Process for making poly(thioether ether)s from diallyl ether and

Details Process for making poly(thioether ether)s from diallyl ether and Process for making poly(thioether ether)s from diallyl ether and

1995-06-02

1998-04-21

Cintins, Marianne M.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From sulfur-containing reactant

528374, 528376, 568 46, 568 66, C08G 7504

Patent

active

057418845

ABSTRACT:
Processes for making poly(thioether ether)s and hydroxy-terminated poly(thioether ether)s are disclosed. The poly(thioether ether)s are made by bulk free-radical polymerization of diallyl ether and an aliphatic C.sub.2 -C.sub.10 dithiol. Liquid polymers are obtained when mixtures of two or more dithiols are used. Hydroxy-terminated products are obtained by reacting the poly(thioether ether)s with allyl alcohol under free-radical conditions.

REFERENCES:
patent: 2514661 (1950-07-01), McMillan
patent: 2522512 (1950-09-01), Harman et al.
patent: 2522589 (1950-09-01), Vaughan et al.
patent: 3005853 (1961-10-01), Wilgus
patent: 3519689 (1970-07-01), Audouzc et al.
patent: 3718700 (1973-02-01), Esclamadon et al.
patent: 3923748 (1975-12-01), Hutt et al.
patent: 3954723 (1976-05-01), Oswald
patent: 4089905 (1978-05-01), Singh
patent: 4089906 (1978-05-01), Singh et al.
patent: 4284761 (1981-08-01), Arendt et al.
patent: 4366307 (1982-12-01), Singh et al.
patent: 4609762 (1986-09-01), Morris et al.
patent: 4745175 (1988-05-01), Scholl et al.
Marvel et al., "J. Am. Chem. Soc." 72 (1950) 1978.
Marvel et al., "J. Polym. Sci 8" (1953) 313.
Marvel et al., "J. Am. Chem. Soc. 70" (1948) 993.
Vaughan et al., "J. Org. Chem 7" (1942) 472.

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