SU1033464A1 - Glaze - Google Patents

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Publication number
SU1033464A1
SU1033464A1 SU813291993A SU3291993A SU1033464A1 SU 1033464 A1 SU1033464 A1 SU 1033464A1 SU 813291993 A SU813291993 A SU 813291993A SU 3291993 A SU3291993 A SU 3291993A SU 1033464 A1 SU1033464 A1 SU 1033464A1
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SU
USSR - Soviet Union
Prior art keywords
glaze
cao
mgo
firing
composition
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Application number
SU813291993A
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Russian (ru)
Inventor
Борис Михайлович Даценко
Борис Иванович Мороз
Original Assignee
Государственный Научно-Исследовательский Институт Строительных Материалов И Изделий
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Priority to SU813291993A priority Critical patent/SU1033464A1/en
Application granted granted Critical
Publication of SU1033464A1 publication Critical patent/SU1033464A1/en

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00 4 05 4 Изобретение относитс  к технологи строительной керамики, а именно к составам дл  получени  декоративных покрытий при одновременном осуществлении однократного скоростного обжига керамических изделий по сокращенному циклу. Известна глазурь, включающа  сле дующие компоненты, весД: SiO 61,7 71 ,k; , ,30-8,20; 0,2-0,i CaO 0,2-0,4; MgO 0,1-0,3 КО 0,91 ,2; NaoO 6,0-10,2; В „О,,12,0. 19.2 Cl.V Указанный состав имеет высокую температуру обжига 850-1000°С. Наиболее близким к изобретению  вл етс  состав, включающий следующие компоненты, весД: Si02 63,668 ,98; АТзОэ 6,,96; 0,3б0 ,60; СаО 5,82-6,80; MgO 2,00-2,66; Na20 11,66-11,88; KjO 0,17-0,79;8205 t,04-5,70; 50з 0,13-0,15 2. Недостатком данного состава  вл етс  невысока  морозостойкость - 25 циклов. Цель изобретени  - повышение морозостойкости . Поставленна  цель достигаетс  тем что глазурь, включающа  SiС , А1,0, ,, СаО, MgO, , , , 50з, дополнительно содержит TiO при следующем соотношении компонентой, ес.: SlOg59,0-66,8 AUOi7,5-20,72 ,1-3,07 СаО2,60-11,3 MgO0,31-1,90 Na.jO4,12-8,22 КлО0,85-1,75 BjOj6,24-12,27 S0.30,01-0,6 ,02-1,20 Глазурь готов т в шаровой мельнице мокрого помола до остатка на сите 10 тыс. отв/см 0,09-0,1%. Глазурь на необожженные плитки нанос т методом пульверизации, досушивают их и подают на обжиг .в роликовую печь. Обжиг осуществл ют при 980-1020°С. Конкретные примеры составов и их свойства представлены в таблице. При использовании скоростного однократного обжига получают фасадные плитки с качественными матовыми покрыти ми . Экономический эффект от внедрени  предлагаемого изобретени  определ етс  переводом поточно-конвейерных линий с двукратного на днократный обжиг, повышением производительности труда и составит на дну линию производительностью 200 тыс. м более 400 тыс. руб.00 4 05 4 The invention relates to a technology for building ceramics, namely, compositions for producing decorative coatings while simultaneously performing a single high-speed firing of ceramic products on a reduced cycle. Glazing is known, including the following components, weight: SiO 61.7 71, k; , 30-8.20; 0.2-0, i CaO 0.2-0.4; MgO 0.1-0.3 KO 0.91, 2; NaoO 6.0-10.2; В „О ,, 12,0. 19.2 Cl.V The indicated composition has a high firing temperature of 850-1000 ° C. Closest to the invention is a composition comprising the following components, weight D: Si02 63.668, 98; ATzOe 6, 96; 0.3b0, 60; CaO 5.82-6.80; MgO 2.00-2.66; Na20 11.66-11.88; KjO 0.17-0.79; 8205 t, 04-5.70; 50s 0.13-0.15 2. The disadvantage of this composition is low frost resistance - 25 cycles. The purpose of the invention is to increase the frost resistance. The goal is achieved by the fact that the glaze, including SiС, А1.0, ,, CaO, MgO,,,, 50z, additionally contains TiO in the following component ratio, e.: SlOg59.0-66.8 AUOi7.5-20.72 , 1-3.07 CaO2.60-11.3 MgO0.31-1.90 Na.jO4.12-8.22 CLO0.85-1.75 BjOj6.24-12.27 S0.30.01-0 , 6, 02-1.20 Glaze is prepared in a wet grinding ball mill to a residue on a sieve of 10 thousand holes / cm 0.09-0.1%. The glaze on the unfired tiles is sprayed, dried and fed to the kiln in a roller oven. Calcination is carried out at 980-1020 ° C. Specific examples of the compositions and their properties are presented in the table. When using high-speed single firing, front tiles with high-quality matte coatings are obtained. The economic effect of the implementation of the proposed invention is determined by the transfer of flow-conveyor lines from double to bottom firing, by increasing labor productivity and will make at the bottom a line with a capacity of 200 thousand meters more than 400 thousand rubles.

1033Н««1033N

Продолжение таблицыTable continuation

,276,,3, 276,, 3

Моростойкость, циклы353535Resistance to water, cycles353535

Водопоглощение, %6-86-86-8Water absorption,% 6-86-86-8

Claims (1)

ГЛАЗУРЬ, включающая Si02, AI^Oj, Fe^Oj, CaO, MgO, Na^O, K20,GLAZE, including Si0 2 , AI ^ Oj, Fe ^ Oj, CaO, MgO, Na ^ O, K 2 0, SO j, о t л и ч a to щ а я с я тем, что, с целью повышения морозо-. стойкости, она дополнительно содержит Т102 при следующем соотношении компонентов, вес.%: > .SO j, about t l and h a to sh and I with that in order to increase frost. resistance, it additionally contains T10 2 in the following ratio of components, wt.%:>. SIO/j 59,0-66,8SIO / j 59.0-66.8 А120.5 7,45-20,72 fe203 0,1-3,07A1 2 0. 5 7.45-20.72 fe 2 0 3 0.1-3.07 СаО 2,60-11,3CaO 2.60-11.3 MgO 0,31-1,90MgO 0.31-1.90 Na20 4,12-8,22 ' К$0 0,85-1,75Na 2 0 4.12-8.22 'C $ 0 0.85-1.75 B20j 6,24-12,27B 2 0j 6.24-12.27 S03 0,01-0,6S0 3 0.01-0.6 Т102 0,02-1,20 >T10 2 0.02-1.20> 1 10334641 1033464
SU813291993A 1981-03-24 1981-03-24 Glaze SU1033464A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU813291993A SU1033464A1 (en) 1981-03-24 1981-03-24 Glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813291993A SU1033464A1 (en) 1981-03-24 1981-03-24 Glaze

Publications (1)

Publication Number Publication Date
SU1033464A1 true SU1033464A1 (en) 1983-08-07

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SU813291993A SU1033464A1 (en) 1981-03-24 1981-03-24 Glaze

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7892997B2 (en) 2006-06-21 2011-02-22 U.S. Borax Inc. Glaze compositions
US8623423B2 (en) 2007-12-20 2014-01-07 U.S. Borax, Inc. Boron-containing compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Авторское свидетельство СССР № 458521, кл. С 03 С 9/00, 1972. 2. Авторское свидетельство СССР № 667515, кл. С 03 С 9/00, 1977 (прототип).. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7892997B2 (en) 2006-06-21 2011-02-22 U.S. Borax Inc. Glaze compositions
US8623423B2 (en) 2007-12-20 2014-01-07 U.S. Borax, Inc. Boron-containing compositions

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