| PROPERTIES OF POLYURETHANE ELASTOMERS PREPARED FROM 1,1'-ISO-PROPYLIDENE BIS(p-PHENYLENE-OXY) DI-PROPANOL-2, A POLYETHER (OR POLYESTER). AND 4, 4'-DIPHENYLMETHANE DIISOCYANATE (MDI) BY ONE-STEP REACTION METHOD |
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| 作者姓名： | 张钧 Goodman I. Fort R.J. Sheldon R.P. |
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| 作者单位： | Tianjin College of Textile Engineering，Tianjin，Postgraduate School of Studies in Polymer Science，University of Bradford，U.K.，Postgraduate School of Studies in Polymer Science，University of Bradford，U.K.，Postgraduate School of Studies in Polymer Science，University of Bradford，U.K. |
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| 摘 要： | Two new types of block polyurethane elastomers were prepared using two polyols polyethyleneadipate and PTHF respectively, and diisocyanate MDI extended with Dianol-33 (a new extender),by one step reaction and casting method. The properties of these polyurethane were studied by employing Instron infrared spectroscopy,DSC and wide angle X-ray diffraction etc.
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| 收稿时间： | 1983-10-24 |
PROPERTIES OF POLYURETHANE ELASTOMERS PREPARED FROM 1,1'-ISO-PROPYLIDENE BIS(p-PHENYLENE-OXY) DI-PROPANOL-2, A POLYETHER (OR POLYESTER). AND 4, 4'-DIPHENYLMETHANE DIISOCYANATE (MDI) BY ONE-STEP REACTION METHOD* |
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| ZHANG Jun,Goodman,I.,Fort,R.J.,Sheldon,R.P..PROPERTIES OF POLYURETHANE ELASTOMERS PREPARED FROM 1,1''''-ISO-PROPYLIDENE BIS(p-PHENYLENE-OXY) DI-PROPANOL-2, A POLYETHER (OR POLYESTER). AND 4, 4''''-DIPHENYLMETHANE DIISOCYANATE (MDI) BY ONE-STEP REACTION METHOD[J].Chinese Journal of Polymer Science,1985,0(1):1-10. |
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| Authors: | ZHANG Jun Goodman I Fort RJ Sheldon RP |
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| Institution: | Tianjin College of Textile Engineering; Tianjin Postgraduate School of Studies in Polymer Science; University of Bradford U.K. |
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| Abstract: | Two new types of block polyurethane elastomers were prepared using two polyols polyethyleneadipate and PTHF respectively, and diisocyanate MDI extended with Dianol-33 (a new extender),by one step reaction and casting method. The properties of these polyurethane were studied by employing Instron infrared spectroscopy,DSC and wide angle X-ray diffraction etc. |
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