公开(公告)号：US09809699B2

公开(公告)日：2017-11-07

申请号：US14927528

申请日：2015-10-30

Applicant: FINA TECHNOLOGY, INC.

Inventor： Giovanni Trimino ,  Carlos DeAnda ,  David W. Knoeppel

IPC: C08L25/06 ,  C08K5/524 ,  C08L51/00 ,  C08L51/04 ,  C08K5/105 ,  C08K5/17 ,  C08K5/20 ,  C08K5/3492 ,  C08K5/353

CPC classification number: C08K5/524 ,  C08K5/105 ,  C08K5/17 ,  C08K5/20 ,  C08K5/3492 ,  C08K5/353 ,  C08L25/06 ,  C08L51/003 ,  C08L51/04

Abstract: High impact polystyrene may be formed with increased swell index and reduced or eliminated discoloration. A process of forming high impact polystyrene may include providing a polymerization system including a polymerization reactor and a devolatilizer. High impact polystyrene may be formed in the polymerization reactor, and sent to the devolatilizer. A polar antioxidant having a hindered phenol structure and an aliphatic amine group, and with a phosphite antioxidant may be added to the polymerization system. In another process, a chemical retarder and a fluorescent whitening agent may be added to the polymerization system. In another process, a chemical retarder that inhibits free radical rubber crosslinking may be added to the polymerization system.

公开(公告)号：US20170190829A1

公开(公告)日：2017-07-06

申请号：US14989140

申请日：2016-01-06

Applicant: Fina Technology, Inc.

Inventor： Nan Tian ,  Herbert Chao

IPC: C08G18/62 ,  C08G18/69 ,  C08G18/76

CPC classification number: C08G18/6204 ,  C08F36/22 ,  C08F136/22 ,  C08F236/22 ,  C08G18/12 ,  C08G18/3206 ,  C08G18/6208 ,  C08G18/6588 ,  C08G18/69 ,  C08G18/698 ,  C08G18/7671 ,  C09D175/14 ,  C09J175/14

Abstract: A composition is provided for making a polyurethane that may be incorporated in various products, such as a sealant, a coating, a caulk, an electric potting compound, a membrane, a sponge, a foam, an adhesives, and a propellant binder. The composition includes one or more polyols, one or more isocyanate-group containing compounds having an isocyanate group functionality of at least two, and optionally one or more chain extenders. At least one of the polyols is a farnesene-based polyol having a number average molecular weight less than or equal to 100,000 g/mol and a viscosity at 25° C. less than 10,000 cP. The farnesene-based polyol may be a homopolymer or a copolymer of farnesene. The composition may also comprise additional polyols, such as a polyol of a homopolymer or copolymer of a polydiene. Methods of preparing a polyurethane are also provided.

公开(公告)号：US09527945B2

公开(公告)日：2016-12-27

申请号：US14794209

申请日：2015-07-08

Applicant: FINA TECHNOLOGY, INC.

Inventor： Carlos DeAnda ,  Graciela Morales ,  Jose M. Sosa ,  David Knoeppel

IPC: C08F279/02 ,  C08F285/00 ,  C08F297/04 ,  C08F299/02

CPC classification number: C08F279/02 ,  C08F285/00 ,  C08F297/044 ,  C08F299/02 ,  C08F212/08

Abstract: A process for producing rubber modified polymers having an increased rubber phase volume, including feeding a vinyl aromatic monomer and an elastomer to a polymerization reactor to form a reaction mixture, polymerizing the reaction mixture, combining a copolymer to the polymerized reaction mixture to form a combined mixture, subjecting the combined mixture to further polymerization, and obtaining a rubber modified polymer product from the further polymerization.

公开(公告)号：US09527785B2

公开(公告)日：2016-12-27

申请号：US14204527

申请日：2014-03-11

Applicant: FINA TECHNOLOGY, INC.

Inventor： Kenneth Paul Blackmon ,  Sivadinarayana Chinta ,  Jun Wang

IPC: C07C2/86

CPC classification number: C07C2/867 ,  C07C2521/12 ,  C07C2521/16 ,  C07C2529/08 ,  C07C2529/40 ,  C07C2529/44 ,  C07C2529/83 ,  C07C11/173

Abstract: A process is disclosed that includes reacting a C1 source with n-butene to form a C-5 diolefin.

Abstract translation: 公开了包括使C1源与正丁烯反应以形成C-5二烯烃的方法。

公开(公告)号：US09505920B2

公开(公告)日：2016-11-29

申请号：US13075208

申请日：2011-03-30

Applicant: Luyi Sun ,  Tim Coffy ,  Leland Daniels

Inventor： Luyi Sun ,  Tim Coffy ,  Leland Daniels

IPC: B32B1/02 ,  C08L23/10 ,  B32B1/08 ,  B29C49/06 ,  B29K23/00 ,  B29L31/00 ,  C08L23/16

CPC classification number: C08J3/005 ,  B29B2911/1498 ,  B29C49/0005 ,  B29C49/06 ,  B29K2023/08 ,  B29K2023/10 ,  B29K2023/14 ,  B29K2995/0077 ,  B29L2031/7158 ,  C08J2323/14 ,  C08L23/10 ,  C08L23/14 ,  C08L23/16 ,  C08L2203/10 ,  C08L2205/06

Abstract: A polymer composition of polypropylene copolymer and 1 to 50% by weight of hard resin. The polypropylene copolymer is either an impact copolymer or a random copolymer. The polymer composition can be used to make injection stretch blow molded articles having improved top load strength.

Abstract translation: 聚丙烯共聚物的聚合物组合物和1至50重量％的硬树脂。 聚丙烯共聚物是抗冲共聚物或无规共聚物。 聚合物组合物可用于制备具有改善的顶部载荷强度的注射拉伸吹塑制品。

公开(公告)号：US09334342B2

公开(公告)日：2016-05-10

申请号：US12243275

申请日：2008-10-01

Applicant: Mahesh Patkar ,  Michael Musgrave ,  Jerome Thierry-Mieg ,  Luyi Sun ,  Likuo Sun

Inventor： Mahesh Patkar ,  Michael Musgrave ,  Jerome Thierry-Mieg ,  Luyi Sun ,  Likuo Sun

IPC: B29C71/00 ,  C08F10/06 ,  B29C71/02 ,  C08F110/06 ,  C08F210/06

CPC classification number: C08F110/06 ,  B29C45/0001 ,  B29C49/0005 ,  B29C71/00 ,  B29C71/0063 ,  B29C71/0072 ,  B29C71/02 ,  B29C2071/022 ,  B29K2023/10 ,  C08F10/06 ,  C08F210/06 ,  C08F2500/12 ,  C08F210/16

Abstract: Polymer articles and processes of forming polymer articles are described herein. The processes generally include providing a propylene based polymer formed from a metallocene catalyst and melt processing the propylene based polymer to form a polymer article.

Abstract translation: 本文描述了聚合物制品和形成聚合物制品的方法。 该方法通常包括提供由茂金属催化剂形成的丙烯基聚合物并熔融加工丙烯基聚合物以形成聚合物制品。

公开(公告)号：US09206305B2

公开(公告)日：2015-12-08

申请号：US14087598

申请日：2013-11-22

Applicant: FINA TECHNOLOGY, Inc.

Inventor： Fengkui Li ,  Luyi Sun ,  John Ashbaugh ,  David Rauscher ,  Leland Daniels ,  Robert Dotter

IPC: C08L23/12 ,  C08L23/10 ,  B65D85/72 ,  C08L23/08 ,  C08L33/06 ,  C08L51/06 ,  C08L67/04

CPC classification number: C08L23/12 ,  B65D85/72 ,  C08L23/0884 ,  C08L23/10 ,  C08L33/068 ,  C08L51/06 ,  C08L67/04 ,  C08L2203/16 ,  C08L2666/02 ,  Y10T428/1352 ,  Y10T428/1397

Abstract: Injection stretch blow molded (ISBM) articles containing a bio-based polymers and methods of forming the same are described herein. The method generally includes providing a propylene-based polymer; contacting the propylene-based polymer with polylactic acid to form a polymeric blend; injection molding the blend into a preform; and stretch-blowing the preform into an article.

Abstract translation: 本文描述了含有生物基聚合物的注射拉伸吹塑（ISBM）制品及其形成方法。 该方法通常包括提供丙烯基聚合物; 使丙烯基聚合物与聚乳酸接触以形成聚合物共混物; 将共混物注塑成型坯; 并将预成型件拉伸成制品。

公开(公告)号：US09206293B2

公开(公告)日：2015-12-08

申请号：US14169737

申请日：2014-01-31

Applicant: FINA TECHNOLOGY, INC.

Inventor： Mark Leland ,  David Turner ,  Leonardo Cortes Rodriguez ,  Mark Miller ,  Ruby Curtis

IPC: C08J5/18 ,  C08F110/02 ,  C09D123/06 ,  C08F10/02 ,  C08L23/04

CPC classification number: C08J5/18 ,  C08F10/02 ,  C08F110/02 ,  C08F2500/03 ,  C08F2500/26 ,  C08J2323/06 ,  C08L23/04 ,  C08L2203/16 ,  C08L2314/06 ,  C09D123/06 ,  C08F4/65927 ,  C08F2500/12 ,  C08F210/16

Abstract: kiA polyethylene resin having an a parameter of between 0.20 and 0.40 and an MWD of between 1 to 6.

Abstract translation: kiA聚乙烯树脂，其参数为0.20至0.40，MWD为1至6。

公开(公告)号：US09193839B2

公开(公告)日：2015-11-24

申请号：US14211387

申请日：2014-03-14

Applicant: FINA TECHNOLOGY, INC.

Inventor： Wei Wang ,  David Knoeppel ,  Madison Bluhm

IPC: C08L23/10 ,  C08J3/24

CPC classification number: C08F112/08 ,  C08F2/38 ,  C08F2/40 ,  C08F6/001 ,  C08F279/02 ,  C08J3/24 ,  C08J2325/06 ,  C08L25/06 ,  C08L51/04

Abstract: The method includes providing a high impact polystyrene (HIPS) reaction system, wherein the HIPS reaction system has a devolitalizer downstream of a reactor and injecting a retarding agent into the HIPS reaction system prior to the devolitalizer.

Abstract translation: 该方法包括提供高抗冲聚苯乙烯（HIPS）反应体系，其中HIPS反应体系在反应器下游具有脱挥发剂，并且在脱挥发剂之前将延迟剂注入HIPS反应体系中。

公开(公告)号：US09120889B2

公开(公告)日：2015-09-01

申请号：US14328342

申请日：2014-07-10

Applicant: FINA TECHNOLOGY, INC.

Inventor： Carlos DeAnda ,  Graciela Morales ,  Jose M. Sosa ,  David Knoeppel

IPC: C08F279/02 ,  C08F285/00 ,  C08F297/04

CPC classification number: C08F279/02 ,  C08F285/00 ,  C08F297/044 ,  C08F299/02 ,  C08F212/08

Abstract: A process for producing rubber modified polymers having an increased rubber phase volume, including feeding a vinyl aromatic monomer and an elastomer to a polymerization reactor to form a reaction mixture, polymerizing the reaction mixture, combining a copolymer to the polymerized reaction mixture to form a combined mixture, subjecting the combined mixture to further polymerization, and obtaining a rubber modified polymer product from the further polymerization.

Abstract translation: 一种制备具有增加的橡胶相体积的橡胶改性聚合物的方法，包括将乙烯基芳族单体和弹性体加入到聚合反应器中以形成反应混合物，使反应混合物聚合，将共聚物与聚合的反应混合物结合形成 混合物，使组合的混合物进一步聚合，并从进一步的聚合中获得橡胶改性的聚合物产物。