Low molecular weight hair spray

Details Low molecular weight hair spray Low molecular weight hair spray

1983-08-22

1986-01-28

Ore, Dale R.

Drug, bio-affecting and body treating compositions

Effervescent or pressurized fluid containing

Organic pressurized fluid

424DIG1, 424 2, 424 4, 424 70, 424 78, A61K 711, A61K 3174

Patent

active

045670358

ABSTRACT:
A low molecular weight hair spray resin containing a vinyl monomer having a ##STR1## electron withdrawing group and consisting essentially of alternating units of vinyl ester and an alkyl half ester maleate derived from an alternating vinyl ester/maleic anhydride copolymer. The resins of this invention are defined by the structure: ##STR2## wherein R and R.sub.1 are each independently alkyl having from 1 to 6 carbon atoms and n has a value between about 40 and 250, preferably 60 to 220.

REFERENCES:
patent: 2360071 (1947-11-01), McNally et al.
patent: 2454284 (1948-11-01), Kirk
patent: 2913437 (1959-11-01), Johnson
patent: 3212972 (1965-10-01), Bailey, Jr.
patent: 3285819 (1966-11-01), Blance et al.
patent: 3530101 (1970-09-01), Haynes et al.
patent: 3922341 (1975-11-01), Abegg et al.
patent: 4164562 (1979-08-01), Nandagiri
Root, Cosmetics & Toiletries, 3/1979, vol. 94, pp. 37, 38 & 40.
Root (II), Drug and Cosmetic Industry, 3/1965, vol. 96, No. 3, pp. 327, 328, 416, 417, 422 and 423.

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