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1. 发明申请

WO2008054884A2 FLAME RETARDANT AND SCRATCH RESISTANT THERMOPLASTIC POLYCARBONATE COMPOSITIONS 审中-公开
标题翻译：阻燃和抗刮擦热塑性聚碳酸酯组合物
公开(公告)号：WO2008054884A2
公开(公告)日：2008-05-08
申请号：PCT/US2007/070674
申请日：2007-06-08
申请人： GENERAL ELECTRIC COMPANY , SIRIPURAPU, Srinivas , AGARWAL, Naveen , LENS, Jan, Pleun
发明人： SIRIPURAPU, Srinivas , AGARWAL, Naveen , LENS, Jan, Pleun
CPC分类号： C08L69/00 , C08K5/005 , C08K5/523 , C08L51/04 , C08L53/00 , C08L55/02 , C08L83/10 , C08L2666/02
摘要： A thermoplastic composition comprising in combination a polycarbonate homopolymer or copolymer comprising repeat carbonate units having the following structure: (I) wherein Ri and R2 are independently at each occurrence a Ci -C4 alkyl, n and p are each an integer having a value of 1 to 4, and T is selected from the group consisting of C5-Ci0 cycloalkanes attached to the aryl groups at one or two carbons, Ci-C5 alkyl groups, C6-C13 aryl groups, and C7-C12 aryl alkyl groups; an impact modifier, wherein the impact modifier comprises a first impact modifier comprising a polycarbonate - polysiloxane copolymer and a second impact modifier different from the first impact modifier; and a flame retardant is disclosed. The compositions have excellent scratch resistance as well as an improved balance of physical properties such as impact strength and spiral flow, while at the same time maintaining their good flame performance.
摘要翻译：一种热塑性组合物，其包含组合包含具有以下结构的重复碳酸酯单元的聚碳酸酯均聚物或共聚物：（I）其中R 1和R 2在每次出现时独立地为C 1 -C 4烷基，n和p为每个整数具有1至4的值，并且T选自由一个或两个碳原子连接至芳基的C 1 -C 10环烷烃，C 1 -C 5烷基，C 6 -C 13芳基和C 7 -C 10芳基组成的组， C12芳基烷基; 冲击改性剂，其中所述抗冲改性剂包含第一抗冲改性剂，所述第一抗冲改性剂包含聚碳酸酯 - 聚硅氧烷共聚物和不同于所述第一抗冲改性剂的第二抗冲改性剂; 并公开了阻燃剂。该组合物具有优异的耐刮擦性以及物理性能如冲击强度和螺旋流动的平衡的改善，同时保持其良好的火焰性能。

2. 发明申请

WO2008048718A3 FLAME RETARDANT AND SCRATCH RESISTANT THERMOPLASTIC POLYCARBONATE COMPOSITIONS 审中-公开
公开(公告)号：WO2008048718A3
公开(公告)日：2008-04-24
申请号：PCT/US2007/070673
申请日：2007-06-08
申请人： GENERAL ELECTRIC COMPANY , SIRIPURAPU, Srinivas , AGARWAL, Naveen , LENS, Jan, Pleun
发明人： SIRIPURAPU, Srinivas , AGARWAL, Naveen , LENS, Jan, Pleun
IPC分类号： C08L69/00 , C08L51/00
摘要： A flame retardant thermoplastic composition comprising in combination a polycarbonate homopolymer or copolymer comprising repeat carbonate units having the following structure: (I) wherein R 1 and R 2 are independently at each occurrence a C 1 -C 4 alkyl, n and p are each an integer having a value of 1 to 4, and T is selected from the group consisting of C 5 -C 10 cycloalkanes attached to the aryl groups at one or two carbons, C 1 -C 5 alkyl groups, C 6 -C 13 aryl groups, and C 7 -C 12 aryl alkyl groups; an impact modifier, wherein the impact modifier comprises wherein the impact modifier comprises a rubber modified thermoplastic resin comprising a discontinuous elastomeric phase dispersed in a rigid thermoplastic phase, and wherein the impact modifier has a specific mean particle size and Q value; and a flame retardant. The compositions have excellent scratch resistance as well as an improved balance of physical properties such as impact strength and spiral flow, while at the same time maintaining their good flame performance.

3. 发明申请

WO2007024456A1 LOW SMOKE POLYCARBONATE COMPOSITION AND LAMINATES, METHOD OF MANUFACTURE AND PRODUCT MADE THEREFROM 审中-公开
标题翻译：低烟雾聚碳酸酯组合物和层压板，其制造方法和产品制造
公开(公告)号：WO2007024456A1
公开(公告)日：2007-03-01
申请号：PCT/US2006/030619
申请日：2006-08-04
申请人： GENERAL ELECTRIC COMPANY , AGARWAL, Naveen , EBELING, Thomas , SIRIPURAPU, Srinivas
发明人： AGARWAL, Naveen , EBELING, Thomas , SIRIPURAPU, Srinivas
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , B32B27/08 , B32B27/18 , B32B27/281 , B32B27/283 , B32B27/365 , B32B2274/00 , B32B2307/3065 , B32B2307/54 , B32B2307/558 , B32B2419/00 , B32B2457/00 , B32B2605/00 , C08K5/524 , C08L55/02 , C08L79/08 , C08L83/10 , Y10T428/31507 , C08L2666/02 , C08L83/00
摘要： A laminate contains a first layer and a second layer. The first layer contains a first composition that contains polycarbonate, polycarbonate-polysiloxane copolymer, impact modifier and polyetherimide, wherein the polycarbonate constitutes at least about 50% by weight of the composition and a 3.2 millimeter thick, 7.6 centimeter square sample of the first composition produces a smoke density (Ds) of less than 275 after a 4-minute burn, measured according to ASTM E 662-03. The first composition may contain about 50 wt. % to about 97 wt. % polycarbonate, about 0.5 wt.% to about 25 wt.% polycarbonate-polysiloxane copolymer, about 0.5 wt.% to about 20 wt.% impact modifier, and about 2 wt.% to about 15 wt.% polyetherimide, by weight. An article may contain a sheet or film made from such a composition. A laminate or article may be made to include a first layer or sheet that includes such a composition.
摘要翻译：层压体包含第一层和第二层。第一层包含含有聚碳酸酯，聚碳酸酯 - 聚硅氧烷共聚物，抗冲改性剂和聚醚酰亚胺的第一组合物，其中聚碳酸酯构成组合物的至少约50重量％，并且3.2毫米厚，7.6厘米2平方米的第一组合物的样品产生在燃烧4分钟后烟雾密度（Ds）小于275，根据ASTM E 662-03测量。第一组合物可以含有约50wt。％至约97wt。％聚碳酸酯，约0.5重量％至约25重量％的聚碳酸酯 - 聚硅氧烷共聚物，约0.5重量％至约20重量％的抗冲改性剂和约2重量％至约15重量％的聚醚酰亚胺。物品可以包含由这种组合物制成的片材或膜。层压体或制品可以制成包括包含这种组合物的第一层或片。

4. 发明申请

WO2006118815A2 THERMOPLASTIC POLYCARBONATE COMPOSITIONS WITH IMPROVED OPTICAL SURFACE QUALITY, ARTICLES MADE THEREFROM AND METHOD OF MANUFACTURE 审中-公开
标题翻译：具有改进的光学表面质量的热塑性聚碳酸酯组合物，其制造方法和制造方法
公开(公告)号：WO2006118815A2
公开(公告)日：2006-11-09
申请号：PCT/US2006/014985
申请日：2006-04-21
申请人： GENERAL ELECTRIC COMPANY , AGARWAL, Naveen
发明人： AGARWAL, Naveen
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08K3/34 , C08L25/08 , C08L25/12 , C08L51/04 , C08L55/02 , C08L2666/02
摘要： A thermoplastic composition contains a polycarbonate resin, an aromatic vinyl copolymer, an impact modifier and a mineral filler, wherein the composition has a lightness L* of greater than or equal to about 70 under one or more of CIE D 65 , CWF-2 or C illumination using a 2° observer at 360 to 750 nanometers (nm), including specular components. Alternatively, a thermoplastic composition may contain a polycarbonate resin, a vinyl aromatic copolymer, an impact modifier and a mineral filler, and less than or equal to about 400 parts per million iron, by weight of the composition. An article may be formed by molding, extruding, shaping or forming such a composition to form the article.
摘要翻译：热塑性组合物包含聚碳酸酯树脂，芳族乙烯基共聚物，抗冲改性剂和矿物填料，其中组合物在CIE D 65中的一种或多种下具有大于或等于约70的亮度L * SUB> CWF-2或C照明，使用360°至750nm（nm）的2°观察者，包括镜面反射分量。或者，热塑性组合物可以包含聚碳酸酯树脂，乙烯基芳族共聚物，抗冲改性剂和矿物填料，并且按组合物的重量计少于或等于约400ppm的铁。可以通过模制，挤出，成型或形成这样的组合物以形成制品来形成制品。

5. 发明申请

WO2006096438A1 THERMOPLASTIC POLYCARBONATE COMPOSITIONS, ARTICLES MADE THEREFROM AND METHOD OF MANUFACTURE 审中-公开
标题翻译：热塑性聚碳酸酯组合物，其制品及其制造方法
公开(公告)号：WO2006096438A1
公开(公告)日：2006-09-14
申请号：PCT/US2006/007372
申请日：2006-03-01
申请人： GENERAL ELECTRIC COMPANY , AGARWAL, Naveen
发明人： AGARWAL, Naveen
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08G64/186 , C08K3/346 , C08K9/06 , C08L25/12 , C08L51/04 , C08L55/02 , C08L83/10 , Y10T428/31504 , Y10T428/31507 , C08L2666/02
摘要： A thermoplastic composition, contains a polycarbonate resin, a polycarbonate- polysiloxane copolymer, an aromatic vinyl copolymer, an impact modifier, and a mineral filler, wherein the composition has least about 40% ductility under multiaxial impact strength test conditions per ASTM D3763 at -30°C. Alternatively, a composition contains a polycarbonate resin, a polycarbonate-polysiloxane copolymer in an amount sufficient to provide at least about 2.5 wt.% siloxane by weight of the composition, an aromatic vinyl copolymer comprising SAN, an impact modifier comprising ABS, and a mineral filler. Such compositions may be made by combining, by weight of the composition, polycarbonate resin, a polycarbonate- polysiloxane copolymer, an aromatic vinyl copolymer, an impact modifier, and a mineral filler, wherein the composition has at least 40% ductility under multiaxial impact strength test conditions per ASTM D3763 at -30°C. An article may be made from such a composition, optionally by molding, shaping or forming the composition to form the article.
摘要翻译：热塑性组合物包含聚碳酸酯树脂，聚碳酸酯 - 聚硅氧烷共聚物，芳族乙烯基共聚物，抗冲改性剂和矿物填料，其中该组合物在多轴冲击强度试验条件下根据ASTM D3763在-30℃下具有至少约40％的延展性 C。或者，组合物包含聚碳酸酯树脂，聚碳酸酯 - 聚硅氧烷共聚物，其量足以提供至少约2.5重量％的组合物的硅氧烷，包含SAN的芳族乙烯基共聚物，包含ABS的抗冲改性剂和矿物填料。这样的组合物可以通过组合聚碳酸酯树脂，聚碳酸酯 - 聚硅氧烷共聚物，芳族乙烯基共聚物，抗冲改性剂和矿物填料的组合来制备，其中组合物在多轴冲击强度下具有至少40％的延展性测试条件根据ASTM D3763在-30°C。可以通过这种组合物制备制品，任选地通过模制，成型或形成组合物以形成制品。

6. 发明申请

WO2007117847A1 THERMOPLASTIC POLYCARBONATE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES, ARTICLES MADE THEREFROM AND METHOD OF MANUFACTURE 审中-公开
标题翻译：具有改善机械性能的热塑性聚碳酸酯组合物及其制造方法及其制造方法
公开(公告)号：WO2007117847A1
公开(公告)日：2007-10-18
申请号：PCT/US2007/063931
申请日：2007-03-14
申请人： GENERAL ELECTRIC COMPANY , VOLKER, Andries, Adriaan , AGARWAL, Naveen , VENDERBOSCH, Robert, Walter , STEENDAM, Wilhelmus Johannes Daniel
发明人： VOLKER, Andries, Adriaan , AGARWAL, Naveen , VENDERBOSCH, Robert, Walter , STEENDAM, Wilhelmus Johannes Daniel
IPC分类号： C08J3/22 , C08K3/34 , C08K9/04 , C08L69/00
CPC分类号： C08J3/226 , C08J2369/00 , C08J2469/00 , C08K3/34 , C08L55/02 , C08L69/00 , C08L2666/02 , C08L2666/14 , C08L2666/18
摘要： A thermoplastic composition comprises a polycarbonate resin and a mineral filler masterbatch, wherein the filler masterbatch comprises a blend of a mineral filler and an aromatic polycarbonate and wherein the mineral filler comprises at least 20 wt.% of the masterbatch. The thermoplastic composition of the invention has improved mechanical properties. An article may be formed by molding, extruding, shaping or forming such a composition to form the article.
摘要翻译：热塑性组合物包含聚碳酸酯树脂和矿物填料母料，其中填料母料包含矿物填料和芳族聚碳酸酯的共混物，其中矿物填料包含至少20wt％的母料。本发明的热塑性组合物具有改善的机械性能。可以通过模制，挤出，成型或形成这样的组合物以形成制品来形成制品。

7. 发明申请

WO2007114990A1 THERMOPLASTIC POLYCARBONATE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES, ARTICLES MADE THEREFROM AND METHOD OF MANUFACTURE 审中-公开
标题翻译：具有改善机械性能的热塑性聚碳酸酯组合物及其制造方法及其制造方法
公开(公告)号：WO2007114990A1
公开(公告)日：2007-10-11
申请号：PCT/US2007/063535
申请日：2007-03-08
申请人： GENERAL ELECTRIC COMPANY , VOLKERS, Andries, Adriaan , AGARWAL, Naveen , VENDERBOSCH, Robert, Walter , STEENDAM, Wilhelmus, Johannes Daniel
发明人： VOLKERS, Andries, Adriaan , AGARWAL, Naveen , VENDERBOSCH, Robert, Walter , STEENDAM, Wilhelmus, Johannes Daniel
IPC分类号： C08J3/22 , C08L69/00 , C08K3/00 , C08K3/24 , C08L51/04 , C08L55/02 , C08L83/10
CPC分类号： C08L69/00 , C08J3/226 , C08J2425/04 , C08K3/013 , C08K3/24 , C08K5/526 , C08L51/04 , C08L55/02 , C08L83/10 , C08L83/00 , C08L2666/24
摘要： A thermoplastic composition comprises a polycarbonate resin and a mineral filler masterbatch, wherein the filler masterbatch comprises a blend of a mineral filler and an aromatic vinyl copolymer and wherein the mineral filler comprises at least 20 wt.% of the masterbatch. The thermoplastic composition of the invention has improved mechanical properties. An article may be formed by molding, extruding, shaping or forming such a composition to form the article.
摘要翻译：热塑性组合物包含聚碳酸酯树脂和矿物填料母料，其中填料母料包括矿物填料和芳族乙烯基共聚物的共混物，其中矿物填料包含至少20wt％的母料。本发明的热塑性组合物具有改善的机械性能。可以通过模制，挤出，成型或形成这样的组合物以形成制品来形成制品。

8. 发明申请

WO2005066278A1 POLYMER COMPOSITIONS, METHOD OF MANUFACTURE, AND ARTICLES FORMED THEREFROM 审中-公开
标题翻译：聚合物组合物，制造方法和形成的制品
公开(公告)号：WO2005066278A1
公开(公告)日：2005-07-21
申请号：PCT/US2004/043593
申请日：2004-12-29
申请人： GENERAL ELECTRIC COMPANY , AGARWAL, Naveen , GAGGAR, Satish, Kumar , GUPTA, Deval , GUPTA, Samik , KRISHNAMURTHY, Raja , KUMARASWAMY, Ramya , TOTAD, Rajashekhar, Shiddappa , TYAGI, Sandeep
发明人： AGARWAL, Naveen , GAGGAR, Satish, Kumar , GUPTA, Deval , GUPTA, Samik , KRISHNAMURTHY, Raja , KUMARASWAMY, Ramya , TOTAD, Rajashekhar, Shiddappa , TYAGI, Sandeep
IPC分类号： C08L69/00
CPC分类号： B82Y30/00 , C08L69/00 , C08L27/12
摘要： A polymer composition is disclosed, which comprises a matrix polymer, a fluoropolymer that may be at least partially encapsulated by an encapsulating polymer, and a filler. Methods for making the polymer compositions and articles made of such compositions are also disclosed. The compositions and article can have improved tensile modulus, ductility, and/or impact properties.
摘要翻译：公开了一种聚合物组合物，其包含基质聚合物，可以至少部分地由封装聚合物包封的含氟聚合物和填料。还公开了制备由这种组合物制成的聚合物组合物和制品的方法。组合物和制品可具有改进的拉伸模量，延展性和/或冲击性能。

9. 发明申请

WO2004093759A1 THERMAL THERAPY SLEEVE 审中-公开
标题翻译：热治疗套管
公开(公告)号：WO2004093759A1
公开(公告)日：2004-11-04
申请号：PCT/US2004/004065
申请日：2004-02-11
申请人： KIMBERLY-CLARK WORLDWIDE INC. , AGARWAL, Naveen , FISH, Jeffrey, E. , WEART, Ilona, F. , WILLIS, Jeffrey, M.
发明人： AGARWAL, Naveen , FISH, Jeffrey, E. , WEART, Ilona, F. , WILLIS, Jeffrey, M.
IPC分类号： A61F7/03
CPC分类号： A61F7/03 , A61F7/106 , A61F2007/0098 , A61F2007/023 , A61F2007/0276 , A61F2007/0292
摘要： A flexible thermal therapy sleeve (50) is disclosed. The sleeve includes a first layer (52) including a first phase change material (56) having a transition temperature of from about -10°C to about 40°C, and a second layer (58) including a second phase change material having a transition temperature of from about 35°C to about 65°C. The first layer is joined to the second layer to form at least a partial enclosure having an opening through which a thermoactive material may be inserted and removed.
摘要翻译：公开了一种柔性热疗套管（50）。套筒包括第一层（52），第一层（52）包括转变温度为约-10℃至约40℃的第一相变材料（56），以及第二层（58），其包括第二相变材料转变温度为约35℃至约65℃。第一层连接到第二层以形成具有开口的至少一部分封闭体，热活性材料可通过该开口被插入和移除。

10. 发明申请

WO2004084781A1 METHOD OF EXTENDING THE THERAPEUTIC DURATION OF A THERMAL THERAPY PRODUCT 审中-公开
标题翻译：延长热治疗产品治疗时间的方法
公开(公告)号：WO2004084781A1
公开(公告)日：2004-10-07
申请号：PCT/US2004/006916
申请日：2004-03-04
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , AGARWAL, Naveen , FISH, Jeffrey, E. , WEART, Ilona, F. , WILLIS, Jeffrey, M.
发明人： AGARWAL, Naveen , FISH, Jeffrey, E. , WEART, Ilona, F. , WILLIS, Jeffrey, M.
IPC分类号： A61F7/02
CPC分类号： A61F7/03 , A61F7/106 , A61F2007/0276 , A61F2007/0292
摘要： A method of extending the therapeutic duration of a thermal therapy product is disclosed. The method includes selecting a thermal therapy product to provide a benefit to a user, selecting a phase change material, incorporating the phase change material into a flexible thermal therapy sleeve, and placing the thermal therapy product into the thermal therapy sleeve.
摘要翻译：公开了延长热治疗产品治疗持续时间的方法。该方法包括选择热疗产品以向使用者提供益处，选择相变材料，将相变材料结合到柔性热疗套管中，以及将热治疗产品放置到热治疗套管中。

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