Triethylenediamine containing acetylenic alcohols as flow aids

Details Triethylenediamine containing acetylenic alcohols as flow aids Triethylenediamine containing acetylenic alcohols as flow aids

1985-06-21

1986-12-09

Berch, Mark L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

252384, C07D48708, B01J 230

Patent

active

046280928

ABSTRACT:
The flowability of stored triethylenediamine is improved by admixing with a flow promoting amount of a C.sub.5 -C.sub.28 acetylenic alcohol. Especially suitable as a flow promoting additive for triethylenediamine is a mixture of 3,6-dimethyl-1-heptyne-3-ol and 3,5,8,10-tetramethyl-6-dodecyn-5,8-diol.

REFERENCES:
patent: 3240558 (1966-03-01), Heiss
patent: 3457304 (1969-07-01), Amstutz
patent: 3925226 (1975-12-01), Takenouchi
patent: 4345079 (1982-08-01), Hyman et al.
patent: 4559384 (1985-12-01), Nomura

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