Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: Chin J Polym Sci

Search In Journal Title:

Abbravation: Chinese Journal of Polymer Science

Search In Journal Abbravation:

Publisher

Springer Berlin Heidelberg

Search In Publisher:

DOI

10.1016/0083-6656(75)90118-x

Search In DOI:

ISSN

1439-6203

Search In ISSN:
Search In Title Of Papers:

Suspension polymerization of methyl methacrylate s

Authors: Baiyu Li Yinping Wang Xiaobin Niu Zaiman Liu
Publish Date: 2014/01/03
Volume: 32, Issue: 2, Pages: 123-129
PDF Link

Abstract

A kind of fibrous clay palygorskite PAL was used as the sole stabilizer in suspension polymerization without the using of any other stabilizer usually used especially polymeric stabilizers In order to improve the compatibility with the organic monomer PAL nano fibers were organically modified with silane coupling agent methacryloxypropyltrimethoxysilane MPS Transmission electron microscopy TEM and Fouriertransform infrared FTIR spectroscopy results show that the hydrolyzed MPS was attached onto PAL surface through SiOSi bonds formation without morphology change of PAL At a loading amount of PAL to monomer as low as 036 wt effective stabilization could be achieved After suspension polymerization spherical polymethyl methacrylate PMMA particles were obtained Scanning electron microscopy SEM analysis on both the outer surface and the inner cracked surface of the spherical PMMA particles indicates that the PAL particles reside on the surface of the PMMA spheres The densely stacked PAL together with attached silane coupling agent stabilized the droplets throughout the suspension polymerization

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. Renewable β -myrcene polymerization initiated by lutetium alkyl complexes ligated by imidophosphonamido ligand
  2. Toughening of polycarbonate through reactive melt blending: Effect of hydroxyl content and viscosity of hydroxyl-terminated polydimethysiloxane
  3. End-life prediction of commercial PLA used for food packaging through short term TGA experiments: Real chance or low reliability?
  4. Effects of crystallization temperature and blend ratio on the crystal structure of poly(butylene adipate) in the poly(butylene adipate)/poly(butylene succinate) blends
  5. Influence of reverse pressure on the shear viscosity of hydrophilic poly(ethylene terephthalate) melt
  6. Triphenylphosphine as reducing agent for copper(II)-catalyzed AGET ATRP
  7. Electrospinning of cyclodextrin functionalized chitosan/PVA nanofibers as a drug delivery system
  8. Cationic surfmers with benzyl groups: Synthesis and copolymerization with acrylamide
  9. Electrosyntheses and characterization of a fluorescent conducting copolymer of benzanthrone and thiophene
  10. Supercritical CO 2 assisted preparation of open-cell foams of linear low-density polyethylene and linear low-density polyethylene/carbon nanotube composites
  11. PEO-PVP blended Na + ion conducting solid polymeric membranes
  12. Ammonium sulfamate flame retarded polyamide 6: Morphology and thermal degradation
  13. Effect of long chain branching on the rheological behavior, crystallization and mechanical properties of polypropylene random copolymer
  14. Synthesis and properties of copolymers containing cucurbit[6]uril-based pseudorotaxane structure
  15. Effects of functionalized graphenes on the isothermal crystallization of poly(L-lactide) nanocomposites
  16. Continuous stiffness mode nanoindentation response of poly(methyl methacrylate) surfaces
Search Result: