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1. 发明申请

WO2009121796A1 SOLID STATE POLYMERIZATION PROCESS FOR POLYESTER WITH PHOSPHINIC ACID COMPOUNDS 审中-公开
标题翻译：具有磷酸化合物的聚酯的固态聚合方法
公开(公告)号：WO2009121796A1
公开(公告)日：2009-10-08
申请号：PCT/EP2009/053607
申请日：2009-03-26
申请人： BASF SE , ODORISIO, Paul Angelo , ANDREWS, Stephen Mark , THOMPSON, Thomas Friend , WU, Si , THANKI, Paragkumar Nathalal , RANE, Deepak M. , JOSEPH, Delina , WANG, Jianzhao
发明人： ODORISIO, Paul Angelo , ANDREWS, Stephen Mark , THOMPSON, Thomas Friend , WU, Si , THANKI, Paragkumar Nathalal , RANE, Deepak M. , JOSEPH, Delina , WANG, Jianzhao
IPC分类号： C08G63/00 , C08K5/49
CPC分类号： C08G63/80 , C08G63/85 , C08G63/87
摘要： Disclosed is a method for increasing the solid state polymerization (SSP) rates of metal catalyzed polyesters. The method comprises in a first step, reacting a dicarboxylic acid or a C 1 -C 4 dicarboxylic diester with a diol at a suitable temperature and pressure to effect esterification or transesterification to prepare a precondensate and in a second step, reacting the precondensate to effect polycondensation at a suitable temperature and pressure to prepare a high molecular weight polyester and in a third step, further increasing the molecular weight and viscosity of the polyester under SSP conditions of a suitable temperature and pressure, where a metal catalyst is added in the first step or in the second step as a reaction catalyst, and where a certain phosphinic acid compound is added in the first step, in the second step or just prior to the third step. The polyester product exhibits low aldehyde formation during melt processing steps as well as excellent color.
摘要翻译：公开了一种提高金属催化聚酯的固态聚合（SSP）速率的方法。该方法包括在第一步骤中，在合适的温度和压力下使二羧酸或C 1 -C 4二羧酸二酯与二醇反应以进行酯化或酯交换以制备预缩合物，并且在第二步中，使预缩合物与缩合反应进行反应合适的温度和压力以制备高分子量聚酯，并且在第三步骤中，在合适的温度和压力的SSP条件下进一步提高聚酯的分子量和粘度，其中在第一步中加入金属催化剂或在作为反应催化剂的第二步骤，其中在第一步骤，第二步骤或第三步骤之前加入某些次膦酸化合物。聚酯产品在熔融加工步骤中表现出低醛形成以及优异的颜色。

2. 发明申请

WO2010103023A1 STABILIZED BLENDS OF POLYESTER AND POLYAMIDE 审中-公开
标题翻译：聚酯和聚酰胺的稳定混合物
公开(公告)号：WO2010103023A1
公开(公告)日：2010-09-16
申请号：PCT/EP2010/053005
申请日：2010-03-10
申请人： BASF SE , ANDREWS, Stephen Mark , ODORISIO, Paul Angelo , YE, Yijun
发明人： ANDREWS, Stephen Mark , ODORISIO, Paul Angelo , YE, Yijun
IPC分类号： C08L67/02 , C08K5/00 , C08K5/1535
CPC分类号： C08L67/02 , C08K5/005 , C08K5/1535 , C08K5/20 , C08L77/02 , Y10T428/1352 , Y10T428/1397 , C08L2666/20
摘要： Disclosed are stabilized blends of polyester and polyamide. The polymer blends are stabilized with A) a combination of stabilizers a) acetaldehyde scavengers and b) stabilizers selected from phenolic antioxidants, organic phosphorus stabilizers and lactone stabilizers or B) a combination of c) lactone stabilizers and d) stabilizers selected from phenolic antioxidants and organic phosphorus stabilizers. The present blends exhibit reduced color formation, a high level of whiteness/brightness and acceptably low haze formation upon heat treatment. The blends are useful to make bottles, containers and films for drinks, food and cosmetic and the like. The polyester is in particular polyethylene terephthalate, PET, and the polyamide is in particular polyamide-MXD6. Heat treatment is for example melt extrusion or solid state polymerization, SSP.
摘要翻译：公开了聚酯和聚酰胺的稳定的共混物。聚合物共混物用A）稳定剂组合a）乙醛清除剂和b）选自酚类抗氧化剂，有机磷稳定剂和内酯稳定剂的稳定剂或B）c）内酯稳定剂和d）选自酚类抗氧化剂和有机磷稳定剂。本发明的共混物表现出降低的颜色形成，高水平的白度/亮度和在热处理时可接受的低雾度形成。混合物可用于制造用于饮料，食品和化妆品等的瓶子，容器和薄膜。聚酯特别是聚对苯二甲酸乙二醇酯，PET，聚酰胺特别是聚酰胺-MXD6。热处理是例如熔融挤出或固态聚合，SSP。

3. 发明申请

WO2003031507A2 POLYESTER AND POLYAMIDE COMPOSITIONS OF LOW RESIDUAL ALDEHYDE CONTENT 审中-公开
标题翻译：低残留醛的聚酯和聚酰胺组合物
公开(公告)号：WO2003031507A2
公开(公告)日：2003-04-17
申请号：PCT/EP2002/010995
申请日：2002-10-01
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , STOLL, Klaus , TINKL, Michael , ANDREWS, Stephen, Mark , VOLDRICH, Jan , STAMP, Melissa, B. , REINICKER, Roger , ODORISIO, Paul, Angelo , FISCHER, Walter , MÜLLER, Daniel , BERTHELON, Natacha , SIMON, Dirk
发明人： STOLL, Klaus , TINKL, Michael , ANDREWS, Stephen, Mark , VOLDRICH, Jan , STAMP, Melissa, B. , REINICKER, Roger , ODORISIO, Paul, Angelo , FISCHER, Walter , MÜLLER, Daniel , BERTHELON, Natacha , SIMON, Dirk
IPC分类号： C08K5/00
CPC分类号： C08K5/13 , C08K5/16 , C08L29/02 , C08L33/24 , C08L67/02 , C08L77/00 , C08L2666/02
摘要： A mixture of a polyester or a polyamide, such as poly(ethylene terephthalate) PET, and a suitable stabilizer selected from the group consisting of certain Mannich base compounds, when extrusion compounded exhibits a lower residual acetaldehyde content than does PET or polyamide alone when similarly treated. The invention pertains to any polyester or polyamide used in the manufacture of molded articles, fibers or films, for instance bottles or containers which are used to store consumer materials, for example food, beverages and water.
摘要翻译：聚酯或聚酰胺如聚对苯二甲酸乙二醇酯PET和选自某些曼尼希碱化合物的合适稳定剂的混合物在挤出配混时表现出较低的残余乙醛含量比起单独使用PET或聚酰胺进行类似处理。本发明涉及用于制造模制品，纤维或膜的任何聚酯或聚酰胺，例如用于储存消费者材料例如食品，饮料和水的瓶或容器。

4. 发明申请

WO2010103030A3 STABILIZED BLENDS OF POLYESTER AND POLYAMIDE 审中-公开
标题翻译：稳定的聚酯和聚酰胺共混物
公开(公告)号：WO2010103030A3
公开(公告)日：2010-11-25
申请号：PCT/EP2010053012
申请日：2010-03-10
申请人： BASF SE , ANDREWS STEPHEN MARK , ODORISIO PAUL ANGELO , YE YIJUN
发明人： ANDREWS STEPHEN MARK , ODORISIO PAUL ANGELO , YE YIJUN
IPC分类号： C08L67/02 , C08K5/00 , C08K5/134 , C08K5/1535 , C08K5/5313 , C08K5/5333 , C08K5/5357
CPC分类号： C08L67/02 , C08K5/005 , C08K5/1535 , C08K5/5313 , C08K5/5333 , C08K5/5357 , C08L77/02 , Y10T428/1397 , C08L2666/20
摘要： Disclosed are stabilized blends of polyester and polyamide. The polymer blends are stabilized with A) one or more lactone stabilizers, B) one or more di-hydrocarbyl hydrogen phosphonates or one or more di-hydrocarbyl hydrogen phosphonites or C) one or more monoacrylate esters of 2,2'-alkylidenebisphenol antioxidants. The present blends exhibit reduced color formation, a high level of whiteness/brightness and acceptably low haze formation upon heat treatment. The blends are useful to make bottles, containers and films for drinks, food and cosmetics and the like. The polyester is in particular polyethylene terephthalate, PET, and the polyamide is in particular polyamide-MXD6. Heat treatment is for example melt extrusion or solid state polymerization, SSP.
摘要翻译：公开了聚酯和聚酰胺的稳定共混物。该聚合物共混物用A）一种或多种内酯稳定剂，B）一种或多种氢膦酸二烃基酯或一种或多种二烃基亚膦酸氢盐或C）一种或多种2,2'-亚烷基双酚抗氧化剂的单丙烯酸酯来稳定化。本发明的共混物显示出降低的颜色形成，高水平的白度/亮度以及热处理后可接受的低雾度形成。该混合物可用于制造饮料，食品和化妆品等的瓶子，容器和薄膜。聚酯特别是聚对苯二甲酸乙二醇酯，PET，并且聚酰胺特别是聚酰胺-MXD6。热处理例如是熔体挤出或固态聚合，SSP。

5. 发明申请

WO2010103030A2 STABILIZED BLENDS OF POLYESTER AND POLYAMIDE 审中-公开
标题翻译：聚酯和聚酰胺的稳定混合物
公开(公告)号：WO2010103030A2
公开(公告)日：2010-09-16
申请号：PCT/EP2010/053012
申请日：2010-03-10
申请人： BASF SE , ANDREWS, Stephen, Mark , ODORISIO, Paul, Angelo , YE, Yijun
发明人： ANDREWS, Stephen, Mark , ODORISIO, Paul, Angelo , YE, Yijun
IPC分类号： C08L67/02 , C08K5/00 , C08K5/134 , C08K5/1535 , C08K5/5313 , C08K5/5333 , C08K5/5357
CPC分类号： C08L67/02 , C08K5/005 , C08K5/1535 , C08K5/5313 , C08K5/5333 , C08K5/5357 , C08L77/02 , Y10T428/1397 , C08L2666/20
摘要： Disclosed are stabilized blends of polyester and polyamide. The polymer blends are stabilized with A) one or more lactone stabilizers, B) one or more di-hydrocarbyl hydrogen phosphonates or one or more di-hydrocarbyl hydrogen phosphonites or C) one or more monoacrylate esters of 2,2'-alkylidenebisphenol antioxidants. The present blends exhibit reduced color formation, a high level of whiteness/brightness and acceptably low haze formation upon heat treatment. The blends are useful to make bottles, containers and films for drinks, food and cosmetics and the like. The polyester is in particular polyethylene terephthalate, PET, and the polyamide is in particular polyamide-MXD6. Heat treatment is for example melt extrusion or solid state polymerization, SSP.
摘要翻译：公开了聚酯和聚酰胺的稳定的共混物。聚合物共混物用A）一种或多种内酯稳定剂稳定，B）一种或多种二烃基氢膦酸盐或一种或多种二烃基氢亚膦酸盐或C）一种或多种2,2'-亚烷基双酚抗氧化剂的单丙烯酸酯。本发明的共混物表现出降低的颜色形成，高水平的白度/亮度和在热处理时可接受的低雾度形成。混合物可用于制造用于饮料，食品和化妆品等的瓶子，容器和薄膜。聚酯特别是聚对苯二甲酸乙二醇酯，PET，聚酰胺特别是聚酰胺-MXD6。热处理是例如熔融挤出或固态聚合，SSP。

6. 发明申请

WO2009000708A1 SOLID STATE POLYMERIZATION PROCESS FOR POLYESTER 审中-公开
标题翻译：聚酯固体状态聚合方法
公开(公告)号：WO2009000708A1
公开(公告)日：2008-12-31
申请号：PCT/EP2008/057640
申请日：2008-06-18
申请人： CIBA HOLDING INC. , THOMPSON, Thomas Friend , ANDREWS, Stephen Mark , ODORISIO, Paul Angelo
发明人： THOMPSON, Thomas Friend , ANDREWS, Stephen Mark , ODORISIO, Paul Angelo
IPC分类号： C08G63/16 , C08G63/80 , C08G63/85
CPC分类号： C08G63/85 , C08G63/183 , C08G63/80 , C08G63/87
摘要： Disclosed is a method for increasing the solid state polymerization (SSP) rates of organic titanate catalyzed polyester. The method comprises in a first step, reacting a dicarboxylic acid or a C 1 -C 4 dicarboxylic diester with a diol at a suitable temperature and pressure to effect esterification or transesterification to prepare a precondensate and in a second step, reacting the precondensate to effect polycondensation at a suitable temperature and pressure to prepare a high molecular weight polyester and in a third step, further increasing the molecular weight and viscosity of the polyester under SSP conditions of a suitable temperature and pressure, where an organic titanate is added in the first step or in the second step as a reaction catalyst, and where a phosphinic acid compound is added in the first step, in the second step or just prior to the third step. The phosphinic acid compound is for example diisooctyl phosphinic acid. The polyester product exhibits low aldehyde formation during melt processing steps as well as excellent color.
摘要翻译：公开了增加有机钛酸酯催化聚酯的固态聚合（SSP）速率的方法。该方法包括在第一步骤中，在合适的温度和压力下使二羧酸或C 1 -C 4二羧酸二酯与二醇反应以进行酯化或酯交换以制备预缩合物，并且在第二步中，使预缩合物与合适的温度和压力以制备高分子量聚酯，并且在第三步中，在合适的温度和压力的SSP条件下进一步提高聚酯的分子量和粘度，其中在第一步中加入有机钛酸盐或在作为反应催化剂的第二步骤，其中在第一步骤，第二步骤或第三步骤之前加入次膦酸化合物。次膦酸化合物例如是二异辛基次膦酸。聚酯产品在熔融加工步骤中表现出低醛形成以及优异的颜色。

7. 发明申请

WO2008034730A1 PROCESS FOR PRODUCING POLYESTER WITH METAL PHOSPHONIC ACID COMPLEX CATALYSTS 审中-公开
标题翻译：用金属磷酸复合催化剂生产聚酯的方法
公开(公告)号：WO2008034730A1
公开(公告)日：2008-03-27
申请号：PCT/EP2007/059447
申请日：2007-09-10
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , ANDREWS, Stephen Mark , WANG, Jianzhao , THOMPSON, Thomas Friend , THANKI, Paragkumar Nathalal , RANE, Deepak M. , SAHASRABUDHE, Suhas Dattatraya , GHOGALE, Preetam , ODORISIO, Paul Angelo , WU, Si
发明人： ANDREWS, Stephen Mark , WANG, Jianzhao , THOMPSON, Thomas Friend , THANKI, Paragkumar Nathalal , RANE, Deepak M. , SAHASRABUDHE, Suhas Dattatraya , GHOGALE, Preetam , ODORISIO, Paul Angelo , WU, Si
IPC分类号： C08G63/00
CPC分类号： C08G63/84 , C08G63/183 , C08G63/189
摘要： Disclosed is a method for the preparation of a polyester, which method comprises in a first step, reacting a dicarboxylic acid or a C 1 -C 4 dicarboxylic diester with a diol at a suitable temperature and pressure to effect esterification or transesterification to prepare a precondensate and in a second step, reacting the precondensate to effect polycondensation at a suitable temperature and pressure to prepare a high molecular weight polyester, where a metal phosphonic acid complex compound of the formula (I) is employed in the first step, in the second step or in both the first and second steps as a reaction catalyst; and wherein n is 0, 1, 2, 3, 4, 5 or 6; p is an integer from 1 to 30; M is a metal selected from the group consisting of Li, Na, K, Cs, Be, Ca, Mg, Sr, Ba, Al, Sb, Cd, Mn, Fe, Co, Ni, Cu and Zn; v is the valency of the metal M and is 1, 2 or 3; q is an integer from 1 to 20 where q = 2p/v; and R 1 is hydrogen, straight or branched chain alkyl of 1 to 36 carbon atoms, straight or branched chain alkenyl of 1 to 36 carbon atoms, cycloalkyl of 5 to 8 carbon atoms or aryl of 6 to 10 carbon atoms; or is said alkyl, alkenyl, cycloalkyl or aryl substituted by one to four hydroxyl, halogen, straight or branched chain alkoxy of 1 to 8 carbon atoms, straight or branched chain alkyl of 1 to 8 carbon atoms or amino groups.
摘要翻译：公开了一种制备聚酯的方法，该方法包括在第一步中，使二羧酸或C 1 -C 4 - 二羧酸二酯与二醇反应合适的温度和压力以进行酯化或酯交换以制备预缩合物，并且在第二步中，使预缩合物在合适的温度和压力下进行缩聚以制备高分子量聚酯，其中式（I）作为反应催化剂用于第一步，第二步或第一步和第二步; 并且其中n为0,1,2,3,4,5或6; p是1至30的整数; M是选自Li，Na，K，Cs，Be，Ca，Mg，Sr，Ba，Al，Sb，Cd，Mn，Fe，Co，Ni，Cu和Zn中的金属; v是金属M的化合价，为1,2或3; q是1至20的整数，其中q = 2p / v; R 1是氢，1至36个碳原子的直链或支链烷基，1至36个碳原子的直链或支链烯基，5至8个碳原子的环烷基或6至10个芳基碳原子或被1至4个羟基，卤素，1至8个碳原子的直链或支链烷氧基，1至8个碳原子的直链或支链烷基或氨基取代的烷基，链烯基，环烷基或芳基取代。

8. 发明申请

WO2003031507A3 POLYESTER AND POLYAMIDE COMPOSITIONS OF LOW RESIDUAL ALDEHYDE CONTENT 审中-公开
公开(公告)号：WO2003031507A3
公开(公告)日：2003-04-17
申请号：PCT/EP2002/010995
申请日：2002-10-01
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , STOLL, Klaus , TINKL, Michael , ANDREWS, Stephen, Mark , VOLDRICH, Jan , STAMP, Melissa, B. , REINICKER, Roger , ODORISIO, Paul, Angelo , FISCHER, Walter , MÜLLER, Daniel , BERTHELON, Natacha , SIMON, Dirk
发明人： STOLL, Klaus , TINKL, Michael , ANDREWS, Stephen, Mark , VOLDRICH, Jan , STAMP, Melissa, B. , REINICKER, Roger , ODORISIO, Paul, Angelo , FISCHER, Walter , MÜLLER, Daniel , BERTHELON, Natacha , SIMON, Dirk
IPC分类号： C08K5/13
摘要： A mixture of a polyester or a polyamide, such as poly(ethylene terephthalate) PET, and a suitable stabilizer selected from the group consisting of certain Mannich base compounds, when extrusion compounded exhibits a lower residual acetaldehyde content than does PET or polyamide alone when similarly treated. The invention pertains to any polyester or polyamide used in the manufacture of molded articles, fibers or films, for instance bottles or containers which are used to store consumer materials, for example food, beverages and water.

9. 发明申请

WO2003016401A1 POLYESTER COMPOSITIONS OF LOW RESIDUAL ALDEHYDE CONTENT 审中-公开
标题翻译：低残留含量的聚酯组合物
公开(公告)号：WO2003016401A1
公开(公告)日：2003-02-27
申请号：PCT/EP2002/008762
申请日：2002-08-06
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , ODORISIO, Paul, Angelo , ANDREWS, Stephen, Mark
发明人： ODORISIO, Paul, Angelo , ANDREWS, Stephen, Mark
IPC分类号： C08L67/02
CPC分类号： C08J5/18 , C08F20/20 , C08J2367/02 , C08K5/005 , C08L23/0861 , C08L29/04 , C08L33/066 , C08L33/24 , C08L67/02 , Y10T428/31786 , C08L2666/04
摘要： A mixture of a polyester, such as poly(ethylene terephthalate) PET, and a suitable stabilizer selected from the group consisting of polyhydric alcohol-containing polymers and copolymers derived from 2-propenoic acid ester monomers, when extrusion compounded exhibits a lower residual acetaldehyde content than does PET alone when similarly treated. The invention pertains to any polyester used in the manufacture of bottles or containers which in turn are used to store consumer materials, especially food, beverages and most especially water.
摘要翻译：当聚合（对苯二甲酸乙二醇酯）PET）和选自多元醇聚合物的合适的稳定剂和由2-丙烯酸酯单体衍生的共聚物的混合物当挤出复合时显示较低的残余乙醛含量类似处理时，单独使用PET。本发明涉及用于制造瓶子或容器的任何聚酯，其又用于储存消费材料，特别是食品，饮料，特别是水。

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