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公开(公告)号:US20070287760A1
公开(公告)日:2007-12-13
申请号:US11449427
申请日:2006-06-08
IPC分类号: C08J9/28
CPC分类号: C08J9/286 , C08J2203/14 , C08J2333/08 , Y10T428/2982
摘要: A method for producing a macroporous acrylic resin in an aqueous suspension from a C1-C4 alkyl acrylate, an organic solvent and a crosslinker.
摘要翻译: 一种从C 1 -C 4烷基丙烯酸酯,有机溶剂和交联剂制备水性悬浮液中的大孔丙烯酸树脂的方法。
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公开(公告)号:US07842768B2
公开(公告)日:2010-11-30
申请号:US11974065
申请日:2007-10-11
IPC分类号: C08F118/02
CPC分类号: C08J9/286 , C08J2203/14 , C08J2333/08 , Y10T428/2982
摘要: A macroporous core-shell resin bead having carboxylic acid groups; the bead has from 3% to 100% of monomer residues derived from crosslinker, an average pore diameter of at least 1.5 nm, and an average particle size from 10 μm to 900 μm; wherein at least 90% of the carboxylic acid groups in the bead are in the shell region, and the shell region comprises from 5% to 75% of the bead by volume.
摘要翻译: 具有羧酸基团的大孔核 - 壳树脂珠粒; 珠具有3%至100%的源自交联剂的单体残余物,平均孔径至少为1.5nm,平均粒径为10μm至900μm; 其中珠粒中至少90%的羧酸基团在壳体区域中,并且壳体区域包含体积的5%至75%的珠粒。
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公开(公告)号:US07323527B1
公开(公告)日:2008-01-29
申请号:US11449427
申请日:2006-06-08
IPC分类号: C08F20/10 , C08F120/10 , C08F220/10
CPC分类号: C08J9/286 , C08J2203/14 , C08J2333/08 , Y10T428/2982
摘要: A method for producing a macroporous acrylic resin in an aqueous suspension from a C1-C4 alkyl acrylate, an organic solvent and a crosslinker.
摘要翻译: 一种从C 1 -C 4烷基丙烯酸酯,有机溶剂和交联剂制备水性悬浮液中的大孔丙烯酸树脂的方法。
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