CN108892521A - 一种含硅硼氮界面的透波陶瓷基复合材料的制备方法 - Google Patents

一种含硅硼氮界面的透波陶瓷基复合材料的制备方法 Download PDF

Info

Publication number
CN108892521A
CN108892521A CN201810738515.XA CN201810738515A CN108892521A CN 108892521 A CN108892521 A CN 108892521A CN 201810738515 A CN201810738515 A CN 201810738515A CN 108892521 A CN108892521 A CN 108892521A
Authority
CN
China
Prior art keywords
wave transparent
transparent ceramic
matric composite
boron nitrogen
ceramic matric
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201810738515.XA
Other languages
English (en)
Other versions
CN108892521B (zh
Inventor
刘勇
刘涛
王华青
刘泽新
纪宝明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Donghua University
National Dong Hwa University
Original Assignee
Donghua University
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 Donghua University filed Critical Donghua University
Priority to CN201810738515.XA priority Critical patent/CN108892521B/zh
Publication of CN108892521A publication Critical patent/CN108892521A/zh
Application granted granted Critical
Publication of CN108892521B publication Critical patent/CN108892521B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C04B35/806
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5053Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
    • C04B41/5062Borides, Nitrides or Silicides
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81Coating or impregnation
    • C04B41/85Coating or impregnation with inorganic materials
    • C04B41/87Ceramics
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38Non-oxide ceramic constituents or additives
    • C04B2235/3852Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6562Heating rate
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567Treatment time
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/66Specific sintering techniques, e.g. centrifugal sintering
    • C04B2235/661Multi-step sintering
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

本发明涉及一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,包括:在透波陶瓷纤维预制件的表面,以硅烷,三氯化硼和氨气为前驱体,氢气为载气,氩气为稀释气体,进行化学气相沉积,得到具有非晶SiBNC涂层的纤维预制件;进行热处理,得到具有SiBN透波涂层的纤维预制件;置于环硼氮烷前驱体浆料中进行压力浸渍,然后裂解,得到含硅硼氮界面的透波陶瓷基复合材料。本发明制备的含硅硼氮界面的透波陶瓷基复合材料弯曲强度和断裂韧性高,介电性能优良,表面的硅硼氮涂层连续性和均匀性较好,不易脱落。

Description

一种含硅硼氮界面的透波陶瓷基复合材料的制备方法
技术领域
本发明属于透波陶瓷基复合材料技术领域,特别涉及一种含硅硼氮界面的透波陶瓷基复合材料的制备方法。
背景技术
高性能透波材料广泛运用于导弹、卫星等航空航天飞行器无线电系统,是保护飞行器在恶劣环境条件下通讯、遥测、制导、引爆等系统正常工作的一种多功能介质材料。连续纤维增强透波陶瓷基复合材料具有工作温度高、抗烧蚀、性能稳定等优点,一直是国内外高温透波材料领域研究的热点。然而,透波陶瓷基复合材料在高温制备的过程中,受固态扩散的影响,在纤维与基体的界面处产生剧烈的相互作用,该过程通常会导致形成强的界面结合,使纤维增韧作用弱化从而复合材料仍然呈现脆性断裂特征。在纤维表面制备界面材料是提高陶瓷基复合材料韧性的有效方法。界面可以阻止纤维的初期失效行为,并可使基体微裂纹沿着纤维轴的方向偏转,起到传递载荷的作用。
中国专利CN103664214(公开日期为2015年7月8日)公开了一种含氮化硅界面的透波复合材料的制备方法,该方法是用化学气相沉积的方法体系在氧化物纤维制备了氮化硅界面,然后进行硅溶胶浸渍工艺制备复合材料基体。该方法的优点是工艺过程简单,复合材料韧性较好,孔隙率低;缺点是氮化硅材料介电常数较高,对最终复合材料的介电性能有影响。
中国专利CN104261850A(公开日期为2015年1月7日)公开了一种耐高温透波氮化硅纤维增强复合材料及其制备方法,该方法是用聚硼硅氮烷前驱体通过半数陶瓷化在增强纤维表面制备氮化硼涂层,然后再以聚硼硅氮烷为主成分进行透波复合材料基体制备。该方法的优点是复合材料的介电性能优异,耐高温性能良好,韧性得到部分提高;缺点是工艺过程相对复杂,氮化硼界面与纤维的粘结性能较差,容易出现脱落。
中国专利CN103058697A(公开日期为2013年4月24日)公开了一种陶瓷基复合材料氮化硼界面相的改进方法。该方法采用化学气相沉积法制备单组分掺杂BN界面层,界面层厚度为80~500nm,方法设计性强,制备温度低,对纤维无损伤。界面耐高温、抗氧化性能好。缺点是并不适合作为透波界面材料,游离硅较多,对界面的透波性能影响较大。
发明内容
本发明所要解决的技术问题是提供一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,硅硼氮陶瓷兼有氮化硅陶瓷和氮化硼陶瓷材料的优点,耐高温性能和透波性能良好,综合性能优异,与多种类型无机纤维和陶瓷基体具有良好的化学相容性,是一种理想的透波陶瓷基复合材料界面材料。
本发明的一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,包括:
(1)在透波陶瓷纤维预制件的表面,以硅烷,三氯化硼和氨气为前驱体,氢气为载气,氩气为稀释气体,进行化学气相沉积,得到具有非晶SiBNC涂层的纤维预制件;其中硅烷、三氯化硼、氨气、氢气的摩尔比为2~4:1~2:3~6:10;
(2)将步骤(1)得到的具有非晶SiBNC涂层的纤维预制件进行热处理,得到具有SiBN透波涂层的纤维预制件;
(3)将步骤(2)得到的具有SiBN透波涂层的纤维预制件置于环硼氮烷前驱体浆料中进行压力浸渍,然后在裂解炉中进行裂解,得到含硅硼氮界面的透波陶瓷基复合材料。
所述步骤(1)中的透波陶瓷纤维为石英纤维、高硅氧纤维、氮化硅纤维、氮化硼纤维或硅硼氮纤维中的一种或者几种。
所述步骤(1)中的透波陶瓷纤维预制件采用二维机织物铺层、2.5维机织物或三维编织物形式。
所述步骤(1)中的硅烷为一甲基三氯硅烷或二甲基二氯硅烷。
所述步骤(1)中化学气相沉积的工艺参数为:沉积温度为650~800℃,沉积压力为200~600Pa,沉积时间为4~8h。
所述步骤(1)中的非晶SiBNC涂层的厚度为600nm~1200nm。
所述步骤(2)中热处理的工艺参数为:在氨气气氛下,热处理温度为600~800℃,热处理时间为1~2h。
所述步骤(3)中的环硼氮烷前驱体浆料包括质量分数为20~30%的粒径为100~200nm的氮化硅纳米粉末和质量分数为40~50%的环硼氮烷前驱体,溶剂为甲苯。
所述步骤(3)中压力浸渍的工艺参数为:浸渍压力4~6MPa,浸渍时间为0.5~1h。
所述步骤(3)中热裂解的工艺条件为:在氨气气氛下,由室温升至250℃~400℃,升温速率为1~3℃/min,在250℃~400℃下保温1~3h,之后升温至800~1000℃,升温速率为2~5℃/min,保温2~6h。
所述步骤(3)中压力浸渍、热裂解的次数为6~10次。
有益效果
(1)本发明制备得到的含硅硼氮界面的透波陶瓷基复合材料的硅硼氮涂层连续性和均匀性较好,不易脱落。
(2)本发明制备得到的含硅硼氮界面的透波陶瓷基复合材料的弯曲强度和断裂韧性高,介电性能优良。
具体实施方式
下面结合具体实施例,进一步阐述本发明。应理解,这些实施例仅用于说明本发明而不用于限制本发明的范围。此外应理解,在阅读了本发明讲授的内容之后,本领域技术人员可以对本发明作各种改动或修改,这些等价形式同样落于本申请所附权利要求书所限定的范围。
实施例1
(1)在三维编织石英纤维预制件预制件的表面,以一甲基三氯硅烷,三氯化硼和氨气为前驱体,氢气为载气,氩气为稀释气体,在750℃,400Pa条件下化学气相沉积5h,得到具有非晶SiBNC涂层的纤维预制件;其中非晶SiBNC涂层的厚度为800nm;一甲基三氯硅烷、三氯化硼、氨气、氢气的摩尔比为3:2:6:10;
(2)将步骤(1)得到的具有非晶SiBNC涂层的纤维预制件在氨气气氛下,700℃热处理2h,得到具有SiBN透波涂层的纤维预制件;
(3)将步骤(2)得到的具有SiBN透波涂层的纤维预制件置于含有质量分数25%,粒径为100~200nm的氮化硅纳米粉末的环硼氮烷前驱体中在5MPa下压力浸渍0.5h,然后放入裂解炉进行高温裂解,裂解工艺为:在氨气气氛下,由室温升至300℃,升温速率为2℃/min,在300℃下保温2h,之后升温至850℃,升温速率为5℃/min,保温3h,重复压力浸渍、热裂解操作8次,最终得到孔隙率为1.8%的含硅硼氮界面的透波陶瓷基复合材料。
本实施例制备得到的含硅硼氮界面的透波陶瓷基复合材料的断裂韧性为22.3MPa·m1/2,弯曲强度为316.2MPa,介电常数和介电损耗角正切值分别为3.15和0.0013。
实施例2
(1)在2.5维机织氮化硅纤维预制件预制件的表面,以二甲基三氯硅烷,三氯化硼和氨气为前驱体,氢气为载气,氩气为稀释气体,在800℃,600Pa条件下化学气相沉积8h,得到具有非晶SiBNC涂层的纤维预制件;其中非晶SiBNC涂层的厚度为1000nm;二甲基三氯硅烷、三氯化硼、氨气、氢气的摩尔比为2:2:5:5;
(2)将步骤(1)得到的具有非晶SiBNC涂层的纤维预制件在氨气气氛下,800℃热处理2h,得到具有SiBN透波涂层的纤维预制件;
(3)将步骤(2)得到的具有SiBN透波涂层的纤维预制件置于含有质量分数35%,粒径为100~200nm的氮化硅纳米粉末的环硼氮烷前驱体中在5MPa下压力浸渍1h,然后放入裂解炉进行高温裂解,裂解工艺为:在氨气气氛下,由室温升至300℃,升温速率为2℃/min,在300℃下保温2h,之后升温至1000℃,升温速率为5℃/min,保温3h,重复压力浸渍、热裂解操作10次,最终得到孔隙率为1.5%的含硅硼氮界面的透波陶瓷基复合材料。
本实施例制备得到的含硅硼氮界面的透波陶瓷基复合材料的断裂韧性为24.8MPa·m1/2,弯曲强度为352.3MPa,介电常数和介电损耗角正切值分别为3.31和0.0017。

Claims (10)

1.一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,包括:
(1)在透波陶瓷纤维预制件的表面,以硅烷,三氯化硼和氨气为前驱体,氢气为载气,氩气为稀释气体,进行化学气相沉积,得到具有非晶SiBNC涂层的纤维预制件;其中硅烷、三氯化硼、氨气、氢气的摩尔比为2~4:1~2:3~6:10;
(2)将步骤(1)得到的具有非晶SiBNC涂层的纤维预制件进行热处理,得到具有SiBN透波涂层的纤维预制件;
(3)将步骤(2)得到的具有SiBN透波涂层的纤维预制件置于环硼氮烷前驱体浆料中进行压力浸渍,然后在裂解炉中进行裂解,得到含硅硼氮界面的透波陶瓷基复合材料。
2.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(1)中的透波陶瓷纤维为石英纤维、高硅氧纤维、氮化硅纤维、氮化硼纤维或硅硼氮纤维中的一种或者几种。
3.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(1)中的透波陶瓷纤维预制件采用二维机织物铺层、2.5维机织物或三维编织物形式。
4.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(1)中的硅烷为一甲基三氯硅烷或二甲基二氯硅烷。
5.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(1)中化学气相沉积的工艺参数为:沉积温度为650~800℃,沉积压力为200~600Pa,沉积时间为4~8h。
6.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(2)中热处理的工艺参数为:在氨气气氛下,热处理温度为600~800℃,热处理时间为1~2h。
7.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(3)中的环硼氮烷前驱体浆料包括质量分数为20~30%的粒径为100~200nm的氮化硅纳米粉末和质量分数为40~50%的环硼氮烷前驱体,溶剂为甲苯。
8.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(3)中压力浸渍的工艺参数为:浸渍压力4~6MPa,浸渍时间为0.5~1h。
9.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(3)中热裂解的工艺条件为:在氨气气氛下,由室温升至250℃~400℃,升温速率为1~3℃/min,在250℃~400℃下保温1~3h,之后升温至800~1000℃,升温速率为2~5℃/min,保温2~6h。
10.根据权利要求1所述一种含硅硼氮界面的透波陶瓷基复合材料的制备方法,其特征在于:所述步骤(3)中压力浸渍、热裂解的次数为6~10次。
CN201810738515.XA 2018-07-06 2018-07-06 一种含硅硼氮界面的透波陶瓷基复合材料的制备方法 Active CN108892521B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810738515.XA CN108892521B (zh) 2018-07-06 2018-07-06 一种含硅硼氮界面的透波陶瓷基复合材料的制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810738515.XA CN108892521B (zh) 2018-07-06 2018-07-06 一种含硅硼氮界面的透波陶瓷基复合材料的制备方法

Publications (2)

Publication Number Publication Date
CN108892521A true CN108892521A (zh) 2018-11-27
CN108892521B CN108892521B (zh) 2021-04-02

Family

ID=64348436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810738515.XA Active CN108892521B (zh) 2018-07-06 2018-07-06 一种含硅硼氮界面的透波陶瓷基复合材料的制备方法

Country Status (1)

Country Link
CN (1) CN108892521B (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113105257A (zh) * 2021-03-26 2021-07-13 中国科学院上海硅酸盐研究所 一种纤维增强陶瓷基复合材料用界面层及其筛选方法
CN114804626A (zh) * 2022-04-11 2022-07-29 哈尔滨工业大学(威海) 一种Li-B-Si-Al-O玻璃体系透波疏水涂层及其制备方法
CN115093240A (zh) * 2022-07-19 2022-09-23 中国人民解放军国防科技大学 一种耐高温抗烧蚀Si3N4f/SiBNc/SiBN-BN透波复合材料及其制备方法
CN115849955A (zh) * 2023-01-09 2023-03-28 中国人民解放军国防科技大学 一种含BNC原位涂层的连续SiBCN陶瓷纤维及其制备方法、应用

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3124507B1 (fr) * 2021-06-23 2023-10-27 Safran Ceram Procédé de revêtement d’au moins une fibre par une interphase de nitrure de bore

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674875A (zh) * 2012-04-18 2012-09-19 东华大学 一种SiO2/SiBN复合材料的制备方法
CN104609863A (zh) * 2015-01-14 2015-05-13 中国人民解放军国防科学技术大学 外表沉积SiBCN涂层的碳化硅纤维及其制备方法
CN105985125A (zh) * 2015-02-12 2016-10-05 颜秀珍 一种SiBN陶瓷基复合材料的制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674875A (zh) * 2012-04-18 2012-09-19 东华大学 一种SiO2/SiBN复合材料的制备方法
CN104609863A (zh) * 2015-01-14 2015-05-13 中国人民解放军国防科学技术大学 外表沉积SiBCN涂层的碳化硅纤维及其制备方法
CN105985125A (zh) * 2015-02-12 2016-10-05 颜秀珍 一种SiBN陶瓷基复合材料的制备方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
YONGSHENG LIU ET AL.: "Effect of deposition temperature on deposition kinetics and mechanism of silicon boron nitride coating deposited from SiCl4–BCl3–NH3–H2–Ar mixture using low pressure chemical vapor deposition", 《SURFACE & COATINGS TECHNOLOGY》 *
余娟丽等: "先驱体浸渍-裂解法制备SiBN纤维增强SiBN陶瓷基复合材料", 《复合材料学报》 *
张政朴: "《反应性与功能性高分子材料》", 28 February 2005, 化学工业出版社 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113105257A (zh) * 2021-03-26 2021-07-13 中国科学院上海硅酸盐研究所 一种纤维增强陶瓷基复合材料用界面层及其筛选方法
CN113105257B (zh) * 2021-03-26 2022-05-10 中国科学院上海硅酸盐研究所 一种纤维增强陶瓷基复合材料用界面层及其筛选方法
CN114804626A (zh) * 2022-04-11 2022-07-29 哈尔滨工业大学(威海) 一种Li-B-Si-Al-O玻璃体系透波疏水涂层及其制备方法
CN114804626B (zh) * 2022-04-11 2023-06-02 哈尔滨工业大学(威海) 一种Li-B-Si-Al-O玻璃体系透波疏水涂层及其制备方法
CN115093240A (zh) * 2022-07-19 2022-09-23 中国人民解放军国防科技大学 一种耐高温抗烧蚀Si3N4f/SiBNc/SiBN-BN透波复合材料及其制备方法
CN115849955A (zh) * 2023-01-09 2023-03-28 中国人民解放军国防科技大学 一种含BNC原位涂层的连续SiBCN陶瓷纤维及其制备方法、应用

Also Published As

Publication number Publication date
CN108892521B (zh) 2021-04-02

Similar Documents

Publication Publication Date Title
CN108892521A (zh) 一种含硅硼氮界面的透波陶瓷基复合材料的制备方法
CN104261850B (zh) 一种耐高温透波氮化硅纤维增强复合材料及其制备方法
CN107032816B (zh) 一种碳化硅纳米线增强C/C-SiC-ZrB2陶瓷基复合材料的制备方法
DK172031B1 (da) Kompositmateriale med matrix og forstærkningsfibre af carbon samt fremgangsmåde til dets fremstilling
CN103724035B (zh) 一种碳纤维增强氮化硅-碳化硅陶瓷复合材料的增密方法
CN103910532B (zh) 涂层无机纤维增韧max相陶瓷复合材料、其制备方法及用途
CN101863665B (zh) 自愈合抗氧化功能纤维增强陶瓷基复合材料的制备方法
CN107540400A (zh) 一种具有复合界面的SiCf/SiC陶瓷基复合材料
CN106966742B (zh) 含界面相的氧化铝纤维增强莫来石陶瓷及其制备方法
CN104926341B (zh) 一种含界面相的氧化铝纤维织物增强SiOC陶瓷及其制备方法
CN106966703B (zh) 含界面相的氧化铝纤维增强氧化铝陶瓷及其制备方法
CN103804006B (zh) 一种透波型Si3N4纤维增韧Si3N4陶瓷基复合材料的制备方法
JP2015506892A (ja) Cmc材料製の部品の製造方法
CN107311682A (zh) 一种SiC纳米线增强Cf/SiC陶瓷基复合材料及其制备方法
CN107935616B (zh) CVD/CVI法制备透波型BN纤维增韧Si-B-N陶瓷基复合材料的方法
CN106966745B (zh) 一种热压法制备热结构复合材料的方法
CN104926346B (zh) 一种含界面相的氧化铝纤维织物增强碳化硅陶瓷及其制备方法
CN109400168B (zh) 一种包含交替形成的SiBCN涂层和SiC涂层的SiC纤维及其制备方法和应用
CN107141005A (zh) 氮化硅纤维增强二氧化硅和氮化硼陶瓷基复合材料及其制备方法和应用
CN104926343B (zh) 含界面相的硅酸铝纤维增强氧化物陶瓷及其制备方法
CN106007759A (zh) Cf/HfxZr1-xC-SiC复合材料及其制备方法
CN108129156A (zh) 一种碳陶复合材料及其先驱体浸渍制备方法
CN109265189A (zh) 具有电磁阻抗渐变基体的吸波陶瓷基复合材料快速制备方法
CN109293367A (zh) 一种磷酸铈改性碳化硅纤维增强碳化硅复合材料及其制备方法
CN104926342B (zh) 一种氧化铝纤维织物增强碳化硅陶瓷及其制备方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant