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    REDOX POLYMERIZATION OF VINYL AROMATIC MONOMERS BY PHOTOSYNTHESIS
    2.
    发明申请
    REDOX POLYMERIZATION OF VINYL AROMATIC MONOMERS BY PHOTOSYNTHESIS 审中-公开
    光致合成乙烯基芳香族单体的氧化还原聚合

    公开(公告)号：WO2007018995A2

    公开(公告)日：2007-02-15

    申请号：PCT/US2006/028127

    申请日：2006-07-19

    Applicant: FINA TECHNOLOGY, INC. ,  SOSA, Jose ,  REIMERS, Jay

    Inventor： SOSA, Jose ,  REIMERS, Jay

    IPC: C08F2/50

    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: 通过使用负载型光诱导光还原剂生产乙烯基芳族聚合物的方法。 提供一种反应器，其含有催化剂床，所述催化剂床包含承载在颗粒基材上的光诱导的光致还原剂组分，形成可渗透催化剂床。 将包含乙烯基芳族单体，可溶性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并流过催化剂床并与反应物流接触。 用足以激活光还原剂组分的强度的紫外或可见光范围的电磁辐射照射催化剂床，并产生自由基引发乙烯基芳族单体聚合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。 光还原剂组分是光致还原剂染料，例如由吖啶，亚甲蓝，玫瑰红，四苯基卟吩，A原卟啉，酞菁和伊红-y以及赤藓红-b组成的组。 过渡金属盐可以是铁盐，钴盐或锰盐，可溶性还原剂选自二乙醇胺，硫代二乙醇，三乙醇胺，安息香，抗坏血酸，酯，乙二醛三聚体和甲苯亚磺酸。

    STYRENIC POLYMER COMPOSITIONS AND METHODS OF MAKING AND USING SAME
    3.
    发明申请
    STYRENIC POLYMER COMPOSITIONS AND METHODS OF MAKING AND USING SAME 审中-公开
    STYRENIC聚合物组合物及其制备方法和使用方法

    公开(公告)号：WO2010088051A1

    公开(公告)日：2010-08-05

    申请号：PCT/US2010/020977

    申请日：2010-01-14

    Applicant: FINA TECHNOLOGY, INC. ,  SHULER, Joe ,  SOSA, Jose

    Inventor： SHULER, Joe ,  SOSA, Jose

    IPC: C08F2/00

    CPC classification number: C08F6/005 ,  C08J9/0052 ,  C08J9/0066 ,  C08J9/0095 ,  C08J9/141 ,  C08J9/16 ,  C08J2201/03 ,  C08J2203/14 ,  C08J2325/06 ,  C08J2325/08 ,  C08L25/04

    Abstract: A method comprising contacting a first styrenic polymer composition comprising residual styrene monomer with a molecular sieve, and recovering a second styrenic polymer composition comprising a reduced amount of residual styrene monomer A composition compπsing a styrenic polymer having a residual styrene monomer amount of less than 100 ppm produced by contacting a styrenic polymer composition having a residual styrene monomer amount of equal to or greater than 100 ppm with a molecular sieve, and recovering the styrenic polymer having a residual styrene monomer amount of less than 100 ppm A method comprising providing a styrenic polymer composition having a residual styrene monomer amount of equal to or greater than 100 ppm, contacting the styrenic polymer composition with a molecular sieve, adding a nucleating agent, a foaming agent, and a coloring agent, and forming an expanded styrenic polymer composition having a residual styrene monomer amount of less than 100 ppm

    Abstract translation: 一种方法，包括使包含残余苯乙烯单体的第一苯乙烯聚合物组合物与分子筛接触，并回收包含减少量的残余苯乙烯单体的第二苯乙烯聚合物组合物压缩苯乙烯单体含量小于100ppm的苯乙烯聚合物的组合物 通过使具有等于或大于100ppm的残余苯乙烯单体量的苯乙烯类聚合物组合物与分子筛接触，并回收苯乙烯单体含量小于100ppm的苯乙烯类聚合物而制备的方法包括提供苯乙烯类聚合物组合物 具有等于​​或大于100ppm的残余苯乙烯单体量，使苯乙烯聚合物组合物与分子筛接触，加入成核剂，发泡剂和着色剂，并形成具有残余苯乙烯的膨胀苯乙烯聚合物组合物 单体量小于100ppm

    APPARATUS AND METHOD FOR REMOVAL OF VOLATILES FROM A MASS PROCESSABLE POLYMER
    4.
    发明申请
    APPARATUS AND METHOD FOR REMOVAL OF VOLATILES FROM A MASS PROCESSABLE POLYMER 审中-公开
    从大规模加工聚合物中除去挥发性的装置和方法

    公开(公告)号：WO2004018522A2

    公开(公告)日：2004-03-04

    申请号：PCT/US2003/024954

    申请日：2003-08-07

    Applicant: FINA TECHNOLOGY, INC.

    Inventor： BERTI, Douglas, A. ,  SOSA, Jose ,  GRIFFITH, Aron, T.

    IPC: C08F

    CPC classification number: B01D3/06 ,  C08F6/005 ,  Y10S159/10

    Abstract: The present invention provides an apparatus and method of reducing volatiles in a mass processable polymer. The apparatus comprises a multi-chambered devolatilizer having first and second collectors contained therein. In one embodiment, the invention provides a method that includes passing the mass processable polymer stream from a polymerization process to a first devolatilizer. The method continues by passing the polymer stream from the first devolatilizer to the multi-chambered devolatilizer. The apparatus and method allows for the production of a polymer having less than 100 ppm of volatiles.

    Abstract translation: 本发明提供一种在可加脂聚合物中还原挥发物的装置和方法。 该设备包括多室脱挥器，其中包含第一和第二收集器。 在一个实施方案中，本发明提供了一种方法，其包括将可加工聚合物流从聚合过程传递到第一脱挥发物。 该方法通过使聚合物流从第一脱挥发物流入多室脱挥发剂而继续。 该装置和方法允许生产具有小于100ppm挥发物的聚合物。

    NOZZLE/HEADER DESIGN FOR POLYSTYRENE
    5.
    发明申请
    NOZZLE/HEADER DESIGN FOR POLYSTYRENE 审中-公开
    聚苯乙烯的喷嘴/头部设计

    公开(公告)号：WO2017172327A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/021875

    申请日：2017-03-10

    Applicant: FINA TECHNOLOGY, INC.

    Inventor： TOMLINSON, John ,  SOSA, Jose ,  CORLETO, Carlos, R. ,  KENNEDY, Roy

    IPC: B29C39/14 ,  B01D1/04 ,  B01D1/08 ,  B01D1/30 ,  B01D3/06 ,  B01J4/00 ,  B01J19/24 ,  B65D25/40

    Abstract: A vessel header includes lateral flow tubes arranged in a parallel configuration. The lateral flow tubes enter the vessel header through alternating vessel header penetrations with a single vessel header penetration per lateral flow tube. Each lateral flow tube has a perforated section within the vessel header having a non-circular cross-section having the shape of a circular sector, an elliptical sector, or an irregular quadrilateral. A method includes passing a molten polymer through the lateral flow tubes of the vessel header. The molten polymer exits the lateral flow tubes as strands through perforations in the lateral flow tubes within the vessel header. The method includes obtaining devolatilized polymer.

    Abstract translation: 容器集管包括以平行配置布置的横向流管。 横向流管通过交替的容器集管穿透以及每个横向流管的单个容器集管穿透进入容器集管。 每个横流管在容器集管内具有多孔部分，该多孔部分具有非圆形横截面，其形状为圆形扇形，椭圆形扇形或不规则四边形。 一种方法包括使熔融聚合物通过容器集管的横流管。 熔融聚合物作为股线通过容器集管内的侧流管中的穿孔离开侧流管。 该方法包括获得脱挥发分聚合物。

    IN-SITU PREPARATION OF HYDROPEROXIDE FUNCTIONALIZED RUBBER
    7.
    发明申请
    IN-SITU PREPARATION OF HYDROPEROXIDE FUNCTIONALIZED RUBBER 审中-公开

    公开(公告)号：WO2006124298A3

    公开(公告)日：2006-11-23

    申请号：PCT/US2006/017039

    申请日：2006-05-04

    Applicant: FINA TECHNOLOGY, INC. ,  REIMERS, Jay ,  SOSA, Jose

    Inventor： REIMERS, Jay ,  SOSA, Jose

    IPC: C08J3/28

    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.

    METHODS OF MAKING HIGH IMPACT POLYSTYRENE
    9.
    发明申请
    METHODS OF MAKING HIGH IMPACT POLYSTYRENE 审中-公开
    制备高冲击聚苯乙烯的方法

    公开(公告)号：WO2012058055A1

    公开(公告)日：2012-05-03

    申请号：PCT/US2011/056652

    申请日：2011-10-18

    Applicant: FINA TECHNOLOGY, INC. ,  SUN, Likuo ,  SOSA, Jose ,  EON, Serge ,  CORLETO, Carlos ,  COOPER, Scott

    Inventor： SUN, Likuo ,  SOSA, Jose ,  EON, Serge ,  CORLETO, Carlos ,  COOPER, Scott

    IPC: C08F257/00 ,  C08F279/00

    CPC classification number: C08F2/001 ,  C08F212/08 ,  C08F279/02 ,  C08L9/06 ,  C08L2555/84

    Abstract: The abstract was not in accordance with PCT Rule 8.1 (b) because it was more than 150 words in length. The abstract has been established by this Authority to read as follows: A process for producing high impact polystyrene including 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 the first linear flow reactor to a point below the point at which phase inversion occurs to produce a first polymerization mixture and feeding the first polymerization mixture from the first linear flow reactor to a second linear flow reactor. Polymerizing the reaction mixture in the second linear flow reactor to at least a phase inversion point of the mixture to produce a second polymerization mixture and feeding the second polymerization mixture from the second linear flow reactor to at least a third linear flow reactor for post.inversion polymerization of the second polymerization mixture.

    Abstract translation: 摘要与PCT规则第8.1（b）条不符，因为它的长度超过150个字。 本局已建立摘要如下：一种生产高抗冲聚苯乙烯的方法，包括进料至少一种乙烯基芳族单体; 弹性体和自由基引发剂加入到第一线性流动反应器中以形成反应混合物。 将第一线性流动反应器中的反应混合物聚合到低于发生相转移点的点以产生第一聚合混合物并将第一聚合混合物从第一线性流动反应器进料到第二线性流动反应器。 将第二线性流动反应器中的反应混合物聚合成混合物的至少相转变点，以产生第二聚合混合物，并将第二聚合混合物从第二线性流动反应器进料至至少第三线性流动反应器用于反应 第二聚合混合物的聚合。

    POLYSTYRENE NANOCOMPOSITES FOR BLOW MOLDING APPLICATIONS
    10.
    发明申请
    POLYSTYRENE NANOCOMPOSITES FOR BLOW MOLDING APPLICATIONS 审中-公开
    用于吹塑成型应用的聚苯乙烯纳米复合材料

    公开(公告)号：WO2011011148A1

    公开(公告)日：2011-01-27

    申请号：PCT/US2010/039889

    申请日：2010-06-25

    Applicant: FINA TECHNOLOGY, INC. ,  SUN, Luyi ,  SOSA, Jose ,  AGUIRRE, Juan ,  LELAND, Mark ,  HARRIS, Ted

    Inventor： SUN, Luyi ,  SOSA, Jose ,  AGUIRRE, Juan ,  LELAND, Mark ,  HARRIS, Ted

    IPC: B29C49/00

    CPC classification number: C08K9/04 ,  B29C49/0005 ,  B29C49/06 ,  B29D22/003 ,  B29K2025/00 ,  B29K2105/162 ,  Y10T428/1352 ,  Y10T428/1397

    Abstract: Disclosed is a polystyrene based polymer/layered compound nanocomposite for injection blow molding or injection stretch blow molding of articles. The nanocomposite can reduce shrinkage and warpage to the preform during the reheating process compared to neat polystyrene. The incorporation of layered compounds can increase the processability of PS preforms, help improve heating efficiency, and improve bottle mechanical properties. The layered compound can be treated with chemicals or compounds having an affinity with the styrene monomer or polystyrene, thus producing a treated layered compound having an affinity with the styrene monomer or polystyrene. The monomer and the layered compound can be combined prior to polymerization. The polymer and layered compound can be combined by solution mixing in a solvent. The layered compound can also be incorporated into the mixture by compounding a polymer product with the layered compound, or the combination of any of the above three approaches.

    Abstract translation: 公开了用于注射吹塑或注射拉伸吹塑成型的聚苯乙烯基聚合物/层状化合物纳米复合材料。 与纯聚苯乙烯相比，纳米复合材料可以在再加热过程中减少预成型件的收缩和翘曲。 结合层状化合物可以增加PS预制件的加工性能，有助于提高加热效率，并提高瓶子的机械性能。 层状化合物可以用与苯乙烯单体或聚苯乙烯具有亲和性的化学物质或化合物进行处理，从而产生与苯乙烯单体或聚苯乙烯具有亲和性的经处理的层状化合物。 单体和层状化合物可以在聚合之前进行组合。 聚合物和层状化合物可以通过在溶剂中的溶液混合来组合。 层叠的化合物也可以通过将聚合物产物与层状化合物混合，或通过上述三种方法中的任何一种的组合而引入混合物中。

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