CA2082211A1 - Solution de degraissage et methode de degraissage - Google Patents
Solution de degraissage et methode de degraissageInfo
- Publication number
- CA2082211A1 CA2082211A1 CA2082211A CA2082211A CA2082211A1 CA 2082211 A1 CA2082211 A1 CA 2082211A1 CA 2082211 A CA2082211 A CA 2082211A CA 2082211 A CA2082211 A CA 2082211A CA 2082211 A1 CA2082211 A1 CA 2082211A1
- Authority
- CA
- Canada
- Prior art keywords
- concentration
- degreasing solution
- degreasing
- range
- alkali silicate
- 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
- 238000005238 degreasing Methods 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 4
- 150000002739 metals Chemical class 0.000 abstract 3
- 239000002736 nonionic surfactant Substances 0.000 abstract 3
- 229920005646 polycarboxylate Polymers 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 238000007739 conversion coating Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- 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
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Detergent Compositions (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3290240A JP2778863B2 (ja) | 1991-11-06 | 1991-11-06 | 脱脂洗浄方法 |
JP3-290240 | 1991-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2082211A1 true CA2082211A1 (fr) | 1993-05-07 |
CA2082211C CA2082211C (fr) | 1996-12-10 |
Family
ID=17753575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002082211A Expired - Lifetime CA2082211C (fr) | 1991-11-06 | 1992-11-05 | Solution de degraissage et methode de degraissage |
Country Status (5)
Country | Link |
---|---|
US (1) | US5415797A (fr) |
EP (1) | EP0541034B1 (fr) |
JP (1) | JP2778863B2 (fr) |
CA (1) | CA2082211C (fr) |
DE (1) | DE69203430T2 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5433885A (en) * | 1991-07-17 | 1995-07-18 | Church & Dwight Co., Inc. | Stabilization of silicate solutions |
GB9322806D0 (en) * | 1993-11-05 | 1993-12-22 | Dow Europ Sa | Aqueous alkaline composition |
JP2831564B2 (ja) * | 1994-03-18 | 1998-12-02 | 日本ペイント株式会社 | アルカリ脱脂洗浄液 |
US5472630A (en) * | 1994-03-24 | 1995-12-05 | Betz Laboratories, Inc. | Low phosphorous, low etch cleaner and method |
JP2983884B2 (ja) * | 1995-05-19 | 1999-11-29 | 日本ペイント株式会社 | アルカリ脱脂洗浄方法 |
AU727789B2 (en) | 1995-09-06 | 2000-12-21 | S.C. Johnson & Son, Inc. | Fully diluted hard surface cleaners containing high concentrations of certain anions |
CN100560803C (zh) * | 1997-02-04 | 2009-11-18 | 花王株式会社 | 用于钢片的碱性洗涤剂组合物 |
US6133218A (en) * | 1997-07-29 | 2000-10-17 | Basf Corporation | Aqueous based solvent free cleaner compositions containing two nonionic surfactants |
JP4303365B2 (ja) * | 1998-07-30 | 2009-07-29 | 日本ペイント株式会社 | アルミニウム系金属の洗浄水溶液およびその洗浄方法 |
JP2001262383A (ja) * | 2000-01-12 | 2001-09-26 | Nippon Paint Co Ltd | アルミニウム缶ボディーの酸洗浄方法 |
DE102004040444A1 (de) * | 2004-08-19 | 2006-03-02 | Eckart Gmbh & Co. Kg | Elektrisch leitfähige Pigmente mit ferromagnetischem Kern, deren Herstellung und Verwendung |
JP5774980B2 (ja) * | 2008-04-07 | 2015-09-09 | エコラボ インコーポレイティド | 超高濃度液体脱脂組成物 |
EP3102719A1 (fr) | 2014-02-04 | 2016-12-14 | Chemetall GmbH | Procédé d'élimination de substrats recouvert d'un revêtement organique |
CN106555197B (zh) * | 2015-09-28 | 2019-11-08 | 比亚迪股份有限公司 | 一种水基清洗剂及其制备方法和应用 |
CN115287662B (zh) * | 2022-07-14 | 2024-05-10 | 首钢集团有限公司 | 一种提升锌铝镁镀层钢材脱脂性能的方法 |
WO2024094845A1 (fr) | 2022-11-04 | 2024-05-10 | Chemetall Gmbh | Compositions alcalines et procédé de nettoyage de surfaces de zinc-magnésium |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870560A (en) * | 1973-01-02 | 1975-03-11 | Lubrizol Corp | Silicate-and Hydroxide-containing cleaning compositions, and liquid concentrates for the preparation thereof |
JPS5323770A (en) * | 1976-08-18 | 1978-03-04 | Nagaharu Yamane | Production of ornamental plate |
JPS6031239B2 (ja) * | 1977-12-23 | 1985-07-20 | 日本ペイント株式会社 | 脱脂洗浄剤 |
US4390465A (en) * | 1981-06-22 | 1983-06-28 | Fremont Industries, Inc. | Low temperature composition for plating pretreatment of ferrous metals |
JPS592752A (ja) * | 1982-06-30 | 1984-01-09 | アコマ医科工業株式会社 | 人工呼吸器用呼気終末圧調整機構 |
JPS6125784A (ja) * | 1984-07-16 | 1986-02-04 | 古河機械金属株式会社 | 液圧式打撃装置のストロ−ク可変機構 |
JPS6160892A (ja) * | 1984-08-31 | 1986-03-28 | Nippon Parkerizing Co Ltd | 金属表面の常温アルカリ洗浄液 |
JPS62199787A (ja) * | 1986-02-27 | 1987-09-03 | Nippon Paint Co Ltd | 脱脂浴の管理方法 |
JPS62199287A (ja) * | 1986-02-28 | 1987-09-02 | Nippon Steel Weld Prod & Eng Co Ltd | ア−ク溶接用銅めつき鋼ワイヤ及びその製造方法 |
DE3708330A1 (de) * | 1987-03-14 | 1988-09-22 | Henkel Kgaa | Fluessige, alkalische reinigerkonzentrate |
DE3708938A1 (de) * | 1987-03-19 | 1988-09-29 | Henkel Kgaa | Fluessige, phosphatfreie einphasen-entfettungsmittel fuer aluminiumoberflaechen |
KR960002629B1 (ko) * | 1987-06-25 | 1996-02-24 | 가오 가부시끼가이샤 | 금속 세정제 |
JPH01111889A (ja) * | 1987-10-26 | 1989-04-28 | Kao Corp | 金属洗浄用水溶液組成物 |
-
1991
- 1991-11-06 JP JP3290240A patent/JP2778863B2/ja not_active Expired - Lifetime
-
1992
- 1992-11-02 EP EP92118781A patent/EP0541034B1/fr not_active Expired - Lifetime
- 1992-11-02 DE DE69203430T patent/DE69203430T2/de not_active Expired - Fee Related
- 1992-11-05 US US07/971,584 patent/US5415797A/en not_active Expired - Lifetime
- 1992-11-05 CA CA002082211A patent/CA2082211C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0541034A2 (fr) | 1993-05-12 |
CA2082211C (fr) | 1996-12-10 |
EP0541034A3 (en) | 1993-08-04 |
JPH05125571A (ja) | 1993-05-21 |
DE69203430T2 (de) | 1996-04-04 |
DE69203430D1 (de) | 1995-08-17 |
US5415797A (en) | 1995-05-16 |
JP2778863B2 (ja) | 1998-07-23 |
EP0541034B1 (fr) | 1995-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |