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1. 发明申请

US20090156704A1 Non-Halogen Flame Retardant Additives for Use in Rigid Polyurethane Foam 审中-公开
标题翻译：用于刚性聚氨酯泡沫的非卤素阻燃添加剂
公开(公告)号：US20090156704A1
公开(公告)日：2009-06-18
申请号：US12087376
申请日：2007-01-07
申请人： Jeffrey K. Stowell , Lambertus A. De Kleine , Barbara A. Williams , Danielle A. Bright , Leslie Bright
发明人： Jeffrey K. Stowell , Lambertus A. De Kleine , Barbara A. Williams , Danielle A. Bright , Leslie Bright
IPC分类号： C08L75/04
CPC分类号： C08J9/0038 , C08J2375/04 , C08K5/523 , C08K2201/014 , C08L75/04
摘要： Flame retarded polyurethane foams are produced by reacting a polyurethane foam-forming composition comprising polyol, organic isocyanate and at least one phosphate ester containing both alkyl and aryl group functionality.
摘要翻译：通过使包含多元醇，有机异氰酸酯和至少一种含有烷基和芳基官能团的磷酸酯的聚氨酯泡沫形成组合物反应来制备阻燃聚氨酯泡沫体。

2. 发明申请

US20090215915A1 Flame retardant composition and polyurethane foams containing same 审中-公开
标题翻译：阻燃组合物和含有它的聚氨酯泡沫
公开(公告)号：US20090215915A1
公开(公告)日：2009-08-27
申请号：US11919848
申请日：2006-05-03
申请人： Danielle A. Bright , Leslie Bright , Barbara A. Williams , Emanuel Pinzoni , Edward D. Weil
发明人： Danielle A. Bright , Leslie Bright , Barbara A. Williams , Emanuel Pinzoni , Edward D. Weil
IPC分类号： C09K21/14 , C09K21/12
CPC分类号： C08K5/053 , C08G18/4211 , C08G18/4241 , C08G18/6674 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08J9/0038 , C08J2375/04 , C08K5/523 , C09K21/12 , C08L75/04
摘要： The present invention relates to flame-retardant compositions for use in polyurethane foams, the flame-retardant composition comprising: (a) a phosphate ester blend comprising triphenyl phosphate and one or more alkyl-substituted triphenyl phosphates; and (b) a polyol crosslinking agent soluble in the phosphate ester blend. The invention also relates to flexible polyurethane foams containing these flame-retardant compositions.
摘要翻译：本发明涉及用于聚氨酯泡沫的阻燃组合物，所述阻燃组合物包含：（a）包含磷酸三苯酯和一种或多种烷基取代的三苯基磷酸酯的磷酸酯共混物; 和（b）可溶于磷酸酯共混物的多元醇交联剂。本发明还涉及含有这些阻燃组合物的柔性聚氨酯泡沫体。

3. 发明申请

US20090192237A1 Low scorching flame retardants for polyurethane foams 审中-公开
标题翻译：用于聚氨酯泡沫的低焦度阻燃剂
公开(公告)号：US20090192237A1
公开(公告)日：2009-07-30
申请号：US11587618
申请日：2005-04-26
申请人： Barbara A. Williams , Edward D. Weil , Gerald Fesman , Theodore Halchak , Danielle A. Bright , Alyce Halchak , Leslie Bright
发明人： Barbara A. Williams , Edward D. Weil , Gerald Fesman , Theodore Halchak , Danielle A. Bright , Alyce Halchak , Leslie Bright
IPC分类号： C09K21/12 , C08G18/82
CPC分类号： C08K5/1535 , C08K5/101 , C08K5/521 , C08L75/04
摘要： A flame retardant composition for use in flame retarding a polyurethane foam composition so that the foam has reduced scorch as a result of its manufacture, said flame retardant composition comprising a mixture of (a) a flame retardant of the type that normally causes scorch when used in such foam and (b) a benzofuranone derivative, as a anti-scorch stabilizer. Flame retarded polyurethane foams having reduced discoloration are also provided.
摘要翻译：一种用于阻燃聚氨酯泡沫组合物的阻燃组合物，使得泡沫由于其制造而使焦炭减少，所述阻燃组合物包含（a）当使用时通常引起焦烧的类型的阻燃剂的混合物（b）苯并呋喃酮衍生物作为防焦烧稳定剂。还提供了具有降低的变色的阻燃聚氨酯泡沫。

4. 发明授权

US07854028B1 Disposable toilet seat cover apparatus 失效
标题翻译：一次性马桶座套装置
公开(公告)号：US07854028B1
公开(公告)日：2010-12-21
申请号：US11952312
申请日：2007-12-07
申请人： Barbara A. Williams
发明人： Barbara A. Williams
IPC分类号： A47K13/14
CPC分类号： A47K13/14 , Y10T137/3584
摘要： A disposable toilet seat cover apparatus is for use on the existing seat of a toilet. The apparatus is provided in a textured biodegradable water soluble material and resists slippage on the seat. A pull tab provides for the gas chamber within the valve assembly of the initially compactly folded apparatus to release a compressed gas to fill the seat cover/cushion. After use, the apparatus' biodegradable makeup provides for either discarding in a trash bin or for deposit into the bowl water, where the apparatus quickly deflates and dissolves. Any of the apparatus not immediately dissolved in the bowl water is easily flushed.
摘要翻译：一次性马桶座圈盖装置用于马桶的现有座椅上。该设备设置在纹理可生物降解的水溶性材料中并且抵抗座椅上的滑动。拉片提供了初始紧凑折叠的装置的阀组件内的气室，以释放压缩气体以填充座椅盖/衬垫。使用后，该设备的可生物降解化妆品可以在垃圾桶中丢弃，或者放置在碗水中，在这种情况下，设备会迅速放气并溶解。任何没有立即溶解在碗水中的设备容易被冲洗。

5. 发明授权

US06262135B1 Polyurethane foam containing a blend of monomeric and oligomeric flame retardants 有权
标题翻译：聚氨酯泡沫，含有单体和低聚阻燃剂的混合物
公开(公告)号：US06262135B1
公开(公告)日：2001-07-17
申请号：US09291153
申请日：1999-04-12
申请人： Larry L. Bradford , Emanuel Pinzoni , Barbara A. Williams , Theodore Halchak
发明人： Larry L. Bradford , Emanuel Pinzoni , Barbara A. Williams , Theodore Halchak
IPC分类号： C08J904
CPC分类号： C09K21/12 , Y10S521/906
摘要： A flame retardant blend is disclosed that comprises: (a) a monomeric halogenated organic flame retardant that is adapted for use in a polyurethane foam formulation; and (b) an oligomeric organophosphate flame retardant having a phosphorus content of no less than about 10%, by weight, and at least three phosphate ester units therein, the amount of (a) in the blend being no less than the amount of (b). It is useful in polyurethane foams.
摘要翻译：公开了一种阻燃混合物，其包含：（a）适用于聚氨酯泡沫体配方的单体卤代有机阻燃剂; 和（b）磷含量不小于约10重量％以及其中至少三个磷酸酯单元的低聚有机磷酸酯阻燃剂，其中（a）的量不小于（ b）。在聚氨酯泡沫中有用。

6. 发明授权

US07288577B1 Polyurethane foam containing flame retardant blend of non-oligomeric and oligomeric flame retardants 有权
标题翻译：含聚氨酯泡沫的阻燃混合非低聚和低聚阻燃剂
公开(公告)号：US07288577B1
公开(公告)日：2007-10-30
申请号：US09392434
申请日：1999-09-09
申请人： Larry L. Bradford , Emanuel Pinzoni , Barbara A. Williams , Theodore Halchak
发明人： Larry L. Bradford , Emanuel Pinzoni , Barbara A. Williams , Theodore Halchak
IPC分类号： C08J9/04 , C08K5/521 , C08K5/523
CPC分类号： C08J9/0038 , C08G18/48 , C08G2101/0008 , C08G2101/005 , C08J2375/04 , C08K5/523 , Y10S521/906 , C08L75/04
摘要： A polyurethane foam can be flame retarded by the incorporation therein of a flame retardant blend that comprises: (a) a non-oligomeric non-halogenated organophosphorus flame retardant (e.g., a phosphate ester) that is adapted for use in a polyurethane foam formulation; and (b) an oligomeric organophosphorus flame retardant (e.g., a phosphate ester) having a phosphorus content of no less than about 10%, by weight, and at least three phosphate ester units therein.
摘要翻译：聚氨酯泡沫可以通过掺入其中的阻燃混合物阻燃，其包含：（a）适用于聚氨酯泡沫塑料配方的非低聚非卤化有机磷阻燃剂（例如磷酸酯）; 和（b）磷含量不小于约10重量％的低聚有机磷阻燃剂（例如磷酸酯）和至少三个磷酸酯单元。

7. 发明授权

US07122135B2 Blend of organophosphorus flame retardant, lactone stabilizer, and phosphate compatibilizer 有权
标题翻译：有机磷混合阻燃剂，内酯稳定剂和磷酸盐增容剂
公开(公告)号：US07122135B2
公开(公告)日：2006-10-17
申请号：US10433968
申请日：2001-11-13
申请人： Barbara A. Williams , Lambertus A. DeKleine
发明人： Barbara A. Williams , Lambertus A. DeKleine
IPC分类号： C09K21/12 , C09K21/14 , C08K5/521 , C08G18/00
CPC分类号： C08K5/1539 , C08G18/48 , C08G18/4837 , C08G2101/0008 , C08G2101/0083 , C08K5/1535 , C08K5/521 , C08K2201/014 , Y10S521/906 , C08L75/04
摘要： A flame retardant blend, suitable for incorporation into a polyurethane foam, comprises: an oligomeric organophosphourus flame retardant, preferably an organophosphate, having a phosphorus content of no less than about 10%; a benzofuran-2-one stabilizer; and a monomeric phosphate ester containing alkyl and/or haloalkyl groups to act as a solubilizing addtive for the oligomeric organophosphorus flame retardant and benzofuran-2-one stabilizer.
摘要翻译：适用于掺入聚氨酯泡沫中的阻燃混合物包括：磷含量不低于约10％的低聚有机硅阻燃剂，优选有机磷酸盐; 苯并呋喃-2-酮稳定剂; 和含有烷基和/或卤代烷基的单体磷酸酯作为低聚有机磷阻燃剂和苯并呋喃-2-酮稳定剂的增溶添加剂。

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