Detail of "12270-13-2"

Reference

Composition for cleaning and disinfecting toilet water closets and bowls

Composition for cleaning and disinfecting toilet water closets and bowls. Mueller, Wolfgang; Laqua, Horst; Hammer, Juergen; Jahn, Dieter; Samsel, Reinhold; Schaudienst, Horst; Hille, Gert; Schlenz, Ernst; Dost, Hermann; et al. (VEB Chemiekombinat Bitterfeld, Ger. Dem. Rep.). Ger. (East) DD 216953 A1 2 Jan 1985, 8 pp. (German). (German Democratic Republic). CODEN: GEXXA8. CLASS: ICM: C11D001-72. ICS: C11D003-26. APPLICATION: DD 83-252939 11 Jul 1983. DOCUMENT TYPE: Patent CA Section: 46 (Surface Active Agents and Detergents) The title compn. contains ethoxylated (65-100 mols) C16-20 fatty alcs., ethoxylated (45-65 mols) C8-12-alkylphenols, PhCH2NMePh (I) [614-30-2], a basic blue azo dye, water, HOCH2CH2OH [107-21-1], AcOH [64-19-7], and perfume and is prepd. by cooling a molten mixt. of the components in a mold. Thus, 300 kg ethoxylated (70-75 mols) C16-20 fatty alcs. and 2307 kg ethoxylated (50-55 mols) C8-12-alkylphenols were mixed 3 h at 60° in vacuo with a mixt. of C.I. Basic Blue 41 (II) [12270-13-2] 36, HOCH2CH2OH 15.03, AcOH 18.9, and water 110.07 kg and then mixed at 60° with 180 g perfume oil and 30 kg I and cooled in a mold. The combination of I and II exhibits better disinfecting action, compared with I or II alone.

Dyeing of ethylene polymer-unsaturated acid-modified polyolefin blends

Dyeing of ethylene polymer-unsaturated acid-modified polyolefin blends. Boocock, John Roger Brooke; Zboril, Vaclav George (Du Pont Canada, Inc., Can.). Eur. Pat. Appl. EP 207205 A2 7 Jan 1987, 19 pp.Chemicals with cas numbers 12270-13-2 and 28516-43-0 also play role. DESIGNATED STATES: R: BE, DE, FR, GB, IT, NL, SE. (European Patent Organization) CODEN: EPXXDW. CLASS: ICM: D06P003-79. ICS: D06P001-41; C08L023-02; C08L023-08; C08L051-06. ICI: C08L023-02, C08L023-08; C08L023-02, C08L051-06. APPLICATION: EP 85-305091 17 Jul 1985. PRIORITY: CA 85-485660 27 Jun 1985. DOCUMENT TYPE: Patent CA Section: 37 (Plastics Manufacture and Processing) Blends of 80-99 parts C2H4 homopolymers or copolymers with C4-10 a-olefins and 1-20 parts polyolefin contg. 0.5-50% copolymd.- or grafted-unsatd. carboxylic acid (anhydride) or sapond. C2H4-vinyl ester copolymer are dyed in aq. baths contg. 30.4 g/L basic dyes at pH 5.0-7.5 at 390° for 320 s. A blend of 1-butene-C2H4 copolymer 77, 23% Zn-neutralized C2H4-methacrylic acid copolymer 20, and 67% TiO2 in polyethylene 3% was injection molded and dyed at 395° in a bath contg. 0.52 g/L Sandocryl Brilliant Yellow B6GL for 1 h, giving a bright yellow material. .