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1.发明授权Copolymers comprising three segments of different ion density, processes for preparing them and use thereof 有权包含不同离子密度的三个片段的共聚物，制备它们的方法及其用途公开(公告)号：US07851544B2
公开(公告)日：2010-12-14
申请号：US11649333
申请日：2007-01-03
申请人： Bernd Göbelt , Jürgen Omeis , Sabine Johann
发明人： Bernd Göbelt , Jürgen Omeis , Sabine Johann
IPC分类号： C08L31/00
CPC分类号： C08F2/38 , C08F2/001 , C08F212/08 , C08F293/005 , C08F2438/02 , C08L53/00 , C09C3/10 , C09D153/00 , C08L2666/02 , C08F220/10 , C08F220/26
摘要： The invention relates to copolymers comprising three segments of different ion density, the fraction of the ionic monomers in each segment being from 1 to 100 mol %, the second and third segment containing ethylenically unsaturated monomers of the respectively preceding segment, and the copolymers being preparable by means of a monofunctional initiator by way of NMP or RAFT. The invention further relates to a process for preparing copolymers and to their use as dispersants.
摘要翻译： 本发明涉及包含不同离子密度的三个片段的共聚物，每个片段中的离子单体的分数为1至100摩尔％，第二和第三片段含有前述片段的烯属不饱和单体，并且共聚物是可制备的 通过NMP或RAFT的单官能引发剂。 本发明还涉及制备共聚物及其作为分散剂的用途的方法。
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公开(公告)号：US20100022662A1
公开(公告)日：2010-01-28
申请号：US12521261
申请日：2007-12-21
申请人： Bernd Göbelt , Jürgen Omeis , René Nagelsdiek , Sabine Johann
发明人： Bernd Göbelt , Jürgen Omeis , René Nagelsdiek , Sabine Johann
CPC分类号： C09B67/009 , B01F17/005 , B01F17/0064 , C08F8/32 , C08F8/40 , C08G81/025 , C09B67/0002 , C09B67/0013 , C09C1/24 , C09C3/10 , C08F222/08 , C08F212/08
摘要： The present invention relates to modified comb copolymers comprising special structural units, which are produced by converting SMA resins and optionally special copolymers with an AB block copolymer structure with a mixture of at least one polyalkylene oxide monoamine and at least one amino alcohol, with a mixture of at least one polyalkylene oxide monoamine and at least one N,N-disubstituted diamine or a mixture of at least one polyalkylene oxide monoamine, at least one N,N-disubstituted diamine and at least one polymer selected from the group comprising monohydroxy-terminated polyalkylene oxides, monohydroxy-terminated polyesters and monohydroxy-terminated block copolymers comprising polyalkylene oxide and polyester blocks, and their monohydroxy-terminated side chains are converted to phosphoric acid ester groups or their N,N-disubstituted amino-terminated side chains are converted to quaternary ammonium salts, and their use as wetting and dispersing agents.
摘要翻译： 本发明涉及包含特殊结构单元的改性梳状共聚物，其通过将SMA树脂和任选的具有AB嵌段共聚物结构的特殊共聚物与至少一种聚环氧烷单胺和至少一种氨基醇的混合物与混合物 的至少一种聚环氧烷单胺和至少一种N，N-二取代的二胺或至少一种聚环氧烷单胺，至少一种N，N-二取代二胺和至少一种选自以下的聚合物的混合物：单羟基封端的 包含聚环氧烷和聚酯嵌段的单羟基封端的聚酯和单羟基封端的聚酯和单羟基封端的嵌段共聚物及其单羟基封端的侧链被转化为磷酸酯基团，或将其N，N-二取代的氨基封端的侧链转化成四 铵盐，以及它们作为润湿分散剂的用途。
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3.发明授权公开(公告)号：US08871856B2
公开(公告)日：2014-10-28
申请号：US12444867
申请日：2007-10-09
申请人： Bernd Göebelt , Jurgen Omeis , Sabine Johann , Sandra O'Shea
发明人： Bernd Göebelt , Jurgen Omeis , Sabine Johann , Sandra O'Shea
IPC分类号： C08F297/00 , C08F220/34 , C08F220/28 , C08F293/00 , C08L53/00
CPC分类号： C08L53/00 , C08F293/005 , C08F2438/03 , C08L2205/02 , C08L2666/24
摘要： The invention relates to compositions comprising two structured linear copolymers selected from the group consisting of block copolymers and gradient copolymers, these copolymers being prepared by different controlled polymerization techniques and the difference in the polydispersities of these copolymers, Δ(Mw/Mn), being ≧0.25. The invention further relates to the production of such blends and to their use as wetting agents and dispersants.
摘要翻译： 本发明涉及包含两种选自嵌段共聚物和梯度共聚物的结构线型共聚物的组合物，这些共聚物通过不同的受控聚合技术制备，并且这些共聚物的多分散性差异（Mw / Mn）为 ≥0.25。 本发明还涉及这种共混物的生产及其作为润湿剂和分散剂的用途。
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4.发明申请公开(公告)号：US20100168316A1
公开(公告)日：2010-07-01
申请号：US12444867
申请日：2007-10-09
申请人： Bernd Gobelt , Jurgen Omeis , Sabine Johann , Sandra O'Shea
发明人： Bernd Gobelt , Jurgen Omeis , Sabine Johann , Sandra O'Shea
CPC分类号： C08L53/00 , C08F293/005 , C08F2438/03 , C08L2205/02 , C08L2666/24
摘要： The invention relates to compositions comprising two structured linear copolymers selected from the group consisting of block copolymers and gradient copolymers, these copolymers being prepared by different controlled polymerization techniques and the difference in the polydispersities of these copolymers, Δ(Mw/Mn), being ≧0.25. The invention further relates to the production of such blends and to their use as wetting agents and dispersants.
摘要翻译： 本发明涉及包含两种选自嵌段共聚物和梯度共聚物的结构线型共聚物的组合物，这些共聚物通过不同的受控聚合技术制备，并且这些共聚物的多分散性差异（Mw / Mn）为 ≥0.25。 本发明还涉及这种共混物的生产及其作为润湿剂和分散剂的用途。
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公开(公告)号：US08129476B2
公开(公告)日：2012-03-06
申请号：US12521261
申请日：2007-12-21
申请人： Bernd Göbelt , Jürgen Omeis , René Nagelsdiek , Sabine Johann
发明人： Bernd Göbelt , Jürgen Omeis , René Nagelsdiek , Sabine Johann
CPC分类号： C09B67/009 , B01F17/005 , B01F17/0064 , C08F8/32 , C08F8/40 , C08G81/025 , C09B67/0002 , C09B67/0013 , C09C1/24 , C09C3/10 , C08F222/08 , C08F212/08
摘要： The present invention relates to modified comb copolymers comprising special structural units, which are produced by converting SMA resins and optionally special copolymers with an AB block copolymer structure with a mixture of at least one polyalkylene oxide monoamine and at least one amino alcohol, with a mixture of at least one polyalkylene oxide monoamine and at least one N,N-disubstituted diamine or a mixture of at least one polyalkylene oxide monoamine, at least one N,N-disubstituted diamine and at least one polymer selected from the group comprising monohydroxy-terminated polyalkylene oxides, monohydroxy-terminated polyesters and monohydroxy-terminated block copolymers comprising polyalkylene oxide and polyester blocks, and their monohydroxy-terminated side chains are converted to phosphoric acid ester groups or their N,N-disubstituted amino-terminated side chains are converted to quaternary ammonium salts, and their use as wetting and dispersing agents.
摘要翻译： 本发明涉及包含特殊结构单元的改性梳状共聚物，其通过将SMA树脂和任选的具有AB嵌段共聚物结构的特殊共聚物与至少一种聚环氧烷单胺和至少一种氨基醇的混合物与混合物 的至少一种聚环氧烷单胺和至少一种N，N-二取代的二胺或至少一种聚环氧烷单胺，至少一种N，N-二取代二胺和至少一种选自以下的聚合物的混合物：单羟基封端的 包含聚环氧烷和聚酯嵌段的单羟基封端的聚酯和单羟基封端的聚酯和单羟基封端的嵌段共聚物及其单羟基封端的侧链被转化为磷酸酯基团，或将其N，N-二取代的氨基封端的侧链转化成四 铵盐，以及它们作为润湿分散剂的用途。
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