脱氢枞胺改性硅橡胶复合材料的制备及性能研究

doi:10.3969/j.issn.1673-5854.2018.06.006

生物质化学工程 ›› 2018, Vol. 52 ›› Issue (6): 38-44.doi: 10.3969/j.issn.1673-5854.2018.06.006

脱氢枞胺改性硅橡胶复合材料的制备及性能研究

李保卫, 刀建华

云南西双版纳州质量技术监督综合检测中心, 云南西双版纳州 666100

收稿日期:2017-09-01 出版日期:2018-11-30 发布日期:2018-12-12
作者简介:李保卫(1976-),男,云南景洪人,高级工程师,本科,研究方向:材料及高分子材料;E-mail:dragonlbw@163.com。

Preparation and Properties of Silicone Rubber Modified by Dehydroabietic Amine

LI Baowei, DAO Jianhua

Yunnan Xishuangbanna Comprehensive Inspection Centerof Quality and Technical Supervision, Xishuangbanna 666100, China

Received:2017-09-01 Online:2018-11-30 Published:2018-12-12

摘要/Abstract

摘要： 以脱氢枞酸为原料采用衍生化反应合成了脱氢枞胺（DA）并通过FT-IR、MS和¹H NMR等手段对产物结构进行表征，分析表明确定合成了脱氢枞胺。以聚硅氧烷、白炭黑和脱氢枞胺等为原料，采用缩合反应合成了脱氢枞胺改性硅橡胶，并研究了脱氢枞胺添加量对硅橡胶性能的影响。研究发现随着脱氢枞胺添加量的增加改性硅橡胶的形貌越来越粗糙，密度、硬度相应提升，表干时间加快。此外，改性硅橡胶的力学性能和热稳定性随着脱氢枞胺添加量增加先升高后降低，当脱氢枞胺添加量为5%时，改性硅橡胶拉伸强度、断裂伸长率、失重10%所对应的温度和最大失重速率温度分别为0.57MPa、170%、373 ℃、583 ℃。

关键词: 脱氢枞胺, 硅橡胶, SiO₂, 合成, 性能

Abstract: Dehydroabietic amine(DA) was prepared with dehydroabietic acid as raw material via derivatization reaction and the structure of the product was confirmed by FT-IR, ¹H NMR and ¹³C NMR. Dehydroabietic amine modified silicone rubber was obtained by using polysiloxane and dehydroabietic amine via condensation reaction.And by studying its effect on the properties of silicone rubber, it was found that with the increase of the dosage of dehydroabietic, the morphologies of modified silicone rubbers became more and more rough, the densities and hardness increased, and the drying time decreased. Moreover, the mechanical properties and thermal stability of silicone rubber firstly increased and then decreased, with the increase of the amount of dehydroabietic amine.When dehydroabietic amine added 5%,the tensile strength, elongation at break, the temperature of 10% weightloss and the temperature of maximum weight loss increased to 0.57 MPa, 170%, 373 ℃, 583 ℃,respectively.

Key words: dehydroabietic amine, silicone rubber, SiO₂, synthesis, property

中图分类号:

TQ35

李保卫, 刀建华. 脱氢枞胺改性硅橡胶复合材料的制备及性能研究[J]. 生物质化学工程, 2018, 52(6): 38-44.

LI Baowei, DAO Jianhua. Preparation and Properties of Silicone Rubber Modified by Dehydroabietic Amine[J]. bce, 2018, 52(6): 38-44.

参考文献

[1] 来国桥. 有机硅化学与工艺[M]. 北京:化学工业出版社,2011.
[2] 黄文润. 液体硅橡胶[M]. 成都:四川科学技术出版社,2009.
[3] 黄世强. 新型有机硅高分子材料[M]. 北京:化学工业出版社,2004.
[4] ZHAO Q,LIU Q,XU H,et al. Preparation and characterization of room temperature vulcanized silicone rubber using α-amine ketoximesilanes as auto-catalyzed cross-linkers[J]. RSC Advances,2016,6:38447-38453.
[5] DONG Y,YAN Y,WANG K,et al. Improvement of water resistance, dimensional stability, and mechanical properties of poplar wood by rosin impregnation[J]. European Journal of Wood and Wood Products,2016,74(2):177-184.
[6] 王海卫,王红华,周光远,等. 松香在高分子合成中的应用[J]. 高分子通报,2011(1):51-58.
[7] MOSTAFALU R,HEYDARI A,BANAEI A,et al. The use of palladium nanoparticles supported on active carbon for synthesis of disproportionate rosin(DPR)[J]. Journal of Nanostructure in Chemistry,2017,7(1):61-66.
[8] MA S,LIU X,JIANG Y,et al. Bio-based epoxy resin from itaconic acid and its thermosets cured with anhydride and comonomers[J]. Green Chemistry,2012,15(1):245-254.
[9] CUI Y J,RAO X P,SHANG S B,et al. Synthesis and antibacterial activity of oxime ester derivatives from dehydroabietic acid[J]. Letters in Drug Design Discovery,2013,10(2):102-110.
[10] 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.
[11] KULIK V M,BOIKO A V,BARDAKHANOV S P,et al. Viscoelastic properties of silicone rubber with admixture of SiO₂ nanoparticles[J]. Materials Science and Engineering:A,2011,528(18):5729-5732.
[12] 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.
[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 Stabilith,2013,98(12):2687-2696.
[14] CHEN D,NIE J,YI S,et al. Thermal behaviour and mechanical properties of novel RTV silicone rubbers using divinyl-hexa[(trimethoxysilyl)ethyl]-POSS as cross-linker[J]. Polymer Degradation & Stability,2010,95(4):618-626.

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脱氢枞胺改性硅橡胶复合材料的制备及性能研究

Preparation and Properties of Silicone Rubber Modified by Dehydroabietic Amine

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