RO81036B - Frit system for enamels for primer - Google Patents

Frit system for enamels for primer

Info

Publication number
RO81036B
RO81036B RO101943A RO10194380A RO81036B RO 81036 B RO81036 B RO 81036B RO 101943 A RO101943 A RO 101943A RO 10194380 A RO10194380 A RO 10194380A RO 81036 B RO81036 B RO 81036B
Authority
RO
Romania
Prior art keywords
oxide
frit
silicon dioxide
sodium
calcium fluoride
Prior art date
Application number
RO101943A
Other languages
Romanian (ro)
Other versions
RO81036A (en
Inventor
Stefan Haraslin
Alfons Moravelcik
Vaclav Bouse
Original Assignee
Ustav Pre Rozvoj Strojarskeho Spotrebneho Tovaru
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 Ustav Pre Rozvoj Strojarskeho Spotrebneho Tovaru filed Critical Ustav Pre Rozvoj Strojarskeho Spotrebneho Tovaru
Publication of RO81036B publication Critical patent/RO81036B/en
Publication of RO81036A publication Critical patent/RO81036A/en

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  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Sistem de frite pentru emailuri pentru grund pe baza de monoxid de nichel ca substanta adeziva, caracterizat prin aceea ca, este format dintr-o frita "a" cu 41% bioxid de siliciu, 21% trioxid de bor, 7% oxid de aluminiu, 20% oxid de sodiu, 25% oxid de potasiu, 7% fluorura de calciu, 1,5% monoxid de nichel, o frita "b" cu 41% bioxid de siliciu, 19% trioxid de bor, 4% oxid de aluminiu, 22% ocid de sodiu, 1% oxid de potasiu, 6% fluorura de calciu, 1% monoxid de nichel, 1% bioxid de mangan, 5% oxid de calciu si o frita "c" cu 43% bioxid de siliciu, 16% trioxid de bor, 5% oxid de aluminiu, 19% oxid de sodiu, 3% oxid de potasiu, 7% fluorura de calciu, 1,2% monoxid de nichel, 3,8% bioxid de mangan, raportul de amestecare în greutate între fritele a, b, c, fiind de 1:2,5:1,66, cu conditia ca cel putin una din fritele a, b si c sa aibe temperatura de formare a fazei lichide sub 680 degree C, iar temperatura de ardere a sistemului de frite sa fie 800...840 degree C.A nickel-based friable enamel system as an adhesive substance, characterized in that it consists of a "a" frit with 41% silicon dioxide, 21% boron trioxide, 7% aluminum oxide, 20% sodium oxide, 25% potassium oxide, 7% calcium fluoride, 1.5% nickel monoxide, a "b" frit with 41% silicon dioxide, 19% boron trioxide, 22% sodium occluding, 1% potassium oxide, 6% calcium fluoride, 1% nickel monoxide, 1% manganese dioxide, 5% calcium oxide and 43% silicon dioxide, boron trioxide, 5% aluminum oxide, 19% sodium oxide, 3% potassium oxide, 7% calcium fluoride, 1.2% nickel monoxide, 3.8% manganese dioxide, the friction a, b, c being 1: 2.5: 1.66, provided at least one of the friction stages a, b and c has a liquid phase formation temperature below 680 ° C, and the combustion temperature of frying system to be 800 ... 840 degrees C.

RO80101943A 1979-08-09 1980-08-08 SINK SYSTEM FOR EMAILS FOR GROUND LAYER RO81036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS544979A CS213585B1 (en) 1979-08-09 1979-08-09 System of frits for the ground enamel

Publications (2)

Publication Number Publication Date
RO81036B true RO81036B (en) 1983-01-30
RO81036A RO81036A (en) 1983-02-01

Family

ID=5399428

Family Applications (1)

Application Number Title Priority Date Filing Date
RO80101943A RO81036A (en) 1979-08-09 1980-08-08 SINK SYSTEM FOR EMAILS FOR GROUND LAYER

Country Status (7)

Country Link
BG (1) BG36692A1 (en)
CS (1) CS213585B1 (en)
DD (1) DD159947A3 (en)
HU (1) HU183197B (en)
PL (1) PL226163A1 (en)
RO (1) RO81036A (en)
YU (1) YU191180A (en)

Also Published As

Publication number Publication date
YU191180A (en) 1983-04-30
BG36692A1 (en) 1985-01-15
HU183197B (en) 1984-04-28
PL226163A1 (en) 1981-04-24
DD159947A3 (en) 1983-04-20
CS213585B1 (en) 1982-04-09
RO81036A (en) 1983-02-01

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