CN1330805C - 含铝连续碳化硅纤维的制备方法 - Google Patents
含铝连续碳化硅纤维的制备方法 Download PDFInfo
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- CN1330805C CN1330805C CNB200510031778XA CN200510031778A CN1330805C CN 1330805 C CN1330805 C CN 1330805C CN B200510031778X A CNB200510031778X A CN B200510031778XA CN 200510031778 A CN200510031778 A CN 200510031778A CN 1330805 C CN1330805 C CN 1330805C
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- Prior art keywords
- polyaluminocarbosilane
- silicon carbide
- aluminium
- fiber
- continuous silicon
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- 239000000835 fiber Substances 0.000 title claims abstract description 70
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 27
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000004411 aluminium Substances 0.000 title claims description 24
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 13
- 238000005245 sintering Methods 0.000 claims abstract description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 8
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 claims description 7
- 150000001399 aluminium compounds Chemical class 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229910000077 silane Inorganic materials 0.000 claims description 6
- KILURZWTCGSYRE-LNTINUHCSA-K (z)-4-bis[[(z)-4-oxopent-2-en-2-yl]oxy]alumanyloxypent-3-en-2-one Chemical compound CC(=O)\C=C(\C)O[Al](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O KILURZWTCGSYRE-LNTINUHCSA-K 0.000 claims description 5
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 claims description 5
- 238000000578 dry spinning Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 3
- -1 tert-butoxy aluminium Chemical compound 0.000 claims description 3
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims description 2
- 235000010210 aluminium Nutrition 0.000 claims 5
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000003786 synthesis reaction Methods 0.000 claims 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000006462 rearrangement reaction Methods 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 229920000548 poly(silane) polymer Polymers 0.000 abstract description 11
- 229910008045 Si-Si Inorganic materials 0.000 abstract description 3
- 229910006411 Si—Si Inorganic materials 0.000 abstract description 3
- 230000003064 anti-oxidating effect Effects 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 11
- 230000002600 fibrillogenic effect Effects 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 5
- 238000002074 melt spinning Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229920000555 poly(dimethylsilanediyl) polymer Polymers 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 229920003257 polycarbosilane Polymers 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 229910000951 Aluminide Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910018540 Si C Inorganic materials 0.000 description 1
- 229910018557 Si O Inorganic materials 0.000 description 1
- 229910002796 Si–Al Inorganic materials 0.000 description 1
- KMWBBMXGHHLDKL-UHFFFAOYSA-N [AlH3].[Si] Chemical compound [AlH3].[Si] KMWBBMXGHHLDKL-UHFFFAOYSA-N 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
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Abstract
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CNB200510031778XA CN1330805C (zh) | 2005-06-29 | 2005-06-29 | 含铝连续碳化硅纤维的制备方法 |
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CNB200510031778XA CN1330805C (zh) | 2005-06-29 | 2005-06-29 | 含铝连续碳化硅纤维的制备方法 |
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CN1715466A CN1715466A (zh) | 2006-01-04 |
CN1330805C true CN1330805C (zh) | 2007-08-08 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101787588B (zh) * | 2010-01-21 | 2011-12-14 | 中国人民解放军国防科学技术大学 | 一种由pcs纤维制备连续碳化硅纤维的方法 |
CN101830706B (zh) * | 2010-05-28 | 2012-02-15 | 中国人民解放军国防科学技术大学 | 由PCS纤维连续制备Si-B-N-O纤维的方法 |
CN102392326B (zh) * | 2011-10-10 | 2013-07-31 | 中国人民解放军国防科学技术大学 | 轴向梯度的碳化硅纤维及其制备方法和装置 |
CN103614858B (zh) * | 2013-11-21 | 2016-04-20 | 苏州赛菲集团有限公司 | 一种微米碳化硅纤维毡及其制备方法 |
CN103556306B (zh) * | 2013-11-21 | 2016-02-24 | 江苏赛菲新材料有限公司 | 一种工业法制备连续聚碳硅烷纤维不熔化的生产方法 |
CN104327274B (zh) * | 2014-11-24 | 2016-09-21 | 中国人民解放军国防科学技术大学 | 一种聚铝碳硅烷的合成方法 |
CN104327275B (zh) * | 2014-11-24 | 2016-09-21 | 中国人民解放军国防科学技术大学 | 一种含铝聚碳硅烷的合成方法 |
CN105384940B (zh) * | 2015-12-10 | 2018-02-23 | 中国人民解放军国防科学技术大学 | 一种纺丝级聚铝碳硅烷先驱体的合成方法 |
CN107383376B (zh) * | 2017-07-12 | 2020-04-24 | 东南大学 | 一种以硬脂酸铝为铝源制备聚铝碳硅烷先驱体的方法及其应用 |
CN107226910B (zh) * | 2017-07-12 | 2020-08-11 | 东南大学 | 一种以8-羟基喹啉铝为铝源制备聚铝碳硅烷先驱体的方法及其应用 |
CN109825903B (zh) * | 2019-03-04 | 2021-08-06 | 中国科学院宁波材料技术与工程研究所 | 一种含铝碳化硅纤维及其制备方法 |
CN113968743B (zh) * | 2020-07-22 | 2022-07-12 | 中国科学院化学研究所 | 一种Al-Si共聚氧化物陶瓷前驱体及其制备方法 |
CN111733484B (zh) * | 2020-07-22 | 2021-04-27 | 中国科学院化学研究所 | 一种Al-Si复相氧化物连续陶瓷纤维及其制备方法 |
CN112142984B (zh) * | 2020-10-23 | 2022-02-08 | 浙江华茂航天科技股份有限公司 | 一种聚铝碳硅烷及其制备方法和应用 |
CN112962214A (zh) * | 2021-03-02 | 2021-06-15 | 中国人民解放军国防科技大学 | 一种高结晶近化学计量比SiC微纳纤维膜及其制备方法 |
CN113024260B (zh) * | 2021-03-22 | 2023-03-31 | 浙江理工大学 | 一种聚铝硅氮烷陶瓷先驱体的制备及熔融纺丝方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5945362A (en) * | 1996-10-02 | 1999-08-31 | Ube Industries, Ltd. | Silicon carbide fiber having excellent alkali durability |
CN1410606A (zh) * | 2002-11-18 | 2003-04-16 | 中国人民解放军国防科学技术大学 | 耐高温多晶碳化硅纤维的制备方法 |
JP2004277890A (ja) * | 2003-03-13 | 2004-10-07 | Ube Ind Ltd | 炭化ケイ素系セラミックス繊維及びその製造方法 |
-
2005
- 2005-06-29 CN CNB200510031778XA patent/CN1330805C/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5945362A (en) * | 1996-10-02 | 1999-08-31 | Ube Industries, Ltd. | Silicon carbide fiber having excellent alkali durability |
CN1410606A (zh) * | 2002-11-18 | 2003-04-16 | 中国人民解放军国防科学技术大学 | 耐高温多晶碳化硅纤维的制备方法 |
JP2004277890A (ja) * | 2003-03-13 | 2004-10-07 | Ube Ind Ltd | 炭化ケイ素系セラミックス繊維及びその製造方法 |
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CN1715466A (zh) | 2006-01-04 |
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