Pour point depressants for paraffin solutions

Details Pour point depressants for paraffin solutions Pour point depressants for paraffin solutions

1985-06-17

1987-03-17

Lander, Ferris H.

Compositions

Electrolytes for electrical devices

252 56R, C10M13316

Patent

active

046505962

ABSTRACT:
An ester/amide copolymer useful as a pour-point depressant, wherein: the ester comonomer is at least one acrylic acid or methacrylic acid--C.sub.16-24 aliphatic alcohol ester; the amide comonomer is at least one acrylamide or methacrylamide, unsubstituted or substituted at the nitrogen atom; and the mol ratio of ester to amide is about 2-10:1.

REFERENCES:
patent: 2584968 (1952-02-01), Catlin
patent: 2613184 (1952-10-01), Catlin
patent: 2892821 (1959-06-01), Stewart et al.
patent: 4151333 (1979-04-01), Lenke et al.
J. Brandrup, E. H. Immergut, Polymer Handbook, 2nd Edition, J. Wiley & Sons, New York, (1975), II, 105.
George E. Ham, Vinyl Polymerization, vol. 1, Part 1, M. Dekkar, New York, (1967), pp. 25, et seq.

Affiliated with

Also associated with

Rating

Pour point depressants for paraffin solutions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pour point depressants for paraffin solutions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pour point depressants for paraffin solutions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1787256