Mechanism of SS bond fission in polysulphide polymers

Novoselok, F.B.; Sokolov, V.N.; Apukhtina, N.P.; Shlyakhter, R.A.

doi:10.1016/0032-3950(65)90354-0

Cited by 1 publication

(2 citation statements)

References 6 publications

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“…Other than sodium hydrogen sulfide-sodium sulfite mixture [66][67][68][69][70], sodium hydroxide-sodium dithionite [68,69,71], sodium sulfide-sodium sulfite [66,72] and hydrazine-sodium hydroxide mixtures [73,74] have also been tried as reducing agents. Typical procedures for the preparation of liquid polysulfide polymers have been reported elsewhere [31,75,76].…”

Section: Thiol Terminated Liquid Polysulfide (Lp) Polymersmentioning

confidence: 99%

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Polymers containing disulfide, tetrasulfide, diselenide and ditelluride linkages in the main chain

Kishore

Ganesh

Polymer Synthesis/Polymer Engineering

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The present review articulates the syntheses and properties of industrially important disulfide and tetrasulfide polymers. The diselenide and ditelluride polymers have also been reviewed, for the first time, so that a comprehensive view on the polymers containing group VIA elements can be obtained. The latter two polymers are gaining considerable current attention due to their semi-conducting properties. The emphasis has been made to sift through the developments in the last ten years or so to get the latest flavour in these rapidly developing polymers. We have also attempted to bring to the fore several contradicting results, like, for example, the crystallinity of ditelluride polymers, to clear the mist in such reports. We hope that this review will help those working in the field to assess the progress achieved in this area and that it may also provide useful orientation for those who wish to become involved.

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Section: Thiol Terminated Liquid Polysulfide (Lp) Polymersmentioning

confidence: 99%

“…Stabilization of the thermal phenylenediamine disulfide) and -•NH--S S~ (66) degradation of polyethylene by poly(ppoly(iminodisulfide) has also been studied [185,186]. The mechanism is the formation of weakly active S radicals, consequently leading to slowing down of the reaction.…”

Section: Polysulfides From Sulfur Monochloridementioning

confidence: 99%

Polymers containing disulfide, tetrasulfide, diselenide and ditelluride linkages in the main chain

Kishore

Ganesh

Polymer Synthesis/Polymer Engineering

View full text Add to dashboard Cite

show abstract

Mechanism of SS bond fission in polysulphide polymers

Cited by 1 publication

References 6 publications

Polymers containing disulfide, tetrasulfide, diselenide and ditelluride linkages in the main chain

Polymers containing disulfide, tetrasulfide, diselenide and ditelluride linkages in the main chain

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