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1.发明授权Method of making paper from aldehyde modified cellulose pulp with selected additives 失效使用选择的添加剂从醛改性纤维素纸浆制备纸的方法公开(公告)号：US06368456B1
公开(公告)日：2002-04-09
申请号：US09454400
申请日：1999-12-03
IPC分类号： D21F1100
摘要： This invention relates to paper comprising aldehyde modified cellulose pulp prepared using nitroxyl radical mediated oxidation and further containing selected additives comprising aldehyde functional polymers or polymers containing functionality capable of reacting with aldehyde groups and having improved strength properties. This invention further relates to paper made from aldehyde modified cellulose pulp where an hydroxyl group containing polymer is added to the paper to provide wet strength properties.
摘要翻译： 本发明涉及包含使用硝酰自由基介导的氧化制备的醛改性纤维素纸浆的纸，并且还含有包含醛官能聚合物或含有能够与醛基反应并具有改进的强度性质的官能团的聚合物的选定添加剂。 本发明还涉及由醛改性的纤维素纸浆制成的纸，其中向纸中加入含羟基的聚合物以提供湿强度性能。
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公开(公告)号：US06540876B1
公开(公告)日：2003-04-01
申请号：US09575303
申请日：2000-05-19
IPC分类号： D21H1120
摘要： This invention pertains to the use of compounds containing amide or imide type functional groups to increase the rate of nitroxide mediated oxidation of alcohols, particularly primary and secondary alcohols. While suitable for oxidation of alcohol groups on a variety of substrates, it is particularly useful to oxidize cellulose, cellulose pulp or cellulose fiber such that it is commercially compatible with the traditional paper making process. Such co-catalysts may be used to increase the absolute amount of aldehyde groups on cellulose, cellulose pulp or cellulose fiber, thereby further increasing the inherent wet strength, temporary wet strength, and dry strength of paper made with such cellulose, cellulose pulp or cellulose fiber.
摘要翻译： 本发明涉及使用含有酰胺或酰亚胺型官能团的化合物来提高醇，特别是伯醇和仲醇的氮氧化物介导的氧化速率。 氧化纤维素，纤维素纸浆或纤维素纤维时，它适用于各种基材上的醇基氧化，特别适用于与传统的造纸工艺相容。 这样的助催化剂可用于增加纤维素，纤维素纸浆或纤维素纤维上的醛基的绝对量，从而进一步提高用这种纤维素，纤维素纸浆或纤维素制成的纸的固有湿强度，临时湿强度和干强度 纤维。
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3.发明授权Polysaccharide aldehydes prepared by oxidation method and used as strength additives in papermaking 失效通过氧化法制备多糖醛，并在造纸中用作强度添加剂公开(公告)号：US06872821B2
公开(公告)日：2005-03-29
申请号：US10421974
申请日：2003-04-23
IPC分类号： C08B11/20 , C08B31/18 , C08B37/00 , D21H17/29 , D21H17/47 , D21H21/18 , D21H21/20 , C08B35/08 , C07H1/00 , C08B33/08
CPC分类号： D21H17/29 , C08B11/20 , C08B31/18 , C08B37/0018 , C08B37/0096 , D21H21/18 , D21H21/20
摘要： Polysaccharide aldehydes are prepared using selective oxidation involving the use of nitroxyl radical mediated aqueous oxidation with a limited amount of oxidant and defined reaction conditions. These polysaccharide aldehyde derivatives having maximum effective aldehyde and minimal carboxylic acid levels making them especially useful as wet, temporary wet and dry strength additives for paper.
摘要翻译： 使用选择性氧化制备多糖醛，其涉及使用硝酰自由基介导的水性氧化和有限量的氧化剂和规定的反应条件。 这些具有最大有效醛和最低羧酸含量的多糖醛衍生物使它们特别用作纸张的湿，临时湿和干强度添加剂。
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公开(公告)号：US20100197905A1
公开(公告)日：2010-08-05
申请号：US12760088
申请日：2010-04-14
CPC分类号： C02F5/14 , C02F5/02 , C02F5/10 , C02F2101/306 , C02F2101/308 , C02F2103/002 , C02F2103/023 , C02F2305/04 , C04B24/383 , C04B28/02 , C04B2103/0036 , C08B31/18 , C08B31/185 , C08B37/0018 , C09K8/467 , C09K8/528 , C11D3/223 , C11D3/228 , C04B14/06 , C04B2103/10 , C04B2103/20 , C04B2103/32 , C04B2103/54
摘要： Modified polysaccharide polymers for use as anti-sealant and dispersant. The polymers are useful in compositions used in aqueous systems. The modified polysaccharides are also useful in detergent formulations, water treatment, dispersants and oilfield applications and as fiberglass binders. Such applications include a modified polysaccharide having up to about 70 mole % carboxyl groups per mole of polysaccharide ASU and up to about 20 mole % aldehyde groups per mole of polysaccharide ASU. The applications can also include a blend of modified polysaccharides and other synthetic polymers.
摘要翻译： 用作抗密封剂和分散剂的改性多糖聚合物。 该聚合物可用于在水性体系中使用的组合物中。 改性多糖也可用于洗涤剂配方，水处理，分散剂和油田应用以及作为玻璃纤维粘合剂。 这样的应用包括每摩尔多糖ASU具有高达约70摩尔％羧基的修饰多糖和每摩尔多糖ASU高达约20摩尔％的醛基。 应用还可以包括改性多糖和其它合成聚合物的混合物。
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公开(公告)号：US07727945B2
公开(公告)日：2010-06-01
申请号：US11275109
申请日：2005-12-11
CPC分类号： C02F5/14 , C02F5/02 , C02F5/10 , C02F2101/306 , C02F2101/308 , C02F2103/002 , C02F2103/023 , C02F2305/04 , C04B24/383 , C04B28/02 , C04B2103/0036 , C08B31/18 , C08B31/185 , C08B37/0018 , C09K8/467 , C09K8/528 , C11D3/223 , C11D3/228 , C04B14/06 , C04B2103/10 , C04B2103/20 , C04B2103/32 , C04B2103/54
摘要： Modified polysaccharide polymers for use as anti-scalant and dispersant. The polymers are useful in compositions used in aqueous systems. The modified polysaccharides are also useful in detergent formulations, water treatment, dispersants and oilfield applications and as fiberglass binders. Such applications include a modified polysaccharide having up to about 70 mole % carboxyl groups per mole of polysaccharide ASU and up to about 20 mole % aldehyde groups per mole of polysaccharide ASU. The applications can also include a blend of modified polysaccharides and other synthetic polymers.
摘要翻译： 用作抗垢剂和分散剂的改性多糖聚合物。 该聚合物可用于在水性体系中使用的组合物中。 改性多糖也可用于洗涤剂配方，水处理，分散剂和油田应用以及作为玻璃纤维粘合剂。 这样的应用包括每摩尔多糖ASU具有高达约70摩尔％羧基的修饰多糖和每摩尔多糖ASU高达约20摩尔％的醛基。 应用还可以包括改性多糖和其它合成聚合物的混合物。
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6.发明授权Polysaccharide aldehydes prepared by oxidation method and used as strength additives in papermaking 失效通过氧化法制备多糖醛，并在造纸中用作强度添加剂公开(公告)号：US06586588B1
公开(公告)日：2003-07-01
申请号：US09636069
申请日：2000-08-10
IPC分类号： C08B3100
CPC分类号： C08B37/0096 , C08B11/20 , C08B31/18 , C08B37/0018 , D21H17/29 , D21H21/18 , D21H21/20
摘要： Polysaccharide aldehydes are prepared using selective oxidation involving the use of nitroxyl radical mediated aqueous oxidation with a limited amount of oxidant and defined reaction conditions. These polysaccharide aldehyde derivatives having maximum effective aldehyde and minimal carboxylic acid levels making them especially useful as wet, temporary wet and dry strength additives for paper.
摘要翻译： 使用选择性氧化制备多糖醛，其涉及使用硝酰自由基介导的水性氧化和有限量的氧化剂和规定的反应条件。 这些具有最大有效醛和最低羧酸含量的多糖醛衍生物使它们特别用作纸张的湿，临时湿和干强度添加剂。
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公开(公告)号：US08039428B2
公开(公告)日：2011-10-18
申请号：US12760088
申请日：2010-04-14
CPC分类号： C02F5/14 , C02F5/02 , C02F5/10 , C02F2101/306 , C02F2101/308 , C02F2103/002 , C02F2103/023 , C02F2305/04 , C04B24/383 , C04B28/02 , C04B2103/0036 , C08B31/18 , C08B31/185 , C08B37/0018 , C09K8/467 , C09K8/528 , C11D3/223 , C11D3/228 , C04B14/06 , C04B2103/10 , C04B2103/20 , C04B2103/32 , C04B2103/54
摘要： Modified polysaccharide polymers for use as anti-sealant and dispersant. The polymers are useful in compositions used in aqueous systems. The modified polysaccharides are also useful in detergent formulations, water treatment, dispersants and oilfield applications and as fiberglass binders. Such applications include a modified polysaccharide having up to about 70 mole % carboxyl groups per mole of polysaccharide ASU and up to about 20 mole % aldehyde groups per mole of polysaccharide ASU. The applications can also include a blend of modified polysaccharides and other synthetic polymers.
摘要翻译： 用作抗密封剂和分散剂的改性多糖聚合物。 该聚合物可用于在水性体系中使用的组合物中。 改性多糖也可用于洗涤剂配方，水处理，分散剂和油田应用以及作为玻璃纤维粘合剂。 这样的应用包括每摩尔多糖ASU具有高达约70摩尔％羧基的修饰多糖和每摩尔多糖ASU高达约20摩尔％的醛基。 应用还可以包括改性多糖和其它合成聚合物的混合物。
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8.发明授权Aldehyde modified cellulose pulp for the preparation of high strength paper products 失效醛改性纤维素纸浆用于制备高强度纸制品公开(公告)号：US06695950B1
公开(公告)日：2004-02-24
申请号：US09638319
申请日：2000-08-14
IPC分类号： D21H1302
摘要： Paper comprising aldehyde modified cellulose pulp having selected aldehyde content. Another embodiment involves a method of preparing celullose aldehydes using selective oxidation with a limited amount of oxidant and a nitroxyl radical mediator and defined reaction conditions to provide oxidized cellulose material with effective aldehyde content making it particularly suitable for use in making paper with desirable wet strength, temporary wet strength and dry strength properties, including compressive strength and resistance.
摘要翻译： 包含醛选择醛含量的醛改性纤维素纸浆的纸。 另一个实施方案涉及使用有限量的氧化剂和硝酰自由基介体选择性氧化制备纤维素醛的方法和限定的反应条件以提供具有有效醛含量的氧化纤维素材料，使其特别适用于制备具有所需湿强度的纸， 临时湿强度和干强度性能，包括抗压强度和抗力。
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公开(公告)号：US20100119741A1
公开(公告)日：2010-05-13
申请号：US12267143
申请日：2008-11-07
CPC分类号： C09D103/02 , C08B31/125 , C09D103/08 , D21H17/13 , D21H17/28 , D21H17/59 , D21H27/30 , Y10T428/13 , Y10T428/2457 , Y10T428/31663 , C08K5/5435
摘要： The invention provides the art with a starch based corrugating adhesive that may advantageously be used in the manufacture of water-resistant paperboard products, such as laminated board and corrugated board. The adhesive has the required tack, water resistance and viscosity that allows its use at commercial speeds in a cold corrugating process.
摘要翻译： 本发明提供了一种淀粉基波纹粘合剂，其可有利地用于制造防水纸板产品，例如层压板和瓦楞纸板。 粘合剂具有所需的粘性，耐水性和粘度，允许其在冷波纹加工过程中以商业速度使用。
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公开(公告)号：US08383573B2
公开(公告)日：2013-02-26
申请号：US12562344
申请日：2009-09-18
CPC分类号： C11D3/0036 , C11D3/223 , C11D3/227 , C11D3/228 , C11D3/3796 , C11D11/0017
摘要： New cleaning compositions including novel amphoteric dispersant polymers containing anionic and nitrogen containing substitution are disclosed. In particular, cleaning compositions containing modified polysaccharides having anionic and nitrogen containing substitution and methods of forming the same are disclosed.
摘要翻译： 公开了包含含有阴离子和含氮取代基的新型两性分散剂聚合物的新型清洁组合物。 特别地，公开了含有具有阴离子和氮原子取代基的改性多糖的清洗组合物及其形成方法。
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