JP2006348109A - 塗料組成物 - Google Patents
塗料組成物 Download PDFInfo
- Publication number
- JP2006348109A JP2006348109A JP2005173714A JP2005173714A JP2006348109A JP 2006348109 A JP2006348109 A JP 2006348109A JP 2005173714 A JP2005173714 A JP 2005173714A JP 2005173714 A JP2005173714 A JP 2005173714A JP 2006348109 A JP2006348109 A JP 2006348109A
- Authority
- JP
- Japan
- Prior art keywords
- component
- coating composition
- mass
- parts
- corrosion
- 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.)
- Granted
Links
- 239000008199 coating composition Substances 0.000 title claims abstract description 24
- 239000011248 coating agent Substances 0.000 claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 29
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 26
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000003822 epoxy resin Substances 0.000 claims abstract description 22
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 239000000049 pigment Substances 0.000 claims abstract description 19
- 239000004593 Epoxy Substances 0.000 claims abstract description 12
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 12
- 239000012024 dehydrating agents Substances 0.000 claims abstract description 12
- 150000001412 amines Chemical class 0.000 claims abstract description 11
- 125000003700 epoxy group Chemical group 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims description 36
- 238000007747 plating Methods 0.000 claims description 20
- 239000011701 zinc Substances 0.000 claims description 17
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 15
- 229910052725 zinc Inorganic materials 0.000 claims description 15
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 125000002723 alicyclic group Chemical group 0.000 claims description 6
- 125000000499 benzofuranyl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 claims description 4
- 238000005536 corrosion prevention Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 50
- 230000007797 corrosion Effects 0.000 abstract description 46
- 239000000463 material Substances 0.000 abstract description 17
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 10
- 239000003973 paint Substances 0.000 description 18
- 229920005989 resin Polymers 0.000 description 18
- 239000011347 resin Substances 0.000 description 18
- 238000012360 testing method Methods 0.000 description 17
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000000694 effects Effects 0.000 description 10
- -1 metaphosphate compound Chemical class 0.000 description 10
- 238000005246 galvanizing Methods 0.000 description 7
- 238000010422 painting Methods 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 241000282472 Canis lupus familiaris Species 0.000 description 6
- 229910001335 Galvanized steel Inorganic materials 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 6
- 239000008397 galvanized steel Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 5
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000003449 preventive effect Effects 0.000 description 4
- 210000002700 urine Anatomy 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000013032 Hydrocarbon resin Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 230000009918 complex formation Effects 0.000 description 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229920006270 hydrocarbon resin Polymers 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 239000011777 magnesium Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 2
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 230000002265 prevention Effects 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
- IVSZLXZYQVIEFR-UHFFFAOYSA-N 1,3-Dimethylbenzene Natural products CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 1
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 1
- ZRDUSMYWDRPZRM-UHFFFAOYSA-N 2-sec-butyl-4,6-dinitrophenyl 3-methylbut-2-enoate Chemical compound CCC(C)C1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1OC(=O)C=C(C)C ZRDUSMYWDRPZRM-UHFFFAOYSA-N 0.000 description 1
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 1
- 241001163841 Albugo ipomoeae-panduratae Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- KZMGYPLQYOPHEL-UHFFFAOYSA-N Boron trifluoride etherate Chemical compound FB(F)F.CCOCC KZMGYPLQYOPHEL-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- HJOVHMDZYOCNQW-UHFFFAOYSA-N Isophorone Natural products CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 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
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011575 calcium Chemical class 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 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
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical class C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
【解決手段】本発明によれば,主剤として一分子中に2個以上のエポキシ基を有するエポキシ当量が180〜1000のエポキシ系樹脂と,アミン系硬化剤成分と,フェノール基を有するオリゴマー成分と,リン酸系防錆顔料と,脱水剤とを含有することを特徴とする塗料組成物が提供される。これにより,裸では耐食性が維持し難い環境での耐食性を向上させ,鋼製柱に使用された場合における埋設地際部での腐食や犬のマーキング等による腐食に対する耐食性を向上させることが可能となる。
【選択図】なし
Description
主剤としては,
A:アクリルポリオール樹脂(大日本インキ(株)製,商品名アクリディックCU−1206)
B:エポキシポリオール樹脂(旭電化工業(株)製,商品名アデカレジンEP−6021,固形分60%,水酸基当量450g/当量)
C−1:エポキシ当量184〜194のビスフェノールA型エポキシ樹脂(東都化成(株)製,商品名エポトートYD−128)
C−2:エポキシ当量875〜975のビスフェノールA型エポキシ樹脂(東都化成(株)製,商品名エポトートYD−014)
を用いた。
D:ポリイソシアネート樹脂(日本ポリウレタン工業(株)製,商品名コロネートL)
E:メタキシレンジアミンをベースとしたアダクト変性物(エア−プロダクツジャパン(株)製,商品名サンマイドCX−1170B)
を用いた。
F:フェノール変性オリゴマー(ガラス製反応器にフェノール60質量部,スチレン70質量部,クマロン70質量部,トルエン100質量部を仕込み,更に,反応触媒として三フッ化ホウ素ジエチルエーテル錯体を2質量部添加して,80〜85℃で約2時間反応させ,反応終了後,水酸化カルシウム6質量部を加え中和し,中和終了後に沈殿物を濾去して得た樹脂ワニスを,更に減圧下で溶剤を留去して得た,水酸基価180mgKOH/g,数平均分子量500の半固形樹脂)
G:フェノール変性キシレン樹脂(数平均分子量1000,水酸基価115mgKOH/g,フドー(株)製,商品名ニカノールHP−70)
H:キシレン樹脂(数平均分子量400,フドー(株)製,商品名ニカノールL)
I:シクロペンタジエン系樹脂(日本ゼオン(株)製,商品名クイントン1500)
J:トルエン樹脂(PTIジャパン(株)製,商品名エポジールL)
を使用した。
K:リンモリブデン酸アルミニウム(キクチカラー(株)製,商品名PM−300C)
L:リン酸カルシウム(キクチカラー(株)製,商品名CP−Z)
M:トリポリリン酸アルミニウム(テイカ(株)製,商品名KホワイトG−105)
N:リン酸亜鉛(キクチカラー(株)製,商品名ZP−DL)
を使用した。
O:合成ゼオライト(ユニオン昭和(株)製,商品名モレキュラーシーブ4A)
P:無水石膏(林化成(株)製)
を使用した。
SS400鋼成分の熱延鋼板を長さ150mm×幅75mm×厚み3.2mmに切断し,塩酸酸洗後,硫酸ニッケル浴(硫酸ニッケル30質量%,ホウ酸5質量%,硫酸ナトリウム10質量%浴,50℃,20A/dm2)にて0.5g/m2の付着量で電気ニッケルめっきを行い,その後,表2に示した溶融Znめっき浴組成に1分間浸漬後,引き上げて30秒後に60℃の温水に浸漬して,めっき板を作製した。
図1に示した試験体を作製した。試験材1(鋼製柱)のサイズは,外径6.5mmφ×長さ200mm×厚み3.8mmである。試験材1には,実施例1と同様のめっきを施した。この鋼管の中央部約100mmの長さに表1の5番の塗料と25番の塗料を選定し,マジクロンにより表面を研削した後,塗膜厚みはそれぞれ100μm狙いで,刷毛により塗装した(図1中の5)。塗装後の鋼管を直径100mmのコンクリート2に200mmの長手方向の約半分,即ち,塗装部分が半分コンクリート中に埋まるように埋設し,さらに,コンクリートの上部に高さ20mmの塩ビ製の枠3を嵌め,この中に,市販の園芸用の土と腐葉土を混ぜ合わせた埋設用充填材4を充填した。
2 コンクリート
3 塩ビ製の枠
4 埋設用充填材
5 塗装部
Claims (4)
- (a)塗料の主剤として1分子中に2個以上のエポキシ基を有するエポキシ当量が180〜1000のエポキシ系樹脂と(b)アミン系硬化剤成分の合量を100質量部と;
(c)フェノール基を有するオリゴマー成分を30質量部以上100質量部未満と;
(d)リン酸系防錆顔料を1質量部以上20質量部未満と;
(e)脱水剤を1質量部以上20質量部未満と;
を含有することを特徴とする,塗料組成物。 - 前記アミン系硬化剤成分が,アダクト変性させたメタキシレンジアミンであることを特徴とする,請求項1記載の塗料組成物。
- 前記フェノール基を有するオリゴマーの総成分が,クマロン構造を含み,フェノール基を有する水酸基価が100mgKOH/gを超えて200mgKOH/g未満となる芳香族または脂環式オリゴマーであることを特徴とする,請求項1記載の塗料組成物。
- 亜鉛系めっき鋼製埋設めっきポールの地際部防食に適用されることを特徴とする,請求項1〜3のいずれかに記載の塗料組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005173714A JP4895533B2 (ja) | 2005-06-14 | 2005-06-14 | 塗料組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005173714A JP4895533B2 (ja) | 2005-06-14 | 2005-06-14 | 塗料組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006348109A true JP2006348109A (ja) | 2006-12-28 |
JP4895533B2 JP4895533B2 (ja) | 2012-03-14 |
Family
ID=37644287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005173714A Active JP4895533B2 (ja) | 2005-06-14 | 2005-06-14 | 塗料組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4895533B2 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007129564A1 (ja) * | 2006-05-10 | 2007-11-15 | Chugoku Marine Paints, Ltd. | 防食塗料組成物 |
JP2008261813A (ja) * | 2007-04-13 | 2008-10-30 | Nippon Steel Corp | 被覆鋼材の耐食性評価方法及び被覆鋼材の複合耐食性評価方法 |
JP2009149791A (ja) * | 2007-12-21 | 2009-07-09 | Kansai Paint Co Ltd | 2液型水性防食塗料及び防食塗装方法 |
JP2012251197A (ja) * | 2011-06-02 | 2012-12-20 | Nitto Chemical Co Ltd | 常温溶射被膜の封孔処理剤及び常温溶射被膜の封孔処理方法 |
JP2018072187A (ja) * | 2016-10-31 | 2018-05-10 | 新日鐵住金株式会社 | 試験体及びその製造方法並びに腐食試験方法 |
WO2020137666A1 (ja) * | 2018-12-27 | 2020-07-02 | 日本電信電話株式会社 | 劣化予測方法 |
WO2020237299A1 (en) * | 2019-05-27 | 2020-12-03 | Clipex IP Limited | Coated post |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60215075A (ja) * | 1984-04-10 | 1985-10-28 | Mitsui Eng & Shipbuild Co Ltd | 錆層を有する金属表面の防食方法 |
JPS63183966A (ja) * | 1986-09-30 | 1988-07-29 | Nippon Steel Chem Co Ltd | 上水道内面用エポキシ樹脂組成物 |
JPH0673315A (ja) * | 1992-08-28 | 1994-03-15 | Nippon Steel Chem Co Ltd | 塗料改質材 |
JPH09263713A (ja) * | 1996-03-28 | 1997-10-07 | Kansai Paint Co Ltd | 防食塗料組成物 |
JP2000044868A (ja) * | 1998-07-29 | 2000-02-15 | Shinto Paint Co Ltd | 常温硬化性一液形エポキシ樹脂塗料組成物 |
JP2000144046A (ja) * | 1998-11-05 | 2000-05-26 | Shinto Paint Co Ltd | 変性エポキシ樹脂塗料組成物 |
JP2000144044A (ja) * | 1998-11-05 | 2000-05-26 | Shinto Paint Co Ltd | 変性エポキシ樹脂塗料組成物 |
JP2001115078A (ja) * | 1999-08-12 | 2001-04-24 | Nippon Steel Chem Co Ltd | 塗料改質剤及び重防食塗料組成物 |
JP2003306636A (ja) * | 2002-02-15 | 2003-10-31 | Kansai Paint Co Ltd | カチオン性塗料組成物 |
-
2005
- 2005-06-14 JP JP2005173714A patent/JP4895533B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60215075A (ja) * | 1984-04-10 | 1985-10-28 | Mitsui Eng & Shipbuild Co Ltd | 錆層を有する金属表面の防食方法 |
JPS63183966A (ja) * | 1986-09-30 | 1988-07-29 | Nippon Steel Chem Co Ltd | 上水道内面用エポキシ樹脂組成物 |
JPH0673315A (ja) * | 1992-08-28 | 1994-03-15 | Nippon Steel Chem Co Ltd | 塗料改質材 |
JPH09263713A (ja) * | 1996-03-28 | 1997-10-07 | Kansai Paint Co Ltd | 防食塗料組成物 |
JP2000044868A (ja) * | 1998-07-29 | 2000-02-15 | Shinto Paint Co Ltd | 常温硬化性一液形エポキシ樹脂塗料組成物 |
JP2000144046A (ja) * | 1998-11-05 | 2000-05-26 | Shinto Paint Co Ltd | 変性エポキシ樹脂塗料組成物 |
JP2000144044A (ja) * | 1998-11-05 | 2000-05-26 | Shinto Paint Co Ltd | 変性エポキシ樹脂塗料組成物 |
JP2001115078A (ja) * | 1999-08-12 | 2001-04-24 | Nippon Steel Chem Co Ltd | 塗料改質剤及び重防食塗料組成物 |
JP2003306636A (ja) * | 2002-02-15 | 2003-10-31 | Kansai Paint Co Ltd | カチオン性塗料組成物 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007129564A1 (ja) * | 2006-05-10 | 2007-11-15 | Chugoku Marine Paints, Ltd. | 防食塗料組成物 |
JP2008261813A (ja) * | 2007-04-13 | 2008-10-30 | Nippon Steel Corp | 被覆鋼材の耐食性評価方法及び被覆鋼材の複合耐食性評価方法 |
JP2009149791A (ja) * | 2007-12-21 | 2009-07-09 | Kansai Paint Co Ltd | 2液型水性防食塗料及び防食塗装方法 |
JP2012251197A (ja) * | 2011-06-02 | 2012-12-20 | Nitto Chemical Co Ltd | 常温溶射被膜の封孔処理剤及び常温溶射被膜の封孔処理方法 |
JP2018072187A (ja) * | 2016-10-31 | 2018-05-10 | 新日鐵住金株式会社 | 試験体及びその製造方法並びに腐食試験方法 |
WO2020137666A1 (ja) * | 2018-12-27 | 2020-07-02 | 日本電信電話株式会社 | 劣化予測方法 |
JP2020106433A (ja) * | 2018-12-27 | 2020-07-09 | 日本電信電話株式会社 | 劣化予測方法 |
JP7004915B2 (ja) | 2018-12-27 | 2022-02-10 | 日本電信電話株式会社 | 劣化予測方法 |
WO2020237299A1 (en) * | 2019-05-27 | 2020-12-03 | Clipex IP Limited | Coated post |
Also Published As
Publication number | Publication date |
---|---|
JP4895533B2 (ja) | 2012-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4895533B2 (ja) | 塗料組成物 | |
JP5913762B1 (ja) | 防食塗料組成物、塗膜、船舶及び海洋構造物 | |
JP7104841B2 (ja) | 水性防食塗料組成物及び防食塗装方法 | |
CN1950465A (zh) | 高耐蚀性镀锌系合金钢材用涂料和具有用该涂料形成的皮膜的钢制结构物 | |
WO2007023934A1 (ja) | 亜鉛めっき処理が施された鋼構造物の防食塗装方法 | |
JP6242318B2 (ja) | Snイオンを利用した弱溶剤形高耐食性塗料組成物 | |
JP7118014B2 (ja) | 防食塗装方法 | |
JP2017013474A (ja) | 水性防食塗装及び、水性防食塗装方法 | |
JP4687231B2 (ja) | 海浜耐候性に優れた構造用鋼材と表面処理剤 | |
JPH0249155B2 (ja) | ||
JP5435715B2 (ja) | 塗料 | |
JP6252400B2 (ja) | 補修用下地塗料組成物 | |
JP5993799B2 (ja) | Snイオンを利用した高耐食性塗料組成物 | |
JP7368938B2 (ja) | 防食性に優れた水性塗料組成物 | |
JP4552746B2 (ja) | 高飛来塩化物環境での長期耐久性に優れる耐候性構造用鋼材 | |
JP2002053769A (ja) | 腐食防止被覆組成物用顔料及びそれを用いた腐食防止被覆組成物 | |
JPS63119880A (ja) | 錆面の塗装方法ならびに塗装体 | |
JP2007061760A (ja) | 送電鉄塔の防食塗装方法 | |
CN107011767A (zh) | 一种用于铁路线桥设备钢结构工件的锌烯防腐涂料 | |
JP4455712B2 (ja) | 耐大気腐食性を有する被覆鋼 | |
JP2016194045A (ja) | 素地調整剤組成物、当該組成物を用いた鋼材の塗装方法、及び塗装鋼材 | |
JP2000144046A (ja) | 変性エポキシ樹脂塗料組成物 | |
JP5933095B1 (ja) | 防食塗料組成物、塗膜、船舶及び海洋構造物 | |
JP2896102B2 (ja) | 塗料組成物 | |
JP6376912B2 (ja) | 亜鉛めっき鋼材用の錆処理剤及びそれを用いた補修方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20070521 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071003 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071025 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20071025 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101130 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110207 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20110317 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110712 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110907 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111206 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111220 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4895533 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150106 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150106 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |