公开(公告)号：US20110130513A1

公开(公告)日：2011-06-02

申请号：US12926573

申请日：2010-11-26

申请人： Heng-Bo Chiang ,  Chen-Pao Huang

发明人： Heng-Bo Chiang ,  Chen-Pao Huang

IPC分类号： C08L67/04 ,  B29B9/16

CPC分类号： C08G63/88 ,  B29B9/065 ,  B29B9/16

摘要： The present invention relates to a method for producing a bead-shaped polylactide pellets and the bead-shaped polylactide pellets prepared from the method thereof, and primarily includes an die-face cutting step, a dewatering step and a crystallization step. In which bead-shaped polylactide pellets are produced from a polylactide melt undergoing the die-face cutting step, the dewatering step and the crystallization step. The die-face cutting step is carried out by immersing the polylactide melt in water at a temperature of 50° C.˜90° C.; the dewatering step is carried out in an atmosphere temperature of 80° C.˜150° C.; the crystallization step is carried out in an atmosphere temperature 80° C.˜150° C. The bead-shaped polylactide pellets obtained have a water content of 10˜400 ppm, and smooth surfaces with no concave. The producing method of the present invention is thus able to achieve the objective of saving mass energy consumption.

摘要翻译： 本发明涉及一种珠粒状聚丙交酯粒料的制造方法以及由该方法制备的珠状聚丙交酯粒料，主要包括模面切割工序，脱水工序和结晶工序。 其中，从进行模面切割工序的聚丙交酯熔体制造出珠状聚丙交酯粒料，脱水工序和结晶工序。 模面切割工序通过将聚丙交酯熔体浸入温度为50℃〜90℃的水中进行。 脱水步骤在80℃〜150℃的气氛温度下进行。 结晶步骤在80℃〜150℃的气氛温度下进行。所得到的珠状聚丙交酯粒料的水分含量为10〜400ppm，光滑的表面无凹陷。 因此，本发明的制造方法能够实现节约大量能量消耗的目的。

公开(公告)号：US20080262161A1

公开(公告)日：2008-10-23

申请号：US12081603

申请日：2008-04-17

申请人： Chen-Pao Huang ,  Kuei-Lun Chen

发明人： Chen-Pao Huang ,  Kuei-Lun Chen

IPC分类号： C08F8/04 ,  B01J19/00

CPC分类号： C08C19/02 ,  B01J19/0053 ,  B01J19/2445 ,  B01J19/245 ,  B01J19/32 ,  B01J2219/00092 ,  B01J2219/00094 ,  B01J2219/00096 ,  B01J2219/00103 ,  B01J2219/00114 ,  B01J2219/185 ,  B01J2219/3221 ,  B01J2219/3222 ,  B01J2219/32227 ,  B01J2219/32244 ,  B01J2219/32272

摘要： The present invention provides an apparatus and a method for continuous hydrogenation of conjugated diene polymer. By feeding the conjugated diene polymer, a catalyst composition and a hydrogen to the apparatus for hydrogenation. This apparatus for hydrogenation includes at least one hydrogenation reaction unit each comprising at least one a hydrogenation reactor with an outlet and at least one heat exchanger. In the hydrogenation reaction unit, the conjugated diene polymer, the catalyst composition and the hydrogen are mixed in a non-mechanical mixing mode and proceed hydrogenation with heat exchanger being connected to the outlet of the hydrogenation reactor.

摘要翻译： 本发明提供了共轭二烯聚合物的连续氢化的装置和方法。 通过将共轭二烯聚合物，催化剂组合物和氢气加入到氢化装置中。 该氢化装置包括至少一个氢化反应单元，每个氢化反应单元包含至少一个具有出口和至少一个热交换器的氢化反应器。 在氢化反应单元中，共轭二烯聚合物，催化剂组合物和氢气以非机械混合模式混合，并与加氢反应器出口连接的热交换器进行氢化。

公开(公告)号：US08367775B2

公开(公告)日：2013-02-05

申请号：US13339829

申请日：2011-12-29

申请人： Kuei-Lun Cheng ,  Chen-Pao Huang

发明人： Kuei-Lun Cheng ,  Chen-Pao Huang

IPC分类号： C08F8/00 ,  C08F136/00

CPC分类号： C08C19/22 ,  C08C19/25 ,  C08C19/44

摘要： A modified conjugated diene-vinyl aromatic copolymer and a method for manufacturing the same are provided. The modified conjugated diene-vinyl aromatic copolymer is formed by modifying a conjugated diene-vinyl aromatic copolymer by reacting with a first modifier in a solvent and then reacting with a second modifier. The solvent includes an organic alkali metal initiator.

摘要翻译： 提供改性共轭二烯 - 乙烯基芳族共聚物及其制造方法。 改性共轭二烯 - 乙烯基芳族共聚物通过在溶剂中与第一改性剂反应，然后与第二改性剂反应来改性共轭二烯 - 乙烯基芳族共聚物而形成。 溶剂包括有机碱金属引发剂。

公开(公告)号：US08871867B2

公开(公告)日：2014-10-28

申请号：US13326532

申请日：2011-12-15

申请人： Kuei-Lun Cheng ,  Chen-Pao Huang

发明人： Kuei-Lun Cheng ,  Chen-Pao Huang

IPC分类号： C08L83/05 ,  C08C19/44

CPC分类号： C08C19/44

摘要： The invention discloses a terminal-modified conjugated diene-vinyl aromatic copolymer and a method for manufacturing the same. The method comprises the following steps. An organic alkali metal initiator is added into a first mixture containing a conjugated diene monomer and a vinyl aromatic hydrocarbon monomer to perform reaction to obtain a conjugated diene-vinyl aromatic copolymer with active terminal. The conjugated diene-vinyl aromatic copolymer with active terminal reacts with polysiloxane to obtain a terminal-modified conjugated diene-vinyl aromatic copolymer. The aforementioned polysiloxane is expressed as chemical formula (I): R1, R2, R3 and R5 independently are alkyl group with 1˜20 carbon atoms. R4 is selected from one of alkyl group, alkoxy group or hydroxyl group with 1˜5 carbon atoms, m is an integer of 2˜50, and n is an integer of 0˜50.

摘要翻译： 本发明公开了一种末端改性共轭二烯 - 乙烯基芳族共聚物及其制造方法。 该方法包括以下步骤。 将有机碱金属引发剂加入到含有共轭二烯单体和乙烯基芳族烃单体的第一混合物中进行反应，得到具有活性末端的共轭二烯 - 乙烯基芳族共聚物。 具有活性末端的共轭二烯 - 乙烯基芳族共聚物与聚硅氧烷反应得到末端改性的共轭二烯 - 乙烯基芳族共聚物。 上述聚硅氧烷表示为化学式（I）：R 1，R 2，R 3和R 5独立地为具有1〜20个碳原子的烷基。 R4选自烷基，烷氧基或具有1〜5个碳原子的羟基之一，m为2〜50的整数，n为0〜50的整数。

公开(公告)号：US08362152B2

公开(公告)日：2013-01-29

申请号：US13339799

申请日：2011-12-29

申请人： Chen-Pao Huang ,  Kuei-Lun Cheng

发明人： Chen-Pao Huang ,  Kuei-Lun Cheng

IPC分类号： C08F8/00 ,  C08F136/00

CPC分类号： C08C19/44

摘要： A modified conjugated diene-vinyl aromatic copolymer and a method for manufacturing the same are provided. The modified conjugated diene-vinyl aromatic copolymer is formed by modifying a conjugated diene-vinyl aromatic copolymer by reacting with a first modifier in a solvent and then reacting with a second modifier. The solvent contains an organic alkali metal initiator. The first modifier is expressed as chemical formula (I): The second modifier is expressed as chemical formula (II): R1 is selected from one of hydrogen, methyl group or ethyl group. R2 is selected from hydrogen. R3 is selected from one of hydrogen, methyl group or ethyl group. X is selected from one of epoxypropoxy group, isocyanate group or 2-(3,4-epoxycyclohexyl) group. R4 is selected from one of alkyl groups with 2˜3 carbon atoms.

摘要翻译： 提供改性共轭二烯 - 乙烯基芳族共聚物及其制造方法。 改性共轭二烯 - 乙烯基芳族共聚物通过在溶剂中与第一改性剂反应，然后与第二改性剂反应来改性共轭二烯 - 乙烯基芳族共聚物而形成。 溶剂含有有机碱金属引发剂。 第一改性剂表示为化学式（I）：第二改性剂表示为化学式（II）：R1选自氢，甲基或乙基之一。 R2选自氢。 R 3选自氢，甲基或乙基之一。 X选自环氧丙氧基，异氰酸酯基或2-（3,4-环氧环己基）基团之一。 R4选自具有2〜3个碳原子的烷基中的一个。

公开(公告)号：US06313230B1

公开(公告)日：2001-11-06

申请号：US09400544

申请日：1999-09-21

申请人： Jing-Cherng Tsai ,  Wen-Sheng Chang ,  Yu-Shan Chao ,  Chih-Nan Chu ,  Chen-Pao Huang ,  Hung-Yang Hsiao

发明人： Jing-Cherng Tsai ,  Wen-Sheng Chang ,  Yu-Shan Chao ,  Chih-Nan Chu ,  Chen-Pao Huang ,  Hung-Yang Hsiao

IPC分类号： C08F804

CPC分类号： C08F8/04 ,  C08C19/02

摘要： A process for hydrogenation of conjugated diene polymers comprises hydrogenating said polymer in the presence of hydrogen and a hydrogenation catalyst composition comprising: (a) at least one titanium compound represented by the following formula (a): wherein R1 and R2, which may be the same or different, represent a halogen atom, an alkyl group, an aryl group, an arakyl group, a cycloalkyl group, an aryloxy group, an alkoxy group or a carbonyl group, and Cp* represents a cyclopentadienyl group or a derivative having the formula of C5R5, and R5, which may be the same or different, represents a hydrogen atom, an alkyl group an aralkyl group and an aryl group; and (b) at least one silyl hydride.

摘要翻译： 共轭二烯聚合物的氢化方法包括在氢气和氢化催化剂组合物的存在下氢化所述聚合物，所述氢化催化剂组合物包含：（a）至少一种由下式（a）表示的钛化合物：其中R1和R2可以是 代表卤素原子，烷基，芳基，芳基，环烷基，芳氧基，烷氧基或羰基，Cp *表示环戊二烯基或具有式 的C5R5和R5可以相同或不同，表示氢原子，烷基，芳烷基和芳基; 和（b）至少一种甲硅烷基氢化物。

公开(公告)号：US20120076696A1

公开(公告)日：2012-03-29

申请号：US13317241

申请日：2011-10-13

申请人： Chen-Pao Huang ,  Kuei-Lun Chen

发明人： Chen-Pao Huang ,  Kuei-Lun Chen

IPC分类号： B01J19/18

CPC分类号： B01J19/0053 ,  B01J19/2445 ,  B01J19/245 ,  B01J19/32 ,  B01J2219/00092 ,  B01J2219/00094 ,  B01J2219/00096 ,  B01J2219/00103 ,  B01J2219/00114 ,  B01J2219/185 ,  B01J2219/3221 ,  B01J2219/3222 ,  B01J2219/32227 ,  B01J2219/32244 ,  B01J2219/32272 ,  C08C19/02 ,  C08F8/04 ,  C08F297/04

摘要： The present invention provides an apparatus and a method for continuous hydrogenation of conjugated diene polymer. By feeding the conjugated diene polymer, a catalyst composition and a hydrogen to the apparatus for hydrogenation. This apparatus for hydrogenation includes at least one hydrogenation reaction unit each comprising at least one a hydrogenation reactor with an outlet and at least one heat exchanger. In the hydrogenation reaction unit, the conjugated diene polymer, the catalyst composition and the hydrogen are mixed in a non-mechanical mixing mode and proceed hydrogenation with heat exchanger being connected to the outlet of the hydrogenation reactor.

摘要翻译： 本发明提供了共轭二烯聚合物的连续氢化的装置和方法。 通过将共轭二烯聚合物，催化剂组合物和氢气加入到氢化装置中。 该氢化装置包括至少一个氢化反应单元，每个氢化反应单元包含至少一个具有出口和至少一个热交换器的氢化反应器。 在氢化反应单元中，共轭二烯聚合物，催化剂组合物和氢气以非机械混合模式混合，并与加氢反应器出口连接的热交换器进行氢化。

公开(公告)号：US20110086978A1

公开(公告)日：2011-04-14

申请号：US12926851

申请日：2010-12-14

申请人： Chen-Pao Huang ,  Kuei-Lun Chen

发明人： Chen-Pao Huang ,  Kuei-Lun Chen

IPC分类号： C08F8/04

CPC分类号： C08C19/02 ,  B01J19/0053 ,  B01J19/2445 ,  B01J19/245 ,  B01J19/32 ,  B01J2219/00092 ,  B01J2219/00094 ,  B01J2219/00096 ,  B01J2219/00103 ,  B01J2219/00114 ,  B01J2219/185 ,  B01J2219/3221 ,  B01J2219/3222 ,  B01J2219/32227 ,  B01J2219/32244 ,  B01J2219/32272

摘要： The present invention provides an apparatus and a method for continuous hydrogenation of conjugated diene polymer. By feeding the conjugated diene polymer, a catalyst composition and a hydrogen to the apparatus for hydrogenation. This apparatus for hydrogenation includes at least one hydrogenation reaction unit each comprising at least one a hydrogenation reactor with an outlet and at least one heat exchanger. In the hydrogenation reaction unit, the conjugated diene polymer, the catalyst composition and the hydrogen are mixed in a non-mechanical mixing mode and proceed hydrogenation with heat exchanger being connected to the outlet of the hydrogenation reactor.

摘要翻译： 本发明提供了共轭二烯聚合物的连续氢化的装置和方法。 通过将共轭二烯聚合物，催化剂组合物和氢气加入到氢化装置中。 该氢化装置包括至少一个氢化反应单元，每个氢化反应单元包含至少一个具有出口和至少一个热交换器的氢化反应器。 在氢化反应单元中，共轭二烯聚合物，催化剂组合物和氢气以非机械混合模式混合，并与加氢反应器出口连接的热交换器进行氢化。

公开(公告)号：US20120172528A1

公开(公告)日：2012-07-05

申请号：US13326532

申请日：2011-12-15

申请人： Kuei-Lun Cheng ,  Chen-Pao Huang

发明人： Kuei-Lun Cheng ,  Chen-Pao Huang

IPC分类号： C08F8/42 ,  C08F36/06 ,  C08F36/08 ,  C08F36/04

CPC分类号： C08C19/44

摘要： The invention discloses a terminal-modified conjugated diene-vinyl aromatic copolymer and a method for manufacturing the same. The method comprises the following steps. An organic alkali metal initiator is added into a first mixture containing a conjugated diene monomer and a vinyl aromatic hydrocarbon monomer to perform reaction to obtain a conjugated diene-vinyl aromatic copolymer with active terminal. The conjugated diene-vinyl aromatic copolymer with active terminal reacts with polysiloxane to obtain a terminal-modified conjugated diene-vinyl aromatic copolymer. The aforementioned polysiloxane is expressed as chemical formula (I): R1, R2, R3 and R5 independently are alkyl group with 1˜20 carbon atoms. R4 is selected from one of alkyl group, alkoxy group or hydroxyl group with 1˜5 carbon atoms, m is an integer of 2˜50, and n is an integer of 0˜50.

摘要翻译： 本发明公开了一种末端改性共轭二烯 - 乙烯基芳族共聚物及其制造方法。 该方法包括以下步骤。 将有机碱金属引发剂加入到含有共轭二烯单体和乙烯基芳族烃单体的第一混合物中进行反应，得到具有活性末端的共轭二烯 - 乙烯基芳族共聚物。 具有活性末端的共轭二烯 - 乙烯基芳族共聚物与聚硅氧烷反应得到末端改性的共轭二烯 - 乙烯基芳族共聚物。 上述聚硅氧烷表示为化学式（I）：R 1，R 2，R 3和R 5独立地为具有1〜20个碳原子的烷基。 R4选自烷基，烷氧基或具有1〜5个碳原子的羟基之一，m为2〜50的整数，n为0〜50的整数。

公开(公告)号：US20120172527A1

公开(公告)日：2012-07-05

申请号：US13339799

申请日：2011-12-29

申请人： Chen-Pao Huang ,  Kuei-Lun Cheng

发明人： Chen-Pao Huang ,  Kuei-Lun Cheng

IPC分类号： C08F8/42 ,  C08F8/30 ,  C08F236/10

CPC分类号： C08C19/44

摘要： A modified conjugated diene-vinyl aromatic copolymer and a method for manufacturing the same are provided. The modified conjugated diene-vinyl aromatic copolymer is formed by modifying a conjugated diene-vinyl aromatic copolymer by reacting with a first modifier in a solvent and then reacting with a second modifier. The solvent contains an organic alkali metal initiator. The first modifier is expressed as chemical formula (I): The second modifier is expressed as chemical formula (II): R1 is selected from one of hydrogen, methyl group or ethyl group. R2 is selected from hydrogen. R3 is selected from one of hydrogen, methyl group or ethyl group. X is selected from one of epoxypropoxy group, isocyanate group or 2-(3,4-epoxycyclohexyl) group. R4 is selected from one of alkyl groups with 2˜3 carbon atoms.

摘要翻译： 提供改性共轭二烯 - 乙烯基芳族共聚物及其制造方法。 改性共轭二烯 - 乙烯基芳族共聚物通过在溶剂中与第一改性剂反应，然后与第二改性剂反应来改性共轭二烯 - 乙烯基芳族共聚物而形成。 溶剂含有有机碱金属引发剂。 第一改性剂表示为化学式（I）：第二改性剂表示为化学式（II）：R1选自氢，甲基或乙基之一。 R2选自氢。 R 3选自氢，甲基或乙基之一。 X选自环氧丙氧基，异氰酸酯基或2-（3,4-环氧环己基）基团之一。 R4选自具有2〜3个碳原子的烷基中的一个。