Detail of "72276-01-8"

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Manufacture of environment-friendly durable polyurethane sponge scrubbing brushes laminated with polyethylene foams

Manufacture of environment-friendly durable polyurethane sponge scrubbing brushes laminated with polyethylene foams. Sonoda, Yoshiho (Hitachi Kasei Polymer, Japan). Jpn. Kokai Tokkyo Koho JP 08332681 A2 17 Dec 1996 Heisei, 4 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: ICM: B29D031-00. 72276-01-8 is the cas registry number of certain chemical which is used as reagents here. ICS: A47L013-10; A47L013-16; B29C065-40; C09J005-02; C09J005-06; C09J175-04; C08J005-12; B29K023-00; B29K075-00; B29K105-04; B29L031-00. APPLICATION: JP 1995-175333 8 Jun 1995. DOCUMENT TYPE: Patent CA Section: 38 (Plastics Fabrication and Uses) The laminates are prepd. by coating polyurethane foams with emulsion primers, subsequently coating the surface with reactive hot-melt adhesives, and laminating the foams with polyurethane foams. The sponges are useful for washing automobiles (no data). Sanprene UXA 3004A (polyurethane emulsion) (100 parts), 30 parts DENKA 47 (ethylene-vinyl acetate-based polymer emulsion), Viscalex HV 30 (thickener), and H2O were mixed to give a main compn. (viscosity at 20° 2000 cP), 100 parts of which were mixed with 3 parts SBU Isocyanate 0772 (curing agent) to give an emulsion primer. I foam was spray coated with the emulsion primer to coating wt.There are some commonly used reagents with their cas registry numbers 72276-01-8 and 186912-64-1 in this article.50 g/m2, dried, coated with a hot-melt adhesive (prepd. from 80 parts of polyester polyol from adipic acid, isophthalic acid, and 1,4-butanediol and 20 parts MDI), laminated with a polyurethane foam, and kept 3 days at 20° and relative humidity 65% to give a sponge substitute exhibiting no layer sepn. on immersion of the laminate in boiling water for 10 min and showing good resistance to waxes. detergents, and Cl-based detergents. ..