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1. 发明授权

US5430114A Water-soluble addition polymers of cyclohexene anhydrides 失效
标题翻译：环己烯酸酐的水溶性加成聚合物
公开(公告)号：US5430114A
公开(公告)日：1995-07-04
申请号：US346431
申请日：1994-11-29
申请人： Marianne P. Creamer , Thomas F. McCallum, III , Graham Swift , Barry Weinstein
发明人： Marianne P. Creamer , Thomas F. McCallum, III , Graham Swift , Barry Weinstein
IPC分类号： C08F220/12 , C02F5/10 , C02F5/12 , C02F5/14 , C08F2/10 , C08F20/52 , C08F22/36 , C08F32/04 , C08F220/06 , C08F220/10 , C08F220/56 , C08F222/02 , C08F222/04 , C08F222/40 , C11D3/37 , C08F226/02 , C08F230/04
CPC分类号： C11D3/3769 , C02F5/12 , C02F5/14 , C08F222/04 , C11D3/3757
摘要： The present invention provide water-soluble poylmers containing, as polymerized units: (a) from about 3 to about 95 percent by weight of one or more cyclohexene anhydrides or the alkali metal or ammonium salts thereof. The present further provides aqueous polymerization processes for making the polymers. The water-soluble polymers are useful as water-treatment additives for boiler waters and cooling towers and as detergent additives acting as builders, anti-filming agents, dispersants, sequestering agents and encrustation inhibitors.
摘要翻译：本发明提供水溶性聚合物，其含有聚合单元：（a）约3至约95重量％的一种或多种环己烯酸酐或其碱金属或铵盐。本发明还提供用于制备聚合物的水性聚合方法。水溶性聚合物可用作锅炉水和冷却塔的水处理添加剂，以及用作助洗剂，抗成膜剂，分散剂，螯合剂和结垢抑制剂的洗涤剂添加剂。

2. 发明授权

US5298585A Amine-thiol chain transfer agents 失效
标题翻译：胺 - 硫醇链转移剂
公开(公告)号：US5298585A
公开(公告)日：1994-03-29
申请号：US36595
申请日：1993-03-24
申请人： Thomas F. McCallum, III , Barry Weinstein
发明人： Thomas F. McCallum, III , Barry Weinstein
IPC分类号： C08F2/38 , C08F12/30 , C08F16/30 , C08F20/02 , C08F20/04 , C08F20/06 , C08F20/52 , C08F20/58 , C08F22/02 , C08F28/02 , C08F30/02 , C08F32/00 , C08F220/04 , C08F220/10 , C08F220/56 , C08F222/06 , C08F232/02
CPC分类号： C08F20/04
摘要： Polymers having amine sulfide terminal moieties are provided. The amine sulfide terminal moieties are imparted by using aminethiols as chain transfer agents in aqueous addition polymerizations.The polymers are useful as mineral dispersants, as water-treatment additives for boiler waters, cooling towers, reverse osmosis applications, sugar refining, paper production, geothermal processes and oil wells, and as detergent additives acting as builders, anti-filming agents, dispersants, sequestering agents and encrustation inhibitors.
摘要翻译：提供了具有胺硫化物末端部分的聚合物。通过在水加成聚合中使用氨基乙醇作为链转移剂赋予胺硫化物末端部分。这些聚合物可用作矿物分散剂，作为锅炉水，冷却塔，反渗透应用的水处理添加剂，糖精炼，造纸，地热过程和油井的水处理添加剂，以及用作助洗剂，抗蚀剂，分散剂，螯合剂和结壳抑制剂。

3. 发明授权

US5395905A Water-soluble addition polymers of cyclohexene anhydrides 失效
标题翻译：环己烯酸酐的水溶性加成聚合物
公开(公告)号：US5395905A
公开(公告)日：1995-03-07
申请号：US3375
申请日：1993-01-12
申请人： Marianne P. Creamer , Thomas F. McCallum, III , Graham Swift , Barry Weinstein
发明人： Marianne P. Creamer , Thomas F. McCallum, III , Graham Swift , Barry Weinstein
IPC分类号： C08F220/12 , C02F5/10 , C02F5/12 , C02F5/14 , C08F2/10 , C08F20/52 , C08F22/36 , C08F32/04 , C08F220/06 , C08F220/10 , C08F220/56 , C08F222/02 , C08F222/04 , C08F222/40 , C11D3/37 , C08F216/08 , C08F220/44 , C08F226/02 , C08F230/04
CPC分类号： C11D3/3769 , C02F5/12 , C02F5/14 , C08F222/04 , C11D3/3757
摘要： The present invention provides water-soluble poylmers containing, as polymerized units: (a) from about 3 to about 95 percent by weight of one or more cyclohexene anhydrides or the alkali metal or ammonium salts thereof. The present further provides aqueous polymerization processes for making the polymers. The water-soluble polymers are useful as water-treatment additives for boiler waters and cooling towers and as detergent additives acting as builders, anti-filming agents, dispersants, sequestering agents and encrustation inhibitors.
摘要翻译：本发明提供水溶性聚合物，其含有聚合单元：（a）约3至约95重量％的一种或多种环己烯酸酐或其碱金属或铵盐。本发明还提供用于制备聚合物的水性聚合方法。水溶性聚合物可用作锅炉水和冷却塔的水处理添加剂，以及用作助洗剂，抗成膜剂，分散剂，螯合剂和结垢抑制剂的洗涤剂添加剂。

4. 发明授权

US5412051A Amine-thiol chain transfer agents 失效
标题翻译：胺 - 硫醇链转移剂
公开(公告)号：US5412051A
公开(公告)日：1995-05-02
申请号：US179499
申请日：1993-12-20
申请人： Thomas F. McCallum, III , Barry Weinstein
发明人： Thomas F. McCallum, III , Barry Weinstein
IPC分类号： C08F2/38 , C08F12/30 , C08F16/30 , C08F20/02 , C08F20/04 , C08F20/06 , C08F20/52 , C08F20/58 , C08F22/02 , C08F28/02 , C08F30/02 , C08F32/00 , C08F220/04 , C08F220/10 , C08F220/56 , C08F222/06 , C08F232/02
CPC分类号： C08F20/04
摘要： Polymers having amine sulfide terminal moieties are provided. The amine sulfide terminal moieties are imparted by using amine-thiols as chain transfer agents in aqueous addition polymerizations.The polymers are useful as mineral dispersants, as water-treatment additives for boiler waters, cooling towers, reverse osmosis applications, sugar refining, paper production, geothermal processes and oil wells, and as detergent additives acting as builders, anti-filming agents, dispersants, sequestering agents and encrustation inhibitors.
摘要翻译：提供了具有胺硫化物末端部分的聚合物。通过在水加成聚合中使用胺 - 硫醇作为链转移剂赋予胺硫化物末端部分。这些聚合物可用作矿物分散剂，作为锅炉水，冷却塔，反渗透应用的水处理添加剂，糖精炼，造纸，地热过程和油井的水处理添加剂，以及用作助洗剂，抗蚀剂，分散剂，螯合剂和结壳抑制剂。

5. 发明授权

US5308532A Aminoacryloyl-containing terpolymers 失效
标题翻译：含氨基丙烯酰的三元共聚物
公开(公告)号：US5308532A
公开(公告)日：1994-05-03
申请号：US848802
申请日：1992-03-10
申请人： David E. Adler , Thomas F. McCallum, III , Jan E. Shulman , Barry Weinstein
发明人： David E. Adler , Thomas F. McCallum, III , Jan E. Shulman , Barry Weinstein
IPC分类号： C08F220/04 , C08F20/34 , C08F20/52 , C08F220/34 , C08F220/60 , C08F222/02 , C11D3/37
CPC分类号： C11D3/3773 , C11D3/3769
摘要： This invention provides novel water-soluble terpolymers. These terpolymers contain as polymerized units(a) from about 92 to about 30 percent by weight of one or more C.sub.3 -C.sub.6 monoethylenically unsaturated carboxylic acids;(b) from about 5 to about 50 percent by weight of one or more aminoacryloyl derivatives; and(c) from about 3 to about 25 percent by weight of one or more monoethylenically unsaturated monomers polymerizable with (a) and (b). These terpolymers are useful in detergent formulations, particularly automatic machine dishwashing detergent formulations.
摘要翻译：本发明提供了新的水溶性三元共聚物。这些三元共聚物包含作为聚合单元（a）约92至约30重量％的一种或多种C 3 -C 6单烯属不饱和羧酸; （b）约5至约50重量％的一种或多种氨基丙烯酰基衍生物; 和（c）约3至约25重量％的可与（a）和（b）可聚合的一种或多种单烯属不饱和单体。这些三元共聚物可用于洗涤剂配方，特别是自动洗碗碟洗涤剂配方。

6. 发明授权

US5451644A Aqueous process for preparing water soluble polymers of monoethylenically unsaturated dicarboxylic acids 失效
标题翻译：用于制备单烯键式不饱和二羧酸的水溶性聚合物的水性方法
公开(公告)号：US5451644A
公开(公告)日：1995-09-19
申请号：US369551
申请日：1995-01-06
申请人： Irwin S. Fiarman , Thomas F. McCallum, III , Barry Weinstein
发明人： Irwin S. Fiarman , Thomas F. McCallum, III , Barry Weinstein
IPC分类号： C08F2/10 , C08F4/06 , C08F22/02 , C08F220/04 , C11D3/37
CPC分类号： C08F22/02 , C11D3/3757 , H01L2924/01039
摘要： The present invention provides an efficient aqueous polymerization process of 6 hours or less for preparing water soluble polymer products formed from 50 to 100 weight percent of one or more monoethylenically unsaturated dicarboxylic acid monomers and 0 to 50 weight percent of one or more optional other water soluble monoethylenically unsaturated monomers. In this process, 1) an aqueous reaction mixture of dicarboxylic acid monomer is formed, 2) from about 0.9 to about 2.1 equivalent moles of base are added to the reaction mixture per mole dicarboxylic acid monomer, 3) at least one metal promoter is added to the reaction mixture, 4) one or more initiators and optional other water soluble monoethylenically unsaturated monomer are fed to the reaction mixture, 5) the weight percent reaction solids during the polymerization is between about 40 and about 65 weight percent, and 6) the reaction temperature is maintained at about 80.degree. C. to about 140.degree. C. The polymer product produced by the process of the present invention is useful as an additive in detergents, cleaning formulations, and water circulating systems.
摘要翻译：本发明提供6小时或更短时间的有效的水性聚合方法，用于制备由50至100重量％的一种或多种单烯键式不饱和二羧酸单体形成的水溶性聚合物产物和0至50重量％的一种或多种任选的其它水溶性单烯属不饱和单体。在该方法中，1）形成二羧酸单体的水性反应混合物，2）每摩尔二羧酸单体向反应混合物中加入约0.9至约2.1当量摩尔碱，3）加入至少一种金属助催化剂反应混合物中，4）一种或多种引发剂和任选的其它水溶性单烯属不饱和单体进料到反应混合物中，5）聚合期间反应固体的重量百分比为约40至约65重量％，和6）反应温度保持在约80℃至约140℃。通过本发明方法生产的聚合物产品可用作洗涤剂，清洁剂和水循环系统中的添加剂。

7. 发明授权

US5413731A Aminoacryloyl-containing terpolymers 失效
标题翻译：含氨基丙烯酰的三元共聚物
公开(公告)号：US5413731A
公开(公告)日：1995-05-09
申请号：US186951
申请日：1994-03-14
申请人： David E. Adler , Thomas F. McCallum, III , Jan E. Shulman , Barry Weinstein
发明人： David E. Adler , Thomas F. McCallum, III , Jan E. Shulman , Barry Weinstein
IPC分类号： C08F220/04 , C08F20/34 , C08F20/52 , C08F220/34 , C08F220/60 , C08F222/02 , C11D3/37
CPC分类号： C11D3/3773 , C11D3/3769
摘要： This invention provides novel water-soluble terpolymers. These terpolymers contain as polymerized units(a) from about 92 to about 30 percent by weight of one or more C.sub.3 -C.sub.6 monoethylenically unsaturated carboxylic acids;(b) from about 5 to about 50 percent by weight of one or more aminoacryloyl derivatives; and(c) from about 3 to about 25 percent by weight of one or more monoethylenically unsaturated monomers polymerizable with (a) and (b). These terpolymers are useful in detergent formulations, particularly automatic machine dishwashing detergent formulations.
摘要翻译：本发明提供了新的水溶性三元共聚物。这些三元共聚物包含作为聚合单元（a）约92至约30重量％的一种或多种C 3 -C 6单烯属不饱和羧酸; （b）约5至约50重量％的一种或多种氨基丙烯酰基衍生物; 和（c）约3至约25重量％的可与（a）和（b）可聚合的一种或多种单烯属不饱和单体。这些三元共聚物可用于洗涤剂配方，特别是自动洗碗碟洗涤剂配方。

8. 发明授权

US5294689A Aqueous process for preparing water-soluble addition copolymers of cyclohexene anhydrides 失效
标题翻译：用于制备环己烯酸酐的水溶性加成共聚物的水性方法
公开(公告)号：US5294689A
公开(公告)日：1994-03-15
申请号：US003374
申请日：1993-01-12
申请人： Thomas F. McCallum, III , Barry Weinstein
发明人： Thomas F. McCallum, III , Barry Weinstein
IPC分类号： C08F222/02 , C08F32/00 , C08F220/04 , C08F222/00 , C08F222/04 , C08F232/04 , C08F230/04
CPC分类号： C08F222/04 , C08F222/00
摘要： The present invention provides an aqueous process for preparing water-soluble addition copolymers of containing, as polymerized units: (a) from about 3 to about 95 percent by weight of one or more cyclohexene anhydrides or the alkali metal or ammonium salts thereof, and (b) from about 5 to about 97 percent by weight of one or more monomers C.sub.4 -C.sub.6 monoethylenically unsaturated dicarboxylic acids and the alkali metal and ammonium salts thereof. These copolymers are useful as water-treatment additives for boiler waters and cooling towers and as detergent additives acting as builders, anti-filming agents, dispersants, sequestering agents and encrustation inhibitors.
摘要翻译：本发明提供一种制备水溶性加成共聚物的水性方法，其包含作为聚合单元的：（a）约3至约95重量％的一种或多种环己烯酸酐或其碱金属或铵盐和（ b）约5至约97重量％的一种或多种单体C4-C6单烯属不饱和二羧酸及其碱金属和铵盐。这些共聚物可用作锅炉水和冷却塔的水处理添加剂，以及用作助洗剂，抗成膜剂，分散剂，螯合剂和结垢抑制剂的洗涤剂添加剂。

9. 发明授权

US5294686A Process for efficient utilization of chain transfer agent 失效
标题翻译：有效利用链转移剂的方法
公开(公告)号：US5294686A
公开(公告)日：1994-03-15
申请号：US38429
申请日：1993-03-29
申请人： Irwin S. Fiarman , Thomas F. McCallum, III , Barry Weinstein
发明人： Irwin S. Fiarman , Thomas F. McCallum, III , Barry Weinstein
IPC分类号： C08F2/38 , C08F122/04
CPC分类号： C08F2/38
摘要： A process for efficiently utilizing hypophosphorous acid or salts thereof as a chain transfer agent is provided wherein the polymerization is conducted to a final polymer solids level of at least about 50 percent by weight.The polymers produced are useful as dispersants for paint formulations, additives for laundry and machine dishwashing detergents, mineral dispersants, dispersants for kaolin clay slurries and scale inhibitors, dispersants and corrosion inhibitors for water treatment and oil production.
摘要翻译：提供了一种有效利用次磷酸或其盐作为链转移剂的方法，其中聚合进行至少约50重量％的最终聚合物固体含量。生产的聚合物可用作涂料配方的分散剂，洗衣用添加剂和机洗餐具洗涤剂，矿物分散剂，高岭土浆料分散剂和防垢剂，用于水处理和油生产的分散剂和腐蚀抑制剂。

10. 发明授权

US08747953B2 Stable reactive thermosetting formulations of reducing sugars and amines 有权
标题翻译：稳定的还原糖和胺的反应性热固性配方
公开(公告)号：US08747953B2
公开(公告)日：2014-06-10
申请号：US13305776
申请日：2011-11-29
申请人： William Christopher Finch , Charles James Rand , C. Damien Rodowski , Barry Weinstein , Drew Elliot Williams
发明人： William Christopher Finch , Charles James Rand , C. Damien Rodowski , Barry Weinstein , Drew Elliot Williams
IPC分类号： B05D3/10 , C09J179/02
CPC分类号： C08L79/02 , C08J5/24 , C08J2379/02
摘要： The present invention provides stable aqueous thermosetting binder compositions having a total solids content of 15 wt. % or higher, preferably, 20 wt. % or higher, and having extended shelf life comprising one or more reducing sugar, one or more primary amine compound, and one or more stabilizer acid or salt having a pKa of 8.5 or less. The total amount of stabilizer used may range from 5 to 200 mole %, based on the total moles of primary amine present in the binder. The stabilizer may be an organic stabilizer chosen from a monocarboxylic acid, a dicarboxylic acid, a fatty acid, an acid functional fatty acid ester, an acid functional fatty acid ether, or an inorganic stabilizer chosen from a mineral acid, a mineral acid amine or ammonia salt, and a Lewis acid, and mixtures thereof. The compositions can be used to provide binders for substrate materials including, for example, glass fiber.
摘要翻译：本发明提供了固体含量为15wt。％的稳定的水性热固性粘合剂组合物。％以上，优选20重量％％或更高，并且具有延长的保质期，其包含一种或多种还原糖，一种或多种伯胺化合物和一种或多种pKa为8.5或更低的稳定剂酸或盐。基于存在于粘合剂中的伯胺的总摩尔数，所使用的稳定剂的总量可以为5-200摩尔％。稳定剂可以是选自单羧酸，二羧酸，脂肪酸，酸官能脂肪酸酯，酸官能脂肪酸醚或选自无机酸，无机酸胺或无机酸的无机稳定剂的有机稳定剂，氨盐和路易斯酸，以及它们的混合物。组合物可用于提供用于基材的粘合剂，包括例如玻璃纤维。

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