-
公开(公告)号：US07732525B2
公开(公告)日：2010-06-08
申请号：US11124953
申请日：2005-05-09
CPC分类号： D21H19/44 , D21H19/50 , D21H19/54 , D21H19/56 , D21H19/58 , Y10T428/31511 , Y10T428/31783 , Y10T428/3188 , Y10T428/31895 , Y10T428/31899 , Y10T428/31906
摘要： The invention is directed to the composition and use of substantially water-soluble amphoteric (co)polymers as co-binders for paper and paperboard coating applications.
摘要翻译： 本发明涉及基本上水溶性两性（共）聚合物作为纸和纸板涂布应用的共粘合剂的组合物和用途。
-
公开(公告)号：US20100190012A1
公开(公告)日：2010-07-29
申请号：US12749591
申请日：2010-03-30
CPC分类号： D21H19/44 , D21H19/50 , D21H19/54 , D21H19/56 , D21H19/58 , Y10T428/31511 , Y10T428/31783 , Y10T428/3188 , Y10T428/31895 , Y10T428/31899 , Y10T428/31906
摘要： The invention is directed to the composition and use of substantially water-soluble amphoteric (co)polymers as co-binders for paper and paperboard coating applications.
摘要翻译： 本发明涉及基本上水溶性两性（共）聚合物作为纸和纸板涂布应用的共粘合剂的组合物和用途。
-
公开(公告)号：US20080108533A1
公开(公告)日：2008-05-08
申请号：US11978765
申请日：2007-10-30
申请人： William Peer , Eugene Scanlon
发明人： William Peer , Eugene Scanlon
IPC分类号： C10M145/14 , C08F20/10
CPC分类号： C10M145/14 , C08F220/18 , C10M2209/084 , C10N2220/021 , C10N2220/022 , C10N2220/033 , C10N2230/02
摘要： Poly methacrylate copolymers are disclosed which comprising from about 60 to about 96 weight percent of a C12-C16 alkyl methacrylate and from about 40 to about 4 weight percent of a C18-C30 alkyl methacrylate and provide excellent low temperature properties to lubricating oils.
摘要翻译： 公开了聚甲基丙烯酸酯共聚物，其包含约60至约96重量％的甲基丙烯酸C 12 -C 16烷基酯和约40至约4重量％的甲基丙烯酸C 18 -C 30烷基酯，并且为润滑油提供优异的低温性能。
-
4.发明申请Preparation of acrylic acid derivatives from alpha-or beta-hydroxy carboxylic acids 失效由α-或β-羟基羧酸制备丙烯酸衍生物公开(公告)号：US20050222458A1
公开(公告)日：2005-10-06
申请号：US11093485
申请日：2005-03-30
申请人： Liliana Craciun , Gerald Benn , John Dewing , George Schriver , William Peer , Bernd Siebenhaar , Urs Siegrist
发明人： Liliana Craciun , Gerald Benn , John Dewing , George Schriver , William Peer , Bernd Siebenhaar , Urs Siegrist
IPC分类号： C07C51/347 , C07C51/377 , C07C67/327 , C07C231/02 , C07C231/14 , C07C233/09
CPC分类号： C07C233/09 , C07C51/377 , C07C67/327 , C07C231/02 , C07C231/14 , C07C57/04 , C07C69/56 , C07C69/54
摘要： The invention is directed to a process for the preparation of α,β-unsaturated acids, esters and amides from α- or β-hydroxycarboxylic acids or esters or precursors in high yields and high selectivity. The α,β-unsaturated acids or esters are optionally prepared in the presence of specific dehydration and/or esterification catalysts. The α,β-unsaturated amides or substituted amides are prepared optionally in the presence of a dehydration and/or amidation catalyst. The source of α- or β-hydroxycarboxylic acids or precusor is preferably from a renewable resource. The precursor is defined herein.
摘要翻译： 本发明涉及以高产率和高选择性从α-或β-羟基羧酸或酯或前体制备α，β-不饱和酸，酯和酰胺的方法。 任选地在特定的脱水和/或酯化催化剂的存在下制备α，β-不饱和酸或酯。 α，β-不饱和酰胺或取代的酰胺任选在脱水和/或酰胺化催化剂存在下制备。 α-羟基羧酸或β-羟基羧酸或前体的来源优选来自可再生资源。 前体在本文中定义。
-
公开(公告)号：US07807271B2
公开(公告)日：2010-10-05
申请号：US12749591
申请日：2010-03-30
CPC分类号： D21H19/44 , D21H19/50 , D21H19/54 , D21H19/56 , D21H19/58 , Y10T428/31511 , Y10T428/31783 , Y10T428/3188 , Y10T428/31895 , Y10T428/31899 , Y10T428/31906
摘要： The invention is directed to the composition and use of substantially water-soluble amphoteric (co)polymers as co-binders for paper and paperboard coating applications.
-
公开(公告)号：US20050261394A1
公开(公告)日：2005-11-24
申请号：US11124953
申请日：2005-05-09
申请人： Randy Branston , William Peer , Tamal Ghosh , Howard Dungworth
发明人： Randy Branston , William Peer , Tamal Ghosh , Howard Dungworth
CPC分类号： D21H19/44 , D21H19/50 , D21H19/54 , D21H19/56 , D21H19/58 , Y10T428/31511 , Y10T428/31783 , Y10T428/3188 , Y10T428/31895 , Y10T428/31899 , Y10T428/31906
摘要： The invention is directed to the composition and use of substantially water-soluble amphoteric (co)polymers as co-binders for paper and paperboard coating applications.
摘要翻译： 本发明涉及基本上水溶性两性（共）聚合物作为纸和纸板涂布应用的共粘合剂的组合物和用途。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.014 秒)
