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1. 发明申请

WO2007127691A3 LOW TRIPHENYLPHOSPHATE, HIGH PHOSPHOROUS CONTENT ISOPROPYL PHENYL PHOSPHATES WITH HIGH ORTHO ALKYLATION 审中-公开
公开(公告)号：WO2007127691A3
公开(公告)日：2007-11-08
申请号：PCT/US2007/067188
申请日：2007-04-23
申请人： ALBERMARLE CORPORATION , LAYMAN, William, Joseph Jr. , MACK, Arthur, G. , TSAO, Techen , APLIN, Jeffrey, Todd , CHEW, Hoover , LUTHER, Douglas, W.
发明人： LAYMAN, William, Joseph Jr. , MACK, Arthur, G. , TSAO, Techen , APLIN, Jeffrey, Todd , CHEW, Hoover , LUTHER, Douglas, W.
IPC分类号： C07F9/12 , C08K5/523 , C09K21/12 , C08L27/00 , C08L75/04
摘要： The present invention relates to low triphenyl phosphate, high phosphorous content aryl phosphates with high ortho alkylation that are suitable for use as flame retardant compositions, processes for their preparation, and their use as flame retardants.

2. 发明申请

WO2008118695A1 USE OF LOW TRIPHENYLPHOSPHATE, HIGH PHOSPHOROUS CONTENT ISOPROPYL PHENYL PHOSPHATES AS FLAME RETARDANTS IN RESINS 审中-公开
标题翻译：低三磷酸磷酸盐，高磷酸盐异丙基苯酚磷酸盐作为树脂中的阻燃剂使用
公开(公告)号：WO2008118695A1
公开(公告)日：2008-10-02
申请号：PCT/US2008/057395
申请日：2008-03-19
申请人： ALBEMARLE CORPORATION , LAYMAN, JR., William, J. , MACK, Arthur, G. , TSAO, Techen , APLIN, Jeffrey, T. , LUTHER, Douglas, W.
发明人： LAYMAN, JR., William, J. , MACK, Arthur, G. , TSAO, Techen , APLIN, Jeffrey, T. , LUTHER, Douglas, W.
IPC分类号： C08K5/523 , C08L27/06 , C07F9/12
CPC分类号： C08K5/523 , C07F9/12
摘要： The present invention relates to the use of low triphenyl phosphate, high phosphorous content aryl phosphates with high ortho alkylation as flame retardant compositions.
摘要翻译：本发明涉及具有高邻苯基烷基化作用的低磷酸三苯酯，高含磷芳基磷酸酯作为阻燃剂组合物的用途。

3. 发明申请

WO2010065467A8 BRANCHED AND STAR-BRANCHED STYRENE POLYMERS, TELOMERS, AND ADDUCTS, THEIR SYNTHESIS, THEIR BROMINATION, AND THEIR USES 审中-公开
公开(公告)号：WO2010065467A8
公开(公告)日：2010-06-10
申请号：PCT/US2009/066132
申请日：2009-11-30
申请人： ALBEMARLE CORPORATION , LAYMAN, William, J, Jr. , KOLICH, Charles, H. , MACK, Arthur, G. , MCCARNEY, Jonathan, P. , KUMAR, Govindarajulu , WANG, Junzuo , MORICE, Jorge , GE, Zhongxin , LIU, Bo , JOSHI, Ravindra, R. , CHEW, Hoover, B. , LUTHER, Douglas, W. , WHITE, Kimberly, M.
发明人： LAYMAN, William, J, Jr. , KOLICH, Charles, H. , MACK, Arthur, G. , MCCARNEY, Jonathan, P. , KUMAR, Govindarajulu , WANG, Junzuo , MORICE, Jorge , GE, Zhongxin , LIU, Bo , JOSHI, Ravindra, R. , CHEW, Hoover, B. , LUTHER, Douglas, W. , WHITE, Kimberly, M.
IPC分类号： C08F112/08 , C08F2/38 , C08F4/48 , C08F8/20 , C08K5/00 , C08L51/04 , C08L55/02 , C08L23/00 , C08L61/06 , C08L67/00 , C08L77/00 , C08L75/00
摘要： New branched or star-branched styrene polymeric, telomeric, and monomeric product distributions, their preparation, their use as raw materials for bromination to produce flame retardants, the flame retardants themselves, and their use as flame retardants in various polymeric substrates are described.

4. 发明申请

WO2010065468A1 BROMINATED FLAME RETARDANTS AND PRECURSORS THEREFOR 审中-公开
标题翻译：火焰阻燃剂及其前驱物
公开(公告)号：WO2010065468A1
公开(公告)日：2010-06-10
申请号：PCT/US2009/066134
申请日：2009-11-30
申请人： ALBERMARLE CORPORATION , LAYMAN, William, J. , KOLICH, Charles, H. , MACK, Arthur, G. , MCCARNEY, Jonathan, P. , KUMAR, Govindarajulu , WANG, Junzuo , MORICE, Jorge , GE, Zhongxin , LIU, Bo , LUTHER, Douglas, W. , WHITE, Kimberly, M. , BERRIS, Bruce, C.
发明人： LAYMAN, William, J. , KOLICH, Charles, H. , MACK, Arthur, G. , MCCARNEY, Jonathan, P. , KUMAR, Govindarajulu , WANG, Junzuo , MORICE, Jorge , GE, Zhongxin , LIU, Bo , LUTHER, Douglas, W. , WHITE, Kimberly, M. , BERRIS, Bruce, C.
IPC分类号： C08F12/08 , C08F112/08 , C08K5/00 , C08F8/20
CPC分类号： C08K5/0066 , C08F8/22 , C08F12/08 , C08F112/08 , Y02P20/582 , C08F4/56 , C08F4/48 , C08L51/00 , C08L25/06
摘要： Described are a particular group of novel aromatic hydrocarbon telomers that, on bromination, result in the formation of novel flame retardants having a uniquely beneficial combination of properties. The resultant flame retardants and uses thereof are also described. The disclosure includes descriptions of methods for preparing both the aromatic hydrocarbon telomers and the brominated flame retardant polymers.
摘要翻译：描述了一组特殊的新型芳族烃调聚物，其在溴化时导致形成具有唯一有利的性质组合的新型阻燃剂。还描述了所得的阻燃剂及其用途。本公开内容包括用于制备芳族烃调聚物和溴化阻燃聚合物的方法的描述。

5. 发明申请

WO2010127072A1 PELLETIZED LOW MOLECULAR WEIGHT BROMINATED AROMATIC POLYMER COMPOSITIONS 审中-公开
标题翻译：低分子量分子量的芳族聚合物组合物
公开(公告)号：WO2010127072A1
公开(公告)日：2010-11-04
申请号：PCT/US2010/032905
申请日：2010-04-29
申请人： ALBEMARLE CORPORATION , KUMAR, Govindarajulu , MACK, Arthur, G. , LIU, Bo , LAYMAN, William, J. , LUTHER, Douglas, W.
发明人： KUMAR, Govindarajulu , MACK, Arthur, G. , LIU, Bo , LAYMAN, William, J. , LUTHER, Douglas, W.
IPC分类号： C08F6/00 , C08F8/00
CPC分类号： C08F6/28 , C08K5/1345 , C08L23/08 , C08L25/06 , C08L25/18 , C08L2666/04
摘要： Novel polymer compositions of specified formula are converted into pellets of this invention by process technology provided by this invention. By forming a melt blend of a polymer of such polymer compositions together with a modest amount of at least one thermoplastic polymer of at least one monoolefinic monomer having 2-12 carbon atoms per molecule, and converting the melt blend into pellets as described herein, pellets can be formed produce during production, handling, and use, almost no "fines" or air-entrainable dusts. The pellets have an array of additional superior properties and characteristics.
摘要翻译：通过本发明提供的工艺技术将具有特定配方的新型聚合物组合物转化为本发明的颗粒。通过将这种聚合物组合物的聚合物与适量的至少一种至少一种每分子具有2-12个碳原子的单烯属单体的热塑性聚合物一起形成熔体共混物，并将熔融共混物转化成如本文所述的颗粒，将颗粒可以在生产，处理和使用过程中形成产品，几乎没有“细粉”或空气夹带的粉尘。颗粒具有额外的优异性能和特性的阵列。

6. 发明申请

WO2008011477A2 PROCESS TECHNOLOGY FOR RECOVERING BROMINATED STYRENIC POLYMERS FROM REACTION MIXTURES IN WHICH THEY ARE FORMED AND/OR CONVERTING SUCH MIXTURES INTO PELLETS OR INTO GRANULES OR PASTILLES 审中-公开
标题翻译：从反应混合物中回收溴化的聚苯乙烯聚合物的工艺技术，在这些反应混合物中形成和/或将这种混合物转化为球形或颗粒或浆料
公开(公告)号：WO2008011477A2
公开(公告)日：2008-01-24
申请号：PCT/US2007/073805
申请日：2007-07-18
申请人： ALBEMARLE CORPORATION , KOLICH, Charles, H. , BALHOFF, John, F. , LUTHER, Douglas, W. , HERNDON, Jr., Robert, C. , LIN, Ronny, W. , PETERS, Bruce, C. , MACK, Arthur, G. , LEE, David, A.
发明人： KOLICH, Charles, H. , BALHOFF, John, F. , LUTHER, Douglas, W. , HERNDON, Jr., Robert, C. , LIN, Ronny, W. , PETERS, Bruce, C. , MACK, Arthur, G. , LEE, David, A.
CPC分类号： C08F6/02 , B29C47/0004 , B29C47/0011 , B29C47/30 , B29C47/38 , B29C47/765 , B29C47/92 , B29C2947/92514 , B29C2947/92704 , C08F6/001 , C08F8/20 , Y10T428/2982 , C08L25/18 , C08F12/08
摘要： Brominated styrenic polymer is recovered from solution in a vaporizable solvent by converting the solution in a devolatilization extruder into a brominated styrenic polymer melt or flow and a separate vapor phase comprised predominately of vaporizable solvent, recovering the melt or flow from the devolatilization extruder, and allowing or causing the melt or flow to solidify. The solidified brominated styrenic polymer can be subdivided into a powder or pelletized form. Pellets so made have improved hardness and/or crush strength properties along with reduced formation of fines. Brominated anionic styrenic polymer is preferably used in the process.
摘要翻译：通过将脱挥发分挤出机中的溶液转化成溴化苯乙烯类聚合物熔体或流动物和单独的气相主要包含可蒸发溶剂，从溶剂中回收溴化苯乙烯类聚合物，回收熔融物或从脱挥发分挤出机流出，并使熔体或流动固化。固化的溴化苯乙烯聚合物可以细分成粉末或颗粒形式。如此制成的粒料具有改善的硬度和/或抗碎强度性能以及减少的细粒形成。溴化阴离子苯乙烯聚合物优选用于该方法中。

7. 发明申请

WO2010127087A8 PELLETIZED LOW MOLECULAR WEIGHT BROMINATED AROMATIC POLYMER COMPOSITIONS 审中-公开
公开(公告)号：WO2010127087A8
公开(公告)日：2010-11-04
申请号：PCT/US2010/032932
申请日：2010-04-29
申请人： ALBEMARLE CORPORATION , KUMAR, Govindarajulu , LAYMAN, William, J. Jr , LIU, Bo , LUTHER, Douglas, W. , MACK, Arthur, G.
发明人： KUMAR, Govindarajulu , LAYMAN, William, J. Jr , LIU, Bo , LUTHER, Douglas, W. , MACK, Arthur, G.
IPC分类号： C08K5/03 , B29B9/10 , C08F8/20 , C08L25/18 , C08F8/22
摘要： Novel polymer compositions of specified formula are converted into pellets of this invention by process technology provided by this invention. By forming a binder free melt of a polymer of such polymer compositions, and converting the melt into pellets as described herein, pellets can be formed produce during production, handling, and use, no more than acceptably small amounts of "fines" or air-entrainable dusts.

8. 发明申请

WO2009058966A1 FLAME RETARDED FIBERS AND FILAMENTS AND PROCESS OF PRODUCTION THEREFOR 审中-公开
标题翻译：阻燃纤维和纤维及其生产工艺
公开(公告)号：WO2009058966A1
公开(公告)日：2009-05-07
申请号：PCT/US2008/081735
申请日：2008-10-30
申请人： ALBEMARLE CORPORATION , DE SCHRYVER, Daniel, A. , REED, Jon, Shannon , LUTHER, Douglas, W. , THOMAS, Samuel, G. , MACK, Arthur, G.
发明人： DE SCHRYVER, Daniel, A. , REED, Jon, Shannon , LUTHER, Douglas, W. , THOMAS, Samuel, G. , MACK, Arthur, G.
IPC分类号： D01F1/07 , D01F6/04 , D01F6/46 , D01F6/60 , D01F6/62 , D01F6/90 , D01F6/92 , C08L23/00 , C08L67/00 , C08L77/00
CPC分类号： C08J3/226 , C08J2423/00 , C08J2467/00 , C08J2477/00 , C08L23/10 , C08L25/18 , C08L67/02 , C08L2203/12 , D01F1/07 , D01F6/46 , D01F6/90 , D01F6/92 , C08L2666/04
摘要： A fiber or filament which is formed from ingredients comprising (a) at least one fiber- forming thermoplastic polymer and (b) at least one polybrominated anionic styrenic polymer is provided. The polybrominated anionic styrenic polymer has a bromine content of at least about 50 wt%, and a GPC weight average molecular weight in the range of about 5000 to about 40,000, or a GPC weight average molecular weight of at least about 600,000. When the fiber- forming thermoplastic polymer is a polyester, the polybrominated anionic styrenic polymer is present in a flame resistant or flame retardant amount. When the fiber-forming thermoplastic polymer is a polyamide, the polybrominated anionic styrenic polymer is at least about 2 wt% of the fiber or filament. When the fiber- forming thermoplastic polymer is a polyolefin, at least one synergist is present and the polybrominated anionic styrenic polymer is no more than about 15 wt% of the fiber or filament.
摘要翻译：提供由包含（a）至少一种成纤热塑性聚合物和（b）至少一种多溴化阴离子苯乙烯聚合物的成分形成的纤维或长丝。多溴化阴离子苯乙烯聚合物的溴含量为至少约50重量％，GPC重均分子量在约5000至约40,000范围内，GPC重均分子量至少为约600,000。当成纤热塑性聚合物是聚酯时，多溴化阴离子苯乙烯聚合物以阻燃或阻燃的量存在。当成纤热塑性聚合物是聚酰胺时，多溴化阴离子苯乙烯聚合物是纤维或长丝的至少约2重量％。当成纤热塑性聚合物是聚烯烃时，存在至少一种增效剂，多溴化阴离子苯乙烯聚合物不超过纤维或长丝的约15重量％。

9. 发明申请

WO2005118245A1 PELLETIZED BROMINATED ANIONIC STYRENIC POLYMERS AND THEIR PREPARATION AND USE 审中-公开
标题翻译：高分子化学阳离子聚苯乙烯及其制备与使用
公开(公告)号：WO2005118245A1
公开(公告)日：2005-12-15
申请号：PCT/US2004/016107
申请日：2004-05-20
申请人： ALBEMARLE CORPORATION , LUTHER, Douglas, W.
发明人： LUTHER, Douglas, W.
IPC分类号： B29B13/10
CPC分类号： B29B9/12 , B29B9/06 , C08J3/12 , C08J2325/00 , Y10T428/2982
摘要： Despite the frangibility of additive-free granules of brominated anionic styrenic polymer, it has been found possible by use of special mechanical processing to provide pellets of unadulterated brominated anionic styrenic polymer having a bromine content of at least about 50 wt% and in which at least about 70 wt% (preferably at least about 75 wt%) of the pellets are retained on a standard US No. 40 sieve and no more than about 30 wt% (preferably no more than about 25 wt%) are retained on a standard US No. 5 sieve. In preferred embodiments such pelletized anionic styrenic polymer is brominated anionic polystyrene having a bromine content of at least about 67 wt%, e.g. , in the range of about 67 to about 71 wt%. Also preferred are pelletized brominated anionic styrenic polymers in which the melt flow index (ASTM D 1238-99) at 220°C, 2.16 kg is at least 4 g/10 min and preferably is at least 5 g/10 min. Another embodiment of this invention is a method of preparing pelletized unadulterated brominated anionic styrenic polymer which method comprises: A) forming strands of molten unadulterated brominated anionic styrenic polymer; B) submitting said strands to cooling and downwardly directed forced air flow on a porous conveyor belt whereby said strands are broken into pellets; and C) causing said pellets to drop into a classifier that removes fines from the pellets.
摘要翻译：尽管溴化阴离子苯乙烯类聚合物无添加剂颗粒的脆弱性，但已经发现可以通过使用特殊的机械加工来提供具有至少约50重量％的溴含量的未掺杂的溴化阴离子苯乙烯聚合物的颗粒，其中至少约70重量％（优选至少约75重量％）的颗粒保留在标准US 40号筛上，不超过约30重量％（优选不超过约25重量％）保留在标准美国 5号筛。在优选的实施方案中，这种颗粒状阴离子苯乙烯聚合物是溴含量为至少约67重量％，例如在约67至约71重量％范围内的溴化阴离子聚苯乙烯。还优选的是其中在220℃，2.16kg下的熔体流动指数（ASTM D 1238-99）为至少4g / 10min，优选至少为5g / 10min的粒状溴化阴离子苯乙烯聚合物。本发明的另一个实施方案是制备颗粒化的未掺杂的溴化阴离子苯乙烯聚合物的方法，其方法包括：A）形成熔融的未掺杂的溴化阴离子苯乙烯聚合物的链; B）将所述绳索提交到在多孔传送带上的冷却和向下的强制空气流中，由此所述线被破碎成颗粒; 和C）使所述颗粒落入从细粒中除去细粒的分级机。

10. 发明申请

WO2008066970A1 CONVERTING BROMINATED ANIONIC STYRENIC POLYMER INTO HARDER AND LARGER FORM FOR STORAGE, SHIPMENT, AND USE 审中-公开
标题翻译：将溴化的阴离子聚苯乙烯转化成储存，运输和使用的硬化和更大形式
公开(公告)号：WO2008066970A1
公开(公告)日：2008-06-05
申请号：PCT/US2007/073804
申请日：2007-07-18
申请人： ALBEMARLE CORPORATION , LUTHER, Douglas, W. , BALHOFF, John, F. , HERNDON, Robert, C., Jr. , PETERS, Bruce, C.
发明人： LUTHER, Douglas, W. , BALHOFF, John, F. , HERNDON, Robert, C., Jr. , PETERS, Bruce, C.
IPC分类号： B29B9/10 , C08F8/20 , B29B9/12 , C08K5/03 , C08J3/12 , C08K3/00
CPC分类号： B29B9/10 , B29B9/12 , B29K2025/00 , C08F8/20 , C08J3/12 , C08J2325/18 , Y10T428/2982 , C08F12/08
摘要： Granules/pastilles of unadulterated brominated anionic styrenic polymer are prepared and provided. They are made by forming a downward plug flow from an orifice in a manifold or nozzle in proximity to a cooled traveling planar member. Such member is impervious to cooling liquid. There is a gap between the lower end of the orifice and the planar member. A portion of a plug of the molten polymer either (i) bridges such gap or (ii) freely drops from the orifice and falls upon the planar member, in either case forming an individual granule/pastille on the planar member and solidifies thereon. The traveling member is cooled by a mist or spray of cooling liquid applied to the underside of the planar member. The granules/pastilles have superior properties.
摘要翻译：制备和提供未掺杂的溴化阴离子苯乙烯聚合物的颗粒/锭剂。它们通过从歧管或喷嘴中的孔口形成向下的塞子流，靠近冷却的行进平面构件。这种构件不会冷却液体。在孔的下端和平面构件之间存在间隙。（i）熔融聚合物的塞子的一部分（i）桥接这样的间隙或（ii）从孔口自由下落并落在平面构件上，无论在任何情况下，在平面构件上形成单独的颗粒/糊状物并在其上固化。行进构件被施加到平面构件的下侧的冷却液体的雾或喷雾冷却。颗粒/锭剂具有优异的性能。

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