RU2012136218A - Композиция для изготовления керамического волокна и биорастворимое керамическое волокно, полученное из нее для теплоизоляционного материала при высокой температуре - Google Patents

Композиция для изготовления керамического волокна и биорастворимое керамическое волокно, полученное из нее для теплоизоляционного материала при высокой температуре Download PDF

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RU2012136218A
RU2012136218A RU2012136218/03A RU2012136218A RU2012136218A RU 2012136218 A RU2012136218 A RU 2012136218A RU 2012136218/03 A RU2012136218/03 A RU 2012136218/03A RU 2012136218 A RU2012136218 A RU 2012136218A RU 2012136218 A RU2012136218 A RU 2012136218A
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ceramic fiber
bio
composition
soluble ceramic
fiber according
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Дзин Хиук ЛИ
Ин Сиг СЕОГ
Дзеунг Дзе ЛИ
Вон Сик ДЗУНГ
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КейСиСи КОРПОРЭЙШН
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Abstract

1.Композиция для изготовления биорастворимого керамического волокна для теплоизоляционного материала при высокой температуре, содержащая 75-80 мас.% SiO, 10-14 мас.% CaO, 4-9 мас.% MgO, 0,1-2 мас.% ZrO, 0,5-1,5 мас.% AlOи 0,1-1,5 мас.% BO.2. Композиция для изготовления биорастворимого керамического волокна по п.1, в которой сумма количеств CaO и AlOсоставляет 11-15 мас.%.3. Композиция для изготовления биорастворимого керамического волокна по п.1, в которой количество СаО 10-13,7 мас.%.4. Композиция для изготовления биорастворимого керамического волокна по п.1, в которой количество CaO составляет 12-13 мас.%.5. Биорастворимое керамическое волокно для теплоизоляционного материала при высокой температуре, полученное из композиции для изготовления керамического волокна по любому из пп.1-4 и удовлетворяющей одной или нескольким из следующих характеристик 1)-4): 1) содержание не преобразованных в волокно гранул 50 мас.% или меньше, 2) средний диаметр волокна 6 мкм или меньше, 3) термическая линейная усадка (1260ºC/в течение 24 ч) 3% или меньше, и 4) константа растворимости в искусственном физиологическом растворе 200 нг/смч или больше.6. Биорастворимое керамическое волокно по п.5, удовлетворяющее всем из указанных характеристик 1)-4).7. Биорастворимое керамическое волокно по п.5, которое получили методом выдувания или центробежным методом.8. Теплоизоляционный материал, содержащий биорастворимое керамическое волокно по п.5.

Claims (8)

1.Композиция для изготовления биорастворимого керамического волокна для теплоизоляционного материала при высокой температуре, содержащая 75-80 мас.% SiO2, 10-14 мас.% CaO, 4-9 мас.% MgO, 0,1-2 мас.% ZrO2, 0,5-1,5 мас.% Al2O3 и 0,1-1,5 мас.% B2O3.
2. Композиция для изготовления биорастворимого керамического волокна по п.1, в которой сумма количеств CaO и Al2O3 составляет 11-15 мас.%.
3. Композиция для изготовления биорастворимого керамического волокна по п.1, в которой количество СаО 10-13,7 мас.%.
4. Композиция для изготовления биорастворимого керамического волокна по п.1, в которой количество CaO составляет 12-13 мас.%.
5. Биорастворимое керамическое волокно для теплоизоляционного материала при высокой температуре, полученное из композиции для изготовления керамического волокна по любому из пп.1-4 и удовлетворяющей одной или нескольким из следующих характеристик 1)-4): 1) содержание не преобразованных в волокно гранул 50 мас.% или меньше, 2) средний диаметр волокна 6 мкм или меньше, 3) термическая линейная усадка (1260ºC/в течение 24 ч) 3% или меньше, и 4) константа растворимости в искусственном физиологическом растворе 200 нг/см2 ч или больше.
6. Биорастворимое керамическое волокно по п.5, удовлетворяющее всем из указанных характеристик 1)-4).
7. Биорастворимое керамическое волокно по п.5, которое получили методом выдувания или центробежным методом.
8. Теплоизоляционный материал, содержащий биорастворимое керамическое волокно по п.5.
RU2012136218/03A 2010-02-24 2010-12-14 Композиция для изготовления керамического волокна и биорастворимое керамическое волокно, полученное из нее для теплоизоляционного материала при высокой температуре RU2580846C2 (ru)

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KR1020100016616A KR101206365B1 (ko) 2010-02-24 2010-02-24 세라믹 섬유 제조용 조성물 및 그로부터 제조된 고온단열재용 생체용해성 세라믹 섬유
KR10-2010-0016616 2010-02-24
PCT/KR2010/008936 WO2011105688A2 (en) 2010-02-24 2010-12-14 A composition for preparing ceramic fiber and a biosoluble ceramic fiber prepared therefrom for heat insulating material at high temperature

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US (1) US20130071660A1 (ru)
EP (1) EP2360131B1 (ru)
JP (1) JP5851426B2 (ru)
KR (1) KR101206365B1 (ru)
CN (2) CN106348737A (ru)
BR (1) BR112012021002A2 (ru)
CA (1) CA2790090C (ru)
ES (1) ES2672353T3 (ru)
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BR112012021002A2 (pt) 2016-05-03
NZ601851A (en) 2014-11-28
WO2011105688A3 (en) 2011-12-08
WO2011105688A9 (en) 2011-10-20
KR101206365B1 (ko) 2012-11-29
ZA201206205B (en) 2013-05-29
CA2790090C (en) 2017-06-13
JP2013520580A (ja) 2013-06-06
MX363935B (es) 2019-04-08
EP2360131A2 (en) 2011-08-24
CN102770395A (zh) 2012-11-07
MX2012009772A (es) 2012-09-07
KR20110097010A (ko) 2011-08-31
EP2360131B1 (en) 2018-05-30
ES2672353T3 (es) 2018-06-14
CA2790090A1 (en) 2011-09-01
EP2360131A3 (en) 2012-09-26
AU2010347168A1 (en) 2012-09-06
JP5851426B2 (ja) 2016-02-03
RU2580846C2 (ru) 2016-04-10
US20130071660A1 (en) 2013-03-21
WO2011105688A2 (en) 2011-09-01

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