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11.发明申请METHOD AND SYSTEM FOR ON-LINE BLENDING OF FOAMING AGENT WITH FOAM MODIFIER FOR ADDITION TO CEMENTITIOUS SLURRIES 审中-公开用于加入水泥浆体的泡沫改性剂在线混合的方法和系统
公开(公告)号：WO2017218061A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/024677
申请日：2017-03-29
Applicant: UNITED STATES GYPSUM COMPANY
Inventor： VILINSKA, Annamaria , LI, Alfred C. , SONG, Weixin D.
IPC: C04B28/14 , C04B28/04 , C04B38/10 , C04B24/02 , B01F17/00 , B01F15/04 , B01F3/04 , B28C7/04 , B28C5/12 , C04B103/48
Abstract: Disclosed is a method and system for blending a foam modifier with foaming agent on-line, e.g., as may be particularly useful for gypsum or cement slurries. The foam modifier comprises a fatty alcohol that is added to a gypsum or cement slurry that includes foaming agent, such as an alkyl sulfate surfactant. The fatty alcohol can be a C 6 -C 16 fatty alcohol in some embodiments. The use of such a foam modifier can be used, for example, to stabilize the foam, reduce waste of foaming agent, improve void size control in the final product, and improve the gypsum board manufacturing process.
Abstract translation: 公开了一种用于将泡沫改性剂与发泡剂在线混合的方法和系统，例如对石膏或水泥浆可能特别有用的方法和系统。 泡沫改性剂包含脂肪醇，其被添加到包含发泡剂的石膏或水泥浆料中，所述发泡剂如烷基硫酸盐表面活性剂。 在一些实施方案中，脂肪醇可以是C 6 -C 16脂肪醇。 例如，可以使用这种泡沫改性剂来稳定泡沫，减少发泡剂的浪费，改善最终产品中的空隙尺寸控制，并改善石膏板制造工艺。
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公开(公告)号：WO2015069609A1
公开(公告)日：2015-05-14
申请号：PCT/US2014/063774
申请日：2014-11-04
Applicant: UNITED STATES GYPSUM COMPANY
Inventor： CAO, Bangji , SONG, Weixin D. , LI, Alfred
CPC classification number: B32B13/04 , C04B28/14 , C04B2111/0062 , C04B2111/28 , E04C2/043 , E04C2/34 , C04B12/04 , C04B14/202 , C04B14/42 , C04B22/16 , C04B24/383 , C04B2103/10 , C04B2103/20 , C04B2103/40 , C04B22/143
Abstract: A gypsum composition, board, and method of producing a gypsum board with increased fire endurance are described. The set gypsum-containing composition can be used to prepare a gypsum board having fire endurance, based on the inclusion of silica gel.
Abstract translation: 描述了具有增加的耐火性的生产石膏板的石膏组合物，板和方法。 含石膏组合物可用于制备具有耐火性的石膏板，其基于包含硅胶。
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公开(公告)号：WO2015057560A2
公开(公告)日：2015-04-23
申请号：PCT/US2014/060250
申请日：2014-10-13
Applicant: UNITED STATES GYPSUM COMPANY
Inventor： CAO, Bangji , SONG, Weixin D. , CHAN, Cesar , LECKIE, Scott
IPC: E04C2/04
CPC classification number: E04B1/94 , B32B13/00 , E04B2/28 , E04C2/043 , E04C2/16 , E04C2/288 , Y10T428/249932
Abstract: Described herein is a composite board and a method of producing a composite board, the board having increased fire endurance. The board comprises a sheet having a thickness greater than about 0.014 inches, and a thermal conductivity of about 0.1 w/(m.k.) or less. The composite board can be part of a wall assembly comprising two boards defining an interior cavity, the sheet facing the interior cavity.
Abstract translation: 这里描述的是复合板和复合板的制造方法，该板具有增加的耐火性能。 该板包括厚度大于约0.014英寸，热导率为约0.1w /（m.k。）或更小的片材。 复合板可以是包括限定内部空腔的两个板的壁组件的一部分，该板面向内部空腔。
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14.发明公开PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY AND METHODS RELATED THERETO 审中-公开与中高粘度和产品，泥浆及相关手续糊化淀粉
公开(公告)号：EP2912071A2
公开(公告)日：2015-09-02
申请号：EP13783185.5
申请日：2013-10-14
Applicant: United States Gypsum Company
Inventor： SANG, Yijun , LEE, Chris C. , CHAN, Cesar , SONG, Weixin D.
IPC: C08B30/14
Abstract: Disclosed are product (e.g., panels), slurry, and methods relating to a pregelatinized starch having a mid-range viscosity (i.e., from about 20 centipoise to about 700 centipoise), and an extruded pregelatinized starch.
Abstract translation: 本发明公开了产物（例如，板），淤浆，和方法涉及α化淀粉具有中间范围的粘度（即，从约20厘泊至约700厘泊），和挤出的预胶化淀粉。
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公开(公告)号：EP2912071B1
公开(公告)日：2020-05-27
申请号：EP13783185.5
申请日：2013-10-14
Applicant: United States Gypsum Company
Inventor： SANG, Yijun , LEE, Chris C. , CHAN, Cesar , SONG, Weixin D.
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Patent Agency Ranking16.发明公开LIGHTWEIGHT, REDUCED DENSITY FIRE RATED GYPSUM PANELS 审中-公开LEICHTGEWICHTIGE BRANDSCHUTZGIPSPLATTEN MIT GERINGER DICHTE
公开(公告)号：EP2678289A1
公开(公告)日：2014-01-01
申请号：EP12709203.9
申请日：2012-02-24
Applicant: United States Gypsum Company
Inventor： YU, Qiang , LUAN, Wenqi , SONG, Weixin D. , VEERAMASUNENI, Srinivas , LI, Alfred
CPC classification number: E04C2/04 , B28B1/50 , B28B11/12 , B28B11/243 , B32B5/16 , B32B9/005 , B32B38/164 , B32B2307/3065 , B32B2607/00 , C04B20/06 , C04B28/14 , C04B28/145 , C04B2111/0062 , C04B2111/28 , C04B2201/30 , E04B1/942 , Y10T428/249968 , Y10T428/249979 , Y10T428/26 , Y10T428/31971 , C04B14/386 , C04B14/42 , C04B14/46 , C04B20/0024 , C04B22/16 , C04B24/38 , C04B38/0054 , C04B38/106 , C04B2103/408 , C04B14/202
Abstract: A reduced weight, reduced density gypsum panel that includes high expansion vermiculite with fire resistance capabilities that are at least comparable to (if not better than) commercial fire rated gypsum panels with a much greater gypsum content, weight and density.
Abstract translation: 减重密度石膏板，包括具有耐火能力的高膨胀蛭石，其至少与具有更大石膏含量，重量和密度的商业防火石膏板相当（如果不是更好）。
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公开(公告)号：EP3066061A1
公开(公告)日：2016-09-14
申请号：EP14796383.9
申请日：2014-11-04
Applicant: United States Gypsum Company
Inventor： CAO, Bangji , SONG, Weixin D. , LI, Alfred
CPC classification number: B32B13/04 , C04B28/14 , C04B2111/0062 , C04B2111/28 , E04C2/043 , E04C2/34 , C04B12/04 , C04B14/202 , C04B14/42 , C04B22/16 , C04B24/383 , C04B2103/10 , C04B2103/20 , C04B2103/40 , C04B22/143
Abstract: A gypsum composition, board, and method of producing a gypsum board with increased fire endurance are described. The set gypsum-containing composition can be used to prepare a gypsum board having fire endurance, based on the inclusion of silica gel.
Abstract translation: 描述了具有增加的耐火性的生产石膏板的石膏组合物，板和方法。 含石膏组合物可用于制备具有耐火性的石膏板，其基于包含硅胶。
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18.发明公开METHOD OF PREPARING PREGELATINIZED, PARTIALLY HYDROLYZED STARCH AND RELATED METHODS AND PRODUCTS 审中-公开用于生产预糊化，部分水解淀粉，以及相关的流程和产品
公开(公告)号：EP3052527A1
公开(公告)日：2016-08-10
申请号：EP14789654.2
申请日：2014-09-29
Applicant: United States Gypsum Company
Inventor： SANG, Yijun , SONG, Weixin D. , CHAN, Cesar , LEE, Chris C.
CPC classification number: C08B30/12 , C04B24/383 , C04B28/14 , C04B28/16 , C04B2111/0062 , C08B30/14 , C08B30/18 , C04B22/16 , C04B38/106 , C04B2103/10 , C04B2103/20 , C04B2103/40
Abstract: Disclosed are methods relating to an extruded pregelatinized, partially hydrolyzed starch prepared by mixing at least water, non-pregelatinized starch, and acid to form a starch precursor. The acid can be a weak acid that substantially avoids chelating calcium ions or a strong acid in a small amount. In the method, pregelatinization and acid-modification of the starch precursor occurs in one step in an extruder. Also disclosed are methods of preparing board using the starch prepared according to the methods, as well as starches and boards prepared by various methods of the invention.
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19.发明公开GYPSUM PRODUCTS WITH HIGH EFFICIENCY HEAT SINK ADDITIVES 审中-公开GIPSPRODUKTE MITKÜHLKÖRPERADDITIVENMIT HOHEM WIRKUNGSGRAD
公开(公告)号：EP2814786A1
公开(公告)日：2014-12-24
申请号：EP13706849.0
申请日：2013-02-13
Applicant: United States Gypsum Company
Inventor： CHAN, Cesar , SONG, Weixin D. , CAO, Bangji , ROSENTHAL, Guy , YU, Qiang , VEERAMASUNENI, Srinivas
CPC classification number: B32B13/04 , C04B28/14 , C04B2111/0062 , C04B2111/28 , D21H21/16 , D21H21/34 , Y10T428/232 , C04B14/202 , C04B14/42 , C04B22/066 , C04B22/16 , C04B24/383 , C04B24/42 , C04B38/10 , C04B2103/10 , C04B2103/20 , C04B2103/40 , C04B24/20
Abstract: Disclosed herein are gypsum products with at least one high efficiency heat sink additive. The gypsum products, e.g., gypsum panels, are less susceptible to the damaging effects of extreme heat as the temperature rises due to the presence of the at least one additive.
Abstract translation: 本文公开了具有至少一种高效散热添加剂的石膏产品。 由于至少一种添加剂的存在，由于温度升高，石膏制品例如石膏板对极热的破坏性影响不太敏感。
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20.发明公开Lightweight, reduced density fire rated gypsum panels 审中-公开Leichtgewichtige Brandschutzgipsplatte mit geringer Dichte
公开(公告)号：EP2781492A2
公开(公告)日：2014-09-24
申请号：EP14169525.4
申请日：2012-02-24
Applicant: UNITED STATES GYPSUM COMPANY
Inventor： YU, Qiang , LUAN, Wenqi , SONG, Weixin D. , VEERAMASUNENI, Srinivas , LI, Alfred
IPC: C04B20/06 , C04B28/14 , B28B1/50 , B32B38/00 , C04B111/00 , C04B111/28
CPC classification number: B28B1/50 , B28B11/12 , B28B11/243 , B32B5/16 , B32B9/005 , B32B38/164 , B32B2307/3065 , B32B2607/00 , C04B20/06 , C04B28/14 , C04B28/145 , C04B2111/0062 , C04B2111/28 , C04B2201/30 , E04B1/942 , E04C2/04 , Y10T428/249968 , Y10T428/249979 , Y10T428/26 , Y10T428/31971 , C04B14/386 , C04B14/42 , C04B14/46 , C04B20/0024 , C04B22/16 , C04B24/38 , C04B38/0054 , C04B38/106 , C04B2103/408 , C04B14/202
Abstract: A reduced weight, reduced density gypsum panel that includes high expansion vermiculite with fire resistance capabilities that are at least comparable to (if not better than) commercial fire rated gypsum panels with a much greater gypsum content, weight and density.
Abstract translation: 减重密度石膏板，包括具有耐火能力的高膨胀蛭石，其至少与具有更大石膏含量，重量和密度的商业防火石膏板相当（如果不是更好）。
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