富马海松酸改性室温硫化硅橡胶的制备及性能研究

doi:10.3969/j.issn.0253-2417.2018.04.003

林产化学与工业 ›› 2018, Vol. 38 ›› Issue (4): 13-19.doi: 10.3969/j.issn.0253-2417.2018.04.003

富马海松酸改性室温硫化硅橡胶的制备及性能研究

李侨光¹, 刘鹤¹, 李建芳², 商士斌¹, 宋湛谦¹

1. 中国林业科学研究院林产化学工业研究所;生物质化学利用国家工程实验室;国家林业局林产化学工程重点开放性实验室;江苏省生物质能源与材料重点实验室, 江苏南京 210042;
2. 南京天翼专利代理有限责任公司, 江苏南京 210042

收稿日期:2018-03-01 出版日期:2018-08-25 发布日期:2018-08-10
通讯作者: 宋湛谦,研究员,博士生导师,研究领域为松脂资源深加工利用;E-mail:songzq@hotmail.com。 E-mail:songzq@hotmail.com
作者简介:李侨光(1987-),男,广东化州人,博士生,从事天然资源化学与利用的研究;E-mail:liqiaoguang8799@163.com
基金资助:
国家自然科学基金资助项目（31570562）；江苏省生物质能源与材料重点实验室基本科研业务费重点项目（JSBEM-S-201504）；林化所研究团队建设创新工程项目（LHSXKQ1）

Synthesis and Properties of Fumaropimaric Acid Modified RTV Silicone Rubber

Qiaoguang¹, LIU He¹, LI Jianfang², SHANG Shibin¹, SONG Zhanqian¹

1. Institute of Chemical Industry of Forest Products, CAF;National Engineering Lab. for Biomass Chemical Utilization;Key and Open Lab. of Forest Chemical Engineering, SFA;Key Lab. of Biomass Energy and Material, Jiangsu Province, Nanjing 210042, China;
2. Nanjing Tianyi Patent Agency Co., Ltd., Nanjing 210042, China

Received:2018-03-01 Online:2018-08-25 Published:2018-08-10

摘要/Abstract

摘要： 以松香为原料，经过衍生化反应制备了富马海松酸改性氨丙基三乙氧基硅烷（FA），并通过FT-IR、¹H NMR和¹³C NMR等分析手段对产物结构进行表征；以FA作交联剂，与羟基封端聚二甲基硅氧烷（PDMS）经脱醇缩合反应，制备了富马海松酸改性室温硫化（RTV）硅橡胶，研究松香氢化菲环结构对硅橡胶微观形貌、机械力学和热稳定性等性能的影响。研究结果表明：富马海松酸改性RTV硅橡胶具有较好的力学性能和热稳定性，其中拉伸强度和断裂伸长率分别为1.22 MPa和315%；SRFA-1的10%质量损失温度增加到472℃，最大热失重速率温度提高到569℃，800℃残留率达3.88%。

关键词: 富马海松酸, 硅橡胶, 交联剂, 改性

Abstract: Fumaropimaric acid modified aminopropyltriethoxysilane(FA) was prepared by derivative reaction with rosin as raw material and the structure of the product was confirmed by FT-IR, ¹H NMR and ¹³C NMR. Fumaropimaric acid modified room temperature vulcanized(RTV)silicone rubber was prepared by the dealcoholization condensation reaction of crosslinking agent(FA) and hydroxyl end-blocked dimethylsiloxane(PDMS). And the effects of hydrogenated phenanthrene ring of rosin on the morphology, mechanical and thermal properties of fumaropimaric acid modified RTV silicone rubber were studied, it was found that fumaropimaric acid modified RTV silicone rubber had better the mechanical and thermal properties compared to the unmodified silicone rubber. The tensile strength and elongation at break were 1.22 MPa and 315%; and The 10% mass loss temperature increased to 472℃ (SRFA-1), the greatest rate of mass loss temperature increased to 569℃, and the residual rate was 3.88%, respectively.

Key words: fumaropimaric acid, silicone rubber, crosslinking agent, modified

中图分类号:

李侨光, 刘鹤, 李建芳, 商士斌, 宋湛谦. 富马海松酸改性室温硫化硅橡胶的制备及性能研究[J]. 林产化学与工业, 2018, 38(4): 13-19.

Qiaoguang, LIU He, LI Jianfang, SHANG Shibin, SONG Zhanqian. Synthesis and Properties of Fumaropimaric Acid Modified RTV Silicone Rubber[J]. Chemistry and Industry of Forest Products, 2018, 38(4): 13-19.

参考文献

[1] SHIT S C,SHAH P. A review on silicone rubber[J]. National Academy Science Letters,2013,36(4):355-365.
[2] 朱晓敏,章基凯. 有机硅材料基础[M]. 北京:化学工业出版社,2013. ZHU X M,ZHANG J K. The Fundamentals of Organosilicon Material[M]. Beijing:Chemical Industry Press,2013.
[3] XU Q,PANG M,ZHU L,et al. Mechanical properties of silicone rubber composed of diverse vinyl content silicone gums blending[J]. Materials & Design,2010,31(9):4083-4087.
[4] 来国桥. 有机硅化学与工艺[M]. 北京:化学工业出版社,2011. LAI G Q. Organosilicon Chemistry and Technology[M]. Beijing:Chemical Industry Press,2011.
[5] XU X,SONG Z,SHANG S,et al. Synthesis and properties of novel rosin-based water-borne polyurethane[J]. Polymer International,2011,60(10):1521-1526.
[6] 徐徐,宋湛谦,商士斌,等. 富马海松酸的制备及纯化[J]. 林产化学与工业,2009,29(增刊):69-72. XU X,SONG Z Q,SHANG S B,et al. Preparation and purification of fumaropimaric acid[J]. Chemistry and Industry of Forest Products,2009,29(Supplement):69-72.
[7] HUANG K,ZHANG J,LI M,et al. Exploration of the complementary properties of biobased epoxies derived from rosin diacid and dimer fatty acid for balanced performance[J]. Industrial Crops and Products,2013,49:497-506.
[8] XU T,LIU H,SONG J,et al. Synthesis and characterization of novel fluorosilicone rubber using imide modified vinyl-containing fluorosilicone resin as cross-linker[J]. Journal of Polymer Science Part A:Polymer Chemistry,2015,53(15):1769-1776.
[9] RAHMAN M A,LOKUPITIYA H N,GANEWATTA M S,et al. Designing block copolymer architectures toward tough bioplastics from natural rosin[J]. Macromolecules,2017,50(5):2069-2077.
[10] SACRIPANTE G G,ZHOU K,FAROOQUE M. Sustainable polyester resins derived from rosins[J]. Macromolecules,2015,48(19):6876-6881.
[11] DAI X,ZHANG Y,GAO L,et al. A mechanically strong,highly stable,thermoplastic,and self-healable supramolecular polymer hydrogel[J]. Advanced Materials,2015,27(23):3566-3571.
[12] XU T,LIU H,SONG J,et al. Synthesis and characterization of maleated rosin-modified fluorosilicone resin and its fluorosilicone rubber[J]. Journal of Applied Polymer Science,2015,132(16):41888-41895.
[13] JIAO L,XIAO H,WANG Q,et al. Thermal degradation characteristics of rigid polyurethane foam and the volatile products analysis with TG-FTIR-MS[J]. Polymer Degradation and Stability,2013,98(12):2687-2696.
[14] SHI Y,GAO X,ZHANG D,et al. Synthesis and thermal properties of modified room temperature vulcanized (RTV) silicone rubber using polyhedral oligomeric silsesquioxane (POSS) as a cross linking agent[J]. RSC Advances,2014,4(78):41453-41460.
[15] CHEN D,YI S,FANG P,et al. Synthesis and characterization of novel room temperature vulcanized (RTV) silicone rubbers using octa[(trimethoxysilyl)ethyl] -POSS as cross-linker[J]. Reactive & Functional Polymers,2011,71(4):502-511.
[16] LIU Y,SHI Y,ZHANG D,et al. Preparation and thermal degradation behavior of room temperature vulcanized silicone rubber-g-polyhedral oligomeric silsesquioxanes[J]. Polymer,2013,54(22):6140-6149.
[17] YANG X,LI S,XIA J,et al. Novel renewable resource-based UV-curable copolymers derived from myrcene and tung oil:Preparation,characterization and properties[J]. Industrial Crops and Products,2015,63:17-25.

富马海松酸改性室温硫化硅橡胶的制备及性能研究

Synthesis and Properties of Fumaropimaric Acid Modified RTV Silicone Rubber

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