CN113366055A - 用于陶瓷基体复合材料的干燥预浸料坯 - Google Patents
用于陶瓷基体复合材料的干燥预浸料坯 Download PDFInfo
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- CN113366055A CN113366055A CN202080011062.6A CN202080011062A CN113366055A CN 113366055 A CN113366055 A CN 113366055A CN 202080011062 A CN202080011062 A CN 202080011062A CN 113366055 A CN113366055 A CN 113366055A
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- ceramic matrix
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- B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
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- Chemical Kinetics & Catalysis (AREA)
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- Polymers & Plastics (AREA)
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Abstract
Description
浆液A | 浆液B | 浆液C | 浆液D | 浆液E | 浆液F | |
无机物 | ||||||
氧化铝 | AL-1 | AL-1 | AL-1 | AL-1 | AL-2 | AL-3 |
重量% | 60.7 | 60.7 | 57.7 | 54.8 | 57.7 | 56.5 |
体积% | 29.4 | 29.4 | 26.9 | 24.7 | 26.9 | 27.7 |
二氧化硅 | -- | -- | -- | -- | -- | Si-2 |
重量% | 0 | 0 | 0 | 0 | 0 | 6.3 |
体积% | 0 | 0 | 0 | 0 | 0 | 5.5 |
有机物 | ||||||
粘结剂(^) | B-1 | B-3 | B-1 | B-1 | B-1 | B-2 |
重量% | 10.9 | 10.9 | 11.8 | 12.6 | 11.8 | 13.0 |
体积% | 17.2 | 17.2 | 17.8 | 18.4 | 17.8 | 20.7 |
增塑剂 | P-1 | P-1 | P-1 | P-1 | P-1 | P-1 |
重量% | 2.7 | 2.7 | 2.9 | 3.1 | 2.9 | 3.2 |
体积% | 5.0 | 5.0 | 5.1 | 5.3 | 5.1 | 6.0 |
水 | (*) | (*) | (*) | (*) | (*) | (**) |
重量% | 25.5 | 25.5 | 27.4 | 29.3 | 27.4 | 20.8 |
体积% | 48.2 | 48.2 | 49.9 | 51.4 | 49.9 | 39.8 |
HNO3 | ||||||
重量% | 0.15 | 0.15 | 0.14 | 0.14 | 0.14 | 0.19 |
体积% | 0.3 | 0.3 | 0.3 | 0.2 | 0.3 | 0.4 |
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201962797821P | 2019-01-28 | 2019-01-28 | |
US62/797,821 | 2019-01-28 | ||
PCT/IB2020/050615 WO2020157632A1 (en) | 2019-01-28 | 2020-01-27 | Dry prepreg for ceramic matrix composites |
Publications (1)
Publication Number | Publication Date |
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CN113366055A true CN113366055A (zh) | 2021-09-07 |
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CN202080011062.6A Pending CN113366055A (zh) | 2019-01-28 | 2020-01-27 | 用于陶瓷基体复合材料的干燥预浸料坯 |
Country Status (4)
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EP (1) | EP3918000A1 (zh) |
JP (1) | JP2022518557A (zh) |
CN (1) | CN113366055A (zh) |
WO (1) | WO2020157632A1 (zh) |
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FR3106590B1 (fr) * | 2020-01-27 | 2024-03-01 | Saint Gobain Ct Recherches | Pre-impregne pour composite a matrice ceramique |
FR3116530B1 (fr) * | 2020-11-26 | 2023-03-31 | Safran Ceram | Procédé de fabrication d’une pièce en matériau composite à matrice céramique |
FR3125036B1 (fr) * | 2021-07-08 | 2024-04-05 | Safran Ceram | Procédé de fabrication d’une pièce en matériau composite à matrice céramique |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140200130A1 (en) * | 2013-01-14 | 2014-07-17 | Coi Ceramics, Inc. | Methods of forming ceramic matrix composite structures, and related systems, apparatuses, and ceramic matrix composite structures |
CN105254320A (zh) * | 2015-11-13 | 2016-01-20 | 中航复合材料有限责任公司 | 连续氧化物纤维增强氧化物陶瓷基复合材料的制备方法 |
WO2016016388A1 (en) * | 2014-07-30 | 2016-02-04 | Universität Bayreuth | Ceramic matrix composites and processes for their production |
WO2017220727A1 (de) * | 2016-06-22 | 2017-12-28 | Universität Bayreuth | Keramische Verbundwerkstoffe und Verfahren zu ihrer Herstellung |
CN108892522A (zh) * | 2018-07-13 | 2018-11-27 | 中国航发北京航空材料研究院 | 氧化物纤维增强氧化物多孔陶瓷基复合材料的制备方法 |
-
2020
- 2020-01-27 WO PCT/IB2020/050615 patent/WO2020157632A1/en unknown
- 2020-01-27 JP JP2021543351A patent/JP2022518557A/ja active Pending
- 2020-01-27 CN CN202080011062.6A patent/CN113366055A/zh active Pending
- 2020-01-27 EP EP20703296.2A patent/EP3918000A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140200130A1 (en) * | 2013-01-14 | 2014-07-17 | Coi Ceramics, Inc. | Methods of forming ceramic matrix composite structures, and related systems, apparatuses, and ceramic matrix composite structures |
WO2016016388A1 (en) * | 2014-07-30 | 2016-02-04 | Universität Bayreuth | Ceramic matrix composites and processes for their production |
CN105254320A (zh) * | 2015-11-13 | 2016-01-20 | 中航复合材料有限责任公司 | 连续氧化物纤维增强氧化物陶瓷基复合材料的制备方法 |
WO2017220727A1 (de) * | 2016-06-22 | 2017-12-28 | Universität Bayreuth | Keramische Verbundwerkstoffe und Verfahren zu ihrer Herstellung |
CN108892522A (zh) * | 2018-07-13 | 2018-11-27 | 中国航发北京航空材料研究院 | 氧化物纤维增强氧化物多孔陶瓷基复合材料的制备方法 |
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Publication number | Publication date |
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EP3918000A1 (en) | 2021-12-08 |
WO2020157632A1 (en) | 2020-08-06 |
JP2022518557A (ja) | 2022-03-15 |
US20230365767A1 (en) | 2023-11-16 |
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Inventor after: Damon K. Heller Inventor after: Allan R compares Bel Inventor after: Amit J Patel Inventor after: MCGEE KARI A. Inventor after: Henrik B. Wanlulanger Inventor after: James. M. Raymer Inventor before: Damon K. Heller Inventor before: Allan R compares Bel Inventor before: Amit J Patel Inventor before: MCGEE KARI A. Inventor before: Henrik B. Wanlulanger |