質表面を浸漬させる方法が挙げられる。 It does not specifically limit as a processing method of a hard surface, What is necessary is just to make the hard surface treating agent which concerns on this embodiment contact a hard surface. For example, a method of spraying or applying a hard surface treatment agent to a hard surface is mentioned. Moreover, the method of immersing a hard surface in a hard surface treatment agent is mentioned.
硬質表面処理剤を硬質表面に噴霧または塗布する方法において、噴霧または塗布した後に乾燥してもよい。また必要に応じて、噴霧した後、水ですすいでもよく、また噴霧した後、スポンジ等を用いて薄く塗りのばしてもよい。 In the method of spraying or applying the hard surface treatment agent to the hard surface, it may be dried after being sprayed or applied. In addition, if necessary, after spraying, it may be rinsed with water, and after spraying, it may be thinly applied using a sponge or the like.
硬質表面に噴霧または塗布する硬質表面処理剤の量は、特に限定しないが、例えば、硬質表面10cm2あたり1〜100mgでもよい。硬質表面に処理する際の硬質表面処理剤の温度は、例えば、5℃以上でもよく、10℃以上でよく、15℃以上でよい。また、50℃以下でもよく、40℃以下でもよく、30℃以下でもよい。 The amount of the hard surface treatment to be sprayed or applied to the hard surface is not particularly limited, but may be, for example, 1 to 100 mg per 10 cm 2 of the hard surface. The temperature of the hard surface treating agent when treating the hard surface may be, for example, 5 ° C. or higher, 10 ° C. or higher, or 15 ° C. or higher. Further, the temperature may be 50 ° C. or less, 40 ° C. or less, or 30 ° C. or less.
以下、実施例により本発明を更に詳細に説明するが、本発明はこれらに限定されるものではない。 EXAMPLES Hereinafter, although an Example demonstrates this invention further in detail, this invention is not limited to these.
下記表1に示す配合(質量部)に従い、各原料を混合することにより硬質表面処理剤を得た。表1中の配合は、水以外の成分については固形分としての割合であり、水の配合量については、水以外の成分に含まれる水の量も含めた硬質表面処理剤全体での量である。 A hard surface treating agent was obtained by mixing each raw material according to the formulation (parts by mass) shown in Table 1 below. The formulations in Table 1 are the proportions as solid content for components other than water, and the amount of water as the total amount of hard surface treatment agent including the amount of water contained in components other than water is there.
表1中の各成分の詳細は以下の通りである。
・(A−1)共重合体1:下記合成例1により得られた共重合体
・(A−2)共重合体2:下記合成例2により得られた共重合体
・(B−1)スルホン酸塩系重合体1:ポリスチレンスルホン酸ナトリウム(商品名:ポリナスPS−5、東ソー有機化学株式会社社製、重量平均分子量=5万)
・(B−2)スルホン酸塩系重合体2:ポリアクリルアミドアルキルスルホン酸ナトリウム(商品名:アロンA−6012、東亞合成株式会社製、重量平均分子量=1万)
・(C−1)非イオン界面活性剤:ポリオキシエチレンアルキルエーテル(商品名:DKSNL−80、第一工業製薬株式会社製)
・(C−2)アニオン界面活性剤:アルキル硫酸ナトリウム(商品名:モノゲンY−500、第一工業製薬株式会社製)
・(C−3)両性界面活性剤:脂肪酸アミドプロピルベタイン(商品名:アモーゲンCB−H、第一工業製薬株式会社製)
・(a−1)ポリアクリル酸ナトリウム(商品名:シャロールAN−103P、第一工業製薬株式会社製)
・(a−2)ポリジアリルジメチルアンモニウムクロライド(商品名:シャロールDC−902P、第一工業製薬株式会社製)
・(a−3)ポリジメチルアミノエチルメタクリレート四級化物(商品名:ユニセンスFPV−1000L、センカ株式会社製)。
The details of each component in Table 1 are as follows.
(A-1) Copolymer 1: Copolymer obtained in Synthesis Example 1 below (A-2) Copolymer 2: Copolymer obtained in Synthesis Example 2 below (B-1) Sulfonate-based polymer 1: Sodium polystyrene sulfonate (trade name: Polynus PS-5, manufactured by Tosoh Organic Chemical Co., Ltd., weight average molecular weight = 50,000)
(B-2) sulfonate polymer 2: sodium polyacrylamide alkyl sulfonate (trade name: Aron A-6012, manufactured by Toagosei Co., Ltd., weight average molecular weight = 10,000)
・ (C-1) Non-ionic surfactant: Polyoxyethylene alkyl ether (trade name: DKSNL-80, manufactured by Daiichi Kogyo Seiyaku Co., Ltd.)
-(C-2) Anionic surfactant: sodium alkyl sulfate (trade name: monogen Y-500, manufactured by Daiichi Kogyo Seiyaku Co., Ltd.)
(C-3) Amphoteric surfactant: Fatty acid amidopropyl betaine (trade name: Amogen CB-H, manufactured by Daiichi Kogyo Seiyaku Co., Ltd.)
(A-1) Sodium polyacrylate (trade name: Charole AN-103P, manufactured by Dai-ichi Kogyo Seiyaku Co., Ltd.)
(A-2) Polydiallyldimethyl ammonium chloride (trade name: Charole DC-902P, manufactured by Daiichi Kogyo Seiyaku Co., Ltd.)
(A-3) Polydimethylaminoethyl methacrylate quaternary (trade name: Unisense FPV-1000 L, manufactured by Senka Co., Ltd.).
[合成例1]
ジアリルジメチルアンモニウムクロライド81g、アクリル酸6.9gおよび水50gを混合し、水酸化ナトリウム水溶液(濃度:48質量%)を用いてpH4に調整し、滴下水溶液を得た。また、過硫酸アンモニウム0.02gおよび脱イオン水20gを混合し、過硫酸アンモニウム水溶液を得た。
Synthesis Example 1
81 g of diallyldimethyl ammonium chloride, 6.9 g of acrylic acid and 50 g of water were mixed, and adjusted to pH 4 using an aqueous sodium hydroxide solution (concentration: 48 mass%) to obtain an aqueous dropping solution. Further, 0.02 g of ammonium persulfate and 20 g of deionized water were mixed to obtain an aqueous ammonium persulfate solution.
窒素置換した1リットルの反応容器に、ジアリルジメチルアンモニウムクロライド9g、アクリル酸0.8g、エチレンジアミン四酢酸四ナトリウム0.15gおよび脱イオン水275gを入れ、均一溶液とし、塩酸(濃度:5質量%)を用いてpH4に調整し、100℃に加熱した。この水溶液に、上記滴下水溶液と上記過硫酸アンモニウム水溶液とを同時に滴下を開始した。なお、滴下水溶液は60分間かけて滴下し、過硫酸アンモニウム水溶液は0.1mL/分の速度で滴下した。すべての滴下が終了してからさらに100℃で30分間反応した後、メタ重亜硫酸ナトリウム2.6mL(濃度:1質量%)を0.3mL/分で滴下し、さらに100℃で30分間反応したあと、25℃に冷却し、脱イオン水を加えて固形分濃度を20質量%にすることにより、ジアリルジメチルアンモニウムクロライド/アクリル酸ナトリウム共重合体の水溶液(濃度:20質量%、全モノマー中の(a1)の割合:90質量%、(a1)/(a2)=9(重量比))を得た。 In a 1 liter reaction vessel purged with nitrogen, 9 g of diallyldimethylammonium chloride, 0.8 g of acrylic acid, 0.15 g of ethylenediaminetetraacetic acid tetrasodium and 275 g of deionized water were added to obtain a homogeneous solution, and hydrochloric acid (concentration: 5% by mass) Was adjusted to pH 4 and heated to 100 ° C. The dropping aqueous solution and the ammonium persulfate aqueous solution were simultaneously added dropwise to this aqueous solution. The dropping aqueous solution was dropped over 60 minutes, and the ammonium persulfate aqueous solution was dropped at a rate of 0.1 mL / min. After complete addition, the reaction was further performed at 100 ° C. for 30 minutes, 2.6 mL of sodium metabisulfite (concentration: 1% by mass) was added dropwise at 0.3 mL / minute, and the reaction was further performed at 100 ° C. for 30 minutes After cooling to 25 ° C., an aqueous solution of diallyldimethyl ammonium chloride / sodium acrylate copolymer (concentration: 20% by mass, in all monomers) is added by adding deionized water to make the solid concentration 20% by mass. The ratio of (a1): 90% by mass, (a1) / (a2) = 9 (weight ratio)) was obtained.
[合成例2]
ジアリルジメチルアンモニウムクロライド72g、アクリル酸13.8gおよび水50gを混合し、水酸化ナトリウム水溶液(濃度:48質量%)を用いてpH4に調整し、滴下水溶液を得た。また、過硫酸アンモニウム0.02gおよび脱イオン水20gを混合し、過硫酸アンモニウム水溶液を得た。
Synthesis Example 2
72 g of diallyldimethyl ammonium chloride, 13.8 g of acrylic acid and 50 g of water were mixed, and adjusted to pH 4 using an aqueous sodium hydroxide solution (concentration: 48 mass%) to obtain a dropping aqueous solution. Further, 0.02 g of ammonium persulfate and 20 g of deionized water were mixed to obtain an aqueous ammonium persulfate solution.
窒素置換した1リットルの反応容器に、ジアリルジメチルアンモニウムクロライド8g、アクリル酸1.5g、エチレンジアミン四酢酸四ナトリウム0.15gおよび脱イオン水275gを入れ、均一溶液とし、塩酸(濃度:5質量%)を用いてpH4に調整し、100℃に加熱した。この水溶液に、上記滴下水溶液と上記過硫酸アンモニウム水溶液とを同時に滴下を開始した。なお、滴下水溶液は60分間かけて滴下し、過硫酸アンモニウム水溶液は0.1mL/分の速度で滴下した。すべての滴下が終了してからさらに100℃で30分間反応した後、メタ重亜硫酸ナトリウム2.6mL(濃度:1質量%)を0.3mL/分で滴下し、さらに100℃で30分間反応したあと、25℃に冷却し、脱イオン水を加えて固形分濃度を20質量%にすることにより、ジアリルジメチルアンモニウムクロライド/アクリル酸ナトリウム共重合体の水溶液(濃度:20質量%、全モノマー中の(a1)の割合:80質量%、(a1)/(a2)=4(質量比))を得た。 In a 1-liter reaction vessel purged with nitrogen, 8 g of diallyldimethylammonium chloride, 1.5 g of acrylic acid, 0.15 g of ethylenediaminetetraacetic acid tetrasodium and 275 g of deionized water were added to obtain a homogeneous solution, and hydrochloric acid (concentration: 5% by mass) Was adjusted to pH 4 and heated to 100 ° C. The dropping aqueous solution and the ammonium persulfate aqueous solution were simultaneously added dropwise to this aqueous solution. The dropping aqueous solution was dropped over 60 minutes, and the ammonium persulfate aqueous solution was dropped at a rate of 0.1 mL / min. After complete addition, the reaction was further performed at 100 ° C. for 30 minutes, 2.6 mL of sodium metabisulfite (concentration: 1% by mass) was added dropwise at 0.3 mL / minute, and the reaction was further performed at 100 ° C. for 30 minutes After cooling to 25 ° C., an aqueous solution of diallyldimethyl ammonium chloride / sodium acrylate copolymer (concentration: 20% by mass, in all monomers) is added by adding deionized water to make the solid concentration 20% by mass. The ratio of (a1): 80 mass%, (a1) / (a2) = 4 (mass ratio)) was obtained.
得られた実施例1〜10および比較例1〜6の各硬質表面処理剤について、以下の方法により、防汚耐久性を評価した。 The antifouling durability of each of the hard surface treatment agents of Examples 1 to 10 and Comparative Examples 1 to 6 obtained was evaluated by the following method.
ガラス板の表面の4cm×2.5cmの範囲に、硬質表面処理剤20mgを塗布し、20℃で5分間静置した。これを、流水(20℃、3L/分)で10秒間すすぎ、90°で立てかけ20℃で1時間静置して、ガラス板の表面に塗膜を形成した。次いで、塗膜を形成したガラス板の表面にオリーブ油20mgを滴下した後、流水(20℃、3L/分)で3秒間すすいだ。そして、ガラス板の表面を目視で確認し、下記の基準で評価した。評価がAである場合は、硬質表面処理剤の塗布後で1時間静置する前にガラス板をすすぐ時間を長くして、評価がBになるまで同様に測定した。すすぎ時間は、30秒間、50秒間、100秒間、150秒間、200秒間、300秒間、400秒間とした。
A:ガラス板の表面にオリーブ油が残らない。
B:ガラス板の表面にオリーブ油が残る。
On a surface of a glass plate, 20 mg of a hard surface treating agent was applied in the range of 4 cm × 2.5 cm, and allowed to stand at 20 ° C. for 5 minutes. This was rinsed for 10 seconds with running water (20 ° C., 3 L / min), stood upright at 90 °, and allowed to stand at 20 ° C. for 1 hour to form a coating on the surface of the glass plate. Next, 20 mg of olive oil was dropped onto the surface of a glass plate on which a coating was formed, and then it was rinsed with running water (20 ° C., 3 L / min) for 3 seconds. And the surface of the glass plate was confirmed visually and it evaluated by the following reference | standard. When the evaluation was A, after the application of the hard surface treatment agent and before standing for 1 hour, the time for rinsing the glass plate was lengthened, and the measurement was similarly performed until the evaluation was B. The rinsing time was 30 seconds, 50 seconds, 100 seconds, 150 seconds, 200 seconds, 300 seconds, and 400 seconds.
A: Olive oil does not remain on the surface of the glass plate.
B: Olive oil remains on the surface of the glass plate.
結果は表1に示す通りであり、共重合体(A)とスルホン酸塩系重合体(B)を配合した実施例1〜10であると、比較例1〜4に対して防汚性に優れており、またその持続性にも優れていた。また、実施例1〜10は、比較例5に対して防汚耐久性に優れていた。実施例1と実施例3,5〜10との対比より、共重合体(A)およびスルホン酸塩系重合体(B)とともに非イオン界面活性剤や両性界面活性剤を併用することにより、防汚耐久性を更に向上させることができた。 A result is as showing in Table 1, and it is antifouling property with respect to Comparative Examples 1-4 as it is Examples 1-10 which mix | blended the copolymer (A) and the sulfonate-type polymer (B). It was excellent and its sustainability was also excellent. In addition, Examples 1 to 10 were superior to Comparative Example 5 in antifouling durability. From the comparison between Example 1 and Examples 3 and 5 to 10, by using a nonionic surfactant or an amphoteric surfactant together with the copolymer (A) and the sulfonate polymer (B), The soil durability could be further improved.
以上、本発明のいくつかの実施形態を説明したが、これら実施形態は、例として提示したものであり、発明の範囲を限定することは意図していない。これら実施形態は、その他の様々な形態で実施されることが可能であり、発明の要旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。これら実施形態やその省略、置き換え、変更などは、発明の範囲や要旨に含まれると同様に、特許請求の範囲に記載された発明とその均等の範囲に含まれるものである。 As mentioned above, although some embodiment of this invention was described, these embodiment is shown as an example and is not intending limiting the range of invention. These embodiments can be implemented in other various forms, and various omissions, replacements, and modifications can be made without departing from the scope of the invention. These embodiments and their omissions, substitutions, changes, etc. are included in the invention described in the claims and the equivalents thereof as well as included in the scope and the gist of the invention.
本発明の実施形態に係る硬質表面処理剤は、ジアリルジアルキルアンモニウムハライド(a1)と(メタ)アクリル酸塩(a2)との共重合体(A)、および、スルホン酸塩を有する繰り返し単位を含む重合体(B)、を含み、前記重合体(B)が、スチレンスルホン酸塩系重合体および(メタ)アクリルアミドアルキルスルホン酸塩系重合体からなる群から選択される少なくとも1種であるものである。 The hard surface treatment agent according to the embodiment of the present invention comprises a copolymer (A) of diallyldialkyl ammonium halide (a1) and (meth) acrylate (a2), and a repeating unit having a sulfonate. polymer (B), only contains those wherein the polymer (B) is at least one selected from the group consisting of styrene sulfonic acid salt-based polymer and (meth) acrylamide alkyl sulfonate polymer It is.
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JP2016172814A (en) * | 2015-03-17 | 2016-09-29 | シーバイエス株式会社 | Liquid detergent composition for hard surface and cleaning method of table wares using the same and cleaning method of medical device |
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JP2001515134A (en) * | 1997-08-13 | 2001-09-18 | ザ、プロクター、エンド、ギャンブル、カンパニー | Detergent composition for glass |
JP2004503370A (en) * | 2000-06-14 | 2004-02-05 | ザ、プロクター、エンド、ギャンブル、カンパニー | Surface cleaning method |
JP2002060784A (en) * | 2000-08-23 | 2002-02-26 | Kao Corp | Detergent composition for hard surface |
JP2007517927A (en) * | 2003-12-03 | 2007-07-05 | ザ プロクター アンド ギャンブル カンパニー | Methods, articles and compositions for cleaning bathroom surfaces |
JP2011219652A (en) * | 2010-04-12 | 2011-11-04 | Adeka Corp | Hard surface detergent composition |
JP2016172814A (en) * | 2015-03-17 | 2016-09-29 | シーバイエス株式会社 | Liquid detergent composition for hard surface and cleaning method of table wares using the same and cleaning method of medical device |
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