Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1990-03-26
1992-03-03
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525420, 525421, 525422, 525434, C08G 6948, C08F 2054, C08F28304, C08L 7700
Patent
active
050934317
ABSTRACT:
Described herein is a process for the chlorination of amide containing oligomers and/or polymers by reacting the oligomers and/or polymers with an aqueous hypochlorous acid solution containing at least 5% by weight of hypochlorous acid and being essentially free of chlorine, chlorate, and alkali metal ions, said process being conducted in an aqueous medium.
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"Synthesis of N-Halogeno-N-Sodioalkanesulphonamides", Hardy, J. Chem. Soc., 1970, pp. 2087-2089.
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"Chlorine Exchange Resins" Wayman, et al., The Canadian Journal of Chemical Engineering, vol. 46, Aug., 1968, pp. 282-287.
"Functionally Modified Poly(styrene-divinylbenzene) Preparation, Characterization, & Bacterial Action" Emerson, et al., (1978) pp. 269-274, Ind. Eng. Chem. Prod. Res. Dev. vol. 17.
Iskander F. A.
Kight III John
Olin Corporation
Papuga Donald M.
Sergent Rabon
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