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    • 4. 发明授权
    • Conductive paint
    • 导电漆
    • US4499010A
    • 1985-02-12
    • US471924
    • 1983-03-02
    • Katsumi TaninoSatoshi FujikiShinzi Okamoto
    • Katsumi TaninoSatoshi FujikiShinzi Okamoto
    • C09D5/24H05K1/09H01B1/02
    • C09D5/24H05K1/095
    • Conductive paint comprises an organic solvent having dissolved and dispersed therein a binder containing a thermosetting resin and a hydroquinone derivative which is a product resulting from reaction between a hydroquinone (polyhydric phenol) and a fatty acid having 10 to 20 carbon atoms, added to the thermosetting resin, metal powder as a conductive material, and preferably a fatty acid derived from natural oils and fats and having 10 to 20 carbon atoms. This conductive paint exhibits characteristics not inferior to those of the conventional Ag conductive paint, such as low specific resistance, high moisture resistance and high heat resistance, and is much less expensive than the conventional Ag conductive paint.
    • 导电涂料包括溶解并分散有含有热固性树脂和氢醌衍生物的粘合剂的有机溶剂,氢醌衍生物是由氢醌(多元酚)和具有10至20个碳原子的脂肪酸之间的反应产生的产物,加入到热固性 树脂,金属粉末作为导电材料,优选衍生自天然油脂的脂肪酸,并具有10〜20个碳原子。 该导电涂料具有不劣于常规Ag导电涂料的特性,例如低电阻率,高耐湿性和高耐热性,并且比常规Ag导电涂料便宜得多。
    • 9. 发明授权
    • Wood processing composition, processed wood and a method of processing
wood
    • 木材加工组合物,加工木材和木材加工方法
    • US5534305A
    • 1996-07-09
    • US299038
    • 1994-08-31
    • Satoshi FujikiHideo Kamata
    • Satoshi FujikiHideo Kamata
    • B27K3/50B27K3/52B27K5/00C08L61/20C08L77/06
    • B27K3/52B27K3/50C08L61/24B27K2240/30
    • A wood processing composition comprising a dimensional stabilizer which penetrates wood and restrains its swelling and shrinkage to prevent cracking and to give it dimensional stability, and a hardening filler composed of synthetic resins which hardens after penetrating wood to prevent the dimensional stabilizer from flowing away from said wood, fills the cavity of the wood to restrain its shrinkage, and protects the wood against decay and damage by termites. It preferably further contains a flame retardant consisting of at least one of a phosphoric acid compound and dicyandiamide, and a water-soluble flame-retardant solution containing urea and a 37% aqueous solution of formaldehyde by weight. Wood is impregnated with the composition by appropriate means and, after drying, it may be impregnated with a surface reinforcing synthetic resin. The wood as processed is free of any unnatural color, is harmless, and retains a durable surface which is characteristic of wood.
    • 一种木材加工组合物,其包含穿透木材并限制其膨胀和收缩以防止开裂并赋予其尺寸稳定性的尺寸稳定剂,以及由渗透木材后硬化的合成树脂组成的硬化填料,以防止尺寸稳定剂从所述 木材填充木材的空腔以抑制其收缩,并保护木材免受白蚁的腐烂和损坏。 优选还含有由磷酸化合物和双氰胺中的至少一种组成的阻燃剂和含有尿素和37重量%的甲醛水溶液的水溶性阻燃剂溶液。 木材通过适当的方式浸渍组合物,干燥后可用表面增强合成树脂浸渍。 被加工的木材没有任何不自然的颜色,是无害的,并且保留了木材特征的耐用的表面。