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              化學名稱

              N,N ’ -雙[-3-(3,5-二叔丁基-4-羥基苯基)丙酰]肼

              N,N,-Bis (-3-(3,5-di-butyl-4-hydroxyle-phenyl)propionyl)hydrazine


              產品說明

                      該產品外觀白色一微黃色結晶粉末,無味,無刺激。溶于甲醇和丙酮,微溶于氯仿和乙酸己脂, 不溶于水,溶解度:(25℃時重量百分數)甲苯;0. 01。貯運穩定性好,本品毒性低。 
              White to slightly yellow powder, soluble in methanol and acetone, sparingly soluble in chlorof -orm and ethyl acetate,insoluble in water, The product can exit in two different crystal modifi -cation(melting point at 200℃ and 230℃).

              物理性質

              溶解性


              應用

                     本品具有受阻酚和酰胼的雙重結構,同時具有抗氧化和金屬減活的功能。本品為一金屬減活劑, 可單獨也可與通??寡趸瘎┎⒂?,具有優異的協同作用。適用于聚乙烯、聚丙烯、聚苯乙烯、 聚酰胺蛾肢。聚脂,尤其適用于用作酣醛樹脂的抗氧化劑,可有效防止聚合物問過渡金屬離子 (如催化劑殘留物)存在所致的自氧化。本品添加至絕緣電線、電纜用聚合物(包括聚烯烴和 彈性體)效果更佳。完美的熔融特性使其容易混合到上述聚合物中及其它聚合物體系中而不出 分散問題。一般用量為0.1—0.5份。


              This product possesses the double structures of hindered phenol and acyl, and afunction of anti-oxidation and metal deactivation. This product is a kind of metal deactivator,can be used either independently or together with antioxidant. It is applicable to polyethylene, polypropylene, polystyrene, polyamide, polyester, and especially to the antioxidant used in phenolic resin. It is effectively preventing the polymeric substance from self-oxidation caused by transition metal ion (the remains of the catalyst). More efficient if it is added to the polymeric substance used in insulated electric wire and cable The perfect melting nature makes it easily to mix with and into the substance mentioned above and other polymeric substance system without any disp -ersing problem. The general dosage is of 0.1-0.5 share.

              包裝

              40KG/桶,或根據客戶要求。


              Net 40KGS/ drum, or as required,



              儲藏


              貯存時避免高溫及潮濕。

              Product this chemical properties steady, have special to be it require, should be dampproof and insulating against heat to store.


              有效期
              2年
              About 2 years

              天津市北方金恒新材料有限責任公司

              地址:天津市薊州區東施古鎮柳西路中段

              電話:022-82743131 022-82743132

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