Phase Separation in Thermosetting Blends of Epoxy Resin with PS-b-PCL and PI-Si Block Copolymers

Jin Dian Ding; Wei Zhen Li; Tian Qi Jiang; Zong Lian Xia; Wen Jun Gan

doi:10.4028/www.scientific.net/AMR.936.95

Paper Titles

Synthesis of Bis(p-aminophenoxy)Dimethylsilane(p-APDS) and its Process Optimization
p.67

Structure and Mechanical Properties of Starch/Styrene-Butadiene Latex Composites
p.74

Experimental Advances in Effect of Waviness on Properties of Fibre Reinforced Composite Materials
p.82

Effect of Crosslinker Type on the Properties of Surface-Crosslinked Poly(sodium acrylate) Superabsorbents
p.89

Phase Separation in Thermosetting Blends of Epoxy Resin with PS-b-PCL and PI-Si Block Copolymers
p.95

Effect of PZN Addition on Piezoelectric and Ferroelectric Properties of Pb (Zr_1/2Ti_1/2)O₃ Ceramics
p.101

Effect of External Magnetic Field on Dielectric Spectroscopy of Modified PZT Ceramics
p.105

Optical Interferometric Technique for Induced Strain Ferroelectric Loop Study at Low Frequency
p.110

Effect of Dielectric Properties and Elastic Strain Behavior on x/65/35 PLZT Ceramics in Lanthanum (x) Ions Contents
p.115

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 936Phase Separation in Thermosetting Blends of Epoxy...

Phase Separation in Thermosetting Blends of Epoxy Resin with PS-b-PCL and PI-Si Block Copolymers

Abstract:

Amphiphilic Diblock Copolymer Poly(styrene-b-ε-Caprolactone) were Synthesized. Firstly, Polystyrene was Synthesized via Sequential Atomic Transfer Radical Polymerization (ATRP), and then the Tetra Hydro Lithium Aluminum (LiAlH₄) was Used as a Reducing Agent in Tetra Hydro (THF) to Reduce Polystyrene to the Pre-Polymer Monohydroxy-Terminated Polystyrene (PS-OH). as Following, Amphiphilic Diblock were Obtained by Ring Opening Polymerization. and the Structure of Diblock Polymer was Investigated by FTIR. Furthermore, the Block Copolymers were Added into the Mixture of Epoxy and me-THPA. and the Optical Microscopy(OM) Shows that the Microphase Separation Occured in this System and the PS-b-PCL can Promote the Phase Separation in the System.

You might also be interested in these eBooks

Materials Science and Engineering Technology

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 936)

Pages:

95-98

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.936.95

Citation:

Cite this paper

Online since:

June 2014

Authors:

Jin Dian Ding, Wei Zhen Li*, Tian Qi Jiang, Zong Lian Xia, Wen Jun Gan

Keywords:

Amphiphilic Diblock Polymer, Atomic Transfer Radical Polymerization, Poly(ε-Caprolactone), Polystyrene

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] J.S. Wang.K. Matyjaszewski. Living, /controlled radical polymerization transition-metal catelyzed atom transfer radical polymerization in the presence of a conventional radical initiator. Macromolecule. 28(1995)7572- 7575.

DOI: 10.1021/ma00126a041

Google Scholar

[2] M. Kamigaito, T. Ando, M. Sawamoto. Metal-Catalyzed Living Radical Polymerization. Chemical Reviews. 101(2001)3689-3746.

DOI: 10.1021/cr9901182

Google Scholar

[3] D. Han,X. Tong,Y. Zhao. Block copolymer micelles with a dual-stimuli-responsive core for fast or slow degradation. Langmuir. 28 (2012)2327-2331.

DOI: 10.1021/la204930n

Google Scholar

[4] F.S. Bates, M.A. Hillmyer, T.P. Lodge C.M. Bates K.T. Delaney G.H. Fredrickson. Multiblock Polymers: Panacea or Pandora's Box. Science . 336(2012)434-440.

DOI: 10.1126/science.1215368

Google Scholar

[5] F.L. Meng Z.G. Xu,S.X. Zheng. Microphase Separation in Thermosetting Blends of Epoxy Resin and Poly(ε-caprolactone)-block-Polystyrene Block Copolymers. Macromolecules. 41(2008) 1411-1420.

DOI: 10.1021/ma7023232

Google Scholar

[6] Y. Hu , Z.P. Jiang , R. Chen , W. Wu; X.Q. Jiang. Degradation and Degradation—Induced Re-Assembly of PVP-PCL Micelles. Biomaeromolecules. 11(2010)481488.

DOI: 10.1021/bm901211r

Google Scholar

[7] G.K. Such, A.P.R. Johnston, K. Liang,F. Caruso. Synthesis and functionalization of nanoengineered materials using click chemistry. Progress in Polymer Science. 37 (2012)985-1003.

DOI: 10.1016/j.progpolymsci.2011.12.002

Google Scholar

[8] R.P. Quirk, G.M. Liza´rraga. Investigation of the Reaction of Poly(styryl)lithium with Propylene Oxide. Macromolecules. 31(1998)3424-3430.

DOI: 10.1021/ma980129h

Google Scholar

[9] W.C. Fan S.X. Zheng. Reaction-induced microphase separation in thermosetting blends of epoxy resin with poly(methyl methacrylate)-block-polystyrene block copolymers: Effect of topologies of block copolymers on morphological structures. Polymer. 49(2008).

DOI: 10.1016/j.polymer.2008.05.010

Google Scholar

[10] Z. Yin, C. Koulic, C. Pagnoulle,R. Jerome. Reactive Blending of Functional PS and PMMA: Interfacial Behavior of in situ Formed Graft Copolymers. Macromolecules. 34(2001)5132-5139.

DOI: 10.1021/ma001798+

Google Scholar

[11] W.C. Fan, L. Wang, S.X. Zheng. Double Reaction-induced Microphase Separation in Epoxy Resin Containing Polystyrene-block-poly(ε-caprolactone)-block-poly(n-butyl acrylate) ABC Triblock Copolymer. Macromolecules. 43(2010)10600-10611.

DOI: 10.1021/ma101945f

Google Scholar