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1.Urea phenyl derivatives and their use as polypropylene nucleating agents 失效
标题翻译: 尿素苯基衍生物及其作为聚丙烯成核剂的用途公开(公告)号:US07572849B2
公开(公告)日:2009-08-11
申请号:US11283314
申请日:2005-11-18
申请人: Qinggao Ma , William A. Wortman , Jin-yun Wang , Huiling Ding , Roy Russell , Leigh C. Allen , Paul E. Stott , John Wefer , David J. Sikora
发明人: Qinggao Ma , William A. Wortman , Jin-yun Wang , Huiling Ding , Roy Russell , Leigh C. Allen , Paul E. Stott , John Wefer , David J. Sikora
IPC分类号: C08K5/21 , C07C273/02
CPC分类号: C08G18/71 , C08G18/2865 , C08G18/324 , C08G18/7614 , C08K5/21 , C08L23/10 , C08L2666/20
摘要: Disclosed herein are urea phenyl derivatives of the formula: wherein each R is an independently selected hydrocarbyl group and n is 2 or 3, and their use as nucleating agents for propylene polymers.
摘要翻译: 本文公开了下式的脲苯基衍生物:其中每个R是独立选择的烃基,n是2或3,并且它们用作丙烯聚合物的成核剂。
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2.Urea phenyl derivatives and their use as polypropylene nucleating agents 失效
标题翻译: 尿素苯基衍生物及其作为聚丙烯成核剂的用途公开(公告)号:US20070117890A1
公开(公告)日:2007-05-24
申请号:US11283314
申请日:2005-11-18
申请人: Qinggao Ma , William Wortman , Jin-yun Wang , Huiling Ding , Roy Russell , Leigh Allen , Paul Stott , John Wefer , David Sikora
发明人: Qinggao Ma , William Wortman , Jin-yun Wang , Huiling Ding , Roy Russell , Leigh Allen , Paul Stott , John Wefer , David Sikora
IPC分类号: B32B7/12
CPC分类号: C08G18/71 , C08G18/2865 , C08G18/324 , C08G18/7614 , C08K5/21 , C08L23/10 , C08L2666/20
摘要: Disclosed herein are urea phenyl derivatives of the formula: wherein each R is an independently selected hydrocarbyl group and n is 2 or 3, and their use as nucleating agents for propylene polymers.
摘要翻译: 本文公开了下式的脲苯基衍生物:其中每个R是独立选择的烃基,n是2或3,并且它们用作丙烯聚合物的成核剂。
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