Synthesis of bio-castor oil polyurethane flexible foams and the influence of biotic component on their performance

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• 作者：Cai Wang ; Yudong Zheng ; Yajie Xie ; Kun Qiao ; Yi Sun…
• 关键词：Bio ; based polyurethane ; Flexible foam ; Castor oil ; Mechanical properties
• 刊名：Journal of Polymer Research
• 出版年：2015
• 出版时间：August 2015
• 年：2015
• 卷：22
• 期：8
• 全文大小：1,671 KB
• 参考文献：1.Krol P (2007) Synthesis methods, chemical structures and phase structures of linear polyurethanes. Properties and applications of linear polyurethanes in polyurethane elastomers, copolymers and ionomers. Prog Mater Sci 52(6):915-015View Article
  2.Zhang Q, Liao J-F, Shi X-H, Qiu Y-G, Chen H-J (2015) Surface biocompatible construction of polyurethane by heparinization. J Polym Res 22(5):68-0View Article
  3.Bozell JJ, Patel MK (2006) Feedstocks for the future: renewables for the production of chemicals and materials. American Chemical Society, WashingtonView Article
  4.Chang Z, Zhang M, Hudson AG, Orler EB, Moore RB, Wilkes GL, Turner SR (2013) Synthesis and properties of segmented polyurethanes with triptycene units in the hard segment. Polymer 54(26):6910-917View Article
  5.Cinelli P, Anguillesi I, Lazzeri A (2013) Green synthesis of flexible polyurethane foams from liquefied lignin. Eur Polym J 49(6):1174-184View Article
  6.Piszczyk ?, Strankowski M, Danowska M, Hejna A, Haponiuk JT (2014) Rigid polyurethane foams from a polyglycerol-based polyol. Eur Polym J 57:143-50View Article
  7.Mohammadi A, Lakouraj MM, Barikani M (2014) Preparation and characterization of p-tert-butyl thiacalix[4]arene imbedded flexible polyurethane foam: an efficient novel cationic dyeadsorbent. React Funct Polym 83:14-3View Article
  8.Fornasieri M, Alves JW, Muniz EC, Ruvolo-Filho A, Otaguro H, Rubira AF, Carvalho GM (2011) Synthesis and characterization of polyurethane composites of wood waste and polyols from chemically recycled pet. Compos A: Appl Sci Manuf 42(2):189-95View Article
  9.Thakur S, Karak N (2013) Castor oil-based hyperbranched polyurethanes as advanced surface coating materials. Prog Org Coat 76(1):157-64View Article
  10.Ganji Y, Kasra M, Salahshour Kordestani S, Bagheri Hariri M (2014) Synthesis and characterization of gold nanotube/nanowire-polyurethane composite based on castor oil and polyethylene glycol. Mater Sci Eng C Mater Biol Appl 42:341-49View Article
  11.Yeganeh H, Hojati-Talemi P (2007) Preparation and properties of novel biodegradable polyurethane networks based on castor oil and poly(ethylene glycol). Polym Degrad Stabil 92(3):480-89View Article
  12.Bakhshi H, Yeganeh H, Mehdipour-Ataei S, Shokrgozar MA, Yari A, Saeedi-Eslami SN (2013) Synthesis and characterization of antibacterial polyurethane coatings from quaternary ammonium salts functionalized soybean oil based polyols. Mater Sci Eng C Mater Biol Appl 33(1):153-64View Article
  13.Cristea M, Ionita D, Doroftei F, Simionescu BC (2013) Effect of long-term and short-term dynamic mechanical evaluation of networks based on urethane and soybean oil. J Mech Behav Biomed 17:317-26View Article
  14.Zhang J, Li L, Boonkerd K, Zhang Z, Kim JK (2014) Formation of bio-based elastomer from styrene-butadiene copolymer and epoxidized soybean oil. J Polym Res 21(4):404-15View Article
  15.Pfister DP, Larock RC (2010) Green composites from a conjugated linseed oil-based resin and wheat straw. Compos A:Appl Sci 41(9):1279-288View Article
  16.Datta J, G?owińska E (2014) Effect of hydroxylated soybean oil and bio-based propanediol on the structure and thermal properties of synthesized bio-polyurethanes. Ind Crop Prod 61:84-1View Article
  17.de Vasconcelos Vieira Lopes R, Loureiro NPD, Pezzin APT, Gomes ACM, Resck IS, Sales MJA (2013) Synthesis of polyols and polyurethanes from vegetable oils–kinetic and characterization. J Polym Res 20(9):238-47View Article
  18.Ayati Najafabadi SA, Keshvari H, Ganji Y, Tahriri M, Ashuri M (2012) Chitosan/heparin surface modified polyacrylic acid grafted polyurethane film by two step plasma treatment. Surf Eng 28(9):710-14View Article
  19.Yeganeh H, Shamekhi MA (2006) Novel polyurethane insulating coatings based on polyhydroxyl compounds, derived from glycolysed PET and castor oil. J Appl Polym Sci 99(3):1222-233View Article
  20.Chang C-W, Lu K-T (2012) Natural castor oil based 2-package waterborne polyurethane wood coatings. Prog Org Coat 75(4):435-43View Article
  21.Mohamed HA, Badran BM, Rabie AM, Morsi SMM (2014) Synthesis and characterization of aqueous (polyurethane/aromatic polyamide sulfone) copolymer dispersions from castor oil. Prog Org Coat 77(5):965-74View Article
  22.Gao Z, Peng J, Zhong T, Sun J, Wang X, Yue C (2012) Biocompatible elastomer of waterborne polyurethane based on castor oil and polyethylene glycol with cellulose nanocrystals. Carbohydr Polym 87(3):2068-075View Article
  23.Yeganeh H, Mehdizadeh MR (2004) Synthesis and properties of isocyanate curable millable polyurethane elastomers based on castor oil as a renewable resource polyol. Eur Polym J 40(6):1233-238View Article
  24.Fiorelli J, Curtolo DD, Barrero NG, Savastano H, de Jesus Agnolon Pallone EM, Johnson R (2012) Particulate composite based on coconut fiber and castor oil polyurethane adhesive: an eco-efficient product. Ind Crop Prod 40:69-5View Article
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• 作者单位：Cai Wang (1)
  Yudong Zheng (1)
  Yajie Xie (1)
  Kun Qiao (1)
  Yi Sun (1)
  Lina Yue (1)
  
  1. School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, People’s Republic of China
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Polymer Sciences
  Industrial Chemistry and Chemical Engineering
  Characterization and Evaluation Materials
  
• 出版者：Springer Netherlands
• ISSN：1572-8935

文摘

A series of bio-based polyurethane flexible foams were synthesized by substituting polyether polyol with castor oil and polyethylene glycol (PEG). The influence of the castor oil component in the prepolymers on the structure and properties of the castor oil-based polyurethane flexible foams were investigated and compared. FTIR (Fourier transform infrared spectroscopy) results confirmed that bio-based polyurethane was successfully synthesized by castor oil, PEG and MDI (diphenyl methane diisocyanate), and its urethane group content decreased as the castor oil content increased from 40 to 60?wt.%. TG (thermogravimetry) and DTG (derivative thermogravimetry) results showed that the thermal degradation of the bio-based polyurethane flexible foams occurred at about 150, 320 and 420?°C. The Young’s modulus improved from 0.196 to 1.235?KPa and the compression resilience improved from 97.76 to 99.65?% with increased content of castor oil. Moreover, these bio-based foams exhibited lower water absorption and higher contact angle with increased castor oil content.