Quaternary ammonium alkyl phosphates and method for producing sa

Details Quaternary ammonium alkyl phosphates and method for producing sa Quaternary ammonium alkyl phosphates and method for producing sa

1986-03-06

1988-02-23

Sutto, Anton H.

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

Organic compounds

Phosphorus esters

558186, 558208, C07F 911, C07F 909

Patent

active

047271779

ABSTRACT:
Antistatic agents for synthetic fibers comprising a specific type of quaternary ammonium alkyl phosphate as principal constituent and 1 weight percent or less of by-product alkali metal halides have improved antistatic characteristics both in high and low humidity conditions and reduce the amount of deposits that fall off, yellowing by a heat treatment and generation of rust. Methods of producing such antistatic agents are also disclosed.

REFERENCES:
patent: 2563506 (1951-08-01), Werntz
patent: 3056744 (1962-10-01), Copes et al.
patent: 3238277 (1966-03-01), Sigan et al.
patent: 3388131 (1968-06-01), Urban et al.

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