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1. 发明授权

EP3500379B1 PROCESSES FOR RECOVERING SAND AND ACTIVE CLAY FROM FOUNDRY WASTE 有权
公开(公告)号：EP3500379B1
公开(公告)日：2020-06-24
申请号：EP17769138.3
申请日：2017-08-15
申请人： Amcol International Corporation
发明人： DARLINGTON, Jerald W., Jr. , HALPHEN, Elliot Francis , MILLER, Liam Matthew
IPC分类号： B22C5/18 , B03B9/00

2. 发明公开

EP3500379A1 PROCESSES FOR RECOVERING SAND AND ACTIVE CLAY FROM FOUNDRY WASTE 有权
公开(公告)号：EP3500379A1
公开(公告)日：2019-06-26
申请号：EP17769138.3
申请日：2017-08-15
申请人： Amcol International Corporation
发明人： DARLINGTON, Jerald W., Jr. , HALPHEN, Elliot Francis , MILLER, Liam Matthew
IPC分类号： B22C5/18 , B03B5/00
摘要： A process of recovering clean sand and active clay from sand or dust from a foundry is disclosed.

3. 发明授权

EP2670510B1 FLUE GAS SCRUBBING 有权
标题翻译：洗黑钱排气
公开(公告)号：EP2670510B1
公开(公告)日：2015-02-11
申请号：EP11746725.8
申请日：2011-08-05
申请人： Amcol International Corporation
发明人： WANG, Zhen
IPC分类号： B01D53/10 , B01J20/12
CPC分类号： B01D53/10 , B01D53/025 , B01D53/04 , B01D53/64 , B01D53/8665 , B01D2251/306 , B01D2251/404 , B01D2253/11 , B01D2255/20761 , B01D2257/302 , B01D2257/602 , B01J20/0237 , B01J20/041 , B01J20/045 , B01J20/10 , B01J20/12 , B01J20/28004 , B01J20/30 , B01J20/3007 , B01J39/02 , B01J39/14 , B01J2220/42

4. 发明公开

EP2773738A1 POST-ADDED BUILDER COMPOSITION 审中-公开
标题翻译：后来添加的构建组成
公开(公告)号：EP2773738A1
公开(公告)日：2014-09-10
申请号：EP12783770.6
申请日：2012-10-24
申请人： Amcol International Corporation
发明人： KENNEDY, David
IPC分类号： C11D3/12 , C11D3/20 , C11D3/37 , C11D17/06
CPC分类号： C11D17/065 , C11D3/122 , C11D3/1233 , C11D3/2086 , C11D3/3761 , C11D17/06
摘要： A builder that is a post-manufacture addition to detergent compositions includes a total soluble salt content of about 70 wt. % to about 90 wt. %, wherein about 40 wt. % to about 90 wt. % of the soluble salts are in the form of an alkali carbonate; about 2 wt. % to about 12 wt. % polycarboxylate co-builder; and about 2 wt. % to about 12 wt. % water for solubility and bulk density control. The builder will be added to a detergent (active surfactant) composition in an amount of about 5 wt. % to about 40 wt. %, preferably about 10 wt. % to about 30 wt. %, more preferably about 15 wt. % to about 25 wt. %, and most preferably about 20 wt. % of the detergent composition based on the total weight of detergent and builder. Generally, a higher percentage of builder composition achieves better results when the wash water is harder (contains higher levels of calcium and/or magnesium, e.g. 400ppm calcium carbonate).

5. 发明授权

EP2486071B1 LIGNITE-BASED URETHANE RESINS WITH ENHANCED SUSPENSION PROPERTIES AND FOUNDRY SAND BINDER PERFORMANCE 有权
标题翻译：聚氨酯ON LIGNITBASIS具有扩展的悬浮性质和铸造型砂粘结剂性能
公开(公告)号：EP2486071B1
公开(公告)日：2014-08-13
申请号：EP10765901.3
申请日：2010-10-04
申请人： Amcol International Corporation
发明人： SENGUPTA, Ashoke K. , LOSACCO, Vincent J. , DARLINGTON, Jerald W.
IPC分类号： C08G18/08 , C08G18/64 , C08L71/02 , C08L97/00 , C09D7/00
CPC分类号： C08G18/0876 , C08G18/6492 , C08L71/02 , C08L97/002 , C09D7/43 , C09D7/45 , C08L2666/28 , C08L2666/22
摘要： Described herein, in the preferred embodiment, is a leonardite-based polyurethane resin binder that may be used, among other applications, as a binder in combination with foundry aggregate, e.g., sand, for molding or casting metal parts. The binders described herein comprise a humic substance, preferably leonardite, combined with a polymerizable polyol, an isocyanate, and a polymerization catalyst to make a polyurethane resin binder in situ in a foundry aggregate, such as sand. The lignite is mixed with the polymerizable polyol, thickening and dispersing agents as additives to improve the suspension quality and binder performance of the lignite-containing part of the binder components.

6. 发明授权

EP2257173B1 PROTONATED HYDROGEN ION-EXCHANGED LAYERED PHYLLOSILICATE MATERIAL FOR USE IN TREATING ATHEROSCLEROSIS 有权
标题翻译：质子氢离子交换层层状硅酸盐，动脉粥样硬化的治疗
公开(公告)号：EP2257173B1
公开(公告)日：2014-07-30
申请号：EP09716063.4
申请日：2009-02-27
申请人： AMCOL INTERNATIONAL CORPORATION
发明人： DARLINGTON, Jerald, W., Jr.
IPC分类号： A61K33/00 , A61K33/12 , A61K31/366 , A61K31/397 , A61K31/575 , A61K31/60 , A61K9/14 , A61P9/10
CPC分类号： A61K31/60 , A61K31/366 , A61K31/397 , A61K31/575 , A61K33/00 , A61K45/06 , A61K2300/00

7. 发明授权

EP2485859B1 LIGNITE-URETHANE BASED RESINS FOR ENHANCED FOUNDRY SAND PERFORMANCE 有权
标题翻译：褐煤为基础的聚氨酯树脂对于演奏STRONGER铸造用砂
公开(公告)号：EP2485859B1
公开(公告)日：2014-02-26
申请号：EP10765713.2
申请日：2010-10-04
申请人： Amcol International Corporation
发明人： FUQUA, Joseph, M. , KLEIN, Paul
IPC分类号： B22C1/12 , B22C1/22
CPC分类号： B22C1/2273 , B22C1/12 , B22C9/02 , C08L75/04

8. 发明公开

EP2505719A2 Self healing salt water barrier 有权
标题翻译： Selbstheilende Salzwasserbarriere
公开(公告)号：EP2505719A2
公开(公告)日：2012-10-03
申请号：EP12162611.3
申请日：2012-03-30
申请人： AMCOL INTERNATIONAL CORPORATION
发明人： Donovan, Michael , Beihoffer, Thomas W. , Larionova, Nataliya V. , Mosiewicz, Marek R.
IPC分类号： E02D19/00
CPC分类号： E02D31/004 , E02B3/126 , E02D17/202 , E02D19/00 , Y10T442/30 , Y10T442/3496 , Y10T442/3764 , Y10T442/60
摘要： Geocomposite articles that can provide a barrier against high conductivity water e.g., ocean water, are described and their method of manufacture, for waterproofing surfaces that contact high conductivity water. The geocomposite article mat includes a woven or nonwoven geotextile sheet or mat containing a powdered or granular partially cross-linked acrylamide/acrylate/acrylic acid copolymer across its entire major surface(s). The powdered or granular copolymer has an unexpectedly high free-swell when hydrated with High Conductivity water, such as ocean water. A liquid-impermeable cover sheet is adhered to the upper major surfaces of the filled copolymer-carrying geotextile to provide a primary high conductivity water barrier layer that, if ruptured, is sealed by the swell of an underlying layer of water-insoluble, partially cross-linked acrylamide/acrylic acid copolymer.
摘要翻译：可以提供可以提供高导电性水如海水的阻挡物的地层复合制品及其制造方法，用于防水接触高导电性水的表面。地层复合制品垫包括在其整个主表面上含有粉末或颗粒部分交联的丙烯酰胺/丙烯酸酯/丙烯酸共聚物的织造或非织造土工织物片或垫。当用高电导率水（如海水）进行水合时，粉末或颗粒状共聚物具有出乎意料的高自由膨胀性。不透液的覆盖片粘附到填充的共聚物承载土工织物的上主表面上，以提供初级的高导电性阻水层，如果破裂，则由不溶于水的下层的膨胀物密封，部分交叉连接的丙烯酰胺/丙烯酸共聚物。

9. 发明公开

EP2485860A2 LIGNITE-BASED URETHANE RESINS WITH ENHANCED SUSPENSION PROPERTIES AND FOUNDRY SAND BINDER PERFORMANCE 有权
标题翻译：聚氨酯ON LIGNITBASIS具有扩展的悬浮性质和铸造型砂粘结剂性能
公开(公告)号：EP2485860A2
公开(公告)日：2012-08-15
申请号：EP10765900.5
申请日：2010-10-04
申请人： Amcol International Corporation
发明人： FUQUA, Joseph, M.
IPC分类号： B22C1/22
CPC分类号： B22C1/2273
摘要： Described herein, in the preferred embodiment, is a leonardite-based polyurethane resin binder that may be used, among other applications, as a binder in combination with foundry aggregate, e.g., sand, for molding or casting metal parts. The binders described herein comprise a humic substance, preferably leonardite, combined with a polymerizable isocyanate, a polymerizable polyol, and a polymerization catalyst to make a polyurethane resin binder in situ in a foundry aggregate, such as sand.

10. 发明授权

EP2167069B1 CHOLESTEROL-INTERACTING LAYERED PHYLLOSILICATES AND METHODS OF REDUCING HYPERCHOLESTEREMIA IN A MAMMAL 有权
标题翻译：与胆固醇相互作用的页硅酸盐和方法，哺乳动物异径高胆固醇血症
公开(公告)号：EP2167069B1
公开(公告)日：2011-10-26
申请号：EP08780675.8
申请日：2008-05-21
申请人： Amcol International Corporation
发明人： DARLINGTON, Jerald, W., Jr. , CONSTANTINIDES, Panayiotis, P.
IPC分类号： A61K31/19 , A61K31/27 , A61K31/35 , A61K31/405 , A61K31/435 , A61K31/44 , A61K31/47 , A61K31/505 , A61K31/70 , A61K33/00 , A61K35/12 , A61K45/06 , A61P3/06
CPC分类号： A61K33/00 , A61K31/19 , A61K31/27 , A61K31/35 , A61K31/366 , A61K31/397 , A61K31/405 , A61K31/435 , A61K31/44 , A61K31/47 , A61K31/505 , A61K31/575 , A61K31/60 , A61K31/70 , A61K45/06 , A61K2300/00
摘要： Layered phyllosilicates are useful for adsorbing and/or binding to cholesterol and, thereby, reducing blood cholesterol in a patient. Accordingly, provided herein is a method of reducing hypercholesteremia in a mammal comprising administering to said mammal a protonated and at least partially exfoliated layered phyllosilicate material alone and in combination with other cholesterol-reducing agents in an amount effective to reduce hypercholesteremia in said mammal.

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