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公开(公告)号：US07258763B2
公开(公告)日：2007-08-21
申请号：US10958016
申请日：2004-10-04
CPC分类号： C08F271/00 , C08F291/00 , D21H17/33 , D21H17/38 , D21H21/20 , D21H21/22
摘要： Temporary wet strength additives, more particularly, temporary wet strength additives comprising a polymer backbone, wherein the polymer backbone comprises a co-crosslinking monomeric unit, preferably a reversible co-crosslinking monomeric unit, especially in the presence of water, a homo-crosslinking monomeric units and a cationic monomeric unit, fibrous structures comprising such temporary wet strength additives, sanitary tissue products comprising such fibrous structures and processes for making such fibrous structures and/or such sanitary tissue product. Such fibrous structures and sanitary tissue products exhibit high initial wet tensile strength and improved flushability and/or reduced-clogging properties.
摘要翻译： 临时湿强度添加剂，更具体地，包括聚合物主链的临时湿强度添加剂，其中聚合物主链包含共交联单体单元，优选可逆共交联单体单元，特别是在水存在下，均聚交联单体 单元和阳离子单体单元，包含这种临时湿强度添加剂的纤维结构物，包含这种纤维结构的卫生纸产品和用于制备这种纤维结构的方法和/或这种卫生纸产品。 这种纤维结构和卫生纸产品表现出高的初始湿拉伸强度和改善的可冲洗性和/或减少堵塞性能。
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公开(公告)号：US07217339B2
公开(公告)日：2007-05-15
申请号：US10958029
申请日：2004-10-04
CPC分类号： C08F271/00 , C08F291/00 , D21H17/33 , D21H17/38 , D21H21/20 , D21H21/22
摘要： Fibrous structures and/or sanitary tissue products comprising such fibrous structures, more particularly to fibrous structures and/or sanitary tissue products that exhibit improved wet strength properties, especially temporary wet strength properties, as compared to fibrous structures and/or sanitary tissue products that contain conventional wet strength additives.
摘要翻译： 与纤维结构和/或卫生纸产品相比，包含这种纤维结构的纤维结构和/或卫生纸产品更具体地涉及与纤维结构和/或卫生纸产品相比显示出改善的湿强度特性，特别是临时湿强度性能的纤维结构和/或卫生纸产品， 常规湿强度添加剂。
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公开(公告)号：US07691233B2
公开(公告)日：2010-04-06
申请号：US11820820
申请日：2007-06-21
CPC分类号： C08F271/00 , C08F291/00 , D21H17/33 , D21H17/38 , D21H21/20 , D21H21/22
摘要： Temporary wet strength additives, more particularly, temporary wet strength additives comprising a polymer backbone, wherein the polymer backbone has an internal homo-crosslinking monomeric unit, a co-crosslinking monomeric unit and a cationic monomeric unit, wherein the homo-crosslinking monomeric unit is derived from a monomer having the following structure: and X is —O—,—NH—, or —NCH3—; and R2 is a substituted or unsubstituted aliphatic groups; and Y3 is —H, —CH3, or a halogen, fibrous structures including such temporary wet strength additives, sanitary tissue products containing such fibrous structures and processes for making such fibrous structures and/or such sanitary tissue product are provided.
摘要翻译： 临时湿强度添加剂，更具体地，包括聚合物主链的临时湿强度添加剂，其中聚合物主链具有内部均聚交联单体单元，共交联单体单元和阳离子单体单元，其中均交联单体单元为 衍生自具有以下结构的单体：和X是-O - ， - NH-或-NCH 3 - ; R2是取代或未取代的脂族基; 并且提供Y 3是-H，-CH 3或卤素，包括这种临时湿强度添加剂的纤维结构物，包含这种纤维结构的卫生纸产品和用于制造这种纤维结构的方法和/或这种卫生纸产品。
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公开(公告)号：US07125469B2
公开(公告)日：2006-10-24
申请号：US10687381
申请日：2003-10-16
CPC分类号： C08F271/00 , C08F291/00 , D21H17/33 , D21H17/38 , D21H21/20 , D21H21/22
摘要： Temporary wet strength resins, more particularly, temporary wet strength resins comprising a polymer backbone, wherein the polymer backbone comprises a co-crosslinking monomeric unit, preferably a reversible co-crosslinking monomeric unit, especially in the presence of water, a homo-crosslinking monomeric units and a cationic monomeric unit, fibrous structures comprising such temporary wet strength resins, sanitary tissue products comprising such fibrous structures and processes for making such fibrous structures and/or such sanitary tissue product. Such fibrous structures and sanitary tissue products exhibit high initial wet tensile strength and improved flushability properties.
摘要翻译： 临时湿强度树脂，更具体地，包括聚合物主链的临时湿强度树脂，其中聚合物主链包含共交联单体单元，优选可逆共交联单体单元，特别是在水存在下，均聚交联单体 单元和阳离子单体单元，包含这种临时湿强度树脂的纤维结构，包含这种纤维结构的卫生纸产品和用于制造这种纤维结构的方法和/或这种卫生纸产品。 这种纤维结构和卫生纸产品表现出高的初始湿拉伸强度和改进的冲刷性能。
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公开(公告)号：US07259218B2
公开(公告)日：2007-08-21
申请号：US11059950
申请日：2005-02-17
IPC分类号： C08F8/06
CPC分类号： D21H21/20 , D21H17/37 , D21H27/002
摘要： Processes for making temporary wet strength additives, more particularly, processes for oxidizing a homo-crosslinking monomeric unit present in a polymer comprising the homo-crosslinking monomeric unit and a cationic monomeric unit to produce a temporary wet strength additive are provided.
摘要翻译： 提供了用于制备临时湿强度添加剂的方法，更具体地，提供了存在于包含均聚交联单体单元和阳离子单体单元的聚合物中的均聚交联单体单元氧化以产生临时湿强度添加剂的方法。
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公开(公告)号：US07625989B2
公开(公告)日：2009-12-01
申请号：US11820816
申请日：2007-06-21
IPC分类号： C08F8/06
CPC分类号： D21H21/20 , D21H17/37 , D21H27/002
摘要： Processes for making temporary wet strength additives, more particularly, processes for oxidizing a homo-crosslinking monomeric unit present in a polymer having a homo-crosslinking monomeric unit and a cationic monomeric unit to produce a temporary wet strength additive are provided.
摘要翻译： 提供了用于制备临时湿强度添加剂的方法，更具体地，提供了存在于具有均聚交联单体单元和阳离子单体单元的聚合物中的均聚交联单体单元氧化以产生临时湿强度添加剂的方法。
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公开(公告)号：US07598331B2
公开(公告)日：2009-10-06
申请号：US11355667
申请日：2006-02-16
IPC分类号： C08F8/06
CPC分类号： D21H21/20 , D21H17/37 , D21H27/002
摘要： Processes for making temporary wet strength additives, more particularly, processes for oxidizing a homo-crosslinking monomeric unit present in a polymer comprising the homo-crosslinking monomeric unit and a cationic monomeric unit to produce a temporary wet strength additive are provided.
摘要翻译： 提供了用于制备临时湿强度添加剂的方法，更具体地，提供了存在于包含均聚交联单体单元和阳离子单体单元的聚合物中的均聚交联单体单元氧化以产生临时湿强度添加剂的方法。
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8.发明授权公开(公告)号：US08592573B2
公开(公告)日：2013-11-26
申请号：US12540686
申请日：2009-08-13
申请人： Robert Lee Barcus , Alyssandrea Hope Hamad-Ebrahimpour , Alan Howard Ullman , Dean Van Phan , Mark Edwin Forry , John Collins Dyer , Timothy Duane Smith , Jeanette Marie Swartz , Yonas (NMN) Gizaw
发明人： Robert Lee Barcus , Alyssandrea Hope Hamad-Ebrahimpour , Alan Howard Ullman , Dean Van Phan , Mark Edwin Forry , John Collins Dyer , Timothy Duane Smith , Jeanette Marie Swartz , Yonas (NMN) Gizaw
CPC分类号： C08B37/0057 , C08B37/006
摘要： Thermoplastic heteropolysaccharide derivatives, articles employing such thermoplastic heteropolysaccharide derivatives and methods for making such thermoplastic heteropolysaccharide derivatives are provided.
摘要翻译： 提供热塑性杂多糖衍生物，使用这种热塑性杂多糖衍生物的制品和制备这种热塑性杂多糖衍生物的方法。
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9.发明申请公开(公告)号：US20100044627A1
公开(公告)日：2010-02-25
申请号：US12540686
申请日：2009-08-13
申请人： Robert Lee Barcus , Alyssandrea Hope Hamad , Alan Howard Ullman , Dean Van Phan , Mark Edwin Forry , John Collins Dyer , Timothy Duane Smith , Jeanette Marie Swartz
发明人： Robert Lee Barcus , Alyssandrea Hope Hamad , Alan Howard Ullman , Dean Van Phan , Mark Edwin Forry , John Collins Dyer , Timothy Duane Smith , Jeanette Marie Swartz
CPC分类号： C08B37/0057 , C08B37/006
摘要： Thermoplastic heteropolysaccharide derivatives, articles employing such thermoplastic heteropolysaccharide derivatives and methods for making such thermoplastic heteropolysaccharide derivatives are provided.
摘要翻译： 提供热塑性杂多糖衍生物，使用这种热塑性杂多糖衍生物的制品和制备这种热塑性杂多糖衍生物的方法。
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公开(公告)号：US20080234476A1
公开(公告)日：2008-09-25
申请号：US11931654
申请日：2007-10-31
CPC分类号： C08B37/006 , C08B37/0057 , D01F2/00 , D01F9/00 , Y10T428/298
摘要： Polysaccharide derivatives, more particularly heteropolysaccharide derivatives, especially hemicellulose derivatives, methods for making same and structures employing same are provided.
摘要翻译： 提供多糖衍生物，特别是杂多糖衍生物，特别是半纤维素衍生物，其制备方法和使用其的结构。
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