Synthesis and Application of Solvent-free Castor Oil Polyester Polyol

doi:10.12020/j.issn.0253-4312.2019.3.14

Paint & Coatings Industry ›› 2019, Vol. 49 ›› Issue (3): 14-19. doi: 10.12020/j.issn.0253-4312.2019.3.14

• Research & Development • Previous Articles Next Articles

Synthesis and Application of Solvent-free Castor Oil Polyester Polyol

Wang Changkun¹, Liang Liang¹, Pu Yongxiang²，Wang Songqing³

1. School of Chemical Engineering and Light Industry，Guangdong University of Technology，Guangzhou 510006,China； 2. Carpoly Chemical Group Co., Ltd., Jiangmen, Guangdong 529085, China； 3. Guangdong Deliya New Material Co., Ltd.,Shaoguan, guangdong 512627, China

Received:2018-10-23 Revised:2019-01-31 Online:2019-03-01 Published:2019-03-25

无溶剂蓖麻油聚酯多元醇的合成及应用研究

王长坤¹，梁亮¹，蒲永祥²，汪松青³

1. 广东工业大学轻工化工学院，广州510006； 2. 嘉宝莉化工集团股份有限公司，广东江门529085； 3. 广东德丽雅新材料有限公司，广东韶关512627

Abstract

Abstract: A castor oil-modified polyester polyol with low viscosity was synthesized via polycondensation by using castor oil, glycerin and adipic acid as raw materials. Then solvent-free coatings were prepared from the modified polyester polyol and HDI polyisocyanate. The effect of the mol ratio of alkyd on the properties of castor oil-modified polyester polyol and its solvent-free coating was investigated. The result showed that when the mol ratio of alkyd was 1.32, the solvent-free coating had good comprehensive properties such as water resistance, impact resistance, scratch resistance and flexibility.

Key words: castor oil, castor oil polyester polyol, solvent-free coatings

摘要： 以蓖麻油、甘油、己二酸和乙二醇为原料，酯化缩聚合成低黏度的蓖麻油聚酯多元醇，并将该蓖麻油聚酯多元醇与HDI聚异氰酸酯制备无溶剂涂料。研究了醇酸比[n(—OH)：n(—COOH)]对蓖麻油聚酯多元醇及其涂层性能的影响。结果表明：在醇酸比为1.32时，蓖麻油聚酯多元醇所制涂层的耐水性、耐冲击性、耐擦伤性、柔韧性等综合性能良好。

关键词: 蓖麻油, 聚酯多元醇, 无溶剂涂料

CLC Number:

TQ 637.84

Wang Changkun, Liang Liang, Pu Yongxiang, Wang Songqing. Synthesis and Application of Solvent-free Castor Oil Polyester Polyol[J]. Paint & Coatings Industry, 2019, 49(3): 14-19.

王长坤, 梁亮, 蒲永祥, 汪松青. 无溶剂蓖麻油聚酯多元醇的合成及应用研究[J]. 涂料工业, 2019, 49(3): 14-19.

/ / Recommend / Download Citations

URL: https://www.cn-pci.com/EN/10.12020/j.issn.0253-4312.2019.3.14

https://www.cn-pci.com/EN/Y2019/V49/I3/14

References

[1]KUNDURU K R, BASU A, ZADA M H, et al.Castor oilbased biodegradable polyesters[J][J].Biomacromolecules, 2015, 16(9):2572-2587
[2]MUBOFU E.Castor oil as a potential renewable resource for the production of functional materials[J].Sustainable Chemical Processes, 2016, 4(1):11-
[3]MUTLU H, MEIER M A R.Castor oil as a renewable resource for the chemical industry[J].European Journal of Lipid Science & Technology, 2010, 112(1):10-30
[4]DAS S, PANDEY P, MOHANTY S, et al. Effect of nanosilica on the physicochemical, morphological and curing characteristics of transesterified castor oil based polyurethane coatings[J].[J].Progress in Organic Coatings, 2016, 97:233-243
[5]MITHA M K, JAYABALAN M.Studies on biodegradable and crosslinkable poly(castor oil fumarate)poly(propylene fumarate) composite adhesive as a potential injectable biomaterial[J][J].Journal of Materials Science Materials in Medicine, 2009, 20(1):203-
[6]陈淑海, 宋小娜, 陈海良, 等.聚酯型热塑性聚氨酯弹性体耐湿热性能的研究[J].聚氨酯工业, 2018, (1):5-7
[7]ZHANG L Q, ZHANG M, HUL H, er al. Synthesis of rigid polyurethane foams with castor oil-based flame retardant polyols[J].[J].Industrial Crops and Products, 2014, 52:380-388
[8] 张猛.阻燃型生物质聚氨酯硬质泡沫的制备与性能研究［D］. 北京：中国林业科学研究院, 2014.
[9] 李满强.基于蓖麻油酸的生物基聚酯材料的合成、制备、表征及应用研究［D］. 北京：北京化工大学, 2016
[10]MOGHADAM P N, YARMOHAMADI M, HASANZADEH R, et al. Preparation of polyurethane wood adhesives by polyols formulated with polyester polyols based on castor oil[J].[J].International Journal of Adhesion & Adhesives, 2016, 68:273-282
[11]汪忠敏, 赵叶宝, 潘超凡, 等.蓖麻油聚酯多元醇及其合成方法和应用: CN105585699 A［P］. 2016-05-18.
[12]SUZANA M C, IVAN S R, MILENE M C, et al. Glycolyzed poly waste and castor oilbased polyols for waterborne polyurethane adhesives containing hexamethoxymethyl melamine[J].[J].Progress in Organic Coatings, 2015, 78:357-368
[13]SOMANI K, KANSARA S, PARMAR R, et al.High solids polyurethane coatings from castor-oil-based polyesterpolyols[J][J].International Journal of Polymeric Materials& Polymeric Biomaterials, 2004, 53(3):283-293
[14]SATHISKUMAR P S, MADRAS G.Synthesis,characterization,degradation of biodegradable castor oil based polyesters[J].Polymer Degradation & Stability, 2011, 96(9):1695-1704
[15]CHATTOPADHYAY D K, WEBSTER D C.Thermal stability and flame retardancyof polyurethanes[J].Progress in Polymer Science, 2009, 34(10):1068-1133
[16]CHANG C W, LU K T.Natural castor oil based 2-package waterborne polyurethane wood coatings[J].Progress in Organic Coatings, 2012, 75(4):435-443
[17]左晓兵, 蒋锡群, 朱俊, 等.含聚酯多元醇齐聚物的合成、表征及性能研究[J].高分子材料科学与工程, 2002, 18(3):81-84

Please choose a citation manager

Content to export

Synthesis and Application of Solvent-free Castor Oil Polyester Polyol

无溶剂蓖麻油聚酯多元醇的合成及应用研究

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 14

Recommended Articles

Metrics

Comments

[1]	LI H Z, WEI D d, ZENG J J, et al. Preparation of Castor Oil-based Photosensitive Resin and Performance of Its UV-LED Shadowless Adhesives [J]. Paint & Coatings Industry, 2024, 54(5): 14-19.
[2]	Hongjing Ding,Changqing Fu,Liang Shen. Study on Water Whitening of Castor Oil-Based Polyurethane-Acrylate Composite Film [J]. Paint & Coatings Industry, 2018, 48(5): 14-19.
[3]	Hu Yunyong,Fu Changqing,Shen Liang. Preparation and Properties of Bio-Based Thiol-Ene UV Curing Coating [J]. Paint & Coatings Industry, 2018, 48(2): 43-49.
[4]	Shuili Lai,Chen Gao,Zhuan Liu,Ruiqi Wang. Preparation of Crosslinked Waterborne Polyurethane from Castor Oil Modified by Maleic Anhydride [J]. Paint & Coatings Industry, 2018, 48(10): 38-42.
[5]	Sheng Songsong, Jiang Pingping, Zhang Pingbo, Tang Minyan, Yu Xiaoqin, Bao Yanmin. Properties of Sulfonated Waterborne Polyurethane Dispersions Modified by Castor Oil [J]. Paint & Coatings Industry, 2016, 46(6): 28-33.
[6]	Jiang Gongjian, Jia Taofang, Liu Huawu. Preparation of Basalt Fabric/Basalt Glass Powder Reinforced Solvent-Free Coatings [J]. Paint & Coatings Industry, 2016, 46(2): 28-30.
[7]	Jia Taofang, Liu Huawu. Basalt Glass Powder Reinforced Solvent-F Coatings [J]. Paint & Coatings Industry, 2015, 45(7): 32-34.
[8]	Lou Lili, Zhang Pingbo, Jiang Pingping, Fan Yongsheng, Tang Minyan. Preparation and Performance of Silicone Styrene-Acrylic Resin Film Modified By GMCO/TiO₂ [J]. Paint & Coatings Industry, 2014, 44(8): 36-41.
[9]	Zhang Hu, Zhang Lingli, Chen Boyuan, Li Guorong, Liao Xiqiu, Ji Fenglong. Research on Castor Oil Modified Epoxy Primer for Polyurea [J]. Paint & Coatings Industry, 2013, 43(4): 70-73.
[10]	Fu Changqing, Yang Zhe, Zheng Zitong, Shen Liang. Preparation and Application of Castor Oil-Based Carboxyl Polyurethane Hydrophilic Chain Extender [J]. Paint & Coatings Industry, 2013, 43(11): 29-34.
[11]	Rao Zhou, Zhang Wei, Wang Huan, Xu Gewen, Huang Yiping. Synthesis and Properties of Cationic Waterborne Polyurethane Dispersions Modified by Castor Oil [J]. Paint & Coatings Industry, 2012, 42(11): 27-30.
[12]	Fu Changqing, Chen Zhang, Qiao Yongluo, Chen Yiwang, Shen Liang. Preparation of Castor Oil Modified Thiol-Ene UV-Curable Waterborne Polyurethane Dispersions [J]. Paint & Coatings Industry, 2012, 42(10): 37-40.
[13]	Chen Wei, Yang Jun, He Lei, Guo Zhihan. Study on Preparation and Property of Castor Oil-based Polyurethane Waterproof Coatings [J]. Paint & Coatings Industry, 2009, 39(9): 29-31.
[14]	Huang Zhiju, Ye Zhangji, Ren Runtao, Tang Lirong. Influence of Different Epoxy/Epoxy Curing Agent on Stratification Results of Self-stratification Coatings [J]. Paint & Coatings Industry, 2009, 39(3): 48-52.

模态框（Modal）标题

Please choose a citation manager

Content to export

Synthesis and Application of Solvent-free Castor Oil Polyester Polyol

无溶剂蓖麻油聚酯多元醇的合成及应用研究

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 14

Recommended Articles

Metrics

Comments