MD312C2 - Безгрунтовая эмаль - Google Patents

Безгрунтовая эмаль

Info

Publication number
MD312C2
MD312C2 MD94-0387A MD940387A MD312C2 MD 312 C2 MD312 C2 MD 312C2 MD 940387 A MD940387 A MD 940387A MD 312 C2 MD312 C2 MD 312C2
Authority
MD
Moldova
Prior art keywords
enamel
unpaved
glitter
zro2
al2o3
Prior art date
Application number
MD94-0387A
Other languages
English (en)
Romanian (ro)
Other versions
MD312B1 (ro
Inventor
Valerii Ioffe
Petru Paucs
Daniil Usacov
Mihai Isai Covner
Oleg Gnatcovschi
Original Assignee
Societatea Pe Actiuni De Productie Si Comert "Elcas"
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
Priority claimed from SU864168624A external-priority patent/SU1451114A1/ru
Application filed by Societatea Pe Actiuni De Productie Si Comert "Elcas" filed Critical Societatea Pe Actiuni De Productie Si Comert "Elcas"
Priority to MD94-0387A priority Critical patent/MD312C2/ru
Publication of MD312B1 publication Critical patent/MD312B1/xx
Publication of MD312C2 publication Critical patent/MD312C2/ru

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  • Glass Compositions (AREA)

Abstract

Изобретение относится к силикатным безгрунтовым бесфтористым эмалям и может быть использовано для покрытия частей электробытовых приборов и машин из тонколистовой углеродистой стали. С целью повышения растекаемости, щелочестойкости и блеска безгрунтовая эмаль содержит, мас.%: SiO2 35-45; Al2O3 1,5-8,0; B2O3 12-19; Na2O 14-21; K2O 1,5-4,0; TiO2 3,0-6,0; P2O5 1,0-4,0; ZrO2 1,0-4,0; CaO 1,0-4,0; Co2O3 0,5-2,0; Ni2O2 0,02-0,5; Li2O 0,1-2,0; MgO 0,6-3,5, причем отношение Al2O3 : ZrO2 = 1,0-2,0.Растекаемость эмали 51-53 мм, блеск 65-67%, щелочестойкость (4 ч кипячения в 10%-ном NaO) 0,15-0,17 мг/см2, прочность на удар 0,12-0,15 мгм.П.формулы: 1
MD94-0387A 1986-11-19 1994-11-22 Безгрунтовая эмаль MD312C2 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD94-0387A MD312C2 (ru) 1986-11-19 1994-11-22 Безгрунтовая эмаль

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU864168624A SU1451114A1 (ru) 1986-11-19 1986-11-19 Безгрунтова эмаль
MD94-0387A MD312C2 (ru) 1986-11-19 1994-11-22 Безгрунтовая эмаль

Publications (2)

Publication Number Publication Date
MD312B1 MD312B1 (ro) 1995-10-31
MD312C2 true MD312C2 (ru) 1996-03-31

Family

ID=26640603

Family Applications (1)

Application Number Title Priority Date Filing Date
MD94-0387A MD312C2 (ru) 1986-11-19 1994-11-22 Безгрунтовая эмаль

Country Status (1)

Country Link
MD (1) MD312C2 (ru)

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SU 1079617, SU, Int. cl. C 03 C 8 /08, 1984. *
SU 694462, SU, Int. cl. C 03 C 8 /08, 1968. *

Also Published As

Publication number Publication date
MD312B1 (ro) 1995-10-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20061119