Modified silicone alkyne hybrid resin for RTM and its composite

HU Wenjie; ZHANG Junjun; GAO Mingyu; JIANG Fengguang; LIU Min; ZHOU Quan

doi:10.13801/j.cnki.fhclxb.20230524.002

Volume 41 Issue 2

Feb. 2024

Turn off MathJax

Article Contents

Article Navigation > Acta Materiae Compositae Sinica > 2024 > 41(2): 685-693

HU Wenjie, ZHANG Junjun, GAO Mingyu, et al. Modified silicone alkyne hybrid resin for RTM and its composite[J]. Acta Materiae Compositae Sinica, 2024, 41(2): 685-693. doi: 10.13801/j.cnki.fhclxb.20230524.002

Citation:

HU Wenjie, ZHANG Junjun, GAO Mingyu, et al. Modified silicone alkyne hybrid resin for RTM and its composite[J]. Acta Materiae Compositae Sinica, 2024, 41(2): 685-693. doi: 10.13801/j.cnki.fhclxb.20230524.002

Citation:

PDF( 4978 KB)

Modified silicone alkyne hybrid resin for RTM and its composite

doi: 10.13801/j.cnki.fhclxb.20230524.002

1.
Key Laboratory of Specially Functional Polymeric Materials and Related Technology (Ministry of Education), School of Material Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
2.
Fuchen (Shanghai) CO., LTD., Shanghai 200241, China

Funds: National Natural Science Foundation of China (52173074)

Received Date: 2023-03-31
Accepted Date: 2023-05-11
Rev Recd Date: 2023-05-10

Available Online: 2023-05-25

Publish Date: 2024-02-01

Abstract

Abstract

Resin transfer molding (RTM) forming process is a liquid closed mold forming process, which has a smooth surface of the finished product, safety and environmentally friendly, low cost, and has great development potential. Silicone alkyne hybrid resin is an organic-inorganic hybrid resin with excellent high-temperature resistance, widely used in aerospace field, but its poor bonding performance with fibers and poor mechanical properties of composites have become the main factors restricting its development and application. Poly(m-diacetylbenzene-methylhydrosilane) resin (PSA) was modified by blending benzoxazine resin (PBZ) and amino diluent (PAD) to prepare modified silicone alkyne hybrid resin (PPA) suitable for RTM molding process. The RTM molding process, curing behavior, and heat resistance of PPA resin were analyzed by DSC, FTIR, rheometer, rotational viscometer, and thermogravimetry. The results show that the processing window of PPA resin is wide, which can achieve the goal of RTM molding, but the curing temperature is higher than that of PSA resin. The heat resistance of PPA resin is excellent, and the temperature of 5% mass loss (T_d5) of PPA-1 resin (PSA∶PBZ∶PAD mass ratio 5∶1∶2) resin is 585.4℃ and 568.3℃, respectively. The mass retention rates at 1000℃ is 88.3% and 26.0%, respectively. The mechanical property tests show that the mechanical properties of quartz fiber reinforced PPA resin composites (QF/PPA) gradually increase with the increase of PBZ content. The flexural strength of QF/PPA-1 at room temperature is 346.2 MPa, and the interlaminar shear strength is 21.4 MPa, which is 120.6% and 72.6% higher than that of QF/PSA composites, respectively. After thermal aging at 400℃ for 2 h, the flexural strength and interlaminar shear strength are 256.5 MPa and 17.1 MPa, respectively, and the retention rate of mechanical properties after thermal aging at 400℃ for 2 h exceeds 70%.
- silicone alkyne hybrid resin,
- blending modification,
- RTM molding process,
- curing behavior,
- thermal performance,
- composites
Long Abstrsct
Innovation Points

FullText(HTML)

References(25)

References

[1]	SHEN Y, YUAN Q, HUANG F, et al. Effect of neutral nickel catalyst on cure process of silicon-containing polyarylacetylene[J]. Thermochimica Acta,2014,590:66-72. doi: 10.1016/j.tca.2014.06.002
[2]	LANGE N, DIETRICH P M, LIPPITZ A, et al. New azidation methods for the functionalization of silicon nitride and application in copper-catalyzed azide-alkyne cycloaddition (CuAAC)[J]. Surface and Interface Analysis, 2016, 48(7):621-625.
[3]	陈元俊, 郭康康, 王帆, 等. 含氟硅芳炔树脂的合成与性能研究[J]. 华东理工大学学报(自然科学版), 2020, 46(3):368-375. CHEN Yuanjun, GUO Kangkang, WANG Fan, et al. Synthesis and performance of fluorine-containing silicon arylacetylene resins[J]. Journal of East China University of Science and Technology,2020,46(3):368-375(in Chinese).
[4]	GAO G, ZHANG S, WANG L, et al. Developing highly tough, heat-resistant blend thermosets based on silicon-containing arylacetylene: A material genome approach[J]. ACS Applied Materials & Interfaces,2020,12(24):27587-27597.
[5]	MA M, GONG C, LI C, et al.The synthesis and properties of silicon-containing arylacetylene resins with rigid-rod 2, 5-diphenyl-[1, 3, 4]-oxadiazole moieties[J]. European Polymer Journal, 2020, 143(4): 110192.
[6]	YANG R, WANG Y, HAO B, et al. Synthesis of ortho-methyltetrahydrophthalimide functional benzoxazine containing phthalonitrile group: Thermally activated polymerization behaviors and properties of its polymer[J]. High Performance Polymers,2021,33(2):196-204. doi: 10.1177/0954008320954519
[7]	CORRIU R, GERBIER P, GUÉRIN C, et al. Poly[(silylene) diacetylene]/finemetal oxide powder dispersions: Use as precursors to silicon-based composite ceramics[J]. Jour-nal of Materials Chemistry,2000,10(9):2173-2182. doi: 10.1039/b002788j
[8]	ITOH M, INOUE K, HIRAYAMA N, et al. Fiber reinforced plastics using a new heat-resistant silicon based polymer[J]. Journal of Materials Science,2002,37(17):3795-3801. doi: 10.1023/A:1016538014803
[9]	ITOH M, INOUE K, IWATA K, et al. New highly heat-resistant polymers containing silicon: Poly(silyleneethynylene-phenyleneethynylene)s[J]. Macromolecules,1997,30(4):694-701. doi: 10.1021/ma961081f
[10]	ITOH M, IWATA K, ISHIKAWA J I, et al. Various silicon-containing polymers with Si(H)C≡C units[J]. Journal of Polymer Science, Part A: Polymer Chemistry,2001,39(15):2658-2669. doi: 10.1002/pola.1242
[11]	袁航, 孟庆杰, 张昊, 等. 新型含硅聚芳炔树脂基透波复合材料的制备与性能[J]. 复合材料学报, 2021, 38(11):3629-3639. doi: 10.13801/j.cnki.fhclxb.20210210.009 YUAN Hang, MENG Qingjie, ZHANG Hao, et al. Preparation and properties of novel silicon-containing polyarylacetylene resin based wave-transparent composite[J]. Acta Materiae Compositae Sinica,2021,38(11):3629-3639(in Chinese). doi: 10.13801/j.cnki.fhclxb.20210210.009
[12]	王志德, 白小陶, 贾宇翔, 等. 硼硅炔杂化聚合物的合成及耐热性能[J]. 高分子材料科学与工程, 2022, 38(10):17-22. WANG Zhide, BAI Xiaotao, JIA Yuxiang, et al. Synthesis and heat resistance of borosilyne hybrid polymers[J]. Polymer Materials Science and Engineering,2022,38(10):17-22(in Chinese).
[13]	司书帅, 袁荞龙, 黄发荣. 含炔基酚醛树脂改性PSA及碳纤维布/PSA-EPAN复合材料性能[J]. 复合材料学报, 2018, 35(3):545-552. SI Shushuai, YUAN Qiaolong, HUANG Furong. Properties of PSA modified by alkynyl-containing phenolic resin and carbon fabric/PSA-EPAN composites[J]. Acta Materiae Compositae Sinica,2018,35(3):545-552(in Chinese).
[14]	TONG Y, YUAN Q, HUANG F. Preparation and characterization of silicon-containing polyarylacetylene/montmorilloite nanocomposites[J]. Journal of Macromolecular Science Part B—Physics,2019,58(4):469-488. doi: 10.1080/00222348.2019.1590982
[15]	王茂源, 束长朋, 贾宇翔, 等. 双酚A型邻苯二甲腈树脂改性硅炔杂化树脂及其复合材料性能[J]. 复合材料学报, 2021, 38(11):3652-3660. doi: 10.13801/j.cnki.fhclxb.20210114.003 WANG Maoyuan, SHU Changpeng, JIA Yuxiang, et al. Bisphenol A type o-phthalonitrile resin modified silicoalkyne hybrid resin and its composite properties[J]. Acta Materiae Compositae Sinica,2021,38(11):3652-3660(in Chinese). doi: 10.13801/j.cnki.fhclxb.20210114.003
[16]	王佳明, 贾明印, 董贤文, 等. 树脂传递模塑成型工艺研究进展[J]. 塑料工业, 2021, 49(11):9-14, 43. doi: 10.3969/j.issn.1005-5770.2021.11.003 WANG Jiaming, JIA Mingyin, DONG Xianwen, et al. Research progress on the molding process of resin transfer mould[J]. China Plastics Industry,2021,49(11):9-14, 43(in Chinese). doi: 10.3969/j.issn.1005-5770.2021.11.003
[17]	金东升, 张庆茂, 张朋, 等. RTM在耐高温复材结构中的应用问题与对策[C]//第二十一届全国复合材料学术会议(NCCM-21). 北京, 2020: 359-364. JIN Dongsheng, ZHANG Qingmao, ZHANG Peng, et al. Application problems and counter measures of RTM in high temperature resistant composite structures[C]//The 21st National Academic Conference on Composite Materials (NCCM-21). Beijing, 2020: 359-364(in Chinese).
[18]	朱怡臻, 王瑛, 陈鸣亮, 等. 先进树脂基复合材料RTM成型工艺研究及应用进展[J]. 塑料工业, 2020, 48(5):18-22, 128. doi: 10.3969/j.issn.1005-5770.2020.05.002 ZHU Yizhen, WANG Ying, CHEN Mingliang, et al. Research progress and application of RTM for advanced resin matrix composites[J]. China Plastics Industry,2020,48(5):18-22, 128(in Chinese). doi: 10.3969/j.issn.1005-5770.2020.05.002
[19]	赵安安, 杨文凯, 于飞, 等. 大型高性能复合材料构件RTM工艺进展[J]. 南京航空航天大学学报, 2020, 52(1):39-47. doi: 10.16356/j.1005-2615.2020.01.004 ZHAO An'an, YANG Wenkai, YU Fei, et al. RTM progress for large-scale high-performance composite components[J]. Journal of Nanjing University of Aeronautics and Astronautics,2020,52(1):39-47(in Chinese). doi: 10.16356/j.1005-2615.2020.01.004
[20]	祝庆君. 环氧树脂增韧改性及RTM工艺制备碳纤维复合材料性能研究[D]. 哈尔滨: 黑龙江省科学院石油化学研究院, 2018. ZHU Qingjun. Study on the toughening modification of epoxy resin and the properties of carbon fiber composites prepared by RTM process[D]. Harbin: Institute of Petrochemistry, Heilongjiang Academy of Sciences, 2018(in Chinese).
[21]	GAJJAR T, SHAH D, JOSHI S, et al. Investigation on dimensional accuracy for CFRP antenna reflectors using autoclave and VARTM processes[C]//Advances in Computational Methods in Manufacturing. Lecture Notes on Multidisciplinary Industrial Engineering. Singapore: Springer, 2019: 693-702.
[22]	AMIRKHOSRAVI M, PISHVAR M, CENGIZ ALTAN M. Fabricating high-quality VARTM laminates by magnetic consolidation: Experiments and process model[J]. Composites Part A: Applied Science and Manufacturing,2018,114:398-406. doi: 10.1016/j.compositesa.2018.09.003
[23]	轩立新, 王茂源, 束长朋, 等. RTM成型工艺用改性硅炔杂化树脂性能研究[J]. 中国胶粘剂, 2020, 29(6):1-6. doi: 10.13416/j.ca.2020.06.002 XUAN Lixin, WANG Maoyuan, SHU Changpeng, et al. Study on properties of modified silicone alkyne hybrid resin for RTM molding process[J]. China Adhesives,2020,29(6):1-6(in Chinese). doi: 10.13416/j.ca.2020.06.002
[24]	中国国家标准化管理委员会. 纤维增强塑料弯曲性能试验方法: GB/T 1449−2005[S]. 北京: 中国标准出版社, 2005. Standardization Administration of the People's Republic of China. Fiber-reinforced plastic composites: Determination of flexural properties: GB/T 1449−2005[S]. Beijing: China Standards Press, 2005(in Chinese).
[25]	中国国家标准化管理委员会. 纤维增强塑料层间剪切强度试验方法: GB/T 1450.1−2005[S]. 北京: 中国标准出版社, 2005. Standardization Administration of the People's Republic of China. Fiber-reinforced plastic composites: Determination of interlaminar shear strength: GB/T 1450.1−2005[S]. Beijing: China Standards Press, 2005(in Chinese).