公开(公告)号：AU2013302656A1

公开(公告)日：2015-03-05

申请号：AU2013302656

申请日：2013-08-14

Applicant: BASF SE

Inventor： DESANTIS KEVIN J ,  HOEY MICHAEL ,  LUDOLPH BJOERN ,  KIEFER MATTHIAS

IPC: C10M133/06 ,  C10N30/00 ,  C10N40/25

Abstract: A lubricant composition including an acyclic amine compound. A method of lubricating a system including a fluoropolymer seal with the lubricant composition is also provided. An additive concentrate for a lubricant composition is also provided. The acyclic amine compound is useful for adjusting the total base number of a lubricant composition. The lubricant composition is compatible with fluoropolymer seals.

公开(公告)号：ES2365530T3

公开(公告)日：2011-10-06

申请号：ES06708473

申请日：2006-02-23

Applicant: BASF SE

Inventor： KORMANN CLAUDIUS ,  IRWIN COLIN ,  KIEFER MATTHIAS

IPC: C09K5/20 ,  C09K5/10 ,  C23F11/10

Abstract: Concentrado de agente anticongelante/anticorrosión que contiene - glicerol, ascendiendo la cantidad de glicerol a del 15 al 35% en peso con respecto a la cantidad total del concentrado; - alcoholes seleccionados de alcoholes monohidroxilados, alcoholes dihidroxilados, alcoholes trihidroxilados distintos de glicerol, polihidroxialcoholes, sus éteres o mezclas de los mismos como componente anticongelante, ascendiendo la suma de las cantidades de alcohol y glicerol al menos al 75% en peso con respecto a la cantidad total del concentrado; - un componente anticorrosión, ascendiendo la cantidad de componente anticorrosión al menos al 1% en peso con respecto a la cantidad total del concentrado.

公开(公告)号：PL1859002T3

公开(公告)日：2011-09-30

申请号：PL06708473

申请日：2006-02-23

Applicant: BASF SE

Inventor： KORMANN CLAUDIUS ,  IRWIN COLIN ,  KIEFER MATTHIAS

IPC: C09K5/20 ,  C09K5/10 ,  C23F11/10

公开(公告)号：SI1859002T1

公开(公告)日：2011-08-31

申请号：SI200631052

申请日：2006-02-23

Applicant: BASF SE

Inventor： KORMANN CLAUDIUS ,  IRWIN COLIN ,  KIEFER MATTHIAS

IPC: C09K5/00 ,  C23F11/10

公开(公告)号：DE502006009393D1

公开(公告)日：2011-06-09

申请号：DE502006009393

申请日：2006-02-23

Applicant: BASF SE

Inventor： KORMANN CLAUDIUS ,  IRWIN COLIN ,  KIEFER MATTHIAS

IPC: C09K5/20 ,  C09K5/10 ,  C23F11/10

公开(公告)号：AT508147T

公开(公告)日：2011-05-15

申请号：AT07704597

申请日：2007-02-15

Applicant: BASF SE

Inventor： HANEFELD PHILLIP ,  WALTER HANS-MICHAEL ,  KIEFER MATTHIAS ,  MACH HELMUT ,  WETTLING THOMAS ,  SIGL MARCUS ,  SCHUBERT MARKUS ,  STEPHAN JUERGEN ,  PAPP RAINER ,  POPLOW FRANK

IPC: C08F110/10 ,  C08F2/00 ,  C10G57/02

Abstract: Preparation of polyisobutylene having a content of terminal double bonds of more than 50% by polymerizing isobutene using a polymerization catalyst customary therefor from a technical 1-butene-, 2-butene- and isobutene-containing C4 hydrocarbon stream which may comprise up to 3000 ppm by weight, of 1,3-butadiene, by reducing the content of oxygenates in the C4 hydrocarbon stream before the polymerization of the isobutene by contacting it with an inorganic adsorbent at a pressure of from 1 to 20 bar and a temperature of from 20 to 220° C.

公开(公告)号：ZA201501687B

公开(公告)日：2017-01-25

申请号：ZA201501687

申请日：2015-03-12

Applicant: BASF SE

Inventor： HOEY MICHAEL ,  DESANTIS KEVIN J ,  KIEFER MATTHIAS ,  LUDOLPH BJOERN

Abstract: A lubricant composition includes a base oil and a cyclic amine compound. A method of lubricating a system including a fluoropolymer seal with the lubricant composition is also provided. An additive concentrate for a lubricant composition is also provided. The cyclic amine compound is useful for adjusting the total base number of a lubricant composition. The lubricant composition is compatible with fluoropolymer seals.

公开(公告)号：CA2881704A1

公开(公告)日：2014-02-20

申请号：CA2881704

申请日：2013-08-14

Applicant: BASF SE

Inventor： DESANTIS KEVIN J ,  HOEY MICHAEL ,  LUDOLPH BJOERN ,  KIEFER MATTHIAS

IPC: C10M133/06

Abstract: A lubricant composition including an acyclic amine compound. A method of lubricating a system including a fluoropolymer seal with the lubricant composition is also provided. An additive concentrate for a lubricant composition is also provided. The acyclic amine compound is useful for adjusting the total base number of a lubricant composition. The lubricant composition is compatible with fluoropolymer seals.

公开(公告)号：SG182759A1

公开(公告)日：2012-09-27

申请号：SG2012055687

申请日：2011-02-10

Applicant: BASF SE

Inventor： KOENIG HANNAH MARIA ,  MUEHLBACH KLAUS ,  KIEFER MATTHIAS ,  KOSTJUK SERGEI V ,  VASILENKO IRINA ,  FROLOV ALEXANDER

Abstract: 30Process for preparing high-reactivity isobutene homo- or copolymersAbstract 5 Preparation of high-reactivity isobutene homo- or copolymers with a content of terminalvinylidene double bonds per polyisobutene chain end of at least 50 mol% and apolydispersity of preferably 1.05 to less than 3.5, by polymerizing isobutene or an isobutene-comprising monomer mixture in the presence of an aluminum trihalide-donorcomplex effective as a polymerization catalyst or of an alkylaluminum halide-donor 10 complex, especially of an aluminum trichloride-donor complex, said complex comprising, as the donor, an organic compound with at least one ether function or a carboxylic ester function. No suitable figure

公开(公告)号：CA2789843A1

公开(公告)日：2011-08-25

申请号：CA2789843

申请日：2011-02-10

Applicant: BASF SE

Inventor： KOENIG HANNAH MARIA ,  MUHLBACH KLAUS ,  KIEFER MATTHIAS ,  KOSTJUK SERGEI V ,  VASILENKO IRINA ,  FROLOV ALEXANDER

IPC: C08F10/10

Abstract: The invention relates to the production of highly reactive isobutene homo or copolymers having a content of vinylidene double bonds per polyisobutene chain termination of at least 50 mol % and a polydispersity of preferably 1.05 to less than 3.5, wherein isobutene or a monomer mixture containing isobutene is polymerized in the presence of an aluminum trihalogenide donor complex acting as a polymerization catalyst, in particular an aluminum trichloride donor complex, comprising an organic compound having at least one ether function or a carboxylic acid ester function as the donor.