Detail of "13597-84-7"

Reference

Binder compositions

Binder compositions. (Daicel Chemical Industries, Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 58176049 A2 15 Oct 1983 Showa, 5 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: B22C001-26; B22C001-22; C08L061-26; C09J003-16. APPLICATION: JP 82-57613 6 Apr 1982. DOCUMENT TYPE: Patent CA Section: 56 (Nonferrous Metals and Alloys) Section cross-reference(s): 38 Mixts. (100 parts) of methylolglycoluril derivs. and org. compds. contg. carboxyl, hydroxyl, and/or amido groups are mixed with acid catalysts 0.05-7.5 and plasticizers ￡50 parts to give binder compns. with a short curing time for molding sand for, e.g., Al alloy casting. Thus, tetrakis(methoxymethyl)glycoluril [17464-88-9] 10, sucrose [57-50-1] 90, diammonium imidodisulfate [13597-84-7] 3, and water 54 parts were mixed with silica sand at ~180° to make a test piece with bending strength 24.8 kg/cm2.