专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080177057A1 SUPERABSORBENT SURFACE-TREATED CARBOXYALKYLATED POLYSACCHARIDES AND PROCESS FOR PRODUCING SAME 有权
标题翻译：超吸附表面处理的羧基烷基多糖及其生产方法
公开(公告)号：US20080177057A1
公开(公告)日：2008-07-24
申请号：US11861081
申请日：2007-09-25
申请人： Isabelle Bolduc , Anne-Claude Couffin , Shuojia Dong , Danick Godin , George Koutlakis , Nicole Lachapelle , Andre LaForest , Caroline Lavergne , Vladimiro Nettel , Nicolas Nourry , Frederic Picard , Oscar Suarez-Hernandez , Catherine Theriault
发明人： Isabelle Bolduc , Anne-Claude Couffin , Shuojia Dong , Danick Godin , George Koutlakis , Nicole Lachapelle , Andre LaForest , Caroline Lavergne , Vladimiro Nettel , Nicolas Nourry , Frederic Picard , Oscar Suarez-Hernandez , Catherine Theriault
IPC分类号： C07H3/00
CPC分类号： C08B37/00 , A61L15/28 , A61L15/60 , C08B11/12 , C08B30/00 , C08B31/12 , C08J3/245 , C08J7/14 , C08J7/16 , C08J2301/00 , C08J2303/06
摘要： Surface-treated carboxyalkylated polysaccharides comprising a biobased content of at least 82% are described herein. The surface-treated carboxyalkylated polysaccharides comprise a CRC of at least 18 g/g, a FSC of at least 26 g/g, and an AUL at 0.7 psi of at least 14 g/g. Processes for the manufacture of surface-treated carboxyalkylated polysaccharides are also described herein.
摘要翻译：本文描述了包含至少82％的生物基含量的表面处理的羧烷基化多糖。经表面处理的羧基烷基化多糖包含至少18g / g的CRC，至少26g / g的FSC和0.7psi的AUL至少为14g / g。本文还描述了用于制备表面处理的羧基烷基化多糖的方法。

2. 发明授权

US08461129B2 Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same 有权
标题翻译：超吸收剂表面处理的羧基烷基化多糖及其制备方法
公开(公告)号：US08461129B2
公开(公告)日：2013-06-11
申请号：US11861081
申请日：2007-09-25
申请人： Isabelle Bolduc , Anne-Claude Couffin , Shuojia Dong , Danick Godin , George Koutlakis , Nicole Lachapelle , André Laforest , Caroline Lavergne , Vladimiro Nettel , Nicolas Nourry , Frédéric Picard , Oscar Suarez-Hernandez , Catherine Theriault
发明人： Isabelle Bolduc , Anne-Claude Couffin , Shuojia Dong , Danick Godin , George Koutlakis , Nicole Lachapelle , André Laforest , Caroline Lavergne , Vladimiro Nettel , Nicolas Nourry , Frédéric Picard , Oscar Suarez-Hernandez , Catherine Theriault
IPC分类号： A61K31/715 , C08B11/12 , B01D15/00 , C08B35/00 , C08B31/16
CPC分类号： C08B37/00 , A61L15/28 , A61L15/60 , C08B11/12 , C08B30/00 , C08B31/12 , C08J3/245 , C08J7/14 , C08J7/16 , C08J2301/00 , C08J2303/06
摘要： Surface-treated carboxyalkylated polysaccharides comprising a biobased content of at least 82% are described herein. The surface-treated carboxyalkylated polysaccharides comprise a CRC of at least 18 g/g, a FSC of at least 26 g/g, and an AUL at 0.7 psi of at least 14 g/g. Processes for the manufacture of surface-treated carboxyalkylated polysaccharides are also described herein.
摘要翻译：本文描述了包含至少82％的生物基含量的表面处理的羧烷基化多糖。经表面处理的羧基烷基化多糖包含至少18g / g的CRC，至少26g / g的FSC和0.7psi的AUL至少为14g / g。本文还描述了用于制备表面处理的羧基烷基化多糖的方法。

3. 发明授权

US09107975B2 Acidic gases permeated carboxyalkyl starch and alkaline starch extrudates and process for making the same 有权
标题翻译：酸性气体透过羧基烷基淀粉和碱性淀粉挤出物，并制成相同的过程
公开(公告)号：US09107975B2
公开(公告)日：2015-08-18
申请号：US13202456
申请日：2010-02-22
申请人： Danick Godin , George Koutlakis , Nicolas Nourry
发明人： Danick Godin , George Koutlakis , Nicolas Nourry
IPC分类号： A61L15/42 , A61L15/28 , A61L15/60 , B08B7/00 , B01J20/30 , C09K17/32 , B01J20/28 , C08B31/00 , C08B31/12 , C08K3/24 , C08J3/075 , C08J3/24 , C08J7/14
CPC分类号： B01J20/24 , A61L15/28 , A61L15/42 , A61L15/60 , B01D15/08 , B01J20/3007 , B01J20/3085 , C08B31/006 , C08B31/12 , C08J3/075 , C08J3/245 , C08J7/14 , C08J2303/08 , C08K3/24 , C08L3/08
摘要： The present disclosure relates to particles comprising carboxyalkyl starch that are permeated with an acidic gas and their uses as absorbent materials. It was discovered that superabsorbent materials could be obtained from carboxyalkyl starch particles permeated with the acidic gas and heated to a temperature of at least 100° C. until they reach an AUL at 0.7 psi. of at least 14 g/g and a CRC of at least 18 g/g. Moreover, it was discovered that the pH of alkaline starch extrudates can be adjusted by permeating particles of the extrudate with the acidic gas even with treating the particles to temperatures less than 100° C. The carboxyalkyl starch particles obtained by the methods described herein are characterized as having intramolecular ester bonds, which are greater in number at the surface of the particle than in the core, and the particles have a greater concentration of cation of the acidic gas at the surface than a the core.
摘要翻译：本公开涉及包含羧酸烷基淀粉的颗粒，其被酸性气体渗透并且其用作吸收材料。已经发现超吸收材料可以从用酸性气体渗透的羧基烷基淀粉颗粒获得并加热到至少100℃的温度，直到它们在0.7psi下达到AUL。至少为14g / g，CRC为至少18g / g。此外，已经发现，即使将颗粒处理到低于100℃的温度，也可以通过用酸性气体渗透挤出物的颗粒来调节碱性淀粉挤出物的pH。通过本文所述的方法获得的羧基烷基淀粉颗粒被表征具有分子内酯键，其在颗粒表面上的数量大于芯中的分子内酯键，并且颗粒在表面处具有比芯更高浓度的酸性气体的阳离子。

4. 发明申请

US20110297185A1 Acidic Gases Permeated Carboxyalkyl Starch and Alkaline Starch Extrudates and Process for Making the Same 审中-公开
标题翻译：酸性气体渗透载体烷基淀粉和碱性淀粉挤出物及其制备方法
公开(公告)号：US20110297185A1
公开(公告)日：2011-12-08
申请号：US13202456
申请日：2010-02-22
申请人： Danick Godin , George Koutlakis , Nicolas Nourry
发明人： Danick Godin , George Koutlakis , Nicolas Nourry
IPC分类号： B08B7/00 , B01J20/30 , C09K17/32 , B01J20/28
CPC分类号： B01J20/24 , A61L15/28 , A61L15/42 , A61L15/60 , B01D15/08 , B01J20/3007 , B01J20/3085 , C08B31/006 , C08B31/12 , C08J3/075 , C08J3/245 , C08J7/14 , C08J2303/08 , C08K3/24 , C08L3/08
摘要： The present disclosure relates to particles comprising carboxyalkyl starch that are permeated with an acidic gas and their uses as absorbent materials. It was discovered that superabsorbent materials could be obtained from carboxyalkyl starch particles permeated with the acidic gas and heated to a temperature of at least 100° C. until they reach an AUL at 0.7 psi. of at least 14 g/g and a CRC of at least 18 g/g. Moreover, it was discovered that the pH of alkaline starch extrudates can be adjusted by permeating particles of the extrudate with the acidic gas even with treating the particles to temperatures less than 100° C. The carboxyalkyl starch particles obtained by the methods described herein are characterized as having intramolecular ester bonds, which are greater in number at the surface of the particle than in the core, and the particles have a greater concentration of cation of the acidic gas at the surface than a the core.
摘要翻译：本公开涉及包含羧酸烷基淀粉的颗粒，其被酸性气体渗透并且其用作吸收材料。已经发现超吸收材料可以从用酸性气体渗透的羧基烷基淀粉颗粒获得并加热到至少100℃的温度，直到它们在0.7psi下达到AUL。至少为14g / g，CRC为至少18g / g。此外，已经发现，即使将颗粒处理到低于100℃的温度，也可以通过用酸性气体渗透挤出物的颗粒来调节碱性淀粉挤出物的pH。通过本文所述的方法获得的羧基烷基淀粉颗粒被表征具有分子内酯键，其在颗粒表面上的数量大于芯中的分子内酯键，并且颗粒在表面处具有比芯更高浓度的酸性气体的阳离子。

5. 发明授权

US06908365B2 Gentle-acting carrier-based glass-like polysaccharide abrasive grit 有权
标题翻译：温和载体型玻璃状多糖磨粒
公开(公告)号：US06908365B2
公开(公告)日：2005-06-21
申请号：US10401799
申请日：2003-03-31
申请人： Cameron Drake , Denis Monette , George Koutlakis
发明人： Cameron Drake , Denis Monette , George Koutlakis
IPC分类号： B24C11/00 , C09K3/14 , B24C1/00
CPC分类号： B24C11/00 , C09K3/1409
摘要： A gentle acting blast media comprising glass-like polysaccharide grit suspended in a compressible carrier component.
摘要翻译：包含悬浮在可压缩载体组分中的玻璃状多糖砂粒的温和作用喷吹介质。

6. 发明授权

US06726536B1 Gentle-acting carrier-based glass-like polysaccharide abrasive grit 有权
标题翻译：温和载体型玻璃状多糖磨粒
公开(公告)号：US06726536B1
公开(公告)日：2004-04-27
申请号：US09860102
申请日：2001-05-17
申请人： Cameron Drake , Denis Monette , George Koutlakis
发明人： Cameron Drake , Denis Monette , George Koutlakis
IPC分类号： B24C100
CPC分类号： B24C11/00 , C09K3/1409
摘要： A gentle acting blast media comprising glass-like polysaccharide grit suspended in a compressible carrier component.
摘要翻译：包含悬浮在可压缩载体组分中的玻璃状多糖砂粒的温和作用喷吹介质。

7. 发明授权

US6159257A Water-resistant, glass-like, polysaccharide abrasive grits and method of making same 有权
标题翻译：耐水，玻璃状，多糖磨粒及其制作方法
公开(公告)号：US6159257A
公开(公告)日：2000-12-12
申请号：US176548
申请日：1998-10-21
申请人： George Koutlakis , Paul LeBlanc
发明人： George Koutlakis , Paul LeBlanc
IPC分类号： B24C11/00 , B24D3/28 , C09K3/14
CPC分类号： B24D3/28 , B24C11/00 , C09K3/1409
摘要： The present invention relates to high amylose, water-resistant, glass-like polysaccharide abrasive grits and a method of making the same.
摘要翻译：本发明涉及高直链淀粉，耐水的玻璃状多糖研磨砂粒及其制造方法。

8. 发明授权

US08815008B2 Starch-based abrasive absorbent 有权
标题翻译：淀粉基磨料吸收剂
公开(公告)号：US08815008B2
公开(公告)日：2014-08-26
申请号：US10862083
申请日：2004-06-04
申请人： Cameron Drake , Webb K. Kane , George Koutlakis , John Hugh Rogers
发明人： Cameron Drake , Webb K. Kane , George Koutlakis , John Hugh Rogers
IPC分类号： C04B28/00 , C04B28/02 , C04B111/00
CPC分类号： C04B28/02 , C04B2111/00784 , Y02W30/91 , C04B18/0463 , C04B24/38
摘要： A method of absorbing a liquid is disclosed. The method comprises mixing a recycled, starch-based absorbent having an average mesh size greater than 80 mesh with a liquid to form a composition. The invention also relates to compositions formed by mixing the recycled starch-based absorbent with a liquid. Lastly, a kit comprising the recycled absorbent is disclosed.
摘要翻译：公开了一种吸收液体的方法。该方法包括将平均筛网尺寸大于80目的再循环淀粉类吸收剂与液体混合以形成组合物。本发明还涉及通过将再循环淀粉基吸收剂与液体混合而形成的组合物。最后，公开了一种包含再循环吸收剂的试剂盒。

9. 发明授权

US5271766A Starch-based adhesive coating 失效
标题翻译：淀粉基粘合剂涂层
公开(公告)号：US5271766A
公开(公告)日：1993-12-21
申请号：US737471
申请日：1991-07-30
申请人： George Koutlakis , Ruben P. Lenz , Christopher C. Lane
发明人： George Koutlakis , Ruben P. Lenz , Christopher C. Lane
IPC分类号： C09J7/04 , C09J103/02 , C09D103/02 , C09D103/04 , C09D103/06 , C09D103/08
CPC分类号： C09J7/042 , C09J103/02
摘要： A sheet-like paper article is provided with a dry adhesive coating which can be rendered tacky by wetting with water at room temperature by preparing a starch-based adhesive preparation comprising an aqueous slurry of cold water swellable starch in water, the slurry also containing an alcohol selected from the group consisting of methanol, ethanol, propanol, butanol, hexanol, decanol, their isomers and mixtures thereof, and the alcohol having a concentration sufficient to substantially prevent the water from causing the starch to swell. The alcohol may be partly or completely replaced by a glycol, for example ethylene glycol or propylene glycol. The aqueous slurry is coated on a surface of the paper article, and the coated paper article is heated to remove the alcohol and/or glycol and water from the slurry coating and provide a dry starch-based adhesive coating which can be rendered tacky by wetting with water at room temperature.
摘要翻译：片状纸制品设置有干燥的粘合剂涂层，其可以通过在室温下通过用水润湿而变得粘性，通过制备包含水中的可溶于水的可溶胀淀粉的水性浆料的淀粉基粘合剂制剂，该浆料还含有选自甲醇，乙醇，丙醇，丁醇，己醇，癸醇，它们的异构体及其混合物的醇，以及具有足以基本上防止水引起淀粉膨胀的浓度的醇。醇可以部分或完全地被二醇例如乙二醇或丙二醇代替。将含水浆料涂布在纸制品的表面上，加热涂布的纸制品以从浆料涂料中除去醇和/或二醇和水，并提供干淀粉基粘合剂涂层，其可通过润湿而变粘用水在室温下。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式