DE69222450D1 - Verfahren zur Oberflächenbehandlung von Aluminium für Druckplatten - Google Patents
Verfahren zur Oberflächenbehandlung von Aluminium für DruckplattenInfo
- Publication number
- DE69222450D1 DE69222450D1 DE69222450T DE69222450T DE69222450D1 DE 69222450 D1 DE69222450 D1 DE 69222450D1 DE 69222450 T DE69222450 T DE 69222450T DE 69222450 T DE69222450 T DE 69222450T DE 69222450 D1 DE69222450 D1 DE 69222450D1
- Authority
- DE
- Germany
- Prior art keywords
- aluminum
- surface treatment
- printing plates
- printing
- plates
- 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 - Fee Related
Links
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
- 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
- C23F1/00—Etching metallic material by chemical means
- C23F1/46—Regeneration of etching compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/03—Chemical or electrical pretreatment
- B41N3/038—Treatment with a chromium compound, a silicon compound, a phophorus compound or a compound of a metal of group IVB; Hydrophilic coatings obtained by hydrolysis of organometallic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- ing And Chemical Polishing (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5563791 | 1991-02-28 | ||
JP10335691 | 1991-04-09 | ||
JP3174835A JP2729546B2 (ja) | 1991-02-28 | 1991-06-20 | 印刷版用アルミニウム支持体の表面処理方法 |
JP3197307A JP3066665B2 (ja) | 1991-04-09 | 1991-07-12 | 印刷版用アルミニウム支持体の表面処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69222450D1 true DE69222450D1 (de) | 1997-11-06 |
DE69222450T2 DE69222450T2 (de) | 1998-01-29 |
Family
ID=27463228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69222450T Expired - Fee Related DE69222450T2 (de) | 1991-02-28 | 1992-02-26 | Verfahren zur Oberflächenbehandlung von Aluminium für Druckplatten |
Country Status (3)
Country | Link |
---|---|
US (1) | US5275691A (de) |
EP (1) | EP0501458B1 (de) |
DE (1) | DE69222450T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4311716C1 (de) * | 1993-04-08 | 1994-11-24 | Giulini Chemie | Verfahren zur Herstellung von reinen Alkalialuminaten |
JPH09132411A (ja) * | 1995-11-02 | 1997-05-20 | Fuji Photo Film Co Ltd | 水酸化アルミニウムの精製方法及びその精製方法を利用した印刷版用支持体の表面処理方法 |
US5980771A (en) * | 1997-02-05 | 1999-11-09 | Aerochem, Inc. | Method and apparatus for regenerating an etch solution |
GB9711451D0 (en) * | 1997-06-03 | 1997-07-30 | Ramsay James I | A process for the treatment of effluent streams |
JPH1159009A (ja) * | 1997-08-22 | 1999-03-02 | Fuji Photo Film Co Ltd | 印刷版用アルミニウム支持体の表面処理方法 |
JP3920429B2 (ja) | 1997-12-02 | 2007-05-30 | 株式会社ルネサステクノロジ | 位相シフトフォトマスクの洗浄方法および洗浄装置 |
US6503363B2 (en) * | 2000-03-03 | 2003-01-07 | Seh America, Inc. | System for reducing wafer contamination using freshly, conditioned alkaline etching solution |
US20030047464A1 (en) * | 2001-07-27 | 2003-03-13 | Applied Materials, Inc. | Electrochemically roughened aluminum semiconductor processing apparatus surfaces |
KR100441405B1 (ko) * | 2001-11-01 | 2004-07-23 | 한국과학기술연구원 | 전기장을 이용한 음이온의 화학적 침전 제거 및 연속 공정방법 |
CN100431113C (zh) * | 2005-01-07 | 2008-11-05 | 友达光电股份有限公司 | 蚀刻液回收系统与方法 |
GR1006987B (el) * | 2009-07-30 | 2010-09-27 | Νταϊλιανης, Νικολαος | Παραγωγη αργιλικου νατριου με ταυτοχρονη ανακυκλωση των αποβλητων αλκαλικης πλυσης μητρων βιομηχανιων διελασης αλουμινιου με χρηση του υπαρχοντος εξοπλισμου πλυσης |
CN104971919B (zh) * | 2015-06-26 | 2017-12-01 | 宁波市叶兴汽车零部件有限公司 | 一种汽车电池集成连接铝板的清洗设备及清洗工艺 |
CN115180759B (zh) * | 2022-06-24 | 2023-09-29 | 中国乐凯集团有限公司 | 回收铝及铝合金处理工艺中废酸和废碱的方法及系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3909405A (en) * | 1972-04-07 | 1975-09-30 | Dai Doh Plant Engineering Corp | Method for treating alkaline waste streams containing aluminum dissolved therein |
JPS523508B2 (de) * | 1973-03-14 | 1977-01-28 | ||
DE2419289A1 (de) * | 1974-04-22 | 1975-11-06 | Erbsloeh Julius & August | Verfahren zum ausfaellen und entwaessern von in verbrauchten alkalischen beizen enthaltenem aluminiumhydroxid |
US4136026A (en) * | 1977-11-23 | 1979-01-23 | Aluminum Company Of America | Caustic solution having controlled dissolved aluminum content |
JPS5827984A (ja) * | 1981-08-10 | 1983-02-18 | Kurisutaru Eng Kk | アルミニウム及びその合金のアルカリエツチング液の再生方法 |
US4826605A (en) * | 1986-11-03 | 1989-05-02 | Caspian International, Inc. | Process for depleted chemical milling solutions |
US5049233A (en) * | 1990-07-06 | 1991-09-17 | The Graver Company | Recovery of sodium hydroxide and aluminum hydroxide from etching waste |
-
1992
- 1992-02-12 US US07/834,358 patent/US5275691A/en not_active Expired - Fee Related
- 1992-02-26 EP EP92103284A patent/EP0501458B1/de not_active Expired - Lifetime
- 1992-02-26 DE DE69222450T patent/DE69222450T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5275691A (en) | 1994-01-04 |
DE69222450T2 (de) | 1998-01-29 |
EP0501458A1 (de) | 1992-09-02 |
EP0501458B1 (de) | 1997-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee | ||
8370 | Indication of lapse of patent is to be deleted | ||
8339 | Ceased/non-payment of the annual fee |