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公开(公告)号:US06743835B2
公开(公告)日:2004-06-01
申请号:US10006962
申请日:2001-12-05
申请人: Werner Schäfer , Manfred Scheiba , Stefan Stadtmüller , Markus Weimann , Karlheinz Rümpler , Ulrich Walter
发明人: Werner Schäfer , Manfred Scheiba , Stefan Stadtmüller , Markus Weimann , Karlheinz Rümpler , Ulrich Walter
IPC分类号: C08L302
CPC分类号: C09B67/0095 , C08J3/226 , C09B67/0003 , C09B67/0094
摘要: The invention relates to a process for preparing nondusting free-flowing pigment concentrates with removal of the water from pigment suspensions comprising polymers and dispersants in a fluidized bed drier. The resulting bead-form pigment concentrates are nondusting and readily free-flowing. The invention further embraces the use of pigment concentrates prepared in this way for coloring plastics and polymers.
摘要翻译: 本发明涉及一种在流化床干燥器中从包含聚合物和分散剂的颜料悬浮液中除去水的非阻燃自由流动颜料浓缩物的方法。 所得到的珠粒状颜料浓缩物是无污染的并且容易自由流动。 本发明还包括以这种方式制备的颜料浓缩物用于着色塑料和聚合物的用途。
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2.
公开(公告)号:US07105233B2
公开(公告)日:2006-09-12
申请号:US10910068
申请日:2004-08-03
IPC分类号: B32B9/04
CPC分类号: C08K5/5419 , C08L83/04 , C08L2555/40 , Y10T428/31663 , Y10T428/31725 , Y10T428/31855 , Y10T428/31938
摘要: The invention provides for the use of organomodified polysiloxanes of the general formula (I) in which R1 independently at each occurrence is an aliphatic or aromatic C1-20 hydrocarbon radical, R2, R2* independently of one another are R1 or are aliphatic, saturated or unsaturated C1-60 hydrocarbon radicals, optionally containing functional groups, a=1 to 500, preferably
摘要翻译: 本发明提供了通式(I)的有机改性聚硅氧烷的使用,其中R 1在每次出现时独立地为脂族或芳族C 1-20烃基, R 2,R 2,R 2彼此独立地是R 1或脂族,饱和或不饱和的C 1〜 任选地含有官能团,a = 1至500,优选<100,特别是5至50,b = 0至50,优选<20,特别是10,c = 0至50,优选0至 10,特别是0作为聚烯烃表面增强的添加剂。
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3.
公开(公告)号:US20050032951A1
公开(公告)日:2005-02-10
申请号:US10910068
申请日:2004-08-03
IPC分类号: C08G77/16 , C08J5/18 , C08K5/54 , C08K5/5419 , C08L23/00 , C08L83/04 , C09D7/00 , C09K3/18 , C10M107/50
CPC分类号: C08K5/5419 , C08L83/04 , C08L2555/40 , Y10T428/31663 , Y10T428/31725 , Y10T428/31855 , Y10T428/31938
摘要: The invention provides for the use of organomodified polysiloxanes of the general formula (I) in which R1 independently at each occurrence is an aliphatic or aromatic C1-20 hydrocarbon radical, R2, R2* independently of one another are R1 or are aliphatic, saturated or unsaturated C1-60 hydrocarbon radicals, optionally containing functional groups, a=1 to 500, preferably
摘要翻译: 本发明提供了通式(I)的有机改性聚硅氧烷的用途,其中R 1在每次出现时独立地为脂族或芳族C 1-20烃基,R 2,R 2 *独立地为一个 另一个是R 1或是脂族,饱和或不饱和的C 1-6烃基,任选地含有官能团,a = 1至500,优选<100,特别是5至50,b = 0至50,优选<20, 特别是<10,c = 0至50,优选0至10,特别是0作为聚烯烃表面增强的添加剂。
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