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公开(公告)号:US20140127149A1
公开(公告)日:2014-05-08
申请号:US14125190
申请日:2012-05-17
申请人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Duane G. Krzysik , Xin Liu , Eric H. Anderson
发明人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Duane G. Krzysik , Xin Liu , Eric H. Anderson
IPC分类号: A61K8/73 , A61Q19/04 , A61Q17/04 , A61Q19/08 , A61Q7/00 , A61Q5/00 , A61Q15/00 , A61Q5/10 , A61Q19/02 , A61Q11/00 , A61Q5/06 , A61Q19/06
CPC分类号: A61K8/737 , A61K8/97 , A61Q5/006 , A61Q5/02 , A61Q5/06 , A61Q5/10 , A61Q5/12 , A61Q7/00 , A61Q11/00 , A61Q15/00 , A61Q17/04 , A61Q19/02 , A61Q19/04 , A61Q19/06 , A61Q19/08 , C08B37/0087 , C08L5/00 , C11D3/225
摘要: This invention relates to a cationically and amphiphilically modified polygalactomannan having repeating units with an average D-mannosyl to D-galactosyl residue ratio of at least 5 to 1 and to compositions containing same. A portion of the hydrogen atoms of hydroxyl groups situated on the mannosyl and galactosyl residues of the galactomannan are replaced with an amphiphilic and a cationic substituent.
摘要翻译: 本发明涉及具有平均D-甘露糖基至D-半乳糖基残基比例至少为5:1的重复单元的阳离子和两亲改性的聚半乳甘露聚糖以及含有它们的组合物。 位于半乳甘露聚糖的甘露糖基和半乳糖基残基的羟基的一部分氢原子被两亲性和阳离子取代基取代。
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公开(公告)号:US09062131B2
公开(公告)日:2015-06-23
申请号:US13515541
申请日:2010-12-14
申请人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Eric H. Anderson , Xin Liu , Cory G. Miller , Duane G. Krzysik , Christopher D. Kolp
发明人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Eric H. Anderson , Xin Liu , Cory G. Miller , Duane G. Krzysik , Christopher D. Kolp
CPC分类号: C08B37/0087 , A61K8/737 , A61K2800/10 , A61Q5/02 , A61Q5/06 , A61Q5/12 , A61Q19/00 , C08L5/00
摘要: This invention related to a cationically and hydrophilically modified polygalactomannan having repeating units with an average D-mannosyl to D-galactosyl residue ratio of at least 5 to 1 and to compositions containing the same. A portion of the hydrogen atoms of hydroxyl groups situated on the mannosyl and galactosyl residues of the galactomannan are replaced with a hydrophilic and a cationic substituent.
摘要翻译: 本发明涉及具有平均D-甘露糖基至D-半乳糖基残基比例至少为5:1的重复单元的阳离子和亲水改性的聚半乳甘露聚糖和含有该D-半乳糖基残基的组合物。 位于半乳甘露聚糖的甘露糖基和半乳糖基残基上的羟基的一部分氢原子被亲水和阳离子取代基取代。
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公开(公告)号:US09180084B2
公开(公告)日:2015-11-10
申请号:US14125190
申请日:2012-05-17
申请人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Duane G. Krzysik , Xin Liu , Eric H. Anderson
发明人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Duane G. Krzysik , Xin Liu , Eric H. Anderson
IPC分类号: A61K8/73 , A61Q5/02 , A61Q5/06 , C08B37/00 , C08L5/00 , A61Q5/12 , A61K8/97 , C11D3/22 , A61Q5/00 , A61Q5/10 , A61Q7/00 , A61Q11/00 , A61Q15/00 , A61Q17/04 , A61Q19/02 , A61Q19/04 , A61Q19/06 , A61Q19/08
CPC分类号: A61K8/737 , A61K8/97 , A61Q5/006 , A61Q5/02 , A61Q5/06 , A61Q5/10 , A61Q5/12 , A61Q7/00 , A61Q11/00 , A61Q15/00 , A61Q17/04 , A61Q19/02 , A61Q19/04 , A61Q19/06 , A61Q19/08 , C08B37/0087 , C08L5/00 , C11D3/225
摘要: This invention relates to a cationically and amphiphilically modified polygalactomannan having repeating units with an average D-mannosyl to D-galactosyl residue ratio of at least 5 to 1 and to compositions containing same. A portion of the hydrogen atoms of hydroxyl groups situated on the mannosyl and galactosyl residues of the galactomannan are replaced with an amphiphilic and a cationic substituent.
摘要翻译: 本发明涉及具有平均D-甘露糖基至D-半乳糖基残基比例至少为5:1的重复单元的阳离子和两亲改性的聚半乳甘露聚糖以及含有它们的组合物。 位于半乳甘露聚糖的甘露糖基和半乳糖基残基的羟基的一部分氢原子被两亲性和阳离子取代基取代。
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公开(公告)号:US20130034505A1
公开(公告)日:2013-02-07
申请号:US13515541
申请日:2010-12-14
申请人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Eric H. Anderson , Xin Liu , Cory G. Miller , Duane G. Krzysik , Christopher D. Kolp
发明人: Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Eric H. Anderson , Xin Liu , Cory G. Miller , Duane G. Krzysik , Christopher D. Kolp
CPC分类号: C08B37/0087 , A61K8/737 , A61K2800/10 , A61Q5/02 , A61Q5/06 , A61Q5/12 , A61Q19/00 , C08L5/00
摘要: This invention related to a cationically and hydrophilically modified polygalactomannan having repeating units with an average D-mannosyl to D-galactosyl residue ratio of at least 5 to 1 and to compositions containing the same. A portion of the hydrogen atoms of hydroxyl groups situated on the mannosyl and galactosyl residues of the galactomannan are replaced with a hydrophilic and a cationic substituent.
摘要翻译: 本发明涉及具有平均D-甘露糖基至D-半乳糖基残基比例至少为5:1的重复单元的阳离子和亲水改性的聚半乳甘露聚糖和含有该D-半乳糖基残基的组合物。 位于半乳甘露聚糖的甘露糖基和半乳糖基残基上的羟基的一部分氢原子被亲水和阳离子取代基取代。
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公开(公告)号:US20050004306A1
公开(公告)日:2005-01-06
申请号:US10733027
申请日:2003-12-11
IPC分类号: C08G18/08 , C08G18/10 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/48 , C08G18/66 , C08G18/75 , C08K3/00
CPC分类号: C08G18/758 , C08G18/0823 , C08G18/10 , C08G18/12 , C08G18/4009 , C08G18/4238 , C08G18/4825 , C08G18/6692 , C08G18/755 , Y10S524/908 , Y10S525/902 , Y10S525/903 , Y10T428/31551 , C08G18/3231
摘要: A novel method of preparing an aqueous dispersion of non-uniform polyurethane particles which comprises (a) preparing at least two isocyanate-terminated polyurethane prepolymers having different hydrophilicities; (b) preparing a uniform mixture of said prepolymers; and (c) dispersing the mixed prepolymers in an aqueous medium. The resulting dispersion of the prepolymers may optionally be chain extended. This method enables the preparation of core-shell particles as well as particles of other morphologies, including “raspberry”, interpenetrating network, “salt-and-pepper”, “ice-cream cone” and particles of gradient composition. Similarly, an aqueous dispersion of two different polyurethane polymers may be obtained by first preparing at least two different isocyanate-terminated polyurethane prepolymers, preparing a uniform mixture of such prepolymers and thereafter dispersing the mixture in an aqueous medium.
摘要翻译: 一种制备非均匀聚氨酯颗粒的水性分散体的新方法,其包括(a)制备具有不同亲水性的至少两种异氰酸酯封端的聚氨酯预聚物; (b)制备所述预聚物的均匀混合物; 和(c)将混合的预聚物分散在水性介质中。 所得到的预聚物分散体可任选地进一步延伸。 这种方法能够制备核 - 壳颗粒以及其他形态的颗粒,包括“覆盆子”,互穿网络,“盐和胡椒”,“冰淇淋锥”和梯度组成颗粒。 类似地,可以通过首先制备至少两种不同的异氰酸酯封端的聚氨酯预聚物,制备这种预聚物的均匀混合物,然后将该混合物分散在水性介质中来获得两种不同聚氨酯聚合物的水分散体。
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公开(公告)号:US08242205B2
公开(公告)日:2012-08-14
申请号:US12546025
申请日:2009-08-24
CPC分类号: C08G18/758 , C08G18/0823 , C08G18/10 , C08G18/12 , C08G18/4009 , C08G18/4238 , C08G18/4825 , C08G18/6692 , C08G18/755 , Y10S524/908 , Y10S525/902 , Y10S525/903 , Y10T428/31551 , C08G18/3231
摘要: A novel method of preparing an aqueous dispersion of non-uniform polyurethane particles which comprises (a) preparing at least two isocyanate-terminated polyurethane prepolymers having different hydrophilicities; (b) preparing a uniform mixture of said prepolymers, and (c) dispersing the mixed prepolymers in an aqueous medium. The resulting dispersion of the prepolymers may optionally be chain extended. This method enables the preparation of core-shell particles as well as particles of other morphologies, including “raspberry”, interpenetrating network, “salt-and-pepper”, “ice-cream cone” and particles of gradient composition. Similarly, an aqueous dispersion of two different polyurethane polymers may be obtained by first preparing at least two different isocyanate-terminated polyurethane prepolymers, preparing a uniform mixture of such prepolymers and thereafter dispersing the mixture in an aqueous medium.
摘要翻译: 一种制备非均匀聚氨酯颗粒的水性分散体的新方法,其包括(a)制备具有不同亲水性的至少两种异氰酸酯封端的聚氨酯预聚物; (b)制备所述预聚物的均匀混合物,和(c)将混合的预聚物分散在水性介质中。 所得到的预聚物分散体可任选地进一步延伸。 这种方法能够制备核 - 壳颗粒以及其他形态的颗粒,包括“覆盆子”,互穿网络,“盐和胡椒”,“冰淇淋锥”和梯度组成颗粒。 类似地,可以通过首先制备至少两种不同的异氰酸酯封端的聚氨酯预聚物,制备这种预聚物的均匀混合物,然后将该混合物分散在水性介质中来获得两种不同聚氨酯聚合物的水分散体。
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公开(公告)号:US20100048765A1
公开(公告)日:2010-02-25
申请号:US12546025
申请日:2009-08-24
IPC分类号: C08L75/04
CPC分类号: C08G18/758 , C08G18/0823 , C08G18/10 , C08G18/12 , C08G18/4009 , C08G18/4238 , C08G18/4825 , C08G18/6692 , C08G18/755 , Y10S524/908 , Y10S525/902 , Y10S525/903 , Y10T428/31551 , C08G18/3231
摘要: A novel method of preparing an aqueous dispersion of non-uniform polyurethane particles which comprises (a) preparing at least two isocyanate-terminated polyurethane prepolymers having different hydrophilicities; (b) preparing a uniform mixture of said prepolymers, and (c) dispersing the mixed prepolymers in an aqueous medium. The resulting dispersion of the prepolymers may optionally be chain extended. This method enables the preparation of core-shell particles as well as particles of other morphologies, including “raspberry”, interpenetrating network, “salt-and-pepper”, “ice-cream cone” and particles of gradient composition. Similarly, an aqueous dispersion of two different polyurethane polymers may be obtained by first preparing at least two different isocyanate-terminated polyurethane prepolymers, preparing a uniform mixture of such prepolymers and thereafter dispersing the mixture in an aqueous medium.
摘要翻译: 一种制备非均匀聚氨酯颗粒的水性分散体的新方法,其包括(a)制备具有不同亲水性的至少两种异氰酸酯封端的聚氨酯预聚物; (b)制备所述预聚物的均匀混合物,和(c)将混合的预聚物分散在水性介质中。 所得到的预聚物分散体可任选地进一步延伸。 这种方法能够制备核 - 壳颗粒以及其他形态的颗粒,包括“覆盆子”,互穿网络,“盐和胡椒”,“冰淇淋锥”和梯度组成颗粒。 类似地,可以通过首先制备至少两种不同的异氰酸酯封端的聚氨酯预聚物,制备这种预聚物的均匀混合物,然后将该混合物分散在水性介质中来获得两种不同聚氨酯聚合物的水分散体。
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公开(公告)号:US09527328B2
公开(公告)日:2016-12-27
申请号:US13881919
申请日:2011-10-28
申请人: Alexander V. Lubnin , Dennis Malaba
发明人: Alexander V. Lubnin , Dennis Malaba
IPC分类号: B41M5/00 , B41M5/52 , C08F283/00 , C08G18/08 , C08G18/12 , C08G18/28 , C08G18/32 , C08G18/36 , C08G18/40 , C08G18/42 , C08G18/48 , C08G18/66 , C08G18/72 , C08G18/75 , C09D175/04 , C09D175/08 , C08L75/00 , C08J3/00 , C08K3/20
CPC分类号: B41M5/52 , B41M5/508 , B41M5/5245 , B41M5/5281 , C08F283/006 , C08G18/0814 , C08G18/12 , C08G18/2875 , C08G18/3275 , C08G18/36 , C08G18/4018 , C08G18/4238 , C08G18/4808 , C08G18/4825 , C08G18/4833 , C08G18/4854 , C08G18/6688 , C08G18/6696 , C08G18/722 , C08G18/755 , C08G18/758 , C08G2270/00 , C08J3/00 , C08K3/20 , C08L75/00 , C09D175/04 , C09D175/08 , D21H11/00 , D21H13/00 , C08G18/302
摘要: An aqueous cationic polyurethane dispersion for waterborne digital print and other applications comprising an aqueous dispersion of polyurethane having properly positioned tertiary amino groups, e.g., tethered tertiary amino group separated from backbone by at least two intervening atoms or terminal tertiary amino groups with multiple tertiary amino groups per terminus, where said amino groups are optionally partially quaternized and/or neutralized.
摘要翻译: 一种用于水性数字印刷和其它应用的水性阳离子聚氨酯分散体,其包含具有适当定位的叔氨基的聚氨酯的水性分散体,例如通过至少两个插入原子或具有多个叔氨基的末端叔氨基与主链分离的连接的叔氨基 其中所述氨基任选地被部分季铵化和/或中和。
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公开(公告)号:US07582698B2
公开(公告)日:2009-09-01
申请号:US10733027
申请日:2003-12-11
IPC分类号: C08J3/00 , C08K3/20 , C08L75/00 , C08G18/28 , C08G18/48 , C08G18/08 , C08G18/81 , B32B27/00 , B32B27/40
CPC分类号: C08G18/758 , C08G18/0823 , C08G18/10 , C08G18/12 , C08G18/4009 , C08G18/4238 , C08G18/4825 , C08G18/6692 , C08G18/755 , Y10S524/908 , Y10S525/902 , Y10S525/903 , Y10T428/31551 , C08G18/3231
摘要: A novel method of preparing an aqueous dispersion of non-uniform polyurethane particles which comprises (a) preparing at least two isocyanate-terminated polyurethane prepolymers having different hydrophilicities; (b) preparing a uniform mixture of said prepolymers; and (c) dispersing the mixed prepolymers in an aqueous medium. The resulting dispersion of the prepolymers may optionally be chain extended. This method enables the preparation of core-shell particles as well as particles of other morphologies, including “raspberry”, interpenetrating network, “salt-and-pepper”, “ice-cream cone” and particles of gradient composition. Similarly, an aqueous dispersion of two different polyurethane polymers may be obtained by first preparing at least two different isocyanate-terminated polyurethane prepolymers, preparing a uniform mixture of such prepolymers and thereafter dispersing the mixture in an aqueous medium.
摘要翻译: 一种制备非均匀聚氨酯颗粒的水性分散体的新方法,其包括(a)制备具有不同亲水性的至少两种异氰酸酯封端的聚氨酯预聚物; (b)制备所述预聚物的均匀混合物; 和(c)将混合的预聚物分散在水性介质中。 所得到的预聚物分散体可任选地进一步延伸。 这种方法能够制备核 - 壳颗粒以及其他形态的颗粒,包括“覆盆子”,互穿网络,“盐和胡椒”,“冰淇淋锥”和梯度组成的颗粒。 类似地,可以通过首先制备至少两种不同的异氰酸酯封端的聚氨酯预聚物,制备这种预聚物的均匀混合物,然后将该混合物分散在水性介质中来获得两种不同聚氨酯聚合物的水分散体。
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