公开(公告)号：WO2006081295A2

公开(公告)日：2006-08-03

申请号：PCT/US2006002641

申请日：2006-01-13

Applicant: FINA TECHNOLOGY ,  REIMERS JAY ,  SOSA JOSE M

Inventor： REIMERS JAY ,  SOSA JOSE M

IPC: C08K5/24

CPC classification number: C08F212/08 ,  C08F220/06 ,  C08K5/0091 ,  C08L35/00

Abstract: A branched aromatic ionomer is prepared by co-polymerizing a first monomer having an aromatic moiety and an unsaturated alkyl moiety and a second monomer having an ionic moiety and at least one unsaturated moiety. The ionic moiety may have a cationic group having a valence of +1 or greater. Styrene is among the useful first monomers and sodium methacrylate and zinc dimethacrylate are among the useful second monomers. The branched aromatic ionomers may be used to prepare articles including foamed polystyrene and microwave save dishes and utensils.

Abstract translation: 通过使具有芳族部分和不饱和烷基部分的第一单体与具有离子部分和至少一个不饱和部分的第二单体共聚来制备支化芳族离聚物。 离子部分可以具有+1或更高价的阳离子基团。 苯乙烯是有用的第一单体，甲基丙烯酸钠和二甲基丙烯酸锌是有用的第二单体。 支化芳族离聚物可用于制备包括发泡聚苯乙烯和微波保存餐具和器具的制品。

公开(公告)号：WO2007018995A3

公开(公告)日：2007-10-04

申请号：PCT/US2006028127

申请日：2006-07-19

Applicant: FINA TECHNOLOGY ,  SOSA JOSE ,  REIMERS JAY

Inventor： SOSA JOSE ,  REIMERS JAY

IPC: C08F2/46 ,  C08F2/50 ,  C08J3/28

CPC classification number: C08F2/48 ,  C08F112/08 ,  C08F279/02 ,  C08F212/08

Abstract: A method for the production of a vinyl aromatic polymer through the use of a supported light-induced photoreductant. A reactor is provided which contains a catalyst bed comprising a light-induced photoreductant component supported on a particulate substrate forming a permeable catalyst bed. A reaction stream comprising a vinyl aromatic monomer, a soluble reductant, and a transition metal salt is introduced into the reactor and passed through the catalyst bed. In addition, a gaseous oxidizing agent is introduced into the reactor and flowed through the catalyst bed and into contact with the reaction stream. The catalyst bed is irradiated with electromagnetic radiation in the ultraviolet or visible light range at an intensity sufficient to activate the photoreductant component and produce a free radical to initiate polymerization of the vinyl aromatic monomer to form a corresponding vinyl aromatic polymer. The vinyl aromatic polymer is then recovered from the reactor. The photoreductant component is a photoreductant dye, such as a group consisting of acridine, methylene blue, rose bengal, tetraphenylporphine, A protoporphyrin, A phthalocyanine and eosin-y and erythrosin-b. The transition metal salt may be an iron, cobalt or manganese salt and the soluble reductant is selected from the group consisting of diethanolamine, thiodiethanol, triethanolamine, benzoin, ascorbic acid, ester, glyoxal trimer and toluene sulfinic acid.

Abstract translation: 一种通过使用支撑的光诱导的光致感光体制备乙烯基芳族聚合物的方法。 提供了一种反应器，其包含催化剂床，所述催化剂床包含负载在形成可渗透催化剂床的颗粒基质上的光诱导的光致反应物组分。 将包含乙烯基芳族单体，可溶还原剂和过渡金属盐的反应物流引入反应器并通过催化剂床。 另外，将气态氧化剂引入反应器中并流过催化剂床并与反应物流接触。 催化剂床在紫外线或可见光范围内用电磁辐射照射，其强度足以激活光致感光体组分并产生自由基以引发乙烯基芳族单体的聚合以形成相应的乙烯基芳族聚合物。 然后从反应器中回收乙烯基芳族聚合物。 光致感光成分是光致感染染料，如吖啶，亚甲基蓝，玫瑰红，四苯基卟吩，原卟啉，A酞菁，曙红，红蛋白b组成的组。 过渡金属盐可以是铁，钴或锰盐，可溶性还原剂选自二乙醇胺，硫代二乙醇，三乙醇胺，苯偶姻，抗坏血酸，酯，乙二醛三聚体和甲苯亚磺酸。

公开(公告)号：WO2004106428A3

公开(公告)日：2005-04-21

申请号：PCT/US2004016328

申请日：2004-05-25

Applicant: FINA TECHNOLOGY ,  CHEVILLARD CYRIL ,  SOSA JOSE M ,  GRIFFITH ARON T ,  REIMERS JAY

Inventor： CHEVILLARD CYRIL ,  SOSA JOSE M ,  GRIFFITH ARON T ,  REIMERS JAY

IPC: C08F2/38 ,  C08F4/36 ,  C08F12/02 ,  C08F279/02 ,  C08L20060101 ,  C08L51/00

CPC classification number: C08F112/08 ,  C08F279/02 ,  C08F212/08

Abstract: It has been discovered that improved polystyrene products may be obtained by polymerizing styrene in the presence of at least one multifunctional initiator, at least one chain transfer agent, and at least one cross-linking agent. The presence of the multifunctional initiator tends to cause more branched structures in the polystyrene. A mathematical model that helps optimize the levels of these additives for given molecular weights, melt flow indices (MFIs) and zero shear viscosities (eta0) has also been discovered.

Abstract translation: 已经发现，通过在至少一种多官能引发剂，至少一种链转移剂和至少一种交联剂的存在下聚合苯乙烯可以获得改进的聚苯乙烯产物。 多官能引发剂的存在倾向于在聚苯乙烯中引起更多的支化结构。 还发现了有助于优化给定分子量，熔体流动指数（MFI）和零剪切粘度（eta0）的这些添加剂水平的数学模型。

公开(公告)号：WO2006124298A2

公开(公告)日：2006-11-23

申请号：PCT/US2006017039

申请日：2006-05-04

Applicant: FINA TECHNOLOGY ,  REIMERS JAY ,  SOSA JOSE

Inventor： REIMERS JAY ,  SOSA JOSE

IPC: C08J3/28

CPC classification number: C08J3/28 ,  C08C19/04

Abstract: [0035] A process for the preparation of a hydroperoxide functionalized rubber compound by the conversion of triplet state oxygen to singlet state oxygen in the presence of oxygen and a light-induced photoreductant. A dispersion of an unsaturated rubber component in a carrier solvent is introduced into a reactor containing a permeable catalyst bed comprising a light-induced photoreductant component supported on a particulate substrate component and passed through the catalyst bed. A gaseous oxidizing agent is passed through the catalyst bed in contact with the rubber-containing dispersion. The catalyst bed is irradiated with electromagnetic light radiation in the ultraviolet or visible light range at an intensity sufficient to convert triplet oxygen in the oxygenated rubber component to singlet oxygen. The oxygenated rubber component is then recovered from the reactor. The reactor can comprise a tubular outer shell and a tubular inner member having a permeable wall defining an annular space containing photoreductant-supported substrate material. The oxidizing agent is introduced into the inner member and radially dispersed outward from this member into contact with the supported photoreductant. The solvent rubber component is concurrently passed into contact with the catalyst bed.

Abstract translation: 通过在氧和光诱导的光还原剂的存在下将三线态氧转化为单态态氧来制备氢过氧化物官能化橡胶化合物的方法。 将不饱和橡胶组分在载体溶剂中的分散体引入含有可渗透的催化剂床的反应器中，该催化剂床包含负载在颗粒基质成分上的光诱导的光致感官成分，并通过催化剂床。 气态氧化剂通过与含橡胶的分散体接触的催化剂床。 催化剂床在紫外或可见光范围内用电磁辐射照射，其强度足以将含氧橡胶组分中的三重态氧转化为单线态氧。 然后从反应器中回收氧化的橡胶组分。 反应器可以包括管状外壳和管状内部构件，管状内部构件具有限定包含受光还原剂负载的基底材料的环形空间的可渗透壁。 将氧化剂引入到内部构件中并且从该构件向外径向分散地与负载的光致感应剂接触。 溶剂橡胶组分同时与催化剂床接触。

公开(公告)号：WO2005113658A3

公开(公告)日：2006-09-21

申请号：PCT/US2005013592

申请日：2005-04-21

Applicant: FINA TECHNOLOGY ,  BERTI DOUGLAS A ,  SOSA JOSE M ,  REIMERS JAY

Inventor： BERTI DOUGLAS A ,  SOSA JOSE M ,  REIMERS JAY

IPC: C08J9/00

CPC classification number: C08F297/04 ,  C08F12/08 ,  C08F257/02 ,  C08F236/06 ,  C08F2/38 ,  C08F4/36 ,  C08F4/38

Abstract: It has been discovered that improved polystyrene products may be obtained by polymerizing styrene in the presence of at least one multifunctional initiator that is trifunctional or tetrafunctional and at least one lower functionality initiator that is difunctional or monofunctional. These polymers may have increased Mz, increased MFI, and increased MWD. Optionally the resin may include at least one chain transfer agent, at least one cross-linking agent and/or a styrene-conjugated diene-styrene block copolymer. The presence of the multifunctional initiator tends to cause more branched structures in the polystyrene.

Abstract translation: 已经发现，通过在至少一种具有三官能或四官能的多官能引发剂和至少一种作为二官能或单官能团的低官能度引发剂的存在下聚合苯乙烯，可以获得改进的聚苯乙烯产物。 这些聚合物可能具有增加的Mz，增加的MFI和增加的MWD。 任选地，树脂可以包括至少一种链转移剂，至少一种交联剂和/或苯乙烯 - 共轭二烯 - 苯乙烯嵌段共聚物。 多官能引发剂的存在倾向于在聚苯乙烯中引起更多的支化结构。

公开(公告)号：WO2006124297A3

公开(公告)日：2007-10-18

申请号：PCT/US2006017038

申请日：2006-05-04

Applicant: FINA TECHNOLOGY ,  NGUYEN THANH ,  REIMERS JAY

Inventor： NGUYEN THANH ,  REIMERS JAY

IPC: B01J19/00

CPC classification number: B01J19/18 ,  B01F7/00291 ,  B01F7/00633 ,  B01F15/066 ,  B01J2219/00063 ,  B01J2219/00081 ,  B01J2219/00094 ,  B01J2219/002 ,  B01J2219/00238 ,  F28D7/0066 ,  F28D7/0091

Abstract: A plug flow reactor having an inner shell (27) surrounded by outer shell (21) and having at least one annular flow passage (35) therebetween can be used to prepare compositions, including polymers. The plug flow reactor also includes inlet port (36), an outlet port (37) and a plurality of exchanger tubes (26) wherein the exchanger tubes are in fluid communication to the at least one annular flow passage. Polystyrene and high impact polystyrene can be prepared using the reactor.

Abstract translation: 具有由外壳（21）包围并且在其间具有至少一个环形流动通道（35）的内壳（27）的活塞式流动反应器可用于制备包括聚合物的组合物。 活塞流反应器还包括入口端口（36），出口端口（37）和多个交换器管（26），其中交换器管与至少一个环形流动通道流体连通。 可以使用反应器制备聚苯乙烯和高抗冲聚苯乙烯。

公开(公告)号：WO2007109167A2

公开(公告)日：2007-09-27

申请号：PCT/US2007006694

申请日：2007-03-16

Applicant: FINA TECHNOLOGY ,  BERTI DOUG ,  REIMERS JAY ,  NGUYEN THANH ,  GRIFFITH ARON

Inventor： BERTI DOUG ,  REIMERS JAY ,  NGUYEN THANH ,  GRIFFITH ARON

IPC: C08F297/08

CPC classification number: C08F279/04

Abstract: A continuous process for producing high impact polystyrene comprising feeding at least one vinyl aromatic monomer, an elastomer, and a free radical initiator to a first linear flow reactor to form a reaction mixture, polymerizing the reaction mixture in said linear flow reactor to at least the phase inversion point of the mixture, and feeding the reaction mixture from the first linear flow reactor to a second reactor for post-inversion polymerization of the mixture. A method of producing an elastomer-reinforced polymer comprising inverting a reaction mixture comprising at least one vinyl aromatic monomer, an elastomer, and a free radical initiator in a plug flow reactor. A high impact polystyrene reactor system, comprising a linear flow reactor having an inlet and an outlet, and a continuously stirred tank reactor having an inlet in fluid communication with the linear flow reactor outlet and receiving an effluent from the linear flow reactor.

Abstract translation: 一种用于生产高抗冲聚苯乙烯的连续方法，包括将至少一种乙烯基芳族单体，弹性体和自由基引发剂进料至第一线性流动反应器以形成反应混合物，将所述线性流动反应器中的反应混合物聚合至至少 混合物的相转化点，并将反应混合物从第一线性流动反应器进料到第二反应器用于混合物的反转后聚合。 一种生产弹性体增强聚合物的方法，包括在活塞流反应器中倒置含有至少一种乙烯基芳族单体，弹性体和自由基引发剂的反应混合物。 一种高抗冲聚苯乙烯反应器系统，包括具有入口和出口的线性流动反应器和连续搅拌的罐式反应器，其具有与线性流动反应器出口流体连通的入口并接收来自线性流动反应器的流出物。

公开(公告)号：WO2005012817A3

公开(公告)日：2007-05-31

申请号：PCT/US2004024122

申请日：2004-07-27

Applicant: FINA TECHNOLOGY ,  REIMERS JAY

Inventor： REIMERS JAY

IPC: B01D1/06 ,  B01D1/00 ,  C08F6/00

CPC classification number: B01D1/06 ,  B01D1/0011 ,  C08F6/001 ,  Y10S159/10 ,  Y10S159/15 ,  Y10S159/32

Abstract: Disclosed is a process for devolatilizing a polymer comprising the polymer through a devolatizer comprising a plate heat exchanger wherein the plate heat exchanger are heated by a plurality of heating tubes and wherein the heating tube comprises a return tube nested inside of a supply tube. The use of the disclosed invention allows for a comparatively small heat profile across heating plates as compared to prior art plate heat exchangers.

Abstract translation: 公开了一种通过包含板式换热器的脱挥器将包含聚合物的聚合物脱挥发分的方法，其中板式热交换器被多个加热管加热，并且其中加热管包括嵌套在供应管内的回流管。 与现有技术的板式换热器相比，使用所公开的发明允许加热板上的相对较小的热分布。

公开(公告)号：WO2011084209A3

公开(公告)日：2011-09-09

申请号：PCT/US2010054011

申请日：2010-10-26

Applicant: DUPONT PERFORMANCE ELASTOMERS ,  REIMERS JAY

Inventor： REIMERS JAY

IPC: C07C17/358 ,  B01J31/16 ,  C07C21/09

CPC classification number: B01J31/04 ,  B01J2231/52 ,  B01J2531/842 ,  C07C17/358 ,  C07C21/09

Abstract: 3,4-Dichlorobutene-1 is produced by a process comprising the step of contacting 1,4-dichlorobutene-2 with either 1) a ferric carboxylate catalyst of the formula (I) where R is an alkyl or alkenyl group of 4-18 carbon atoms, a cycloalkyl or cycloalkenyl group of 6-18 carbon atoms or an aryl group selected from phenyl, benzyl, xylyl, tolyl, and naphthyl groups, whereby a portion of the 1,4-dichlorobutene-2 is isomerized to form 3,4-dichlorobutene-1, or 2) a ferric carboxylate catalyst of the formula (II) where R, R' and R'' are independently alkyl or alkenyl groups of 4-18 carbon atoms, cycloalkyl or cycloalkenyl groups of 6-18 carbon atoms or aryl groups selected from phenyl, benzyl, xylyl, tolyl, and naphthyl groups, the sum of m, n and o is 3 and m, n and o are independently 0, 1 or 2, whereby a portion of the 1,4-dichlorobutene-2 is isomerized to form 3,4-dichlorobutene-1.

Abstract translation: 通过包括使1,4-二氯丁烯-2与1）式（I）的羧酸铁催化剂（其中R是4-18的烷基或烯基）的步骤，制备3,4-二氯丁烯-1 碳原子，6-18个碳原子的环烷基或环烯基或选自苯基，苄基，二甲苯基，甲苯基和萘基的芳基，其中一部分1,4-二氯丁烯-2被异构化形成3， 4-二氯丁烯-1或2）式（II）的羧酸铁催化剂，其中R，R'和R“独立地为4-18个碳原子的烷基或烯基，6-18个碳原子的环烷基或环烯基 原子或芳基，选自苯基，苄基，二甲苯基，甲苯基和萘基，m，n和o的和为3，m，n和o独立地为0,1或2，由此一部分1,4 将二氯丁烯-2异构化形成3,4-二氯丁烯-1。