公开(公告)号：WO1996008534A1

公开(公告)日：1996-03-21

申请号：PCT/US1995012137

申请日：1995-09-14

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  WANG, Hsien-Chang ,  LI, Dongming

IPC: C08L23/22

CPC classification number: C08L71/123 ,  C08L2666/04

Abstract: Thermoplastic poly(phenylene ether) (PPE) compositions having improved impact strength and reduced modulus loss are disclosed. These compositions are based on a mixture of PPE and an elastomeric interpolymer of a C1 to C4 isomonoolefin, e.g. isobutylene, and a para-alkylstyrene comonomer, e.g. para-methylstyrene. The interpolymer may also contain benzyliques functional groups such as halogen.

Abstract translation: 公开了具有改善的冲击强度和降低的模量损失的热塑性聚（亚苯基醚）（PPE）组合物。 这些组合物基于PPE和C1-C4异单烯烃的弹性共聚体的混合物，例如， 异丁烯和对 - 烷基苯乙烯共聚单体，例如。 对甲基苯乙烯。 互聚物也可以含有苄基官能团如卤素。

公开(公告)号：WO1996004324A1

公开(公告)日：1996-02-15

申请号：PCT/US1995009860

申请日：1995-08-03

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  ARJUNAN, Palanisamy

IPC: C08F240/00

CPC classification number: C08K3/38 ,  C08F6/02 ,  C08F240/00 ,  C08K5/5403 ,  C08L57/02

Abstract: This invention relates to decolorizing hydrocarbon resins by treating the resin while in solution with a decolorizing agent selected from hydrides of non-metal elements, alkyl-substituted hydrides of non-metal elements, and salts of certain metals with selected hydrides of non-metal elements or alkyl-substituted hydrides of non-metal elements.

Abstract translation: 本发明涉及通过用选自非金属元素的氢化物，非金属元素的烷基取代的氢化物和某些金属的盐与选择的非金属元素的氢化物的脱色剂在溶液中处理所述树脂来脱色烃树脂 或非金属元素的烷基取代的氢化物。

公开(公告)号：WO1996001854A1

公开(公告)日：1996-01-25

申请号：PCT/US1995008623

申请日：1995-07-11

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  GUTIERREZ, Antonio ,  EMERT, Jacob, Isaac ,  LUNDBERG, Robert, Dean ,  BANNISTER, Eric

IPC: C08F08/32

CPC classification number: C10M133/56 ,  C08F8/42 ,  C10L1/143 ,  C10L1/221 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2475 ,  C10L1/2493 ,  C10L1/2683 ,  C10L1/2691 ,  C10L1/303 ,  C10L10/04 ,  C10M133/52 ,  C10M133/54 ,  C10M2215/04 ,  C10M2215/26 ,  C10M2217/046 ,  C10M2217/06 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/106 ,  C08F8/32 ,  C08F8/20 ,  C08F110/10

Abstract: A succinimide dispersant, which is the reaction product of hydrocarbons or polymers functionalized by halogenation (e.g. chlorination), thermal "ene" reaction or free radical grafting and derivatized with a heavy polyamine. A heavy polyamine is a mixture of polyalkylenepolyamines comprising small amounts of lower polyamine oligomers such as tetraethylene pentamine and pentahexamine but primarily oligomers with 7 or more nitrogens, 2 or more primary amines per molecule, and more extensive branching than conventional polyamine mixtures.

Abstract translation: 琥珀酰亚胺分散剂，其是通过卤化（例如氯化）官能化的烃或聚合物的反应产物，热“烯”反应或自由基接枝并用重多胺衍生。 重多胺是包含少量低聚多元胺低聚物如四亚乙基五胺和五胺的聚亚烷基多胺的混合物，但主要是具有7个或更多个氮的低聚物，每个分子2个或更多个伯胺，以及比常规多胺混合物更广泛的分支。

公开(公告)号：WO1996000243A1

公开(公告)日：1996-01-04

申请号：PCT/US1995007909

申请日：1995-06-21

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  SPECA, Anthony, Nicholas ,  BRINEN, Jeffrey, Lawrence ,  VAUGHN, George, Allen ,  BRANT, Patrick ,  BURKHARDT, Terry, John

IPC: C08F04/642

CPC classification number: C08F10/00 ,  C08F4/61912 ,  C08F4/61916 ,  C08F4/61927 ,  C08F4/65912 ,  C08F4/65927 ,  C08F110/06 ,  Y10S526/943 ,  C08F4/65916

Abstract: This invention is generally directed toward a supported catalyst system useful for polymerizing olefins. The method for supporting the catalyst system of the invention provides for a supported metallocene catalyst and alumoxane activator which when utilized in a polymerization process substantially reduces the reactor fouling and sheeting.

Abstract translation: 本发明通常涉及用于聚合烯烃的负载型催化剂体系。 用于支撑本发明的催化剂体系的方法提供了负载型茂金属催化剂和铝氧烷活化剂，当在聚合方法中使用时，该催化剂和铝氧烷活化剂基本上减少了反应器结垢和压片。

公开(公告)号：WO1995035328A1

公开(公告)日：1995-12-28

申请号：PCT/US1995006428

申请日：1995-05-25

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  CUSUMANO, Joseph, V. ,  DANKWORTH, David, C. ,  DIANA, William, D. ,  ECKSTROM, William, B. ,  EMERT, Jacob, I. ,  GORDA, Keith, R. ,  GUTIERREZ, Antonio ,  STANAT, Jon, E. ,  THALER, Warren, A. ,  ZUSHMA, Stephen

IPC: C08F08/32

CPC classification number: C10M133/56 ,  C08F8/14 ,  C08F8/32 ,  C10L1/2383 ,  C10L1/303 ,  C10L10/04 ,  C10M129/93 ,  C10M129/95 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2215/04 ,  C10M2215/26 ,  C10M2217/046 ,  C10M2217/06 ,  C08F210/08

Abstract: A functionalized hydrocarbon having functional groups of formula -CO-YR wherein Y is O or S, and R is H, hydrocarbyl or substituted hydrocarbyl, is derivatized with a heavy polyamine or with a heavy polyamine and a second amine to obtain an amide-containing product. The hydrocarbon is selected from hydrocarbon compounds and hydrocarbon polymers. The functionalized hydrocarbon can be prepared by reacting the hydrocarbon with carbon monoxide and a nucleophilic trapping agent. A heavy polyamine is a mixture of polyamines containing small amounts of lower polyamine oligomers such as tetraethylene pentamines and pentaethylene hexamine and containing primarily oligomers with more than 6 nitrogens and more extensive branching. The amide-containing products are useful as additives in fuels and lubricating oils.

Abstract translation: 具有式-CO-YR 3的官能团的官能化烃，其中Y是O或S，R 3是H，烃基或取代的烃基，用重多胺或重多胺和第二胺衍生化 得到含酰胺的产物。 烃选自烃化合物和烃聚合物。 官能化烃可以通过使烃与一氧化碳和亲核捕集剂反应来制备。 重多胺是含有少量下述多胺低聚物如四亚乙基五胺和五亚乙基六胺的多胺的混合物，并且主要含有超过6个氮和更广泛的支化的低聚物。 含酰胺的产品可用作燃料和润滑油中的添加剂。

公开(公告)号：WO1995033781A1

公开(公告)日：1995-12-14

申请号：PCT/US1995007356

申请日：1995-06-09

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  ROSSI, Albert ,  REA, Salvatore

IPC: C08F210/16

CPC classification number: C08F210/16 ,  C08F8/00 ,  C08F8/06 ,  C08F8/32 ,  C08F8/46 ,  C08F210/08 ,  C08F2800/20 ,  C10M129/95 ,  C10M133/52 ,  C10M143/02 ,  C10M143/06 ,  C10M145/16 ,  C10M157/00 ,  C10M159/16 ,  C10M2205/00 ,  C10M2205/022 ,  C10M2205/026 ,  C10M2207/282 ,  C10M2207/288 ,  C10M2207/289 ,  C10M2207/34 ,  C10M2209/086 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/26 ,  C10M2217/046 ,  C10M2217/06 ,  C10N2220/02 ,  C10N2270/02 ,  C08F2500/02

Abstract: The invention pertains to olefinically unsaturated polymers wherein at least a portion of the olefinic unsaturation has three hydrocarbyl substituents attached to the two carbons of an olefinic unsaturation (i.e., trisubstituted vinyl). The invention is an H2C = CHR alpha -olefin polymer composition, wherein R is H or alkyl, with a substantial portion of the polymer unsaturation as trisubstituted.

Abstract translation: 本发明涉及烯属不饱和聚合物，其中至少一部分烯属不饱和键具有连接到烯属不饱和键的两个碳上的三个烃基取代基（即三取代乙烯基）。 本发明是H2C =CHRα-烯烃聚合物组合物，其中R是H或烷基，其中大部分聚合物不饱和度为三取代的。

公开(公告)号：WO1995032242A1

公开(公告)日：1995-11-30

申请号：PCT/US1995006576

申请日：1995-05-24

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  McALPIN, James, John ,  MEHTA, Aspy, Keki ,  STAHL, G., Allan ,  AUTRAN, Jean, Philippe

IPC: C08L23/10

CPC classification number: C08F10/06 ,  C08F4/65912 ,  C08F4/65927 ,  C08F210/06 ,  C08J5/18 ,  C08J2323/14 ,  C08L23/142 ,  C08L2314/06 ,  C08F210/14 ,  C08F2500/03 ,  C08F2500/26 ,  C08F210/16

Abstract: Articles made from propylene, alpha -olefin copolymer, where the alpha -olefin has 5 or more carbon atoms, made with a metallocene catalyst system, provide substantially higher cold flow resistance than propylene copolymers made from alpha -olefins having 4 or fewer carbon atoms. Other properties such as ultimate tensile strength and impact strength are substantially higher as well. Such polymers can be used to advantage in flexible films, tubing, fibers, fabrics, oriented films, extruded profiles, molded parts, and sheets.

Abstract translation: 由丙烯，α-烯烃共聚物（其中α-烯烃具有5个或更多个碳原子）由茂金属催化剂体系制成的制品比由具有4个或更少碳原子的α-烯烃制成的丙烯共聚物提供了更高的耐冷流动性。 其他性能如极限拉伸强度和冲击强度也显着提高。 这种聚合物可用于柔性膜，管材，纤维，织物，取向膜，挤出型材，模制部件和片材中。

公开(公告)号：WO1995031489A1

公开(公告)日：1995-11-23

申请号：PCT/US1995006190

申请日：1995-05-15

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  SHAFFER, Timothy, Daniel

IPC: C08F10/00

CPC classification number: C08F10/00 ,  C08F10/10 ,  C08F110/10 ,  C08F4/52 ,  C08F4/14 ,  C08F4/00 ,  C08F2500/03

Abstract: A living carbocationic catalyst composition comprising an initiator of a tertiary alkyl halide, a tertiary aralkyl halide or polymeric halide, a co-initiator of a methylaluminum or methylboron compound, an optional proton scavenger and a solvent medium with a dielectric constant between 2.5 and 7 is used to produce narrow molecular weight distribution polymers, particularly isobutylene polymers.

Abstract translation: 包含叔烷基卤化物的引发剂，叔芳烷基卤化物或聚合卤化物，甲基铝或甲基硼化合物的共引发剂，任选的质子清除剂和介电常数在2.5和7之间的溶剂介质的活性碳阳离子催化剂组合物是 用于生产窄分子量分布聚合物，特别是异丁烯聚合物。

公开(公告)号：WO1995029888A1

公开(公告)日：1995-11-09

申请号：PCT/US1995005332

申请日：1995-05-01

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  LYFORD, John, IV

IPC: C07C67/08

CPC classification number: C07C67/08 ,  Y02P20/582 ,  C07C69/44 ,  C07C69/76 ,  C07C69/80

Abstract: A process for the esterification of acids or anhydrides with alcohols or a polyhydroxy compound wherein the lower boiling point reactant is added to the reaction vessel in stages such that it is present in an amount of at least about 5 % of the stoichiometric requirements of the total lower boiling point reactant required to react with the limiting reagent, and wherein the concentration of the lower boiling point reactant is monitored so that additional reactant having the lower boiling point can be subsequently added in stages to the reaction mixture in order to maintain a certain predetermined concentration of the lower boiling point reactant.

Abstract translation: 酸或酸酐与醇或多羟基化合物酯化的方法，其中将低沸点反应物分阶段加入到反应容器中，使得其以至少约5％的化学计量要求存在 低沸点反应物需要与极限试剂反应，并且其中监测低沸点反应物的浓度，使得随后可以将具有较低沸点的附加反应物分阶段加入到反应混合物中，以保持一定的预定 浓度较低的沸点反应物。

公开(公告)号：WO1995027745A1

公开(公告)日：1995-10-19

申请号：PCT/US1995004248

申请日：1995-04-06

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： EXXON CHEMICAL PATENTS INC. ,  COZEWITH, Charles ,  VER STRATE, Gary, William ,  WEST, Roger, Karl ,  CAPONE, Gaetano, A.

IPC: C08F297/08

CPC classification number: C10L1/198 ,  C08F297/08 ,  C10C3/026 ,  C10L1/146 ,  C10L1/1633 ,  C10L1/1641 ,  C10L1/1666 ,  C10L1/1683 ,  C10L1/1966 ,  C10L1/206 ,  C10L1/238 ,  C10L1/2437 ,  C10L1/2475 ,  C10L1/2493 ,  C10L1/2683 ,  C10L1/2691 ,  C10L1/303 ,  C10M143/00 ,  C10M143/02 ,  C10M143/14 ,  C10M149/02 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2205/08 ,  C10M2205/10 ,  C10M2207/021 ,  C10M2207/023 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/223 ,  C10M2215/224 ,  C10M2215/26 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2221/041 ,  C10M2225/00 ,  C10M2225/02 ,  C10N2220/02 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/106 ,  C10N2240/40 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2260/00

Abstract: This invention relates to block polymers containing both cristalline and elastomeric blocks, the block copolymer having an A block and a B block. The A block is a polyethylene or an ethylene polymer optionally containing an alpha-olefin and is generally crystalline. The B block contains an ethylene, alpha -olefin copolymer segment and optionally contain an ethylene, alpha -olefin, non-conjugated diene terpolymer segment. If the B block contains a diene containing segment, the diene containing segment is furthest from the junction of the A and the B blocks. Also disclosed is a process for manufacture of the block copolymers and methods for coupling the block copolymers. Coupled block copolymers are useful as thermoplastic elastomers exhibiting physical properties approaching those of cross-linked EP or EPDM elastomers, but showing thermal processability after coupling. The block copolymers of the present invention may also be used as a lubricant or fuel additive, as a plastics blend component, in bitumen blends, as a component in hot melt adhesives and as a component of roof sheeting compounds.

Abstract translation: 本发明涉及含Cristalline和弹性体嵌段的嵌段聚合物，嵌段共聚物具有A嵌段和B嵌段。 A嵌段是任选含有α-烯烃并且通常是结晶的聚乙烯或乙烯聚合物。 B嵌段含有乙烯，α-烯烃共聚物链段，任选地含有乙烯，α-烯烃，非共轭二烯三元共聚物链段。 如果B嵌段含有含二烯烃链段，则含二烯烃链段距离A和B嵌段的结点最远。 还公开了制备嵌段共聚物的方法和用于偶联嵌段共聚物的方法。 耦合的嵌段共聚物可用作表现出物理性质接近交联的EP或EPDM弹性体的热塑性弹性体，但显示偶联后的热加工性。 本发明的嵌段共聚物也可用作沥青混合物中的润滑剂或燃料添加剂，作为塑料混合物组分，作为热熔粘合剂中的组分和作为屋顶薄片化合物的组分。