[go: up one dir, main page]

DE1902693A1 - Neue AEtzmittel und ihre Verwendung - Google Patents

Neue AEtzmittel und ihre Verwendung

Info

Publication number
DE1902693A1
DE1902693A1 DE19691902693 DE1902693A DE1902693A1 DE 1902693 A1 DE1902693 A1 DE 1902693A1 DE 19691902693 DE19691902693 DE 19691902693 DE 1902693 A DE1902693 A DE 1902693A DE 1902693 A1 DE1902693 A1 DE 1902693A1
Authority
DE
Germany
Prior art keywords
etching
etchant
particles
acid
etchant according
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.)
Pending
Application number
DE19691902693
Other languages
German (de)
English (en)
Inventor
Fishmann David Henry
Berardinelli Frank Michael
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.)
Celanese Corp
Original Assignee
Celanese Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Celanese Corp filed Critical Celanese Corp
Publication of DE1902693A1 publication Critical patent/DE1902693A1/de
Pending legal-status Critical Current

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
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/126—Halogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Printing Plates And Materials Therefor (AREA)
DE19691902693 1968-01-22 1969-01-21 Neue AEtzmittel und ihre Verwendung Pending DE1902693A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69936968A 1968-01-22 1968-01-22

Publications (1)

Publication Number Publication Date
DE1902693A1 true DE1902693A1 (de) 1969-09-04

Family

ID=24809016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691902693 Pending DE1902693A1 (de) 1968-01-22 1969-01-21 Neue AEtzmittel und ihre Verwendung

Country Status (7)

Country Link
US (1) US3595718A (xx)
BE (1) BE727254A (xx)
DE (1) DE1902693A1 (xx)
FR (1) FR2000555A1 (xx)
GB (1) GB1187578A (xx)
LU (1) LU57821A1 (xx)
NL (1) NL6900931A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345683A1 (de) * 1982-12-17 1984-06-20 PSI Star, Inc., 94545 Hayward, Calif. Verfahren und material zum aetzen von kupfer
DE10226058A1 (de) * 2002-06-12 2004-01-15 Metallbau Nick Gmbh Teleskopführung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837882A (en) * 1971-09-02 1974-09-24 Kewanee Oil Co Optical bodies with non-epitaxially grown crystals on surface
US4184908A (en) * 1978-10-05 1980-01-22 The United States Of America As Represented By The Secretary Of The Navy Method for polishing cadmium sulfide semiconductors
EP0061298A1 (en) * 1981-03-19 1982-09-29 Brent Chemicals International Plc Method of removing scale
US7098143B2 (en) 2003-04-25 2006-08-29 Texas Instruments Incorporated Etching method using an at least semi-solid media

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345683A1 (de) * 1982-12-17 1984-06-20 PSI Star, Inc., 94545 Hayward, Calif. Verfahren und material zum aetzen von kupfer
DE10226058A1 (de) * 2002-06-12 2004-01-15 Metallbau Nick Gmbh Teleskopführung
DE10226058B4 (de) * 2002-06-12 2004-07-22 Metallbau Nick Gmbh Teleskopführung

Also Published As

Publication number Publication date
US3595718A (en) 1971-07-27
GB1187578A (en) 1970-04-08
FR2000555A1 (xx) 1969-09-12
LU57821A1 (xx) 1969-05-14
BE727254A (xx) 1969-07-22
NL6900931A (xx) 1969-07-24

Similar Documents

Publication Publication Date Title
EP0466202A1 (de) Verfahren zur Herstellung von Leiterplatten
DE2238002B2 (de) Verfahren zur additiven Herstellung von aus Metallabscheidungen bestehenden Mustern
DE1091433B (de) Vorsensibilisierte Flachdruckplatte
DE2747284A1 (de) Verfahren zum abloesen von lackschichten von substraten
DE1183919B (de) Verfahren zur Herstellung einer vorsensibilisierten Flachdruckplatte mit metallischer Grundschicht unter Verwendung einer Haftschicht
DE2725775A1 (de) Verfahren zur vorbereitung eines substrats aus kunststoffmaterial auf seine metallisierung
DE1118009B (de) Verfahren zur Herstellung einer vorsensibilisierten Flachdruckplatte
DE1902693A1 (de) Neue AEtzmittel und ihre Verwendung
DE69838420T2 (de) Verfahren zur modifizierung von oberflächen
DE1160271B (de) Verfahren zum Aufloesen von Kupfer
DE2362382B2 (de) Basismaterial für Leiterplatten
DE2038971C3 (de) Reinigungsmittel mit trocknender Wirkung
CH632299A5 (en) Process for producing metallophobic surfaces on objects
CH588940A5 (xx)
DE2629865C2 (de) Verfahren zur Herstellung von Formgießwerkzeugen aus einem synthetischen Harz
DE3432167C2 (xx)
DE2239908C3 (de) Basismaterial zur Herstellung gedruckter Schaltungen
DE2016397A1 (de) Verfahren und Lösung für die Beschleunigung der Aktivierung von Kunststoffoberflächen beim stromlosen Metallbeschichten derselben
DE3146164C2 (xx)
DD143920A1 (de) Ausstreifmittel zum entfernen von positivfotolacken
DE2504545C2 (xx)
DE2409411A1 (de) Verfahren zur behandlung der oberflaeche eines kunstharz-formkoerpers
DE2145905B2 (de) Verfahren zur Herstellung von oberflächlich metallisierten Isolierstoffen durch stromlose Metallabscheidung
DE3443471C2 (de) Verfahren zur Neuaktivierung einer wäßrigen, Edelmetallionen enthaltenden Lösung für die Initiierung der stromlosen Nickelabscheidung auf mit Kupfer beschichteten Substraten und seine Anwendung
DE2949710A1 (de) Verfahren zur vernetzung von auf traegermaterialien aufgebrachten lacken auf kunststoffbasis