-
公开(公告)号:US20090043020A1
公开(公告)日:2009-02-12
申请号:US11834248
申请日:2007-08-06
IPC分类号: C08K5/3492 , C08L67/03
CPC分类号: C08K5/34928 , C08L67/02
摘要: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a melamine cyanurate flame retardant additive.
摘要翻译: 通过包括三聚氰胺氰尿酸酯阻燃添加剂来提供改进的阻燃聚对苯二甲酸丙二醇酯组合物。
-
公开(公告)号:US07855244B2
公开(公告)日:2010-12-21
申请号:US11834248
申请日:2007-08-06
IPC分类号: C08K5/3492 , C08K3/10 , C08K3/22
CPC分类号: C08K5/34928 , C08L67/02
摘要: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a melamine cyanurate flame retardant additive.
摘要翻译: 通过包括三聚氰胺氰尿酸酯阻燃添加剂来提供改进的阻燃聚对苯二甲酸丙二醇酯组合物。
-
公开(公告)号:US20090043021A1
公开(公告)日:2009-02-12
申请号:US11834260
申请日:2007-08-06
IPC分类号: C08K5/3492 , C08K5/51 , C08L67/02
CPC分类号: C08K5/5313 , C08K3/016 , C08K3/32 , C08K5/0066 , C08L67/02
摘要: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a certain phosphorous compound as a flame retardant additive.
摘要翻译: 通过包括某种磷化合物作为阻燃添加剂来提供改进的阻燃聚对苯二甲酸丙二醇酯组合物。
-
公开(公告)号:US20090043017A1
公开(公告)日:2009-02-12
申请号:US11834289
申请日:2007-08-06
申请人: Jing-Chung Chang , Christoper P. Junk , Yuanfeng Liang , Joseph P. McKeown , Matthew Arthur Page
发明人: Jing-Chung Chang , Christoper P. Junk , Yuanfeng Liang , Joseph P. McKeown , Matthew Arthur Page
IPC分类号: C08L67/03 , C08K5/1535 , C08K5/3415 , C08K5/3432 , C08K5/3472 , C08K5/42
摘要: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a perfluorinated sulfonate salt as a flame retardant additive.
摘要翻译: 通过包括全氟化磺酸盐作为阻燃添加剂来提供改进的阻燃聚对苯二甲酸丙二醇酯组合物。
-
公开(公告)号:US20110172329A1
公开(公告)日:2011-07-14
申请号:US13063965
申请日:2009-10-13
摘要: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a bis(diphenyl phosphate) flame retardant additive.
摘要翻译: 通过包括双(二苯基磷酸酯)阻燃添加剂提供改进的阻燃聚对苯二甲酸丙二醇酯组合物。
-
公开(公告)号:US20090043019A1
公开(公告)日:2009-02-12
申请号:US11834232
申请日:2007-08-06
IPC分类号: C08L67/00 , C08K5/136 , C08K5/3467 , C08K5/5337
CPC分类号: C08L67/02 , C08K5/0066 , C08K5/03 , C08K5/06 , C08K5/136 , C08K5/3417 , C08K5/3492 , C08K5/521 , C08L25/18 , C08L77/00 , C08L2666/02
摘要: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a brominated flame retardant additive.
摘要翻译: 通过包括溴化阻燃添加剂提供改进的阻燃聚对苯二甲酸丙二醇酯组合物。
-
公开(公告)号:US20090043016A1
公开(公告)日:2009-02-12
申请号:US11834279
申请日:2007-08-06
申请人: Jing-Chung Chang , Christopher P. Junk , Yuanfeng Liang , Joseph P. McKeown , Matthew Arthur Page
发明人: Jing-Chung Chang , Christopher P. Junk , Yuanfeng Liang , Joseph P. McKeown , Matthew Arthur Page
IPC分类号: C08L67/03 , C08K5/1535 , C08K5/3415 , C08K5/3432 , C08K5/3472 , C08K5/42
摘要: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a fluorinated sulfonate salt as a flame retardant additive.
摘要翻译: 通过包括氟化磺酸盐作为阻燃添加剂来提供改进的阻燃聚对苯二甲酸丙二醇酯组合物。
-
公开(公告)号:US06737481B1
公开(公告)日:2004-05-18
申请号:US10459829
申请日:2003-06-10
申请人: Joseph V. Kurian , Yuanfeng Liang
发明人: Joseph V. Kurian , Yuanfeng Liang
IPC分类号: C08F2000
CPC分类号: C08G63/916 , C08G63/672 , C08G63/676 , C08G63/85 , C08L67/00 , C08L67/025 , C08L2666/18
摘要: A polymer comprising poly(alkylene-co-dianhydrosugar ester) dicarboxylate and its preparation by reacting an alkylene diol, terephthalic acid, and a moiety of formula 1 X-Ia-(A-I)n-Ab-X Formula 1 wherein: A is the ester residue from an anhydrosugar alcohol or dianhydrosugar alcohol, I is the ester residue from a diacid or its dialkyl esters, X is H when linked to an A residue, OH when linked to an I residue derived from a dibasic acid, and OR when linked to an I residue derived from a dialkyl ester of the dibasic acid, R is a C1-C4 straight or branched chain alkyl group, a and b are independently 0 or 1, and n is 1 to 10 is disclosed.
摘要翻译: 一种包含聚(亚烷基 - 共二脱水蔗糖酯)二羧酸酯的聚合物及其制备方法,其通过使亚烷基二醇,对苯二甲酸和式1的部分反应,其中A是来自脱水葡萄糖醇或二脱水葡萄糖醇的酯残基,I是酯残基 由二酸或其二烷基酯连接时,当连接到衍生自二元酸的I残基时,与A残基OH连接时为H,当与来自二元酸二烷基酯R 2的二烷基酯的I残基连接时,X为H 是C1-C4直链或支链烷基,a和b独立地为0或1,n为1至10。
-
公开(公告)号:US20090123767A1
公开(公告)日:2009-05-14
申请号:US12271174
申请日:2008-11-14
申请人: RAMESHCHANDRA M. GOHIL , Noel M. Hasty , Richard Allen Hayes , Joseph V. Kurian , Yuanfeng Liang , Edward J. Stancik , Marko Strukelj , Susan Yen-Tee Tseng
发明人: RAMESHCHANDRA M. GOHIL , Noel M. Hasty , Richard Allen Hayes , Joseph V. Kurian , Yuanfeng Liang , Edward J. Stancik , Marko Strukelj , Susan Yen-Tee Tseng
IPC分类号: C08G63/688 , B32B15/09 , B32B27/10 , B32B27/06
CPC分类号: C08G63/181 , B32B5/18 , B32B7/12 , B32B15/08 , B32B23/00 , B32B23/08 , B32B27/065 , B32B27/08 , B32B27/10 , B32B27/18 , B32B27/285 , B32B27/304 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/365 , B32B2262/00 , B32B2264/02 , B32B2264/06 , B32B2264/105 , B32B2270/00 , B32B2307/30 , B32B2307/308 , B32B2307/50 , B32B2307/54 , B32B2307/558 , B32B2307/584 , B32B2307/71 , B32B2307/7244 , B32B2307/7265 , B32B2432/00 , B32B2439/02 , B32B2439/70 , B32B2535/00 , B32B2555/00 , B32B2571/00 , C08G63/6886 , C08L3/02 , C08L67/02 , C08L67/025 , C08L67/04 , C08L77/12 , C08L2201/06 , C09D167/02 , D01F6/84 , D01F8/14 , Y10T428/31681 , Y10T428/31786 , Y10T428/3179 , C08L2666/26 , C08L2666/02 , C08L2666/14
摘要: Sulfonated aliphatic-aromatic polyester compositions having improved thermal properties and biodegradability, and articles such as films, coatings and laminates, produced from the sulfonated aliphatic-aromatic polyester compositions, are provided.
摘要翻译: 提供具有改进的热性能和生物降解性的磺化脂族 - 芳族聚酯组合物,以及由磺化脂族 - 芳族聚酯组合物制备的制品如膜,涂料和层压材料。
-
公开(公告)号:US06426398B2
公开(公告)日:2002-07-30
申请号:US09793832
申请日:2001-02-27
IPC分类号: C08G6378
CPC分类号: C08G63/85 , C08G63/16 , C08G63/181
摘要: A poly(trimethylene terephthalate) polymer composition (a) comprising repeat units derived from terephthalic acid and 1,3- propanediol, (b) having a b value of less than about 10, and (c) having an intrinsic viscosity (IV) in the range from about 0.74 to about 2.0. The poly(trimethylene terephthalate) polymer composition does not contain a blue masking pigment. It is prepared by a process comnprising contacting, in the presence of a catalyst comprises tin and titanium. A copolymer that contains up to 20 mole percent of another acid and/or a second alcohol is also disclosed. Further disclosed is a composition of, or comprising, a bis (3-hydroxypropyl) terephthalalte prepolymer. The bis (3-hydroxypropyl) terephthalalte prepolymer and poly(trimethylene terephthalalte) can each contain 10 to 100 ppm tin and 10 to 200 ppm titanium relative to the terephthalic acid content.
摘要翻译: 包含衍生自对苯二甲酸和1,3-丙二醇的重复单元的聚(对苯二甲酸丙二醇酯)聚合物组合物(a),(b)的ab值小于约10,和(c)具有特性粘度(IV) 范围为约0.74至约2.0。 聚(对苯二甲酸丙二醇酯)聚合物组合物不含有蓝色掩蔽颜料。 在含有锡和钛的催化剂存在下,通过接触方法制备。 还公开了含有高达20摩尔%的另一种酸和/或第二种醇的共聚物。 还公开了双(3-羟丙基)对苯二甲酸酯预聚物的组合物或包含双(3-羟丙基)对苯二甲酸酯预聚物。 双(3-羟丙基)对苯二甲酸酯预聚物和聚(对苯二甲酸丙二醇酯)各自可以相对于对苯二甲酸含量含有10至100ppm的锡和10至200ppm的钛。
-
-
-
-
-
-
-
-
-