首页>
外国专利>
WOOD PRESERVATIVE COMPOSITION COMPRISING TWO OR MORE METALLIC SOAPS OF LONG CHAIN UNSATURATED FATTY ACIDS
WOOD PRESERVATIVE COMPOSITION COMPRISING TWO OR MORE METALLIC SOAPS OF LONG CHAIN UNSATURATED FATTY ACIDS
展开▼
机译:包含两种或更多种长链非饱和脂肪酸的金属皂的木材防腐成分
展开▼
页面导航
摘要
著录项
相似文献
摘要
PCT No. PCT/GB91/01480 Sec. 371 Date May 3, 1993 Sec. 102(e) Date May 3, 1993 PCT Filed Sep. 2, 1991 PCT Pub. No. WO92/04166 PCT Pub. Date Mar. 19, 1992.A wood preservative composition including a mixture of two or more metallic soaps of long chain unsaturated fatty acids, which soaps have a metallic component selected from the group consisting of copper, zinc, chromium, iron, antimony, tin, cobalt, nickel, arsenic, boron, lead, magnesium, potassium and sodium, and a fatty acid component selected from two or more of the group consisting of oleic acid, linoleic acid, and linolenic acid, the composition being such that the ratio by mass of metallic soap of oleic acid:metallic soap of linoleic acid:metallic soap of linolenic acid is about 20-29:15-70:0-47.
展开▼