FI116297B - Förfarande för behandling av ytor - Google Patents
Förfarande för behandling av ytor Download PDFInfo
- Publication number
- FI116297B FI116297B FI20040011A FI20040011A FI116297B FI 116297 B FI116297 B FI 116297B FI 20040011 A FI20040011 A FI 20040011A FI 20040011 A FI20040011 A FI 20040011A FI 116297 B FI116297 B FI 116297B
- Authority
- FI
- Finland
- Prior art keywords
- titanium dioxide
- composition
- water
- treated
- weight
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000004381 surface treatment Methods 0.000 title claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 274
- 239000004408 titanium dioxide Substances 0.000 claims description 114
- 239000000203 mixture Substances 0.000 claims description 109
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 239000002245 particle Substances 0.000 claims description 27
- 239000000843 powder Substances 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 16
- 230000009974 thixotropic effect Effects 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 14
- 230000001699 photocatalysis Effects 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 9
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 2
- 230000002940 repellent Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 2
- 229910001887 tin oxide Inorganic materials 0.000 claims description 2
- 238000004062 sedimentation Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 29
- 239000004744 fabric Substances 0.000 description 24
- 238000004140 cleaning Methods 0.000 description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 17
- 239000011521 glass Substances 0.000 description 15
- 239000004094 surface-active agent Substances 0.000 description 15
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 12
- 239000003599 detergent Substances 0.000 description 12
- 239000006185 dispersion Substances 0.000 description 10
- 239000010408 film Substances 0.000 description 9
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 9
- 239000002105 nanoparticle Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 239000003973 paint Substances 0.000 description 7
- 239000011941 photocatalyst Substances 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 229910010413 TiO 2 Inorganic materials 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000002270 dispersing agent Substances 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 229910052681 coesite Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229910052906 cristobalite Inorganic materials 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 3
- 239000002241 glass-ceramic Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000001755 magnetron sputter deposition Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910052682 stishovite Inorganic materials 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910052905 tridymite Inorganic materials 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 238000001505 atmospheric-pressure chemical vapour deposition Methods 0.000 description 2
- 238000003877 atomic layer epitaxy Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- -1 enamel Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 230000002186 photoactivation Effects 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000005348 self-cleaning glass Substances 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- UNMWBJUHNFEJAU-UHFFFAOYSA-N 2-aminoethanol;titanium Chemical compound [Ti].NCCO UNMWBJUHNFEJAU-UHFFFAOYSA-N 0.000 description 1
- 229920005789 ACRONAL® acrylic binder Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000004183 alkoxy alkyl 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
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- XGZNHFPFJRZBBT-UHFFFAOYSA-N ethanol;titanium Chemical compound [Ti].CCO.CCO.CCO.CCO XGZNHFPFJRZBBT-UHFFFAOYSA-N 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000007561 laser diffraction method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000013008 thixotropic agent Substances 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 239000010875 treated wood Substances 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
- C03C17/23—Oxides
- C03C17/25—Oxides by deposition from the liquid phase
- C03C17/256—Coating containing TiO2
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
- C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
-
- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- 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
- C11D7/02—Inorganic compounds
- C11D7/20—Water-insoluble oxides
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/212—TiO2
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/40—Coatings comprising at least one inhomogeneous layer
- C03C2217/42—Coatings comprising at least one inhomogeneous layer consisting of particles only
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/114—Deposition methods from solutions or suspensions by brushing, pouring or doctorblading
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Dispersion Chemistry (AREA)
- Composite Materials (AREA)
- Detergent Compositions (AREA)
- Catalysts (AREA)
Claims (8)
1. Förfarande för att behandla en yta med en sammansättning, innehällande nanokristallin titandioxid, kännetecknat av att - ytan behandlas med en sammansättning innehällande över 32 vikt-% 10 nanokristallin titandioxid och i sammansättningen utgör nanokristallin titandioxid och vatten tillsammans över 75 vikt-%, - sammansättningen används som pulver eller vattenblandning, varvid titandioxidens torrämneshalt är lika stor eller större än den hait vid vilken blandningen blir tixotrop och varvid man utnyttjar titandioxidens egen 15 förmäga att bindas vid ytan, och - sammansättningen breds ut pä ytan med hjälp av vatten eller sammansättningen innehäller färdigt en sadan mängd vatten, att den kan bredas ut pä ytan, varvid sammansättningen dä den är utbredd pä ytan hälls pä ytan ocksä efter en 20 fysikalisk avlägsning och bildar ett fotokatalytisk och/eller smutsavstötande skikt pä den behandlade ytan. 1
< » ·· 2. Förfarande enligt patentkrav 1,kännetecknat av att titandioxiden finns i sammansättningen i form av partiklar, av vilka en väsentlig del förmär att * 25 sedimenteras i vatten. I
3. Förfarande enligt patentkrav 1 eller 2, kännetecknat av att över 50 % av • 1 sammansättningens titandioxidkristaller har formen av agglomerat. i 30
4. Förfarande enligt nägot av föregäende patentkrav, kännetecknat av att *,,. · kristallstorleken hos sammansättningens titandioxid är 3 - 200 nm. I » * 1
· / · , 5. Förfarande enligt nägot av föregäende patentkrav, kännetecknat av att ’ titandioxidens specifika yta är 20 - 300 m2/g. : 1·· 35
• 6. Förfarande enligt nägot av föregäende patentkrav, kännetecknat av att sammansättningen innehäller en eller flera av följande: bariumsulfat, hydrofila oorganiska oxider, sä som tennoxid, zinkoxid, jämoxid. 116297
7. Förfarande enligt nägot av föregäende patentkrav, kännetecknat avatt ytan som skall behandlas är en yta som är exponerad för syre och naturligt ljus eller artificiellt ljus. 5
8. Användning av nanokristallin titandioxid i förfarandet enligt patentkrav 1, som pulver eller tixotrop vattenblandning för att behandla ytor genom att utnyttja titan-dioxidens egen förmäga att bindas vid ytan. 10 1 ·
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20040011A FI116297B (sv) | 2004-01-07 | 2004-01-07 | Förfarande för behandling av ytor |
| US10/585,330 US20090188407A1 (en) | 2004-01-07 | 2005-01-05 | Method for treating surfaces |
| PCT/FI2005/000008 WO2005066286A1 (en) | 2004-01-07 | 2005-01-05 | Method for treating surfaces |
| EP05701724A EP1702011A1 (en) | 2004-01-07 | 2005-01-05 | Method for treating surfaces |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20040011A FI116297B (sv) | 2004-01-07 | 2004-01-07 | Förfarande för behandling av ytor |
| FI20040011 | 2004-01-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20040011A0 FI20040011A0 (sv) | 2004-01-07 |
| FI20040011A FI20040011A (sv) | 2005-07-08 |
| FI116297B true FI116297B (sv) | 2005-10-31 |
Family
ID=30129325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20040011A FI116297B (sv) | 2004-01-07 | 2004-01-07 | Förfarande för behandling av ytor |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20090188407A1 (sv) |
| EP (1) | EP1702011A1 (sv) |
| FI (1) | FI116297B (sv) |
| WO (1) | WO2005066286A1 (sv) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8455088B2 (en) | 2005-12-23 | 2013-06-04 | Boston Scientific Scimed, Inc. | Spun nanofiber, medical devices, and methods |
| US7470466B2 (en) | 2005-12-23 | 2008-12-30 | Boston Scientific Scimed, Inc. | Nanoparticle structures and composite materials comprising a silicon-containing compound having a chemical linker that forms a non-covalent bond with a polymer |
| CZ301227B6 (cs) * | 2007-06-07 | 2009-12-16 | Rokospol, A. S. | Prostredek pro povrchovou úpravu predmetu a stavebních prvku nánosem ochranné vrstvy s fotakatalytickým a samocisticím úcinkem a zpusob jeho výroby a aplikace |
| US20090075093A1 (en) * | 2007-08-14 | 2009-03-19 | Scf Technologies A/S | Method and compositions for producing optically clear photocatalytic coatings |
| US20100297434A1 (en) * | 2007-11-16 | 2010-11-25 | Bildningsagenten 3117 Ab | Photocatalytic boards or panels and a method of manufacturing thereof |
| CZ2008209A3 (cs) * | 2008-04-03 | 2009-10-14 | Rokospol A.S. | Náterová a/nebo stavební hmota k úprave predmetu a staveb s fotokatalytickým a samocisticím úcinkem |
| TWI377342B (en) * | 2008-05-08 | 2012-11-21 | Univ Nat Yunlin Sci & Tech | Method for forming an extended gate field effect transistor (egfet) based sensor and the sensor formed thereby |
| WO2009144140A1 (en) | 2008-05-30 | 2009-12-03 | Construction Research & Technology Gmbh | Formwork release composition and use thereof |
| WO2010059507A1 (en) * | 2008-11-19 | 2010-05-27 | Ppg Industries Ohio, Inc. | Undercoating layers providing improved topcoat functionality |
| US7998586B2 (en) | 2008-11-19 | 2011-08-16 | Ppg Industries Ohio, Inc. | Undercoating layers providing improved topcoat functionality |
| US8133599B2 (en) | 2008-11-19 | 2012-03-13 | Ppg Industries Ohio, Inc | Undercoating layers providing improved photoactive topcoat functionality |
| DK2411141T3 (da) | 2009-03-23 | 2014-03-31 | Vaelinge Photocatalytic Ab | Frembringelse af kolloide titandioxidnanopartikelopslæm-ninger med opretholdt krystallinitet ved anvendelse af en perlemølle med perler i mikrometerstørrelse |
| DE102009042159B4 (de) * | 2009-09-11 | 2017-09-28 | Schott Ag | Verfahren zur Verbesserung der tribologischen Eigenschaften einer Glasoberfläche |
| CN102222573B (zh) * | 2011-03-25 | 2012-06-13 | 华中科技大学 | 一种二氧化钛纳米晶电极的制备方法 |
| CZ303366B6 (cs) * | 2011-06-30 | 2012-08-15 | Advanced Materials-Jtj, S.R.O. | Prostredek pro úpravu povrchu s vysoce fotokatalytickým a sanitárním efektem |
| US11045798B2 (en) | 2011-07-05 | 2021-06-29 | Valinge Photocatalytic Ab | Coated wood products and method of producing coated wood products |
| EP2827987B1 (en) | 2012-03-20 | 2021-05-26 | Välinge Photocatalytic AB | Photocatalytic compositions comprising titanium dioxide and anti-photogreying additives |
| US9375750B2 (en) | 2012-12-21 | 2016-06-28 | Valinge Photocatalytic Ab | Method for coating a building panel and a building panel |
| US9945075B2 (en) | 2013-09-25 | 2018-04-17 | Valinge Photocatalytic Ab | Method of applying a photocatalytic dispersion |
| US10828400B2 (en) | 2014-06-10 | 2020-11-10 | The Research Foundation For The State University Of New York | Low temperature, nanostructured ceramic coatings |
| CN105819707A (zh) * | 2016-03-04 | 2016-08-03 | 无锡绿莓新材料科技有限公司 | 一种自清洁玻璃的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2738836B1 (fr) * | 1995-09-15 | 1998-07-17 | Rhone Poulenc Chimie | Substrat a proprietes photocatalytiques a base de dioxyde de titane et dispersions organiques a base de dioxyde de titane |
| ES2155941T5 (es) * | 1995-09-15 | 2012-04-30 | Rhodia Chimie | Sustrato con revestimiento fotocatalítico a base de dióxido de titanio y dispersiones orgánicas a base de dióxido de titanio |
| DE19726814A1 (de) * | 1997-06-25 | 1999-01-07 | Murjahn Amphibolin Werke | Beschichtungsmittel zur Verringerung der Anschmutzneigung von Fassaden |
| DE60008466T2 (de) * | 1999-09-02 | 2004-12-23 | Central Glass Co., Ltd., Ube | Artikel mit photokatalytischer Beschichtung |
| US6887816B2 (en) * | 2000-12-28 | 2005-05-03 | Showa Denko K.K. | Photocatalyst |
| JP2002284614A (ja) * | 2001-03-23 | 2002-10-03 | Gaia:Kk | 抗菌消臭用加工液 |
| FI20012397A (sv) * | 2001-12-05 | 2003-06-06 | Kemira Pigments Oy | Titandioxidfotokatalysator, förfarande för dess framställning och olika sätt att använda den |
| CN1539772A (zh) * | 2003-10-29 | 2004-10-27 | 王玉震 | 自清洁玻璃 |
-
2004
- 2004-01-07 FI FI20040011A patent/FI116297B/sv active IP Right Grant
-
2005
- 2005-01-05 EP EP05701724A patent/EP1702011A1/en not_active Withdrawn
- 2005-01-05 US US10/585,330 patent/US20090188407A1/en not_active Abandoned
- 2005-01-05 WO PCT/FI2005/000008 patent/WO2005066286A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| US20090188407A1 (en) | 2009-07-30 |
| FI20040011A0 (sv) | 2004-01-07 |
| WO2005066286A1 (en) | 2005-07-21 |
| FI20040011A (sv) | 2005-07-08 |
| EP1702011A1 (en) | 2006-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI116297B (sv) | Förfarande för behandling av ytor | |
| TW517082B (en) | A process for pre-treating the surface of a substrate before the formation of a photocatalytically hydrophilifiable coating, the cleaning agent used therein and the undercoating composition. | |
| RU2346969C2 (ru) | Очищающая и многофункциональная покрывающая композиция, содержащая органосилановое четвертичное соединение, и способы использования | |
| Midtdal et al. | Self-cleaning glazing products: A state-of-the-art review and future research pathways | |
| KR100468029B1 (ko) | 광촉매성 친수성 코팅 조성물 | |
| EP1712530B1 (en) | Method of cleaning a substrate having an ultrahydrophilic and photocatalytic surface | |
| US20100062966A1 (en) | Self-cleaning thin-film forming compositions | |
| JP4658093B2 (ja) | 水性無機コート剤及びその水溶液 | |
| JP2007016201A (ja) | 非反応性の研磨剤固体粒子および有機シラン四級化合物を含有し界面活性剤を含まない洗浄性かつ多機能性液体被覆組成物、および使用法 | |
| Piispanen et al. | Comparison of self-cleaning properties of three titania coatings on float glass | |
| CN102649623A (zh) | 增透的超亲水自清洁防雾玻璃及其制备方法 | |
| JP4840899B2 (ja) | 親水防汚コーティング組成物、それを用いた被膜の形成方法及び用途 | |
| JP2000279905A (ja) | 複合材の清浄化方法及びセルフクリーニング性複合材機構 | |
| JP2000135755A (ja) | 親水性複合材 | |
| JPH1150006A (ja) | 光触媒性親水性被膜形成前の表面の前処理法並びにそれに用いられる洗浄剤およびアンダーコート組成物 | |
| JP2001040294A (ja) | 吸湿性コーティング組成物 | |
| JP2001253007A (ja) | 機能性薄膜がコーティングされた製品の製造方法、及び機能性薄膜がコーティングされた製品 | |
| JP2000318083A (ja) | 親水性複合部材 | |
| JP2000262908A (ja) | 複合材の清浄化方法及びセルフクリーニング性複合材機構 | |
| WO2009123135A1 (ja) | 光触媒コーティング組成物 | |
| JP2001246265A (ja) | 光触媒を含有する層が表面に形成された基材及び、光触媒を含有する層を基材表面に形成する方法 | |
| JP2005021825A (ja) | 無機系抗菌剤を含有したと光触媒組成物 | |
| JPH11349899A (ja) | 高吸水性複合材料及び高吸水性コーティング組成物 | |
| JP2000303055A (ja) | 光触媒性親水性被膜の親水性回復剤 | |
| JPH11300303A (ja) | 複合材の清浄化方法及びセルフクリ−ニング性複合材機構 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Transfer of assignment of patent |
Owner name: KEMIRA PIGMENTS OY Free format text: KEMIRA PIGMENTS OY |
|
| FG | Patent granted |
Ref document number: 116297 Country of ref document: FI |