JP6896693B2 - 溶解除去組成物および洗浄方法 - Google Patents

溶解除去組成物および洗浄方法 Download PDF

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Publication number
JP6896693B2
JP6896693B2 JP2018225137A JP2018225137A JP6896693B2 JP 6896693 B2 JP6896693 B2 JP 6896693B2 JP 2018225137 A JP2018225137 A JP 2018225137A JP 2018225137 A JP2018225137 A JP 2018225137A JP 6896693 B2 JP6896693 B2 JP 6896693B2
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Japan
Prior art keywords
acid
mass
reducing agent
scale
dissolution
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JP2018225137A
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English (en)
Japanese (ja)
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JP2020084304A (ja
JP2020084304A5 (enExample
Inventor
良典 野口
良典 野口
貴行 和田
貴行 和田
陽一 真保
陽一 真保
篤斉 植田
篤斉 植田
聖也 服部
聖也 服部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyoeisha Chemical Co Ltd
Mitsubishi Power Ltd
Original Assignee
Kyoeisha Chemical Co Ltd
Mitsubishi Power Ltd
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Publication date
Application filed by Kyoeisha Chemical Co Ltd, Mitsubishi Power Ltd filed Critical Kyoeisha Chemical Co Ltd
Priority to JP2018225137A priority Critical patent/JP6896693B2/ja
Priority to TW108139697A priority patent/TWI738104B/zh
Priority to KR1020217004253A priority patent/KR20210028718A/ko
Priority to PCT/JP2019/044146 priority patent/WO2020110687A1/ja
Priority to CN201980053354.3A priority patent/CN112585300A/zh
Publication of JP2020084304A publication Critical patent/JP2020084304A/ja
Priority to PH12021550335A priority patent/PH12021550335A1/en
Publication of JP2020084304A5 publication Critical patent/JP2020084304A5/ja
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Publication of JP6896693B2 publication Critical patent/JP6896693B2/ja
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/16—Sulfur-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
JP2018225137A 2018-11-30 2018-11-30 溶解除去組成物および洗浄方法 Active JP6896693B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2018225137A JP6896693B2 (ja) 2018-11-30 2018-11-30 溶解除去組成物および洗浄方法
TW108139697A TWI738104B (zh) 2018-11-30 2019-11-01 溶解去除用組成物及洗淨方法
PCT/JP2019/044146 WO2020110687A1 (ja) 2018-11-30 2019-11-11 溶解除去組成物および洗浄方法
CN201980053354.3A CN112585300A (zh) 2018-11-30 2019-11-11 溶解除去组合物和清洗方法
KR1020217004253A KR20210028718A (ko) 2018-11-30 2019-11-11 용해 제거 조성물 및 세정 방법
PH12021550335A PH12021550335A1 (en) 2018-11-30 2021-02-17 SCALE-DISSOLVING and REMOVING AGENTS AND CLEANING METHOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018225137A JP6896693B2 (ja) 2018-11-30 2018-11-30 溶解除去組成物および洗浄方法

Publications (3)

Publication Number Publication Date
JP2020084304A JP2020084304A (ja) 2020-06-04
JP2020084304A5 JP2020084304A5 (enExample) 2021-03-18
JP6896693B2 true JP6896693B2 (ja) 2021-06-30

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JP2018225137A Active JP6896693B2 (ja) 2018-11-30 2018-11-30 溶解除去組成物および洗浄方法

Country Status (6)

Country Link
JP (1) JP6896693B2 (enExample)
KR (1) KR20210028718A (enExample)
CN (1) CN112585300A (enExample)
PH (1) PH12021550335A1 (enExample)
TW (1) TWI738104B (enExample)
WO (1) WO2020110687A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022172999A1 (ja) * 2021-02-12 2022-08-18 花王株式会社 酸化鉄及び／又は水酸化鉄用還元剤組成物
CN115261872A (zh) * 2021-04-29 2022-11-01 上海丽卡环保技术有限公司 一种钢铁零部件用除锈剂及其制备方法
JP7631128B2 (ja) * 2021-06-30 2025-02-18 三菱重工業株式会社 溶解除去組成物およびそれを用いた洗浄方法
CN115404135A (zh) * 2022-09-15 2022-11-29 中山市富日印刷材料有限公司 一种橡皮布还原剂及其制备方法与应用
JP7426641B1 (ja) 2023-09-18 2024-02-02 スズカファイン株式会社 既設鋼材の錆の除去方法
CZ2024208A3 (cs) * 2024-05-21 2025-10-01 IP&TL, s.r.o. Odrezovací prostředek pro kovové povrchy

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535615B2 (enExample) * 1972-05-01 1978-03-01
JP4824925B2 (ja) * 2004-12-17 2011-11-30 中部キレスト株式会社 キレート剤・有機酸洗浄用腐食抑制剤組成物
JP6071857B2 (ja) * 2013-11-29 2017-02-01 三菱重工業株式会社 溶解除去組成物
TWI659098B (zh) * 2014-01-29 2019-05-11 美商恩特葛瑞斯股份有限公司 化學機械研磨後配方及其使用方法
JP2015152562A (ja) * 2014-02-19 2015-08-24 三菱重工業株式会社 化学除染方法
JP6494362B2 (ja) * 2015-03-25 2019-04-03 三菱重工業株式会社 溶解除去組成物
JP2017203087A (ja) * 2016-05-10 2017-11-16 ユシロ化学工業株式会社 さび除去剤組成物

Also Published As

Publication number Publication date
TW202024310A (zh) 2020-07-01
TWI738104B (zh) 2021-09-01
JP2020084304A (ja) 2020-06-04
CN112585300A (zh) 2021-03-30
WO2020110687A1 (ja) 2020-06-04
KR20210028718A (ko) 2021-03-12
PH12021550335A1 (en) 2021-10-04

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