公开(公告)号：AU5100896A

公开(公告)日：1996-10-02

申请号：AU5100896

申请日：1996-03-01

Applicant: BASF AG

Inventor： FAUL DIETER ,  ROSCH JOACHIM ,  RATH HANS PETER ,  GUNTHER WOLFGANG ,  OPPENLANDER KNUT ,  MACH HELMUT

IPC: C08F8/14 ,  C08F8/32 ,  C08F8/34 ,  C08F8/44 ,  C08F8/46 ,  C08F210/06 ,  C08F222/04 ,  C08F255/00 ,  C08F290/04 ,  C09K23/52 ,  C10L1/22 ,  C10L1/234 ,  C10M133/04 ,  C10M145/16 ,  C10M149/06 ,  C10M159/12 ,  C10N30/02 ,  C11D1/48 ,  C11D3/37 ,  C11D3/43 ,  C14C9/00 ,  C23F11/173

Abstract: Copolymers I bearing functional groups and consisting of a) 30 to 70 mol% of at least one monoethylenically unsaturated C4 to C12 dicarboxylic acid or its anhydride and b) 30 to 70 mol% of an oligomer of a 1-olefine with 3 to 14 C atoms, in the form of up to at least 85 % of an isomer with a vinyl group of the formula -CH=CH2 in the end position and a mean molecular weight of 300 to 10,000. Reaction products of copolymer I with NH, OH or SH-functional compounds are suitable as dispersing agents for washing and cleaning agent formulations, water-repelling agents for leather and pelts, flow improvers and paraffin dispersants for crude oils and refined mineral oils and lubricant and fuel additives.

公开(公告)号：NO961334D0

公开(公告)日：1996-04-01

申请号：NO961334

申请日：1996-04-01

Applicant: BASF AG

Inventor： MULLER HANS-JOACHIM ,  WENDEROTH BERNARD ,  BERGER ALBIN ,  LITTMANN DIETER ,  KLIMESCH ROGER ,  OPPENLANDER KNUT ,  MARCZINKE BERNDARD LOTHAR ,  RUHL THOMAS ,  HEIDER MARC

IPC: C08F10/00 ,  C08F210/02 ,  C10L1/22 ,  C10L1/236 ,  C10L10/14

Abstract: PCT No. PCT/EP94/03179 Sec. 371 Date Apr. 2, 1996 Sec. 102(e) Date Apr. 2, 1996 PCT Filed Sep. 23, 1994 PCT Pub. No. WO95/09877 PCT Pub. Date Apr. 13, 1995An ethylene-based copolymer which is suitable as a flow improver for mineral oil middle distillates and is composed of a) from 50 to 94% by weight of ethylene; b) from 3 to 30% by weight of one or more vinyl esters of C2-C6-monocarboxylic acids; c) from 3 to 20% by weight of one or more aminoalkyl acrylates of the formula I (I) which R1 is hydrogen or methyl, R2 and R3 are identical or different and are each hydrogen or C1-C6-alkyl and A1 is straight-chain or branched C2-C10-alkylene; and d) from 0 to 10% by weight of one or more monomers which are copolymerizable with the monomers a) to c), wherein copolymers containing vinyl acetate as monomer b) and having a number average molecular weight of from 5,000 to 50,000 are excluded from the scope of the copolymer.

公开(公告)号：NO961334A

公开(公告)日：1996-04-01

申请号：NO961334

申请日：1996-04-01

Applicant: BASF AG

Inventor： MULLER HANS-JOACHIM ,  WENDEROTH BERNARD ,  BERGER ALBIN ,  LITTMANN DIETER ,  KLIMESCH ROGER ,  OPPENLANDER KNUT ,  MARCZINKE BERNDARD LOTHAR ,  RUHL THOMAS ,  HEIDER MARC

IPC: C08F10/00 ,  C08F210/02 ,  C10L1/22 ,  C10L1/236 ,  C10L10/14

CPC classification number: C10L1/2366 ,  C08F210/02 ,  C10L1/2368 ,  C08F218/04 ,  C08F220/34 ,  C08F226/06 ,  C08F220/00

公开(公告)号：NO960235L

公开(公告)日：1996-01-19

申请号：NO960235

申请日：1996-01-19

Applicant: BASF AG

Inventor： DRALLE-VOSS GABRIELE ,  OPPENLANDER KNUT ,  BARTHOLD KLAUS ,  WENDEROTH BERND ,  KASEL WOLFGANG

IPC: C07C231/02 ,  C07C237/06 ,  C07C237/08 ,  C07C237/10 ,  C07C237/50 ,  C07C229/16 ,  C08G65/32 ,  C08G65/329 ,  C09K23/28 ,  C09K23/42 ,  C09K23/52 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/224 ,  C10L1/238 ,  C10L1/24

Abstract: PCT No. PCT/EP94/02122 Sec. 371 Date Nov. 29, 1995 Sec. 102(e) Date Nov. 29, 1995 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/03378 PCT Pub. Date Feb. 2, 1995Reaction products of amino-alkylenecarboxylic acids with polyoxyalkylene compounds are used as paraffin dispersants for mineral oil middle distillates.

公开(公告)号：NO960235A

公开(公告)日：1996-01-19

申请号：NO960235

申请日：1996-01-19

Applicant: BASF AG

Inventor： DRALLE-VOSS GABRIELE ,  OPPENLANDER KNUT ,  BARTHOLD KLAUS ,  WENDEROTH BERND ,  KASEL WOLFGANG

IPC: C07C229/16 ,  B01F17/28 ,  B01F17/42 ,  B01F17/52 ,  C07C231/02 ,  C07C237/06 ,  C07C237/08 ,  C07C237/50 ,  C08G65/32 ,  C08G65/329 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/224 ,  C10L1/238 ,  C10L1/24 ,  C07C237/10

CPC classification number: C10L1/2222 ,  C07C237/06 ,  C07C237/08 ,  C07C237/50 ,  C10L1/143 ,  C10L1/1616 ,  C10L1/188 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/224 ,  C10L1/231 ,  C10L1/238 ,  C10L1/2437

公开(公告)号：AU1705895A

公开(公告)日：1995-08-29

申请号：AU1705895

申请日：1995-02-07

Applicant: BASF AG

Inventor： HOHN ARTHUR ,  FUNKE HANS ,  OPPENLANDER KNUT ,  GUNTHER WOLFGANG ,  SCHWAHN HARALD

IPC: C07C51/14 ,  C07C67/38 ,  C08F8/00 ,  C08F8/10 ,  C08F10/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/19 ,  C10L1/198 ,  C10L1/22 ,  C10L1/222 ,  C10L1/238 ,  C10L1/24 ,  C10L1/26 ,  C10L10/00 ,  C10L10/08 ,  C10M129/93 ,  C10M129/95 ,  C10M133/04 ,  C10M133/52 ,  C10N30/04 ,  C10N40/25

Abstract: PCT No. PCT/EP95/00429 Sec. 371 Date Aug. 12, 1996 Sec. 102(e) Date Aug. 12, 1996 PCT Filed Feb. 7, 1995 PCT Pub. No. WO95/21904 PCT Pub. Date Aug. 17, 1995Carboxylic esters of the formula IR1-CO-O-R2 I,where R1 is an aliphatic, straight-chain or branched hydrocarbon radical having alkyl side chains and a number average molecular weight of from 250 to 5000 and R2 is a straight-chain or branched hydrocarbon radical of 1 to 30 carbon atoms or a radical of the formula II II where R3, R4, R5 and R6, independently of one another, are each hyrogen, branched or straight-chain alkyl, an aromatic radical or an araliphatic radical which may also contain heteroatoms, R7 and R8, independently of one another, are each branched or straight-chain alkyl or an aromatic or araliphatic radical which may also contain heteroatoms, X is O, S, NR9 or PR9, where R9 is an aliphatic or aromatic radical, n and m, independently of one another, are each from 2 to 20, and x is from 0 to 30, are used as fuel additives or lubricant additives, and fuel compositions or lubricant compositions contain these additives. Carboxylic acids or carboxylic esters are prepared by reacting polymers having at least 30 carbon atoms and at least one carbon-carbon double bond with carbon monoxide and water or an alcohol.

公开(公告)号：NO941023A

公开(公告)日：1994-09-26

申请号：NO941023

申请日：1994-03-22

Applicant: BASF AG

Inventor： FRANZ LOTHAR ,  MOHR JURGEN ,  SCHREYER PETER ,  THOMAS JURGEN ,  OPPENLANDER KNUT ,  GUNTHER WOLFGANG

IPC: C07C251/00 ,  B01F17/16 ,  C08F8/04 ,  C08F8/30 ,  C08F8/32 ,  C10L1/22 ,  C10L1/228 ,  C10L1/234 ,  C10L1/236 ,  C10L1/2383 ,  C10L10/08 ,  F02B1/04

CPC classification number: C08F8/04 ,  C08F8/32 ,  C10L1/2383 ,  F02B1/04 ,  C08F10/00

公开(公告)号：ES2049486T3

公开(公告)日：1994-04-16

申请号：ES90913137

申请日：1990-08-06

Applicant: BASF AG

Inventor： SCHAFFER ORTWIN ,  BAY HERBERT ,  STORK KARL ,  GREIF NORBERT ,  OPPENLANDER KNUT ,  DENZINGER WALTER ,  HARTMANN HEINRICH

IPC: C08F8/32 ,  C08F8/44 ,  C08F16/16 ,  C08F216/16 ,  C08F220/04 ,  C08F222/06 ,  C14C9/00

Abstract: PCT No. PCT/EP90/01283 Sec. 371 Date Feb. 10, 1992 Sec. 102(e) Date Feb. 10, 1992 PCT Filed Aug. 6, 1990 PCT Pub. No. WO91/02094 PCT Pub. Date Feb. 21, 1991.Copolymers which are obtainable by free radical copolymerization of (a) C8-C40-alkyl vinyl ethers, if necessary as a mixture with not more than 50 mol % of C8-C40-monoolefins, with (b) ethylenically unsaturated C4-C8-dicarboxylic anhydrides at from 80 degrees to 300 degrees C. to give copolymers having molecular weights of from 500 to 20,000 g/mol, subsequent solvolysis of the anhydride groups of the copolymers and partial or complete neutralization of the carboxyl groups formed during the solvolysis, in an aqueous medium by means of a base, and which are present in the form of aqueous dispersions or solutions, are used as agents for imparting water repellency to leathers and skins.

公开(公告)号：NO941023D0

公开(公告)日：1994-03-22

申请号：NO941023

申请日：1994-03-22

Applicant: BASF AG

Inventor： FRANZ LOTHAR ,  MOHR JURGEN ,  SCHREYER PETER ,  THOMAS JURGEN ,  OPPENLANDER KNUT ,  GUNTHER WOLFGANG

IPC: C08F8/04 ,  C08F8/30 ,  C07C251/00 ,  C08F8/32 ,  C09K23/16 ,  C10L1/22 ,  C10L1/228 ,  C10L1/234 ,  C10L1/236 ,  C10L1/2383 ,  C10L10/08 ,  F02B1/04

Abstract: Halogen-free fuel additives based on a long-chain hydrocarbon containing a polar terminal group, obtained by recting a hydroformylated olefin with a polyamine and hydrogenating the reaction product.

公开(公告)号：CA2367913C

公开(公告)日：2008-01-08

申请号：CA2367913

申请日：2000-04-11

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  NOUWEN JAN ,  OPPENLANDER KNUT ,  ROIDA MICHAEL ,  STOSSER MICHAEL ,  AYDIN BAYRAM ,  FIDORRA UWE ,  HOHN ARTHUR ,  MESZAROS LADISLAUS

IPC: C10M129/24 ,  C10M105/34 ,  C10M105/70 ,  C10M129/20 ,  C10M129/70 ,  C10M133/38 ,  C10M133/44 ,  C10M169/04 ,  C10N30/02 ,  C10N30/08 ,  C10N30/10 ,  C10N30/12 ,  C10N40/08

Abstract: The invention relates to hydraulic fluids, in particular, to brake fluids fo r motor vehicles, containing between 0.01 and 50 percent by weight of one or more cyclic carboxylic acid esters or cyclic carboxylic acid amides which ca n support a linear or branched C1 to C20 alkyl group on the nitrogen.