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1. 发明申请

US20090145566A1 METHOD FOR PRODUCING HIGH DRY STRENGTH PAPER, PAPERBOARD OR CARDBOARD 有权
标题翻译：生产高强度纸张，纸板或纸板的方法
公开(公告)号：US20090145566A1
公开(公告)日：2009-06-11
申请号：US11719826
申请日：2005-11-21
申请人： Anton Esser , Hans-Joachim Hahnle , Martin Rubenacker , Norbert Schall , Jacques Dupuis , Josef Neutzner , Manfred Niessner , Berthold Sturm
发明人： Anton Esser , Hans-Joachim Hahnle , Martin Rubenacker , Norbert Schall , Jacques Dupuis , Josef Neutzner , Manfred Niessner , Berthold Sturm
IPC分类号： D21H17/34
CPC分类号： D21H21/18 , D21H17/37 , D21H17/55 , D21H17/56
摘要： The invention relates to a process for producing paper, board and cardboard of high dry strength by separately adding a polymer comprising vinylamine units and a polymeric anionic compound to a paper pulp, dewatering the pulp and drying the paper products, which comprises using as polymeric anionic compound at least one copolymer obtainable by copolymerizing (a) at least one N-vinylcarboxamide of the formula in which R1 and R2 are H or C1- to C6 alkyl, (b) at least one monoethylenically unsaturated monomer comprising acid groups, and/or the alkali metal, alkaline earth metal or ammonium salts thereof, and if appropriate (c) other monoethylenically unsaturated monomers, and if appropriate (d) compounds having at least two ethylenically unsaturated double bonds in their molecule.
摘要翻译：本发明涉及通过将包含乙烯胺单元和聚合阴离子化合物的聚合物分别加入到纸浆中，使纸浆脱水和干燥纸产品来生产高干燥强度的纸，纸板和纸板的方法，其包括使用聚合阴离子通过共聚合（a）至少一种下式的N-乙烯基甲酰胺，其中R 1和R 2是H或C 1 -C 6烷基，（b）至少一种包含酸基的单烯属不饱和单体和/或（c）其它单烯属不饱和单体，如果合适的话（d）在其分子中具有至少两个烯属不饱和双键的化合物。

2. 发明授权

US6159340A Hydrolyzed polymers of N-vinylcarboxamides as paper, paperboard and cardboard dry strength enhancers 有权
标题翻译： N-乙烯基甲酰胺的水解聚合物作为纸，纸板和纸板干强度增强剂
公开(公告)号：US6159340A
公开(公告)日：2000-12-12
申请号：US125795
申请日：1998-08-31
申请人： Manfred Niessner , Claudia Nilz , Jens Utecht , Martin Rubenacker , Rudolf Schuhmacher
发明人： Manfred Niessner , Claudia Nilz , Jens Utecht , Martin Rubenacker , Rudolf Schuhmacher
IPC分类号： C08F8/12 , C08F26/02 , D21H17/34 , D21H17/37 , D21H21/18 , D21H17/00
CPC分类号： D21H21/18 , C08F8/44 , D21H17/37
摘要： Partially hydrolyzed polymers of N-vinylcarboxamides obtainable by sole polymerization of N-vinylcarboxamides of the formula ##STR1## where R.sup.1 and R.sup.2 are each hydrogen or C.sub.1 - to C.sub.6 -alkyl, and elimination from the polymers of from 0.5 to 95 mol % of the groups of the formula ##STR2## where R.sup.1 is hydrogen or C.sub.1 - to C.sub.6 -alkyl, can be used as paper, paperboard and cardboard dry strength enhancers.
摘要翻译： PCT No.PCT / EP97 / 00801 Sec。 371日期1998年8月31日 102（e）日期1998年8月31日PCT提交1997年2月20日PCT公布。出版物WO97 / 31518 PCT 日期1997年9月4日，N-乙烯基甲酰胺的部分水解聚合物可通过下式的N-乙烯基甲酰胺单独聚合得到：其中R 1和R 2各自为氢或C 1至C 6烷基，并且从聚合物中消除0.5至95摩尔％其中R 1为氢或C 1至C 6烷基的下式基团可用作纸，纸板和纸板干强度增强剂。

3. 发明授权

US6160050A Polymer-modified starch, method for its production, and its use 有权
标题翻译：聚合物改性淀粉，其生产方法及其用途
公开(公告)号：US6160050A
公开(公告)日：2000-12-12
申请号：US341137
申请日：1999-07-14
申请人： Manfred Niessner , Claudia Nilz , Primoz Lorencak , Martin Rubenacker , Roland Ettl
发明人： Manfred Niessner , Claudia Nilz , Primoz Lorencak , Martin Rubenacker , Roland Ettl
IPC分类号： C08B31/12 , C08L3/00 , C08L3/02 , C08L33/14 , C08L33/24 , C08L39/04 , D21H17/29 , D21H21/10 , D21H21/18 , C08F116/06
CPC分类号： D21H17/29 , C08L3/00 , D21H21/10 , D21H21/18 , C08L2666/02
摘要： A starch modified with at least one cationic polymer is prepared by a process in which dry, free-flowing starch is initially taken and the cationic polymer is applied thereon without the starch particles sticking together, and the polymer-modified starch is used.
摘要翻译： PCT No.PCT / EP98 / 00232 Sec。 371日期：1999年7月14日 102（e）日期1999年7月14日PCT提交1998年1月16日PCT公布。第WO98 / 31740号公报日期：1998年7月23日用至少一种阳离子聚合物改性的淀粉通过以下方法制备，其中最初摄取干燥的自由流动的淀粉，并且将阳离子聚合物施用在其上而不粘附淀粉颗粒，聚合物改性淀粉用来。

4. 发明授权

US6057404A Polymers containing .beta.-hydroxyalkylvinylamine units, preparation and use thereof 失效
标题翻译：含有β-羟基烷基乙烯基胺单元的聚合物，其制备和应用
公开(公告)号：US6057404A
公开(公告)日：2000-05-02
申请号：US91842
申请日：1998-07-01
申请人： Jens Utecht , Manfred Niessner , Dietmar Monch , Martin Rubenacker
发明人： Jens Utecht , Manfred Niessner , Dietmar Monch , Martin Rubenacker
IPC分类号： B01D21/01 , C08F8/00 , D21H17/46 , D21H21/10 , C08F222/22
CPC分类号： D21H21/10 , C08F8/00
摘要： Polymers containing .beta.-hydroxyalkylvinylamine units, which are obtainable by reacting polymers containing vinylamine units with epoxides of the formula ##STR1## where R=C.sub.2 -C.sub.28 -alkyl, phenyl, C.sub.1 -C.sub.18 -alkylphenyl or C.sub.2 -C.sub.18 -alkenyl, are described, as are a process for preparing the polymers and use of the polymers as retention and drainage aids and flocculants and as fixatives in paper making, as protective colloid for producing alkyldiketene dispersions or alkenylsuccinic anhydride dispersions, as emulsifier for producing aqueous filler suspensions and as corrosion inhibitor.
摘要翻译： PCT No.PCT / EP97 / 02251 Sec。 371日期：1998年7月1日 102（e）日期1998年7月1日PCT提交1997年5月2日PCT公布。出版物WO97 / 42229 日期：1997年11月13日含有乙烯胺单元的聚合物与下式的环氧化物反应得到的含有β-羟烷基乙烯基胺单元的聚合物其中R = C 2 -C 28 - 烷基，苯基，C 1 -C 18 - 烷基苯基或C 2 -C 18 - 烯基是描述了聚合物的制备方法以及聚合物作为制备中的保留和引流助剂和絮凝剂和固定剂的用途，作为用于制备烷基二乙烯基分散体或烯基琥珀酸酐分散体的保护胶体，作为用于生产含水填料悬浮液的乳化剂和腐蚀抑制剂。

5. 发明授权

US6060566A Graft polymers of polymers containing vinyl ester and/or vinyl alcohol units and ethylenically unsaturated compounds, their preparation and their use 失效
标题翻译：含有乙烯基酯和/或乙烯醇单元和烯键式不饱和化合物的聚合物的接枝聚合物，其制备及其应用
公开(公告)号：US6060566A
公开(公告)日：2000-05-09
申请号：US983141
申请日：1998-01-21
申请人： Walter Denzinger , Martin Rubenacker , Claudia Nilz , Primoz Lorencak , Dietmar Monch , Rudolf Schuhmacher , Andreas Stange
发明人： Walter Denzinger , Martin Rubenacker , Claudia Nilz , Primoz Lorencak , Dietmar Monch , Rudolf Schuhmacher , Andreas Stange
IPC分类号： C08B37/00 , C08F8/12 , C08F261/04 , C08F263/02 , C08F283/06 , C08F291/00 , C09D7/45 , D21H17/34 , D21H17/37 , D21H21/10 , D21H21/14 , D21H21/16 , D21H21/18 , C08F263/04 , C08L51/04
CPC分类号： D21H17/37 , C08F261/04 , C08F263/02 , C08F8/12 , C08F8/44 , D21H21/10 , D21H21/146 , D21H21/16 , D21H21/18
摘要： Graft polymers are obtainable by free radical polymerization of(A) monomers or monomer mixtures comprising(a) from 1 to 100% by weight of N-vinylcarboxamides of the formula ##STR1## where R.sup.1 and R.sup.2 are each H or C.sub.1 -C.sub.6 -alkyl, (b) from 0 to 99% by weight of other monoethylenically unsaturated monomers copolymerizable with the monomers (a) and(c) from 0 to 5% by weight of monomers having at least two ethylenically unsaturated, nonconjugated double bonds in the molecule,in the presence of(B) polymers which contain units of vinyl esters of saturated C.sub.1 -C.sub.4 -carboxylic acids and/or vinyl alcohol units, or of mixtures which contain these polymers and polymers having at least 3 alkylene oxide units or polytetrahydrofuran,in a weight ratio (A):(B) of from 95:5 to 10:90 and, if required, subsequent elimination of the group ##STR2## from the polymerized monomers (I) of the graft polymer with formation of units of the formula ##STR3## and the graft polymers described above are used in the production of paper, board and cardboard as dry and wet strength agents, as retention and drainage aids and as promoters in diketene sizing and as starch cationization agents, as dispersants for pigments and as creping assistants in the production of tissue papers.
摘要翻译： PCT No.PCT / EP96 / 02991 Sec。 371日期1998年1月21日 102（e）1998年1月21日PCT PCT 1996年7月9日PCT公布。第WO97 / 04014号公报日期1997年2月6日通过（A）单体或单体混合物的自由基聚合获得接枝聚合物，所述单体或单体混合物包含（a）1至100重量％的下式的N-乙烯基甲酰胺其中R 1和R 2各自为H或C 1 -C 6 - 烷基，（b）0至99重量％的可与单体（a）和（c）共聚的其它单烯属不饱和单体，0至5重量％的具有至少两个烯属不饱和的非共轭双键的单体分子，在（B）包含饱和C 1 -C 4羧酸和/或乙烯醇单元的乙烯基酯单元的聚合物存在下，或包含这些聚合物和具有至少3个烯化氧单元或聚四氢呋喃的聚合物的混合物的存在下，在95:5至10:90的重量比（A）：（B））中，如果需要，随后从形成下式的单元的接枝聚合物的聚合单体（I）中除去该基团，上述接枝聚合物用于制备纸，纸板和纸板作为干和湿强度剂，作为保留和引流助剂以及作为二烯酮上浆和淀粉阳离子化剂的促进剂，作为颜料的分散剂和用于生产薄纸的起皱助剂。

6. 发明申请

US20080319150A1 Process for Production of Polymer Powders Containing Vinylformamide Units 有权
标题翻译：含有乙烯基甲酰胺单元的聚合物粉末的生产工艺
公开(公告)号：US20080319150A1
公开(公告)日：2008-12-25
申请号：US12090366
申请日：2006-10-27
申请人： Dennis Losch , Volker Seidl , Martin Rubenacker
发明人： Dennis Losch , Volker Seidl , Martin Rubenacker
IPC分类号： C08F20/54
CPC分类号： C08F226/02
摘要： A process for producing a polymer powder comprising vinylformamide units by free radical polymerization of an aqueous solution of N-vinylformamide and if appropriate other monomers and drying the polymer which comprises an aqueous monomer solution comprising N-vinylformamide and at least one polymerization initiator being spray dispensed as an aerosol or dropletized at the top of a heatable tower-shaped reactor, then polymerizing the aerosol or droplets in an inert gas atmosphere to form a finely divided solid and discharging the finely divided polymer from the reactor.
摘要翻译：一种制备包含乙烯基甲酰胺单元的聚合物粉末的方法，其通过N-乙烯基甲酰胺水溶液的自由基聚合和如果合适的其它单体和干燥包含含有N-乙烯基甲酰胺和至少一种聚合引发剂的单体水溶液的聚合物被喷雾分配作为气雾剂或在可加热的塔状反应器的顶部液滴化，然后在惰性气体气氛中聚合气溶胶或液滴以形成细碎的固体并从细胞中排出细碎的聚合物。

7. 发明授权

US6048945A Graft polymers comprising polymers, containing alkylene oxide units, and ethylenically unsaturated compounds, their preparation and their use 失效
标题翻译：包含含有烯化氧单元的聚合物和烯键式不饱和化合物的接枝聚合物，其制备及其用途
公开(公告)号：US6048945A
公开(公告)日：2000-04-11
申请号：US945546
申请日：1997-11-03
申请人： Walter Denzinger , Martin Rubenacker , Claudia Nilz , Primoz Lorencak , Dietmar Monch , Rudolf Schuhmacher , Andreas Stange
发明人： Walter Denzinger , Martin Rubenacker , Claudia Nilz , Primoz Lorencak , Dietmar Monch , Rudolf Schuhmacher , Andreas Stange
IPC分类号： C08B31/12 , C08F8/12 , C08F283/00 , C08F283/06 , C09B67/46 , C09D17/00 , D21H17/53 , D21H19/20 , D21H21/10 , D21H21/16 , D21H21/18 , D21H17/00 , D21H17/33 , D21H17/46
CPC分类号： D21H21/18 , C08F283/00 , C08F8/44 , C09B67/0085 , C09D17/00 , D21H21/10 , D21H21/16
摘要： A graft polymer obtained by free radically polymerizing:(A) a monomer or monomer mixture comprising:(a) from 10-100% by weight of a N-vinylcarboxamide of the formula: ##STR1## where R.sup.1 and R.sup.2 are each H or C.sub.1 -C.sub.6 -alkyl, (b) from 0-90% by weight of at least one other monoethylenically unsaturated monomer which is copolymerizable with (a), and(c) from 0-5% by weight of at least one monomer having at least two ethylenically unsaturated nonconjugated double bonds in the molecule, in the presence of(B) a polytetrahydrofuran or a polymer which contains at least 3 units of a C.sub.2 -C.sub.4 alkylene oxide and is a hornopolymer of C.sub.2-4 -alkylene oxide having two free terminal OH groups or random or block copolymers of C.sub.2-4 -alkylene oxides having two free terminal OH groups or the reaction products of C.sub.2-4 -alkylene oxides with phenols, amines or fatty carboxylic acids, in a weight ratio (A):(B) ranging from 95:5 to 10:80, some or all of the amide groups having been eliminated by hydrolysis.
摘要翻译： PCT No.PCT / EP96 / 01663 Sec。 371日期：1997年11月3日 102（e）日期1997年11月3日PCT 1996年4月20日PCT PCT。 WO96 / 34903 PCT出版物日期：1996年11月7日通过自由基聚合获得的接枝聚合物：（A）单体或单体混合物，其包含：（a）10-100重量％的下式的N-乙烯基甲酰胺：其中R1和R2各自为H 或（c）0-90重量％的至少一种其它单烯属不饱和单体，其可以与（a）和（c）0-5重量％的至少一种单体共聚，在（B）聚四氢呋喃或含有至少3个单元的C 2 -C 4环氧烷烃的聚合物存在下，分子中至少有两个烯属不饱和非共轭双键，并且是具有两个碳原子的C2-4-氧化烯的角质聚合物游离末端OH基团或具有两个自由末端OH基团的C 2-4亚烷基氧化物或C 2-4 - 烯化氧与酚，胺或脂肪羧酸的反应产物的重量比（A）：（B）的范围为95:5至10:80，部分或全部酰胺基已被水解除去。

8. 发明申请

US20060116448A1 Aqueous dispersions of water-soluble polymers of N-vinylcarboxamides, their preparation and their use 有权
标题翻译： N-乙烯基甲酰胺的水溶性聚合物的水分散体及其制备及其用途
公开(公告)号：US20060116448A1
公开(公告)日：2006-06-01
申请号：US11328171
申请日：2006-01-10
申请人： Anton Negele , Werner Gauweiler , Hubert Meixner , Norbert Mahr , Martin Rubenacker
发明人： Anton Negele , Werner Gauweiler , Hubert Meixner , Norbert Mahr , Martin Rubenacker
IPC分类号： D21H19/60
CPC分类号： C08F26/02 , D21H17/37 , D21H21/10 , D21H21/18 , D21H21/20
摘要： Aqueous dispersions of water-soluble polymers of N-vinylcarboxamides contain, based on 100 parts of water, (A) from 5 to 80 parts by weight of water-soluble polymer containing N-vinylformamide units and/or N-vinylacetamide units and having particle sizes of from 50 nm to 2 μm and (B) from 1 to 50 parts by weight of at least one polymeric dispersant which is incompatible with the water-soluble polymers (A) in aqueous solution, which dispersions are prepared by polymerizing (A) from 5 to 80 parts by weight of N-vinylformamide and/or N-vinylacetamide, if desired together with other monoethylenically unsaturated monomers which form water-soluble polymers therewith, and (B) from 1 to 50 parts by weight of at least one polymeric dispersant which is incompatible with the polymers, formed from the monomers (A), in aqueous solution, in 100 parts by weight of water, at from 30 to 95° C. in the presence of from 0.001 to 5.0% by weight, based on the monomers used, and the aqueous dispersions of water-soluble polymers are used as drainage aids, flocculants and retention aids and as wet and dry strength agents and as fixing compositions in papermaking.
摘要翻译： N-乙烯基甲酰胺的水溶性聚合物的水性分散体含有100份水，（A）5至80份（重量）含有N-乙烯基甲酰胺单元和/或N-乙烯基乙酰胺单元的水溶性聚合物，并具有颗粒至少一种与水溶液中的水溶性聚合物（A）不相容的至少一种聚合物分散剂，（B）通过聚合（A）制备该分散体， 5至80重量份的N-乙烯基甲酰胺和/或N-乙烯基乙酰胺，如果需要，与其中形成水溶性聚合物的其它单烯属不饱和单体一起，和（B）1至50重量份的至少一种聚合物在100重量份水中，由单体（A）在水溶液中形成的与聚合物不相容的分散剂，在30至95℃，基于0.001至5.0重量％的存在下，基于使用的单体和水分散体水溶性聚合物被用作排水助剂，絮凝剂和助留剂以及湿和干强度剂和造纸中的固定组合物。

9. 发明授权

US6133392A Insoluble polymers which can swell only slightly with modified amino groups, processes for their preparation, and their use 失效
标题翻译：不溶性聚合物，其可以仅用改性氨基稍微溶胀，其制备方法及其用途
公开(公告)号：US6133392A
公开(公告)日：2000-10-17
申请号：US147804
申请日：1999-03-11
申请人： Jens Utecht , Martin Rubenacker , Claudia Nilz , Rainer Rahm
发明人： Jens Utecht , Martin Rubenacker , Claudia Nilz , Rainer Rahm
IPC分类号： B01J20/26 , B01J45/00 , C08F8/00 , C08F12/28
CPC分类号： B01J45/00 , B01J20/26 , C08F8/00
摘要： An insoluble, only slight swellable, polymer having modified amino groups, which contain units of the formulae: ##STR1## or both (I) and (II), wherein R.sup.1, R.sup.2, R.sup.3 and Me are as defined herein.
摘要翻译： PCT No.PCT / EP97 / 04545 Sec。 371 1999年3月11日 102（e）1999年3月11日PCT PCT 1997年8月21日PCT公布。公开号WO98 / 11145 日期1998年3月19日具有改性氨基的不溶性仅有轻微溶胀性聚合物，其含有下列式（I）和（II）的单元，其中R 1，R 2，R 3和Me如本文所定义。

10. 发明授权

US6099829A Using W/O emulsions as thickeners in cosmetic and pharmaceutical formulations 有权
标题翻译：在化妆品和药物制剂中使用W / O乳液作为增稠剂
公开(公告)号：US6099829A
公开(公告)日：2000-08-08
申请号：US186384
申请日：1998-11-05
申请人： Kristin Tiefensee , Volker Schehlmann , Martin Rubenacker
发明人： Kristin Tiefensee , Volker Schehlmann , Martin Rubenacker
IPC分类号： A61K9/107 , A61K8/00 , A61K8/02 , A61K8/04 , A61K8/06 , A61K8/36 , A61K8/37 , A61K8/72 , A61K8/81 , A61K9/00 , A61K47/32 , A61Q5/00 , A61Q17/04 , A61Q19/00 , B01F17/52 , C08J3/09 , A61K7/06 , A61K7/44 , A61K7/48
CPC分类号： A61K8/06 , A61K8/064 , A61K8/375 , A61K8/817 , A61K8/8176 , A61K8/8182 , A61K8/8194 , A61K8/90 , A61K8/91 , A61K9/0014 , A61Q19/00 , A61Q5/00 , C08J3/09 , A61K47/32 , A61Q17/04 , C08J2300/14 , Y10S514/937 , Y10S514/938 , Y10S514/939 , Y10S514/943
摘要： The present invention relates to a W/O emulsion comprising cross-linked, water-swellable polymers consisting ofa) 35-100% by weight of ionic monomers,b) 0-65% by weight of non-ionic monomers,c) 0.3-1 mol-%, based on a) and b), of one or more at least bifunctional monomer.The oil phase of the W/O emulsion consists of polyglycerol fatty acid esters and comprises at least one fatty acid ester of diglycerol or triglycerol with caprylic or capric acid. The W/O emulsions are usefull as thickeners for cosmetic or pharmaceutical compositions.
摘要翻译：本发明涉及包含交联的水溶胀性聚合物的W / O乳液，该聚合物由以下组分组成：a）35-100重量％的离子单体，b）0-65重量％的非离子单体，c）0.3 -1摩尔％，基于a）和b），一种或多种至少双官能单体。 W / O乳液的油相由聚甘油脂肪酸酯组成，并且包含至少一种二甘油或三甘油的脂肪酸酯与辛酸或癸酸。 W / O乳液可用作化妆品或药物组合物的增稠剂。

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