BR8500015A - Processo para a rugosificacao eletroquimica de aluminio ou suas ligas para suportes de chapas de impressao em uma solucao aquosa de eletrolito misto - Google Patents

Processo para a rugosificacao eletroquimica de aluminio ou suas ligas para suportes de chapas de impressao em uma solucao aquosa de eletrolito misto

Info

Publication number
BR8500015A
BR8500015A BR8500015A BR8500015A BR8500015A BR 8500015 A BR8500015 A BR 8500015A BR 8500015 A BR8500015 A BR 8500015A BR 8500015 A BR8500015 A BR 8500015A BR 8500015 A BR8500015 A BR 8500015A
Authority
BR
Brazil
Prior art keywords
rugosification
electrolite
electrochemical
alloys
aluminum
Prior art date
Application number
BR8500015A
Other languages
English (en)
Inventor
Dieter Mohr
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR8500015A publication Critical patent/BR8500015A/pt

Links

Classifications

    • 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
    • B41N3/034—Chemical or electrical pretreatment characterised by the electrochemical treatment of the aluminum support, e.g. anodisation, electro-graining; Sealing of the anodised layer; Treatment of the anodic layer with inorganic compounds; Colouring of the anodic layer
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/04—Etching of light metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
BR8500015A 1984-01-05 1985-01-04 Processo para a rugosificacao eletroquimica de aluminio ou suas ligas para suportes de chapas de impressao em uma solucao aquosa de eletrolito misto BR8500015A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843400248 DE3400248A1 (de) 1984-01-05 1984-01-05 Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten

Publications (1)

Publication Number Publication Date
BR8500015A true BR8500015A (pt) 1985-08-13

Family

ID=6224398

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8500015A BR8500015A (pt) 1984-01-05 1985-01-04 Processo para a rugosificacao eletroquimica de aluminio ou suas ligas para suportes de chapas de impressao em uma solucao aquosa de eletrolito misto

Country Status (8)

Country Link
US (1) US4566959A (pt)
EP (1) EP0151304B1 (pt)
JP (1) JPS60159093A (pt)
BR (1) BR8500015A (pt)
CA (1) CA1256059A (pt)
DE (2) DE3400248A1 (pt)
ES (1) ES8700338A1 (pt)
ZA (1) ZA8590B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503927A1 (de) * 1985-02-06 1986-08-07 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger
GB9113214D0 (en) * 1991-06-19 1991-08-07 Alcan Int Ltd Treating al sheet
DE4129909A1 (de) * 1991-09-09 1993-03-11 Hoechst Ag Verfahren zum aufrauhen von aluminium bzw. von aluminiumlegierungen als traegermaterial fuer druckplatten und eine druckplatte
US5432046A (en) * 1993-09-29 1995-07-11 Hoechst Celanese Corporation Process for preparing improved lithographic printing plates by brushgraining with alumina/quartz slurry
US9055040B2 (en) * 2006-02-03 2015-06-09 Qualcomm Incorporated Method and apparatus for content protection in wireless communications
BRPI0802427A2 (pt) * 2008-08-05 2010-03-23 Ibf Ind Brasileira De Filmes L processo para o tratamento das superfÍcies de chapas de alumÍnio para uso em impressço de imagens digitalizadas, processo para a produÇço de chapas de alumÍnio prÉ-sensibilizada e chapa
WO2010150810A1 (ja) 2009-06-26 2010-12-29 富士フイルム株式会社 光反射基板およびその製造方法
JP2012033853A (ja) 2010-04-28 2012-02-16 Fujifilm Corp 絶縁性光反射基板
US9573404B2 (en) 2011-10-28 2017-02-21 Fujifilm Corporation Manufacturing method and manufacturing apparatus of support for planographic printing plate
CN105934540B (zh) 2014-01-31 2018-03-13 富士胶片株式会社 铝板的制造方法、铝板、蓄电装置用集电体及蓄电装置
WO2017150099A1 (ja) 2016-02-29 2017-09-08 富士フイルム株式会社 複合体
CN108779571A (zh) 2016-03-25 2018-11-09 富士胶片株式会社 铝板的制造方法及铝板的制造装置
KR20190111115A (ko) 2017-03-13 2019-10-01 후지필름 가부시키가이샤 전자파 실드 부재
JP6757462B2 (ja) 2017-03-27 2020-09-16 富士フイルム株式会社 防音構造体、ならびに、吸音パネルおよび調音パネル
CN110678257A (zh) 2017-06-21 2020-01-10 富士胶片株式会社 铝复合材料
EP3643497A4 (en) 2017-06-21 2020-04-29 Fujifilm Corporation COMPOSITE BODY
CN111033608A (zh) 2017-08-22 2020-04-17 富士胶片株式会社 隔音结构体及吸音面板
CN111052225A (zh) 2017-08-28 2020-04-21 富士胶片株式会社 隔音结构及隔音结构体
EP3689595A1 (en) 2017-09-29 2020-08-05 FUJIFILM Corporation Laminate

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE120061C (pt) * 1900-02-05
GB294237A (en) * 1927-07-22 1929-09-12 Electrolux Ltd A process for treating aluminium or other light metals
US2336846A (en) * 1938-01-03 1943-12-14 Gen Electric Etching of capacitor armatures
DE695182C (de) * 1939-01-25 1940-08-19 Mahle Kg Verfahren zur Erzeugung von Poren auf Laufflaechentmaschinen
US2775553A (en) * 1952-12-31 1956-12-25 Sprague Electric Co Electrolytic etching process for electrolytic capacitors
US3330745A (en) * 1964-08-11 1967-07-11 Grace W R & Co Electrolytic process for graft polymerization
DE1496825A1 (de) * 1965-04-13 1969-04-10 Fischer Dr Wilhelm Anton Verfahren zur elektrochemischen Behandlung von als Anode geschalteten Werkstuecken
US3445355A (en) * 1966-07-15 1969-05-20 Ibm Method and composition for the electrolytic etching of beryllium-copper alloys
DE1621115C3 (de) * 1967-10-17 1981-06-25 Metalloxyd GmbH, 5000 Köln Verfahren zur Herstellung eines Trägers aus Aluminium für lithographische Druckplatten
JPS517081B1 (pt) * 1971-04-17 1976-03-04
DE2250275A1 (de) * 1972-10-13 1974-04-25 Oce Van Der Grinten Nv Verfahren zur elektrochemischen behandlung von aluminium zur herstellung lithographischer druckplatten
FR2241633B1 (pt) * 1973-07-13 1976-06-18 Ugine Kuhlmann
US3963594A (en) * 1975-06-03 1976-06-15 Aluminum Company Of America Electrochemical treatment of aluminum surfaces with an aqueous solution of hydrochloric acid and gluconic acid
JPS5317580A (en) * 1976-08-02 1978-02-17 Yuuroku Dev Ab Method of increasing filtration and sedimentation of suspension of macromolecular biological substances
US4072589A (en) * 1977-04-13 1978-02-07 Polychrome Corporation Process for electrolytic graining of aluminum sheet
US4502925A (en) * 1984-06-11 1985-03-05 American Hoechst Corporation Process for aluminum surface preparation

Also Published As

Publication number Publication date
EP0151304A2 (de) 1985-08-14
EP0151304B1 (de) 1987-05-13
DE3463681D1 (en) 1987-06-19
US4566959A (en) 1986-01-28
ZA8590B (en) 1985-08-28
ES8700338A1 (es) 1986-10-01
JPH0462279B2 (pt) 1992-10-05
ES539251A0 (es) 1986-10-01
JPS60159093A (ja) 1985-08-20
EP0151304A3 (en) 1985-09-11
DE3400248A1 (de) 1985-07-18
CA1256059A (en) 1989-06-20

Similar Documents

Publication Publication Date Title
BR8500015A (pt) Processo para a rugosificacao eletroquimica de aluminio ou suas ligas para suportes de chapas de impressao em uma solucao aquosa de eletrolito misto
BR8302412A (pt) Processo para tornar aspero eletroquimicamente aluminio ou suas ligas para suporte de placas de impressao
BR8802559A (pt) Processo para tornar aspero,por via eletroquimica,aluminio ou suas ligas para suportes de placas de impressao
DE3563076D1 (en) Process for the electrochemical roughening of aluminium printing plate supports in an aqueous mixed electrolyte
DE59010198D1 (de) Verfahren zur elektrochemischen Aufrauhung von Aluminium für Druckplattenträger
BR8400230A (pt) Composicao porosa eletronicamente condutora;composicao composta porosa eletronicamente condutora:processo para preparar polipirrol ou copolimeros de pirrol eletronicamente condutores;celula eletroquimica com dispositivos de eletrodos polimericos;bateria primaria com dispositivos de eletrodos polimericos;bateria secundaria com dispositivos de eletrodos polimericos
BR8602746A (pt) Composicao tixotropica aquosa para maquina de lavar pratos e processo para lavar pratos
BR8304765A (pt) Processo para a obtencao de materiais em forma de chapas, folhas ou fitas, a base de aluminio ou de uma de suas ligas e sua utilizacao
DE3463399D1 (en) Process for electrolytic roughening aluminium printing plates in an aqueous mixed electrolyte
DE3560642D1 (en) Process for electrochemically roughening aluminium printing plate supports in an aqueous mixed electrolyte
EP0194428A3 (en) Process for the electrochemical graining of aluminium for printing plate substrates
AR240487A1 (es) Metodo de carga o suministro de alumina en celdas electroliticas para obtener aluminio.
BR8302397A (pt) Processo para tornar aspero eletroquimicamente,aluminio ou suas ligas para suportes de placas de impressao
DE3663155D1 (en) Process for electrochemically roughening aluminium for printing plate supports
BR8700812A (pt) Processo e placa para determinacao das concentracoes de microbios atraves de processo de laminacao
DE3463400D1 (en) Process for electrolytic roughening aluminium printing plates in an aqueous mixed electrolyte
DE3667077D1 (en) Process for the electrochemical graining of aluminium for printing plate substrates
BR8601180A (pt) Processo para controlar a adicao de a1f3 a um eletrolito
DE3560490D1 (en) Process for the electrochemical roughening of aluminium printing plate supports in an aqueous mixed electrolyte
DE3471696D1 (en) Cell for the electrolytic refining of aluminium
BR8301564A (pt) Processo de compactacao de catodo para celula eletroquimica e respcetivos catodo e celula eletroquimica
BR8306681A (pt) Aperfeicoamento em um processo eletrolitico de uma solucao aquosa de halogeneto de metal alcalino e celula eletrolitica usada para o mesmo
BR8200899A (pt) Composicao tenso-ativa processo para uma preparacao e solucao aquosas obtidas
FR2604786B1 (fr) Procede de determination rapide de la composition de solutions ternaires
BR8605578A (pt) Processo de dimerizacao eletroquimica

Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)
B15K Others concerning applications: alteration of classification

Ipc: B41N 3/03 (2006.01), C25F 3/04 (2006.0