The chemically initiated solid-state polymerization of hexamethylcyclotrisiloxane
β Scribed by A. S. Chawla; L. E. St.-Pierre
- Publisher
- John Wiley and Sons
- Year
- 1975
- Tongue
- English
- Weight
- 283 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0021-8995
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π SIMILAR VOLUMES
The anionic solid-state polymerization of triclinic crystals of hexaphenylcyclotrisiloxane (HPhTS) initiated by KOH and potassium oligo(methylphenylsiloxane) has been studied. It was found that this reaction can yield high molecular weight poly(diphenylsiloxane) (PDPhS) with a specific viscosity up
Polymerization of hexamethylcyclotrisiloxane in at 30ΓC, initiated by triΓ½ic (D 3 ) CH 2 Cl 2 acid (TfOH) was studied in the presence of siloxanediols or which polycondense (HD 2 OH HD x OH) giving water, or in the presence of water alone for comparison. D represents a siloxane unit OSiMe 2 . In the