Detail of "16283-36-6"

Reference

Aromatic polyester carbonates

Aromatic polyester carbonates. Schmidt, Manfred; Bottenbruch, Ludwig; Freitag, Dieter; Biskup, Ullrich (Bayer A.-G. , Fed. Rep. Ger.). Ger. Offen. DE 3247927 A1 28 Jun 1984, 13 pp. (German). (Germany). CODEN: GWXXBX. CLASS: IC: C08G063-64. APPLICATION: DE 82-3247927 24 Dec 1982. DOCUMENT TYPE: Patent CA Section: 35 (Chemistry of Synthetic High Polymers) The title polymers, resistant to stress cracking corrosion, are prepd. by coextruding arom. polyesters and polycarbonates in the presence of suitable catalysts. Thus, coextruding a blend of p-tert-butylphenol-terminated poly(bisphenol A isophthalate-terephthalate) (relative soln. viscosity 1.301) and similarly terminated bisphenol A polycarbonate (relative soln. viscosity 1.300) contg. 0.02% Zn salicylate [16283-36-6] at 340° (residence time 90 s) gave a copolymer [89001-40-1] with relative soln. viscosity 1.296 and glass temp. 191.3°, small test rods of which showed no cracking after 1 mo at room temp.Except for chemicals metioned above, 92414-54-5 is also used. .

Stable oral compositions containing zinc and fluoride compounds

Stable oral compositions containing zinc and fluoride compounds. Shah, Nutan B.; Schmidt, Nicholas F. (Richardson-Vicks, Inc., USA). U.S. US 4469674 A 4 Sep 1984, 7 pp. Cont.-in-part of U.S. Ser. No. 299,046, abandoned. (English). (United States of America). CODEN: USXXAM. CLASS: IC: A61K007-16; A61K007-18. NCL: 424052000. APPLICATION: US 83-490259 2 May 1983. PRIORITY: US 81-299046 3 Sep 1981. DOCUMENT TYPE: Patent CA Section: 62 (Essential Oils and Cosmetics) Section cross-reference(s): 63 Prepns. contg. org. Zn salts and H2O-sol. ionic fluoride salts inhibit caries and mouth odors without pptg. insol. fluoride. A mouthwash contained: 5.52 g Zn salicylate [16283-36-6], 0.5 g NaF, 52.6 mL EtOH, 20 g glycerol, 10 g Pluronic F127, 0.9 mL cinnamaldehyde, 1 g Tween 80, 0.5 g insol. saccharin, 0.38 g L-menthol, 0.14 mL clove oil, 0.003 g red color, and H2O to 1 L. The pH 4.68 mouthwash was stable over the normal shelf-life.