TW459023B - White rust protective pigment and process for the manufacture thereof - Google Patents
White rust protective pigment and process for the manufacture thereof Download PDFInfo
- Publication number
- TW459023B TW459023B TW88109805A TW88109805A TW459023B TW 459023 B TW459023 B TW 459023B TW 88109805 A TW88109805 A TW 88109805A TW 88109805 A TW88109805 A TW 88109805A TW 459023 B TW459023 B TW 459023B
- Authority
- TW
- Taiwan
- Prior art keywords
- patent application
- scope
- white rust
- item
- pigment
- Prior art date
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- 239000000049 pigment Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 241001163841 Albugo ipomoeae-panduratae Species 0.000 title claims 7
- 230000001681 protective effect Effects 0.000 title claims 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000126 substance Substances 0.000 claims abstract description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 8
- 235000021317 phosphate Nutrition 0.000 claims abstract description 7
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920000388 Polyphosphate Polymers 0.000 claims abstract 3
- 239000001205 polyphosphate Substances 0.000 claims abstract 3
- 235000011176 polyphosphates Nutrition 0.000 claims abstract 3
- 150000004679 hydroxides Chemical class 0.000 claims abstract 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims abstract 2
- 238000012360 testing method Methods 0.000 claims description 26
- 238000000576 coating method Methods 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 14
- 239000011701 zinc Substances 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 3
- 230000001070 adhesive effect Effects 0.000 claims 3
- 229910052748 manganese Inorganic materials 0.000 claims 3
- 239000011572 manganese Substances 0.000 claims 3
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 2
- 229910052702 rhenium Inorganic materials 0.000 claims 2
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical group OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-PWCQTSIFSA-N Tritiated water Chemical compound [3H]O[3H] XLYOFNOQVPJJNP-PWCQTSIFSA-N 0.000 claims 1
- 241000234314 Zingiber Species 0.000 claims 1
- 235000006886 Zingiber officinale Nutrition 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000007900 aqueous suspension Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical group OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 claims 1
- 238000003618 dip coating Methods 0.000 claims 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical group [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 claims 1
- 235000011180 diphosphates Nutrition 0.000 claims 1
- 235000008397 ginger Nutrition 0.000 claims 1
- 150000004820 halides Chemical class 0.000 claims 1
- 230000026030 halogenation Effects 0.000 claims 1
- 238000005658 halogenation reaction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 150000002484 inorganic compounds Chemical class 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 150000002894 organic compounds Chemical class 0.000 claims 1
- 150000003018 phosphorus compounds Chemical class 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- 239000001226 triphosphate Chemical group 0.000 claims 1
- 235000011178 triphosphate Nutrition 0.000 claims 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical group OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 5
- 230000002401 inhibitory effect Effects 0.000 abstract description 3
- 229910000158 manganese(II) phosphate Inorganic materials 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000012463 white pigment Substances 0.000 description 12
- 229920000180 alkyd Polymers 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 239000007767 bonding agent Substances 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 229920001800 Shellac Polymers 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910001463 metal phosphate Inorganic materials 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 150000007530 organic bases Chemical class 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 2
- 229940113147 shellac Drugs 0.000 description 2
- 235000013874 shellac Nutrition 0.000 description 2
- 239000004208 shellac Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 2
- 229910000165 zinc phosphate Inorganic materials 0.000 description 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- PRSMTOHTFYVJSQ-UHFFFAOYSA-N [Ca].[Pb] Chemical compound [Ca].[Pb] PRSMTOHTFYVJSQ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- HEYYNPBHZQPMJJ-UHFFFAOYSA-L dibenzoyloxylead Chemical compound C=1C=CC=CC=1C(=O)O[Pb]OC(=O)C1=CC=CC=C1 HEYYNPBHZQPMJJ-UHFFFAOYSA-L 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3653—Treatment with inorganic compounds
- C09C1/3661—Coating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3653—Treatment with inorganic compounds
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
- C09D5/448—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications characterised by the additives used
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
- C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Description
-----案號 88109805__年月日__修正 五、發明說明（1) 本發明係關於白色顏料之銹保護物，其係由表面經塗^ 之T i 〇2基礎物質、特別是由金紅石改良者所構成，及其製 造與應用。 通常係使用粒子大小為0. 4至8. 0微米且平均晶粒大小d5<) 為〇 . 1至1. 0微米之T i 02顏料，以亮化暗色之媒材，益檢予 塗料有效之覆蓋，對此而言，T i 02顏料乃特別地適合’ ^ 顏料中愈多折射時，鍵結劑之折射便更清楚。塗層之性@ 受到T i 02顏料夾雜物之大幅影響。在T i 02顏料之製造期十 此技術應用之性質業經調整。這不僅與例如散射功率、资 度及光澤等光學性質有關，且與進一步之參數如抗候性' 分散性、沉降作用及潤溼性等有關。 銹保護作用漸增之重要性及含鉛及鉻的已知銹保護顏料 會產生健康上危險之理解，已導致以磷酸為基礎之毒性上 較安全之銹保護顏料之發展，特別是Ζη3(Ρ04)2，以及鉬、 鶴及錯酸鹽顏料、金屬鋅、有機顏料及純遮蔽顏料如鐵雲 母。結合磷酸鹽與硼酸鹽或矽酸鹽之銹保護顏料亦已熟知 (Ruf，J Organischer Metallschutz, Vincent Ver1ag, 漢諾威（Hannover) 1992，特別是第248至289頁）。 根據DE-A-2 9 5 1 8 0 5，金紅石改良之Ti02顏料係為已 知’其表面已覆蓋第一層的飾及鱗酸鹽殘留物及第二層的 紹及磷酸鹽殘留物。在GB-b 1 1 5 3 94中，係描述之改良了 光安定性及於表面塗覆層合板應用中之適當性T i 〇2顏料。 EP ~ B - 0 4 1 2 6 8 6係關於具有銹抑制作用之τ丨顏料，其粒 子係以水合矽酸、水合氧化鋁或此二組份之混合物之外層
4590¾ 88109805 年月日 修正 五、 發明說明（2) 塗 覆 0 藉由 離 子 交換， 具有銹 保 護 作 用 之陽離 子係化 學性 地 結 合 ，彼 等 係 由C a、 Zn、L i 、 Ba 、 Mg 、Sr、 Co、或Pb離 -子 所 組 成。 EP -A -0 5 9 5 431中 係 揭 示 — 種塗料 試劑， 其含 有 以 作 為鎮 保 護 物之1至1 0重量％ 鋅 合 金 包覆之 T i 02 顏 料。 DE-C 2 200 656 另提到 ，在粒 子 表 面 上 澱積鉬 之 Ti02 顏 料 j 其 係以 作 為 塗料試 劑之額 外 錄 抑 制 劑。根 據 US-A -4 01 7 31 5，此種塗層可含有額外之金屬磷酸鹽 。在 G B - A ~ 1 044 3 5 0中 ，係描述作為塗料試劑之腐蝕抑制添加劑 Ti 02 顏 料， 其 係 經由鉻 酸船、 锶 或 鋇 或 苯甲酸 鉛或鉛 酸鈣 所 塗 覆 。此 外 可導入 一或多 種 金 屬 氧 化物及 或磷酸 鹽之 外 覆 層 ° CZ -B -235 851 中另建 議 一 種 已 由一層 Μη3(Ρ04)2 覆 蓋 之Ti 〇2顏 料 > 為了銹 保護之 S 的 > 其 係與蟲 漆混合 〇 現 今 ，在 蟲 漆 及油漆 之實際 應 用 上 通 常用以 作為白 色顏 料 及 填 充劑 之 Ti 〇2顏料 ，係具 有 極 佳 的 光學性 質，特 別係 特 徵 於 光擴 散 性 ，此係 因為其 在 混 合 媒 中晶粒 大小為 0. 1 至 1. 0微米 0 本 發 明之 @ 標 為製備 以 T i 02 為 基 礎 之 白色顏 料之銹 保護 物 其 除了 較 之光學 效率以 外 5 另 具 有抑制 錄之性 質。 此 § 標之 解 決 途徑係 藉由使 用 中 請 專 利範圍 第1項 中所 提 及 之 準則 執 行 0 中 請 專利 範 圍 第2至5 項特別 報 告 根 據 申請專 利範圍 第1 項 之 白 色顏 料 之 銹保護 物之建 立 0 中 請 專利 範 圍 第6至1 4項係提及根據本發明所設計之白 色 顏 料 之銹 保 護 物之製 造。 中 請 專利 範 圍 第1 5至 1 6項係 提 及 該 白 色顏料 之錄保 護物
〇;\58\58917.ptc 第6頁 4 59 C. 2:3 ---案號88109805_ 年 月 日 絛$____ 五、發明說明（3) 之應用。 本發明之白色顏料之銹保護物之製造將以實例於後詳細 解釋。 富含水之Ti〇2懸浮液12升（含平均粒子大小&為〇 35微 米之T i 〇2 3 0 0克/升）係經加熱至8 〇。匚之溫度，同時規律地 攪拌。在硬化過程中，視需要地加入N a Ο Η或S 04，以調整 P Η值並保持恆定。各別成份係藉由多階段沈澱作用計量地 沈澱，同時規律地攪拌並維持ρ Η值及該T i 〇2基礎物質表面 -之溫度。在2小時之硬化時間之後，於仍舊規律地攪拌之 同時，過濾所得之產物·，以去礦物質水清洗之，乾燥及於 之後噴射粉碎化。 使用這些步驟，依照本發明製造下列白色顏料之銷保護 物： 1. 塗覆一層Ce/Mn/Al/P042Ti02基礎物質。 2. 塗覆一層Mn/Al/P042Ti02基礎物質。 3. 塗覆一層Ce/Zn/Al/P04tTi02基礎物質。 4·塗覆一層Ce/Zn/Al/P04(在製造時同時加入Ce及Zn組份） 之Ti02基礎物質。 5. 塗覆一層Ce/Zn/Mn/Al/P04之Ti02基礎物質。 6. 塗覆一層Ce/Al/P04iTi02基礎物質。 此白色顏料銹保護物係在1 〇%或1 5% PVK (顏料體積濃度： 產物中顏料之總體積對非揮發組份之總體積之比）下，於 水基醇酸樹脂鍵結劑系統（商品名：華理索（Wor leesol ) 6 U)以及醇酸樹脂鍵結劑系統之有機基底溶液（商標名阿 爾它來（Alftalat) AM 380)中合併，於其中，各組份係與
0;\53\58917,ptc 第7頁 _案號 881Q9805_± 五、發明說明（4) 修正
溶解劑混合，預分散，該粉末化混合物係分散於小珠磨^ 機中’並塗佈至100x150x1毫米之脫脂鋼板上，並予乾乃 燥。乾燥層之厚度係為35至4 0微米。經比較，係使用相 大小之脫脂鋼板作塗佈及乾燥，水基醇酸樹脂鍵結劑系^ 以及有機之基礎溶液含1〇或15%由Zn2(P〇4)2、鋅鋇石、辞’ 白及T i 02所組成的白色顏料之銹保護物。 根據va 試驗板長 基材。以 據DIN 51 設定為與 行喷霧》 之醇酸樹 水基醇酸 間時，關 出無意義 比較試驗 已完全破 錄。 n Laar之方法 以裂缝尖筆提供每 ......-' --—- ^ 取俶平行 邊之直裂縫軌道，此係通過表層至試驗板之金 此法處理該試驗板，並將2未刻劃之試驗极以相屬 1 67之5. 5% NaCl溶液作鹽喷霧試驗。該試 \ 垂直面呈60至75°之角度，並將欲試驗之—板係 試驗溫度為3 5 ± 2 °C。對塗佈以有機溶液進 脂劑之試驗板之試驗期間為4 〇 〇小時，料广礎 樹脂鍵結劑系統之試驗板為丨〇 〇 〇小 ·塗佈 於基礎銹及基礎擴散之試驗板之量化坪^匕此時 ;=果"異。塗覆水基醇酸樹脂鍵結^ 板在5 0 0小時後已經由試驗中移除，因其杂之 壞。在未刻劃試驗板中之二片上，觀察到γ泡及 待自試驗裝置移去後’以水清洗試驗板。為了進 估’測定基本擴散區及基本生銹區之截面積之總至 米，並減去原始刻劃轨道之寬度。申請專利範圍實例丨至6 之測量結果係以長條圖之形式顯示於圖j至圖4中。塗覆以 有機溶液為基礎之醇酸樹脂鍵結劑之試驗板與塗覆水基醇 酸樹脂鍵結劑之試驗板之比較顯示，水基塗覆之基本擴散
O:\58\589l7.ptc 第8頁 _案號88109805_年月曰 修正_；_ 五、發明說明（5) 及基本生銹之測量結果小於以有機溶液塗覆之板。此試驗 係使用喷霧氯化鈉溶液完成，其預計產生在未來環境上有 關之優點。 此外，圖1及圖2顯示以有機溶液為基礎之塗層為最小之 基礎擴散及基礎銹，其係使用1'丨02與〔6/^111/八1/?04及1'丨02 與Mn/A 1/P04形式之腐蝕保護白色顏料而達到。相似之正 面作用亦在如圖3及圖4所示之水基塗層評估上得到，此正 面效應亦藉使用Ti02與。6/2]1/对11/八1/?04形式之白色顏料銹 保護得到。 此結果令人驚訝且出人意表，原因在於磷酸鋅已作為實 際之腐蝕保護顏料建立及試驗多年。 以本發明為基礎之白色顏料，除了傳統散射功率作用作 為有效之T i 02白色顏料外，另具有高的銹抑制作用，一方 面用於例如汽車工業的電極浸泡漆之配方中，而另一方面 通常用於建築物保護中之防銹底漆及塗層，海洋區、汽車 部門及相似之應用中。
O:\58\58917.ptc 第9頁 _案號88109805_年月曰 修正__：_ 圖式簡單說明 圖式簡诚 圖1顯示根據D I N 5 3 1 6 7之方法，於4 0 0小時之純鹽喷灑 測試後，以垂直於標記處以微米為單位測量出之經塗覆鋼 板之渗透。 圖2顯示於4 0 0小時之純鹽喷灑測試後（D I N 5 3 1 6 7 )’以 垂直於標記處以微米為單位於測試操作末了自未處理鋼板 移除塗層後（溶劑基底醇基樹脂，以A1 ftal at AM 38 0為基 底）進行評估測量出之次表面鎮。 圖3顯示於1 0 0 0小時之純鹽喷灑測試後（DIN 53 1 67 )，垂 直於標記處之經塗覆鋼板之滲透。註：含純磷酸鋅作為鎮 保護物之對照組僅持續5 0 0小時。該應用於未處理鋼i 之塗層係水基底Sf·基底漆（Worlee 61A)。 圖4顯示於1 0 0 0小時之純鹽噴灑測試後之次表面錄。 註：對照組僅持續5 0 0小時，該鋼板係於測試操作終了待 塗層（水基底醇基樹脂，W 〇 r 1 e e 6 1 A基底）移除後進彳亍十平’ 估0 對照組物質係含純填酸鋅於塗層中作為銹保護作帛。 實例1含以Ce/Mn/Al/P04處理之Ti〇2表面。 實例2含以Μη/Α1/Ρ04處理之Ti02表面。 實例3含以Ζη/Α1/Ρ04處理之Ti02表面。 實例4含以Ce/Zn/Al / P04處理之Ti 02表面。 實例5含以Ce/Al/P04處理之Ti02表面。 實例6含以C e / P 04處理之T i 02表面。
O:\58\5S917.ptc 第10頁
Claims (1)
- 分告木錢 88109805 _Ά 修正 六、申碕專刹耔[f 1. 一種白色之^銹保護顏料.，其係由表面經覆蓋之T i 02基 礎物質所構成，^主__姜為金紅石之修飾，其中，該Τ ί 02基礎 物質上’ Μη3(Ρ04)2與一或多種選自鋁之氧化物、氫氧化 物、磷酸鹽、磷酸氫鹽、磷酸二氫鹽及多磷酸鹽之物質係 沉澱於其上，其中，相對於T i 02含量，此等物質之成份係 包含介於0.1至15%範圍内之錳及介1至1 5% 内的以A 1 2 03 表之的A1。 2. 如申請專利範圍第1項之白銹保護 Μη3(Ρ04)2係完全或部份由 Zn3(P04)2ig^。 3 .如申請專利範圍第1或2項之白..爸之鎮保護S'i斗，其 中，額外之磷酸鹽及/或鈽之氧化物係個別地或共同沉澱 在Ti02基礎物質上。 其中該 4.如申請專利範圍第3項之白色之銹保護顏料 等物質之成份，相對於T i 02之含量，係含有 0. 1 至 1 5% 錳， 0. 1 至15% 鋅， 0. 1 至 15% Al2〇3， 0. 1 至 5% Ce03 ° 其中 5 .如申請專利範圍第4項之白色之銹保護顏料 該等物質之成份，相對於T i 02之含量，係含有 0 . 1至3 %錳， (K 1至6 %鋅， 0· 1 至 6% A 12 03，及 0. 1 至2. 5% CeO °O:\58\58917.ptc 第11頁 _案號88109805_年月曰 修正__ 六、申請專利範圍 6. —種製造如申請專利範圍第1至5項中任一項之白色之 銹保護顏料之方法，其中，包含鋁、錳及/或鋅及/或鈽及 /或磷化合物之可溶性無機及/或有機化合物之水溶液係經 添加於T i 02之水性懸浮液中以進行表面沈澱。 7. 如申請專利範圍第6項之方法，其中係個別地或共同 地導入驗土金屬铭酸鹽、硫酸銘、氫氧化紹及鹵化作為 銘黏合物。 8. 如申請專利範圍第6項之方法，其中係個別地或共同 地導入猛、鋅及筛之端酸鹽、碳酸鹽、氫氧化物、硫酸 鹽、鹵化物、醋酸鹽、草酸鹽及相當的有機鹽作為錳及/ 或鋅及/或鈽黏合物。 9. 如申請專利範圍第6項之方法，其中該磷酸可全部或 部分以一或多種磷酸鹽組份、五氧化磷、鹼磷酸鹽、鹼氫 磷酸鹽、二氫磷酸鹽、焦磷酸鹽、三磷酸鹽及多磷酸鹽取 代。 1 0.如申請專利範圍第6項之方法，其中該表面塗層之沉 澱作用係連續或間歇地進行。 1 1 .如申請專利範圍第6項之方法，其中該沉澱係於連續 多階段中或藉由多種成份之同時添加而進行。 1 2.如申請專利範圍第6項之方法，其中該鋁黏合物之沉 澱作用係在最後進行。 1 3.—種製造如申請專利範圍第6項所製備的白色之銹保 護顏料之方法，其中，該白色銹保護顏料於4 0 0至1 0 0 0 °C 下熱處理’且該白色鎮保護顏料係喷射成粉。O:\58\58917.ptc 第12頁 45902' _案號88109805_年月日___ 六、申請專利範圍 1 4.如申請專利範圍第6項之方法所製得之白色銹保護顏 料，其係作為塗層。 1 5 ,如申請專利範圍第6項之方法所製得之白色銹保護顏 料，其係用以作為陰極或陽極浸塗佈之電磷漆。 1 6 .如申請專利範圍第6項之方法所製得之白色鎊保護顏 料，以具有黏合劑系統之水性或有機溶液為基礎，係用以 作為底漆、基礎漆、覆蓋漆及相似之產物中。 1 7.如申請專利範圍第6項之方法所製得之白色銹保護顏 料，以具有黏合劑系統之水性或有機溶液為基礎，係用於 汽車工業中、船舶工業及建築工業中。O:\58\58917-ptc 第13頁
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| DE10134272C1 (de) * | 2001-07-18 | 2003-01-02 | Sachtleben Chemie Gmbh | Verwendung von oberflächenbeschichteten TiO¶2¶-Pigmenten der Rutil-Modifikation als Korrosionsschutzweißpigment |
| DE10202545A1 (de) * | 2002-01-24 | 2003-08-07 | Basf Coatings Ag | Korrosionshemmende Mischung und Beschichtungsstoffe, enthaltend die korrosionshemmende Mischung |
| DE20216113U1 (de) * | 2002-10-18 | 2004-03-18 | Baumüller Nürnberg GmbH | Tauchlack-beschichteter Kühl-Gehäusemantel für eine elektrische Maschine |
| DE102005036630B3 (de) | 2005-08-04 | 2006-09-14 | Basf Coatings Ag | Chromfreie, zinkarme, korrosionshemmende Pigmentmischung, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE102005049402A1 (de) * | 2005-10-13 | 2007-04-19 | Basf Ag | Wässrige Bindemittelzusammensetzung |
| BRPI0716577A2 (pt) * | 2006-08-25 | 2013-11-05 | Sachtleben Chemie Gmbh | Compósito contendo dióxido de titânio |
| DE102007005186A1 (de) | 2007-01-29 | 2008-07-31 | Merck Patent Gmbh | Partikuläres UV-Schutzmittel |
| EP2521623A2 (en) * | 2010-01-05 | 2012-11-14 | The Sherwin-Williams Company | Primer coating comprising cerium phosphate |
| CA2784792C (en) * | 2010-01-05 | 2015-06-23 | The Sherwin-Williams Company | Primers comprising cerium molybdate |
| DE102012020094B3 (de) * | 2012-10-12 | 2013-10-31 | Technische Universität Bergakademie Freiberg | Verwendung von Sauerstoffverbindungen des Aluminiums oder Partikelstaub, der Sauerstoffverbindungen des Aluminiums enthält als Korrosionsschutzmittel für Glas |
| CN105440740A (zh) * | 2015-12-15 | 2016-03-30 | 上海纳旭实业有限公司 | 一种防腐涂料用纳米三聚磷酸铝-二氧化钛复合分散液的制备方法 |
| CN113755034B (zh) * | 2021-10-19 | 2022-05-24 | 龙佰集团股份有限公司 | 一种用于环保的二氧化钛颜料及制备方法 |
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| GB1044350A (en) * | 1964-04-11 | 1966-09-28 | British Titan Products | Corrosion inhibiting pigments |
| GB1039419A (en) * | 1964-07-31 | 1966-08-17 | British Titan Products | Corrosion-inhibiting titanium dioxide pigments |
| US3556828A (en) * | 1968-01-22 | 1971-01-19 | Laporte Titanium Ltd | Process for treating titanium dioxide pigments |
| US3560234A (en) * | 1969-03-03 | 1971-02-02 | Thann & Mulhouse | Process for the manufacture of pigments of titanium dioxide in the rutile form |
| DE2255826C3 (de) * | 1972-11-15 | 1980-10-02 | Bayer Ag, 5090 Leverkusen | Herstellung von nicht nachcalcinierten Titandioxidpigmenten mit hoher Vergrauungsstabilität für Harzkompositionen |
| AU526110B2 (en) * | 1978-12-21 | 1982-12-16 | Tioxide Group Ltd. | Titanium dioxide pigment |
| GB2115394B (en) * | 1982-02-13 | 1985-07-10 | Tioxide Group Plc | Titanium dioxide pigment |
| CS235887B1 (cs) * | 1983-02-03 | 1985-05-15 | Miroslav Nedorost | Jádrový antikorozní pigment a jeho způsob výroby |
| GB9007602D0 (en) * | 1990-04-04 | 1990-05-30 | Tioxide Group Plc | Pigments |
| US5389140A (en) * | 1992-10-30 | 1995-02-14 | Kansai Paint Co., Ltd. | Electrodeposition paint composition |
| US5886069A (en) * | 1995-11-13 | 1999-03-23 | E. I. Du Pont De Nemours And Company | Titanium dioxide particles having substantially discrete inorganic particles dispersed on their surfaces |
| US6342099B1 (en) * | 2000-05-01 | 2002-01-29 | Millennium Inorganic Chemicals, Inc. | Coated titanium dioxide pigments and processes for production and use |
-
1998
- 1998-06-12 DE DE19826379A patent/DE19826379A1/de not_active Withdrawn
-
1999
- 1999-06-08 JP JP2000554806A patent/JP2002518540A/ja not_active Ceased
- 1999-06-08 CA CA 2337364 patent/CA2337364A1/en not_active Abandoned
- 1999-06-08 EP EP99927907A patent/EP1095106B1/de not_active Expired - Lifetime
- 1999-06-08 DK DK99927907T patent/DK1095106T3/da active
- 1999-06-08 US US09/719,298 patent/US6599351B1/en not_active Expired - Lifetime
- 1999-06-08 DE DE59900513T patent/DE59900513D1/de not_active Expired - Lifetime
- 1999-06-08 AT AT99927907T patent/ATE210169T1/de not_active IP Right Cessation
- 1999-06-08 ES ES99927907T patent/ES2169610T3/es not_active Expired - Lifetime
- 1999-06-08 BR BR9911155A patent/BR9911155A/pt not_active Application Discontinuation
- 1999-06-08 WO PCT/EP1999/003928 patent/WO1999065994A1/de not_active Ceased
- 1999-06-08 AU AU45089/99A patent/AU751493B2/en not_active Ceased
- 1999-06-21 TW TW88109805A patent/TW459023B/zh not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110669359A (zh) * | 2019-10-17 | 2020-01-10 | 攀钢集团重庆钛业有限公司 | 造纸专用钛白粉的表面处理工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2169610T3 (es) | 2002-07-01 |
| BR9911155A (pt) | 2001-03-27 |
| DE19826379A1 (de) | 1999-12-16 |
| DK1095106T3 (da) | 2002-03-04 |
| ATE210169T1 (de) | 2001-12-15 |
| AU4508999A (en) | 2000-01-05 |
| EP1095106A1 (de) | 2001-05-02 |
| WO1999065994A1 (de) | 1999-12-23 |
| DE59900513D1 (de) | 2002-01-17 |
| CA2337364A1 (en) | 1999-12-23 |
| EP1095106B1 (de) | 2001-12-05 |
| AU751493B2 (en) | 2002-08-15 |
| US6599351B1 (en) | 2003-07-29 |
| JP2002518540A (ja) | 2002-06-25 |
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