BR8900669A - PROCESS FOR THE TREATMENT OF SURFACES OF METALLIC OR NON-METALLIC MATERIALS, SIMPLE OR COMPOUNDS - Google Patents

PROCESS FOR THE TREATMENT OF SURFACES OF METALLIC OR NON-METALLIC MATERIALS, SIMPLE OR COMPOUNDS

Info

Publication number
BR8900669A
BR8900669A BR8900669A BR8900669A BR8900669A BR 8900669 A BR8900669 A BR 8900669A BR 8900669 A BR8900669 A BR 8900669A BR 8900669 A BR8900669 A BR 8900669A BR 8900669 A BR8900669 A BR 8900669A
Authority
BR
Brazil
Prior art keywords
metallic
compounds
treatment
metallic materials
materials
Prior art date
Application number
BR8900669A
Other languages
Portuguese (pt)
Inventor
Raymond Ernest Reber
Luiz Alberto Cesar Teixeira
Lidia Yokoyama Tavares
Original Assignee
Brasil Peroxidos
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 Brasil Peroxidos filed Critical Brasil Peroxidos
Priority to BR8900669A priority Critical patent/BR8900669A/en
Publication of BR8900669A publication Critical patent/BR8900669A/en

Links

BR8900669A 1989-02-15 1989-02-15 PROCESS FOR THE TREATMENT OF SURFACES OF METALLIC OR NON-METALLIC MATERIALS, SIMPLE OR COMPOUNDS BR8900669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8900669A BR8900669A (en) 1989-02-15 1989-02-15 PROCESS FOR THE TREATMENT OF SURFACES OF METALLIC OR NON-METALLIC MATERIALS, SIMPLE OR COMPOUNDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8900669A BR8900669A (en) 1989-02-15 1989-02-15 PROCESS FOR THE TREATMENT OF SURFACES OF METALLIC OR NON-METALLIC MATERIALS, SIMPLE OR COMPOUNDS

Publications (1)

Publication Number Publication Date
BR8900669A true BR8900669A (en) 1990-10-02

Family

ID=4046544

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8900669A BR8900669A (en) 1989-02-15 1989-02-15 PROCESS FOR THE TREATMENT OF SURFACES OF METALLIC OR NON-METALLIC MATERIALS, SIMPLE OR COMPOUNDS

Country Status (1)

Country Link
BR (1) BR8900669A (en)

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee