RO100802A2 - Silicon dioxyde production method for colouring and active filler - Google Patents

Silicon dioxyde production method for colouring and active filler

Info

Publication number
RO100802A2
RO100802A2 RO1989138580A RO13858089A RO100802A2 RO 100802 A2 RO100802 A2 RO 100802A2 RO 1989138580 A RO1989138580 A RO 1989138580A RO 13858089 A RO13858089 A RO 13858089A RO 100802 A2 RO100802 A2 RO 100802A2
Authority
RO
Romania
Prior art keywords
colouring
production method
active filler
dioxyde
silicon
Prior art date
Application number
RO1989138580A
Other languages
Romanian (ro)
Inventor
Mariana; Ro Bogoescu
Mihai; Ro Curtescu
Doina; Ro Anghel
Dumitru; Ro Popa
Stefan; Ro Curcaneanu
Georgeta; Ro Almariei
Original Assignee
Centrul De Cercetari, Rimnicu-Vilcea, Judetul Vilcea; Ro
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 Centrul De Cercetari, Rimnicu-Vilcea, Judetul Vilcea; Ro filed Critical Centrul De Cercetari, Rimnicu-Vilcea, Judetul Vilcea; Ro
Priority to RO1989138580A priority Critical patent/RO100802A2/en
Publication of RO100802A2 publication Critical patent/RO100802A2/en

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Abstract

The process comprises a rubber reinforcing technique, with activation by treatment in aq. soln. with active substance of simple chemical compsn.. The reduced concns. used in the treatment obviate the need for thermo-energy processing.***
RO1989138580A 1989-03-07 1989-03-07 Silicon dioxyde production method for colouring and active filler RO100802A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1989138580A RO100802A2 (en) 1989-03-07 1989-03-07 Silicon dioxyde production method for colouring and active filler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1989138580A RO100802A2 (en) 1989-03-07 1989-03-07 Silicon dioxyde production method for colouring and active filler

Publications (1)

Publication Number Publication Date
RO100802A2 true RO100802A2 (en) 1991-09-20

Family

ID=20124173

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1989138580A RO100802A2 (en) 1989-03-07 1989-03-07 Silicon dioxyde production method for colouring and active filler

Country Status (1)

Country Link
RO (1) RO100802A2 (en)

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