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公开(公告)号:US4098715A
公开(公告)日:1978-07-04
申请号:US713485
申请日:1976-08-11
申请人: Tatsuo Masuko , Osami Yanagida , Shunji Yamamoto
发明人: Tatsuo Masuko , Osami Yanagida , Shunji Yamamoto
CPC分类号: C08J3/226 , C08J3/201 , C08J2321/00 , C08J2421/00
摘要: Carbon black and liquid rubber are blended to form a dispersion by mixing 60 to 150 parts by weight of the carbon black with 100 parts by weight of the liquid rubber to form an initial dispersion of the carbon black in the liquid rubber and diluting the dispersion with additional liquid rubber to prepare a composition having the required carbon black content.
摘要翻译: 通过将60〜150重量份的炭黑与100重量份的液体橡胶混合来混合炭黑和液体橡胶以形成分散体,以在液体橡胶中形成碳黑的初始分散体,并用 另外的液体橡胶以制备具有所需炭黑含量的组合物。
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公开(公告)号:US4350829A
公开(公告)日:1982-09-21
申请号:US52590
申请日:1979-06-27
申请人: Tatsuo Masuko , Shigeo Fukaya , Nobuyuki Murai , Jun Noma
发明人: Tatsuo Masuko , Shigeo Fukaya , Nobuyuki Murai , Jun Noma
IPC分类号: C07C51/235 , C07C51/295 , C07C53/124
CPC分类号: C07C51/235
摘要: There is disclosed a process for the production of isobutyric acid by liquid-phase oxidation of isobutyraldehyde in the presence of an alkali metal-containing compound, the oxidation being effected while maintaining the molar ratio of oxygen to isobutyraldehyde to be fed at 0.5 or above.
摘要翻译: 公开了一种在含碱金属化合物的存在下通过异丁醛的液相氧化生产异丁酸的方法,氧化是在保持氧与异丁醛的摩尔比为0.5以上的条件下进行的。
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