JPH0522741B2 - - Google Patents
Info
- Publication number
- JPH0522741B2 JPH0522741B2 JP10800484A JP10800484A JPH0522741B2 JP H0522741 B2 JPH0522741 B2 JP H0522741B2 JP 10800484 A JP10800484 A JP 10800484A JP 10800484 A JP10800484 A JP 10800484A JP H0522741 B2 JPH0522741 B2 JP H0522741B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- powder coating
- epoxy resin
- epoxy
- melting point
- 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.)
- Expired - Lifetime
Links
- 239000000843 powder Substances 0.000 claims description 38
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 33
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 239000003822 epoxy resin Substances 0.000 claims description 22
- 229920000647 polyepoxide Polymers 0.000 claims description 22
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims description 18
- 229920002732 Polyanhydride Polymers 0.000 claims description 17
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 239000008199 coating composition Substances 0.000 claims description 16
- 239000004593 Epoxy Substances 0.000 claims description 10
- 150000008065 acid anhydrides Chemical class 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 125000003700 epoxy group Chemical group 0.000 claims description 4
- 238000000576 coating method Methods 0.000 description 41
- 239000011248 coating agent Substances 0.000 description 36
- 239000010408 film Substances 0.000 description 27
- 238000005452 bending Methods 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 12
- 239000000377 silicon dioxide Substances 0.000 description 12
- 230000007797 corrosion Effects 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003973 paint Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910002012 Aerosil® Inorganic materials 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910002016 Aerosil® 200 Inorganic materials 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- -1 chlorine ions Chemical class 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920003986 novolac Polymers 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 229940098458 powder spray Drugs 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229910002014 Aerosil® 130 Inorganic materials 0.000 description 1
- 229910002018 Aerosil® 300 Inorganic materials 0.000 description 1
- 229910002019 Aerosil® 380 Inorganic materials 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- IBVAQQYNSHJXBV-UHFFFAOYSA-N adipic acid dihydrazide Chemical compound NNC(=O)CCCCC(=O)NN IBVAQQYNSHJXBV-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000013034 phenoxy resin Substances 0.000 description 1
- 229920006287 phenoxy resin Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- ALPWRKFXEOAUDR-GKEJWYBXSA-M sodium;[(2r)-2,3-di(octadecanoyloxy)propyl] hydrogen phosphate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(O)([O-])=O)OC(=O)CCCCCCCCCCCCCCCCC ALPWRKFXEOAUDR-GKEJWYBXSA-M 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Epoxy Resins (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10800484A JPS60250075A (ja) | 1984-05-28 | 1984-05-28 | 鉄筋棒用粉体塗料組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10800484A JPS60250075A (ja) | 1984-05-28 | 1984-05-28 | 鉄筋棒用粉体塗料組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60250075A JPS60250075A (ja) | 1985-12-10 |
| JPH0522741B2 true JPH0522741B2 (enrdf_load_stackoverflow) | 1993-03-30 |
Family
ID=14473540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10800484A Granted JPS60250075A (ja) | 1984-05-28 | 1984-05-28 | 鉄筋棒用粉体塗料組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60250075A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07100766B2 (ja) * | 1987-06-25 | 1995-11-01 | ソマール株式会社 | エポキシ樹脂粉体塗料組成物 |
| JPH11323202A (ja) * | 1998-05-15 | 1999-11-26 | Nippon Kayaku Co Ltd | エポキシ樹脂系粉体塗料組成物 |
| JP4197164B2 (ja) * | 2004-02-09 | 2008-12-17 | 大日本塗料株式会社 | 熱硬化型粉体塗料、塗装鉄系資材及び塗装鉄系資材の製造方法 |
-
1984
- 1984-05-28 JP JP10800484A patent/JPS60250075A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60250075A (ja) | 1985-12-10 |