专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

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

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。

3. 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。

4. 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。

5. 发明申请

WO2017013028A1 FLAME RETARDANT POLYOLEFIN ARTICLES 审中-公开
标题翻译：阻燃剂POLYOLEFIN ARTICLES
公开(公告)号：WO2017013028A1
公开(公告)日：2017-01-26
申请号：PCT/EP2016/066941
申请日：2016-07-15
申请人： BASF SE
发明人： LIPS, Gerard , MUELLER, Daniel , THOMPSON, Thomas Friend , ANDREWS, Stephen Mark
IPC分类号： C08K5/00 , C08K5/3435 , C08K5/3492 , C08K5/5357
CPC分类号： C08K5/0066 , C08K5/3435 , C08K5/3492 , C08K5/34922 , C08K5/5357 , C08L23/00
摘要： The present invention relates to a flame-retardant article comprising a polyolefin substrate having additives incorporated therein, the additives comprising: a specific phosphonate ester of formula (1), a synergist comprising an N-alkoxy hindered amine, and a melamine cyanurate. The present invention also relates to corresponding flame retardant compositions, and the use of these for improving the flame retardency of polyolefins.
摘要翻译：本发明涉及包含其中掺入其中的添加剂的聚烯烃基材的阻燃制品，所述添加剂包括：式（1）的特定膦酸酯，包含N-烷氧基受阻胺的增效剂和氰尿酸三聚氰胺。本发明还涉及相应的阻燃组合物，以及它们用于改善聚烯烃阻燃性的用途。

6. 发明授权

EP2064262B1 PROCESS FOR PRODUCING POLYESTER WITH METAL PHOSPHONIC ACID COMPLEX CATALYSTS 有权
标题翻译：用于生产聚酯，金属膦络合物催化剂
公开(公告)号：EP2064262B1
公开(公告)日：2012-01-11
申请号：EP07803364.4
申请日：2007-09-10
申请人： BASF SE
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 C1-C4 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 R1 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.

7. 发明公开

EP3325547A1 FLAME RETARDANT POLYOLEFIN ARTICLES 有权
公开(公告)号：EP3325547A1
公开(公告)日：2018-05-30
申请号：EP16739463.4
申请日：2016-07-15
申请人： BASF SE
发明人： LIPS, Gerard , MUELLER, Daniel , THOMPSON, Thomas Friend , ANDREWS, Stephen Mark
IPC分类号： C08K5/00 , C08K5/3435 , C08K5/3492 , C08K5/5357
CPC分类号： C08K5/5357 , B29C41/003 , B29K2023/0625 , B29K2105/0026 , B29L2007/008 , C08J5/18 , C08J2323/06 , C08J2491/06 , C08K5/0066 , C08K5/3435 , C08K5/3492 , C08K5/34922 , C08K5/34924 , C08K5/34926 , C09K21/10 , C09K21/12 , C08L23/00
摘要： Flame retardant compositions, and use of the compositions for improving the flame retardancy of polyolefins, also are disclosed.

8. 发明授权

EP3049464B1 POLYOLEFIN COMPOSITIONS FOR BUILDING MATERIALS 有权
公开(公告)号：EP3049464B1
公开(公告)日：2020-04-01
申请号：EP14835487.1
申请日：2014-09-24
申请人： BASF SE
发明人： ANDREWS, Stephen Mark , FAY, Joseph James , KING, Roswell Easton , ZAFAR, Mohammad , CHEN, Zhisheng , THOMPSON, Thomas Friend , ZUO, Feng
IPC分类号： C08K3/22 , C08K3/26 , C08K13/02 , C08K3/013 , C08K3/015 , C08K5/00 , C08K5/132 , C08K5/134 , C08K5/17 , C08K5/3492 , C08K5/526 , C08L23/06 , C08L23/12 , C08K5/32 , C08K5/3475 , C08K5/3435

9. 发明公开

EP3049464A2 POLYOLEFIN COMPOSITIONS FOR BUILDING MATERIALS 有权
标题翻译： POLYOLEFINZUSAMMENSETZUNGENFÜRBAUSTOFFE
公开(公告)号：EP3049464A2
公开(公告)日：2016-08-03
申请号：EP14835487.1
申请日：2014-09-24
申请人： BASF SE
发明人： ANDREWS, Stephen Mark , FAY, Joseph James , KING, Roswell Easton , ZAFAR, Mohammad , CHEN, Zhisheng , THOMPSON, Thomas Friend , ZUO, Feng
IPC分类号： C08K3/00 , C08K5/00 , C08K5/132 , C08K5/134 , C08K5/17 , C08K5/32 , C08K5/3435 , C08K5/3475 , C08K5/3492 , C08K5/526 , C08L23/02
摘要： Polyolefin compositions useful for construction articles for outdoor use, for instance house siding, cladding, soffit or roofing. The compositions comprise a polyolefin substrate which has incorporated therein one or more additives selected from the group consisting of a) one or more ultraviolet light absorbers, b) one or more hindered amine light stabilizers and c) one or more antioxidants. Advantageously, the polyolefin substrate also has incorporated therein d) one or more colorants, e) one or more fillers, f) one or more flame retardants and optionally g) one or more antimicrobial compounds. The compositions exhibit certain performance levels according to standard tests, for example impact strength of >35 in-lb per ASTM D4226, coefficient of linear thermal expansion of
摘要翻译：聚烯烃组合物包括其中结合有成核剂和填料的聚烯烃基材，其中所述组合物显示根据ASTM D4226测量的> 35inb -1的冲击强度，并且线性热膨胀系数<4.5×10E-05 in / in / ft根据ASTM D696测量。聚烯烃组合物还可以包括紫外光吸收剂，受阻胺光稳定剂，抗氧化剂，着色剂，阻燃剂和抗微生物化合物中的一种或多种。聚烯烃组合物可用于户外使用的建筑用品，例如房屋壁板，包层，拱顶或屋顶。

10. 发明授权

EP2268699B1 SOLID STATE POLYMERIZATION PROCESS FOR POLYESTER WITH PHOSPHINIC ACID COMPOUNDS 有权
标题翻译： SPP聚酯膦
公开(公告)号：EP2268699B1
公开(公告)日：2011-09-28
申请号：EP09728107.5
申请日：2009-03-26
申请人： BASF SE
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.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式