公开(公告)号：US20140228517A1

公开(公告)日：2014-08-14

申请号：US14253535

申请日：2014-04-15

Applicant: FINA TECHNOLOGY, INC.

Inventor： Fengkui Li ,  Tim J. Coffy ,  Michel Daumerie

IPC: C08L23/12 ,  B29C51/00 ,  B29C49/00 ,  B29C45/00 ,  B29C47/00

CPC classification number: C08L23/12 ,  B29C45/0001 ,  B29C47/0004 ,  B29C49/0005 ,  B29C51/002 ,  C08L23/0884 ,  C08L23/10 ,  C08L33/068 ,  C08L51/06 ,  C08L67/04 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2666/02

Abstract: A composition comprising a blend of a polyolefin, polylactic acid, and a reactive modifier. A method of producing an oriented film comprising reactive extrusion compounding a mixture comprising polypropylene, polylactic acid, a reactive modifier to form a compatibilized polymeric blend, casting the compatibilized polymeric blend into a film, and orienting the film. A method of preparing a reactive modifier comprising contacting a polyolefin, a multifunctional acrylate comonomer, and an initiator under conditions suitable for the formation of an epoxy-functionalized polyolefin wherein the epoxy-functionalized polyolefin has a grafting yield of from 0.2 wt. % to 15 wt. %.

Abstract translation: 一种组合物，其包含聚烯烃，聚乳酸和反应性改性剂的共混物。 一种制备定向膜的方法，其包括将包含聚丙烯，聚乳酸，反应性改性剂的混合物的反应性挤出混合以形成相容的聚合物共混物，将相容的聚合物共混物浇铸成膜，以及使膜定向。 一种制备反应性改性剂的方法，包括在适于形成环氧官能化聚烯烃的条件下使聚烯烃，多官能丙烯酸酯共聚单体和引发剂接触，其中环氧官能化聚烯烃的接枝收率为0.2wt。 ％至15wt。 ％。

公开(公告)号：US08796497B2

公开(公告)日：2014-08-05

申请号：US14072971

申请日：2013-11-06

Applicant: Fina Technology, Inc.

Inventor： Sivadinarayana Chinta ,  Joseph L. Thorman ,  James R. Butler ,  Joe Hunter ,  Taylor Rives

IPC: C07C2/84 ,  C07C2/66

CPC classification number: C07C2/84 ,  C07C2521/00 ,  C07C2521/10 ,  C07C2523/00 ,  C07C2523/02 ,  C07C2523/10 ,  C07C2523/36 ,  C07C15/073 ,  C07C15/46

Abstract: A method for the oxidative coupling of hydrocarbons, such as the oxidative coupling of methane to toluene, includes providing an oxidative catalyst inside a reactor, and carrying out the oxidative coupling reaction under a set of reaction conditions. The oxidative catalyst includes (A) at least one element selected from the group consisting of the Lanthanoid group, Mg, Ca, and the elements of Group 4 of the periodic table (Ti, Zr, and Hf); (B) at least one element selected from the group consisting of the Group 1 elements of Li, Na, K, Rb, Cs, and the elements of Group 3 (including La and Ac) and Groups 5-15 of the periodic table; (C) at least one element selected from the group consisting of the Group 1 elements of Li, Na, K, Rb, Cs, and the elements Ca, Sr, and Ba; and (D) oxygen.

Abstract translation: 烃的氧化偶合的方法，例如甲烷氧化偶联甲苯，包括在反应器内提供氧化催化剂，并在一组反应条件下进行氧化偶联反应。 氧化催化剂包括（A）选自镧系元素，Mg，Ca和元素周期表第4族元素（Ti，Zr和Hf）中的至少一种元素; （B）选自Li，Na，K，Rb，Cs的第1族元素和第3族元素（包括La和Ac）和元素周期表第5-15族中的至少一种元素; （C）选自Li，Na，K，Rb，Cs族元素和元素Ca，Sr和Ba中的至少一种元素; 和（D）氧气。

公开(公告)号：US20140023869A1

公开(公告)日：2014-01-23

申请号：US14037876

申请日：2013-09-26

Applicant: FINA TECHNOLOGY, INC.

Inventor： Fengkui Li ,  John Ashbaugh ,  David Rauscher ,  Robert Dotter

IPC: B32B27/08

CPC classification number: B32B27/08 ,  B29C47/067 ,  B29C47/36 ,  B32B7/12 ,  B32B27/32 ,  B32B27/36 ,  B32B37/12 ,  B32B2250/03 ,  B32B2250/24 ,  B32B2270/00 ,  B32B2323/04 ,  B32B2323/10 ,  B32B2367/00 ,  C08F8/00 ,  C08J3/005 ,  C08L23/08 ,  C08L23/14 ,  C08L23/26 ,  C08L67/04 ,  C09J123/08 ,  C09J123/14 ,  C09J123/26 ,  C09J167/04 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31913 ,  Y10T428/31938 ,  C08F10/06

Abstract: Polymeric compositions and processes of forming the same are described herein. The Processes generally include contacting a polyolefin with a polylactic acid in the presence of at least 800 ppm of a radical initiator under extrusion conditions to produce a polyolefin-polylactic acid copolymer.

Abstract translation: 本文描述了聚合物组合物及其形成方法。 该方法通常包括在挤出条件下在至少800ppm自由基引发剂存在下使聚烯烃与聚乳酸接触以制备聚烯烃 - 聚乳酸共聚物。

公开(公告)号：US20130331628A1

公开(公告)日：2013-12-12

申请号：US13964813

申请日：2013-08-12

Applicant: FINA TECHNOLOGY, INC.

Inventor： James Butler ,  Olga Khabashesku ,  Darek Wachowicz ,  Callum Bailey

IPC: C07C6/06

CPC classification number: B01J29/85 ,  B01J29/076 ,  B01J29/16 ,  B01J29/26 ,  B01J29/83 ,  B01J29/90 ,  B01J37/0203 ,  B01J38/10 ,  B01J38/12 ,  B01J38/14 ,  B01J2229/20 ,  C07C6/06 ,  C07C6/12 ,  C07C2523/20 ,  C07C2523/36 ,  C07C2529/06 ,  C07C2529/08 ,  C07C2529/18 ,  Y02P20/52 ,  Y02P20/584 ,  Y02P20/588 ,  C07C15/04 ,  C07C15/08

Abstract: A group V metal/rhenium-modified molecular sieve catalyst can be used in hydrocarbon conversion reactions. Embodiments can provide a toluene conversion of at least 30 wt % with selectivity to benzene above 40 wt % and to xylenes above 40 wt % and non-aromatics selectivity of less than 2.0 wt %.

Abstract translation: V族金属/铼改性分子筛催化剂可用于烃转化反应。 实施方案可以提供至少30重量％的甲苯转化率，对苯高于40重量％的选择性和高于40重量％的二甲苯和小于2.0重量％的非芳族选择性。

公开(公告)号：US20040235657A1

公开(公告)日：2004-11-25

申请号：US10442773

申请日：2003-05-21

Applicant: FINA Technology, Inc.

Inventor： Xin Xiao ,  James R. Butler

IPC: B01J021/04

CPC classification number: B01J21/066 ,  B01J23/30 ,  B01J23/8892 ,  B01J27/053 ,  B01J35/1014 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/20 ,  B01J37/32 ,  C10G35/06 ,  C10G45/60

Abstract: The present invention provides a process for the preparation of a catalyst having a high surface area and pore volume. The process includes freeze drying an intermediary of the catalyst. The present invention further includes a catalyst prepared by a process that includes the freeze drying step. The present invention also includes a catalyst having a high acidity, as indicated by having an ammonium desorption peak at greater than about 500null C. The prevent invention further includes a method of manufacturing isomerized organic compounds using the catalyst.

Abstract translation: 本发明提供了制备具有高表面积和孔体积的催化剂的方法。 该方法包括冷冻干燥催化剂的中间体。 本发明还包括通过包括冷冻干燥步骤的方法制备的催化剂。 本发明还包括具有高酸度的催化剂，如通过在大于约500℃具有铵解吸峰所表明的。本发明还包括使用该催化剂制备异构化有机化合物的方法。

公开(公告)号：US20040082740A1

公开(公告)日：2004-04-29

申请号：US10687126

申请日：2003-10-16

Applicant: Fina Technology, Inc.

Inventor： Steven D. Gray ,  Tim J. Coffy

IPC: C08F004/44

CPC classification number: C08F10/00 ,  C08F4/6567 ,  C08F4/6557

Abstract: A new synthesis of a Ziegler-Natta catalyst uses a multi-step preparation that includes treating a magnesium dialkoxide compound with halogenating/titanating agents, an organoaluminum preactivating agent, and a heat treatment. The catalyst may be used in the polymerization of olefins, particularly ethylene, to control the molecular weight distribution of the resulting polyolefins.

Abstract translation: 齐格勒 - 纳塔催化剂的新合成使用多步骤制备方法，包括用卤化/钛化剂处理二烷氧基镁化合物，有机铝预活化剂和热处理。 该催化剂可用于烯烃，特别是乙烯的聚合中，以控制得到的聚烯烃的分子量分布。

公开(公告)号：US20030236365A1

公开(公告)日：2003-12-25

申请号：US10178620

申请日：2002-06-24

Applicant: FINA Technology, Inc.

Inventor： Jun Tian ,  William Gauthier ,  David Rauscher ,  Shady Henry

IPC: C08F002/00 ,  C08G085/00 ,  B01J031/00 ,  B01J037/00

CPC classification number: C08F4/76 ,  C08F4/65912 ,  C08F4/65927 ,  C08F10/00 ,  Y10T428/2982 ,  C08F4/65916 ,  C08F110/06 ,  C08F2500/12 ,  C08F2500/18 ,  C08F2500/24 ,  C08F2500/15

Abstract: The invention is directed to a metallocene catalyst system and a process for preparing the system. The metallocene catalyst system comprises a support and metallocene bound substantially throughout the support. The selection of certain supports facilitates the production of metallocene catalyst systems having increased catalytic activity than previously recognized.

Abstract translation: 本发明涉及金属茂催化剂体系和制备该方法。 茂金属催化剂体系包含基本上在整个载体上结合的载体和茂金属。 某些载体的选择有助于生产具有比先前认识到的催化活性更高的茂金属催化剂体系。

公开(公告)号：US20020072547A1

公开(公告)日：2002-06-13

申请号：US09746603

申请日：2000-12-21

Applicant: Fina Technology, Inc.

Inventor： Jerry Barron ,  Jose M. Sosa

IPC: C08J009/22

CPC classification number: C08J9/18 ,  C08J9/0061 ,  C08J2203/14 ,  C08J2325/04 ,  C08J2423/00

Abstract: The present invention relates to a process for making beads of expandable polystyrene by utilizing as an additive in the suspension polymerization process, a small amount of a low-molecular-weight polyethylene having a molecular weight of around 2000.

Abstract translation: 本发明涉及通过在悬浮聚合方法中作为添加剂使用少量分子量约为2000的低分子量聚乙烯来制造可发性聚苯乙烯的珠粒的方法。

公开(公告)号：US12116475B2

公开(公告)日：2024-10-15

申请号：US18516697

申请日：2023-11-21

Applicant: FINA TECHNOLOGY, INC.

Inventor： Douglas Burmaster ,  Joachin Azzi ,  Russell McDonald

IPC: C08L23/16 ,  B29C48/00 ,  C08K5/098 ,  C08K5/105 ,  C08K5/134 ,  C08K5/20 ,  C08K5/52

CPC classification number: C08L23/16 ,  B29C48/022 ,  C08K5/098 ,  C08K5/105 ,  C08K5/134 ,  C08K5/20 ,  C08K5/52 ,  C08L2201/10 ,  C08L2203/16 ,  C08L2203/30

Abstract: Disclosed is a polymeric composition that can include at least 95 wt. % of a polypropylene copolymer, and 50 ppm to 2000 ppm of an aryl amide containing clarifying agent, a phosphate ester salt containing clarifying agent, or a combination thereof. The polymeric composition can have a haze value of A after being extruded once and a haze value of B after being extruded 2 times, wherein the ratio of A to B is 1 to 1.35, wherein A is less than 25%, and wherein A and B are determined in accordance with ASTM D1003, at a thickness of about 40 mil.

公开(公告)号：US20240247138A1

公开(公告)日：2024-07-25

申请号：US18626605

申请日：2024-04-04

Applicant: FINA TECHNOLOGY, INC.

Inventor： Leonardo Rodriguez Cortes

IPC: C08L23/08 ,  B29C48/00 ,  C08F8/50 ,  C08J5/18 ,  C08J9/04 ,  C08L23/12

CPC classification number: C08L23/0815 ,  B29C48/022 ,  C08F8/50 ,  C08J5/18 ,  C08J9/04 ,  C08L23/12 ,  B29K2023/06 ,  C08F2810/10 ,  C08J2323/08 ,  C08J2423/12 ,  C08L2203/14 ,  C08L2203/16 ,  C08L2203/18 ,  C08L2205/025 ,  C08L2310/00

Abstract: Polymer blends, methods of making, and methods of using the polymer blends are described. A polymer blend can include a polyethylene (PE) polymer and a controlled rheology polypropylene (CRPP) polymer having a PE polymer to CRPP polymer (PE:CRPP) weight ratio of greater than 1:1.