MD490C2 - Enamel without ground - Google Patents

Enamel without ground

Info

Publication number
MD490C2
MD490C2 MD96-0016A MD960016A MD490C2 MD 490 C2 MD490 C2 MD 490C2 MD 960016 A MD960016 A MD 960016A MD 490 C2 MD490 C2 MD 490C2
Authority
MD
Moldova
Prior art keywords
na2o
enamel
co2o3
2sio2
li2o
Prior art date
Application number
MD96-0016A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD490F1 (en
Inventor
Mihail Zaguralschi
Valerii Ioffe
Олег Бабан
Iurie Agapov
Lidia Volosina
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
Application filed by Societatea Pe Actiuni De Productie Si Comert "Elcas" filed Critical Societatea Pe Actiuni De Productie Si Comert "Elcas"
Priority to MD96-0016A priority Critical patent/MD490C2/en
Publication of MD490F1 publication Critical patent/MD490F1/en
Publication of MD490C2 publication Critical patent/MD490C2/en

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  • Glass Compositions (AREA)

Abstract

The invention relates to the groundless and fluoric free enamels and may be used for the application of protective-decorative coatings on the steel parts of household and gaseous equipment.The summary of the invention consists in the fact that the enamel comprising SiO2, B2O3, Na2O, K2O, Li2O, CaO, MgO, TiO2, P2O5, ZrO2, Co2O3, supplementary comprises Na2O *Al2O3 *2SiO2 by the following relation of components, mass %: SiO2 32-40; B2O3 15-19; Na2O 14-21; K2O 1,5-4,0; Li2O 0,1-2,0; CaO 1-4; MgO 0,6-1,3; TiO2 3-6; P2O5 1-3; ZrO2 1-4; Co2O3 0,5-2,0; Na2O*Al2O3*2SiO2 10-18.The technical result of the proposed invention consists in increasing the enamel alkali - resistance.
MD96-0016A 1996-01-30 1996-01-30 Enamel without ground MD490C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD96-0016A MD490C2 (en) 1996-01-30 1996-01-30 Enamel without ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD96-0016A MD490C2 (en) 1996-01-30 1996-01-30 Enamel without ground

Publications (2)

Publication Number Publication Date
MD490F1 MD490F1 (en) 1996-10-31
MD490C2 true MD490C2 (en) 1997-05-31

Family

ID=19738782

Family Applications (1)

Application Number Title Priority Date Filing Date
MD96-0016A MD490C2 (en) 1996-01-30 1996-01-30 Enamel without ground

Country Status (1)

Country Link
MD (1) MD490C2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU451650A1 (en) * 1973-02-13 1974-11-30 И. Г. Хизанишвили, Г. С. Гвердцители , Н. Н. Шубладзе Enamel
SU492994A1 (en) * 1974-01-15 1975-11-25 Карагандинский металлургический комбинат Jigging machine for coal preparation
JPS537895A (en) * 1976-07-09 1978-01-24 Olympus Optical Co Glass grinding tool
SU1451114A1 (en) * 1986-11-19 1989-01-15 Кишиневский Завод "Электромашина" Primer-less enamel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU451650A1 (en) * 1973-02-13 1974-11-30 И. Г. Хизанишвили, Г. С. Гвердцители , Н. Н. Шубладзе Enamel
SU492994A1 (en) * 1974-01-15 1975-11-25 Карагандинский металлургический комбинат Jigging machine for coal preparation
JPS537895A (en) * 1976-07-09 1978-01-24 Olympus Optical Co Glass grinding tool
SU1451114A1 (en) * 1986-11-19 1989-01-15 Кишиневский Завод "Электромашина" Primer-less enamel

Also Published As

Publication number Publication date
MD490F1 (en) 1996-10-31

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Legal Events

Date Code Title Description
FG3A Granted patent for invention
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20160130