Reference

Reactive penetrating fluid for coloring flaw detection and its preparation

All Rights Reserved. Reactive penetrating fluid for coloring flaw detection and its preparation. Chen, Shizong (Hudong-Zhonghua Shipbuilding (Group) Co., Ltd., Peop. Rep. China). Faming Zhuanli Shenqing Gongkai Shuomingshu CN 1888875 A 3 Jan 2007, 6pp. (Chinese). (People's Republic of China). CODEN: CNXXEV. APPLICATION: CN 2010-28950 14 Jul 2006. DOCUMENT TYPE: Patent CA Section: 42 (Coatings, Inks, and Related Products) Section cross-reference(s): 55, 56 The title penetrating fluid is prepd. by mixing deuterated and hydrogenated ethanol 30-80, isoamyl formate 12-45, benzyl tartrate 7-20 and antipyrine DAM 1-5%; stirring at room temp. under sealed condition for 32 h; and screen filtering.Except for chemicals metioned above, 60-80-0 and 110-45-2 are also used. .