Bola型离子液体基有机硅表面活性剂的合成及表面活性

摘要/Abstract

摘要： 以1,3-二(氯丙基)四甲基二硅氧烷和八甲基环四硅氧烷为原料在浓盐酸催化下制成α,ω-二氯丙基聚硅氧烷,再与N-甲基咪唑反应合成Bola型咪唑离子液体基有机硅表面活性剂。对产物结构进行了核磁共振氢谱(1HNMR)、傅里叶红外光谱(FTIR)和差示扫描量热分析(DSC)表征,并进行了表面张力测定,结果表明:与烷基类Bola型表面活性剂相比,Bola型咪唑离子液体基有机硅表面活性剂具有更好的表面活性,第一临界胶束浓度(cmc)为0.13 g/L、第二cmc为7.92 g/L,最低表面张力(γcmc)为24.3 mN/m。

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谭景林, 肖梅红, 文军, 彭游. Bola型离子液体基有机硅表面活性剂的合成及表面活性[J]. 日用化学工业, 2015, 45(6): 315-318.

13. hdg-2146 pet fdy spinning finish was built from terminated polyether, amphoteric phosphate, spe - cific non-ionic surfactant, high-molecular weight polyether and modified silicone polyether.。the ring has a silicone cosmetics。2、 化妆品成分词典： silicone - cosmetic ingredient dictionary: cosmetics cop expert advice。

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[1] FUHRHOP J,WANG T.Bolaamphiphiles [J].Chem Rev,2004,104:2901-2937.

[2] VORONIN M A,GABDRAKHMANOV D R,SEMENOV V E.Novel bolaamphiphilic pyrimidinophane as building block for design of

nanosized supramolecular systems with concentration-dependent structural behavior [J].ACS Appl Mater Interfaces,2011,3:402-409.

[3] 姜宇嵘,栾吉梅,刘平芹,等.Bola型表面活性剂[J].精细与专用化学品,2006,14(24):14-19.

[4] KOUWER R H J,SWAGER T M.Synthesis and mesomorphic properties of rigid-core ionic liquid crystals [J].J Am Chem Soc,2007,129(45):14042-14052.

22. jiexiang xia, li xu, jing zhang, sheng yin, huaming li, hui xu, jun di, improved visible light photocatalytic properties of fe/biocl microspheres synthesized via self-doped reactable ionic liquids. crystengcomm, 2013, 15, 10132-10141. (if = 4.034)。 cossy, j. iron-catalyzed cross-coupling of alkyl halides with alkenyl grignard reagents. angew. chem. int. ed. 2007, 119, 6521-6524. ★[60] fürstner, a.。each component typically has some tunable parameters that can bechanged at run-time. use the ompi_info command to check a componentto see what its tunable parameters are. for example:。

[5] y. liu, x.g. zhang, y. wu. electrochemical behavior of co3o4 microspheres in aqueous lioh solution. rare meterls, 2011, 30: 90~93.。ma xuehu*, dynamic behavior of water droplet impact on microtextured surfaces: the effect of geometrical parameters on anisotropic wetting and the maximum spreading diameter,langmuir,29: 1129-1138, 2013 lan zhong。〔4〕bates j f.elemental sulfur as a corrosion in deaerated，neutral aqueous solutions，material performance，1980.。

[7] HIDEAKI S,EDWARD W,CASTNER J.Why are viscosities lower for ionic liquids with -CH2Si(CH3)3 vs -CH2C(CH3)3 substitutions on the imidazolium cations [J].J Phys Chem B,2005,109:21576-21585.

[8] DU ZHIPING,LI ENZE,CAO YANG,et al.Synthesis of trisiloxane-tailed surface active ionic liquids and their aggregation behavior in aqueous solution [J].Colloid Surface A,2014,441:744-751.

[9] 曹洋,杜志平,王国永.三硅氧烷咪唑离子液体表面活性剂的合成与表面活性[J].日用化学工业,2011,41(6):391-394.

11tabata y,ikada y.effect of surface wettability of microspheres on phagocytosis. j colloid interface sci,1989,127:132。11. the adsorption of collagen on spin-coated poly-lactic acid surface was investigated using quartz crystal microbalance. the effects of concentration (0μg/ml-9.25μg/ml) and temperature (10℃-50℃) on adsorption were studied.。［30］bourikas k，stylidi m，kondarides d ibola型表面活性剂，et al．adsorption of acid orange 7 on the surface of titanium dioxide［j］．langmuir，2005bola型表面活性剂，21(20) ：9222～9230．。

[11] 郝传明,崔晓,李俊英.以硅氧链为主链的Bola表面活性剂的合成[C]//中国化学会第29届学术年会摘要集:胶体与界面.北京:中国化学会,2014.

[12] 冯圣玉,张洁,李美江,等.有机桂高分子及其应用[M].北京:化学工业出版社,2004.

[13] 黄建滨,韩峰.新型表面活性剂研究进展:Bola型表面活性剂与Gemini型表面活性剂[J].大学化学,2004,19(4):1-11

[14] 陈鹏,郑成,毛桃嫣,等.Bola型表面活性剂研究新进展[J].日用化学工业,2014,44(5):285-291.

the normal density function has several properties that make it easy to make generalized inferences for the attributes of a series whose density function can be said to be “normal.”。density viscosity viscosity （kinematics） electric power current potential difference frequency pressure。the emulsion particles number will increase and the transmittance will decrease after 2 months,the kinematic viscosity of silicone oil will decrease significantly after 3 months,and the density and surface tension will change significantly after 1 year of tamponade。

[16] 蒋惠亮,王昌建,殷福珊,等.Bola型硫酸酯表面活性剂的合成[J].江南大学学报:自然科学版,2005,4(4):367-370.

[17] 赵小莉,黄建滨,李子臣.Bola型表面活性剂1:表面性质与胶团[J].日用化学工业,2000,30(5):26-29.

[18] MEGURO K,IKEDA K,OTSUJI A.Physicochemical properties of the α,ω-type surfactant in aqueous solution [J].J Colloid Interface Sci,1987,118:372-378.

11tabata y,ikada y.effect of surface wettability of microspheres on phagocytosis. j colloid interface sci,1989,127:132。 xiao zhang*. one-step preparation of magnetic recyclable quinary graphene hydrogels with high catalytic activity. j. colloid interface sci. 2017, 491, 72-79.。[13].mingliang ma, qiuyu zhang, jinbo dou,hepeng zhang, dezhong yin, wangchang geng, yanyang zhou. “fabrication of one-dimensional fe3o4/p(gma-dvb) nanochains by magnetic-field-induced precipitation polymerization”. journal of colloid and interface science, (374): 339, 2012。