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1. 发明专利

DE19607642A1 Use of new or known amino-, hydroxy-substituted fatty acid or derivative 未知
公开(公告)号：DE19607642A1
公开(公告)日：1997-09-04
申请号：DE19607642
申请日：1996-02-29
申请人： BASF AG
发明人： OFTRING ALFRED , KAHMEN MARTIN AUS DEM , OTT CHRISTIAN , OETTER GUENTER , BAUR RICHARD
IPC分类号： C07C229/16 , C07C229/22 , C07C229/26 , C07C237/06 , C07C237/08 , C07C237/10 , C07C237/22 , C11D1/10 , C11D1/46 , C11D1/52 , C07C237/02 , C07C227/12 , C07C227/14 , C07C231/02 , C07C231/12 , C07C237/16
摘要： The following compounds are new. A1-CO-OR4 (Ia); A4-CO-NR12R13 (XV); G-CO-NR16R17 (XXI); A3-CO-R8 (VIIIa); and alkoxylated fatty acid derivatives (VII) obtained by reacting a fatty acid derivative of formula A2-CO-R5 (VIII) with 3-15 equivalents alkylene oxide (XXX) per equivalent of group (ix) in (VIII). (XXX) is ethylene oxide, propylene oxide or butylene oxide. Also claimed are 1) use of fatty acids derivatives of formula A1-CO-R1 (I) as surfactants in compositions for cleaning fat-soiled non-textile materials; 2) epoxidised fatty acid amides of formula B3-CO-NR121R13 (XVII) as intermediates for surfactants; 3) mixtures of fatty acids derivatives of formula A41-CO-NR16R17 (XVIII) and E-CO-NR16R17 (XIX) in weight ratio 99:1-1:99; and 4) washing and cleaning compositions containing (VII), (VIIIa) or (XXI), and other additives. A1 = 8-24C unbranched aliphatic group containing one or more groups of formula -CH(NR2R3)-CH(OH)- (ii); A2 = 8-24C unbranched aliphatic group containing one or more groups of formula -CH(NR6R7)-CH(OH)- (ix); A3 = 8-24C unbranched aliphatic group containing one or more groups of formula -CH(NR9R10)-CH(OH)- (ix); A4 = 8-24C unbranched aliphatic group containing one or more groups of formula -CH(NR14R15)-CH(OH)- (xvi); B3 = 8-24C unbranched aliphatic group carrying one or more epoxy groups; A41 = 8-24C unbranched aliphatic group containing one or more groups of formula -CH(NR121R141)-CH(OH)- (ii); E = 8-24C unbranched aliphatic group containing one or more groups of formula -CH(OR18)-CH(OH)- (xx); G = 8-24C unbranched aliphatic group containing one or more groups of formula -CH(OR19)-CH(OH)- (xxi); R1 = N(R2)R3, OH or its alkali or ammonium salt, 1-4C alkoxy, or a residue of a mono-, di- or tri-glyceride, (where the two latter residues may be from natural fatty acids or the same or different A1 residues); R2 = 2-40C hydrophilic group; R3 = H, 1-4C alkyl or R2; R4 = H or alkali or ammonium cation; R5 = N(R6)R7, OH or its alkali or ammonium salt, 1-4C alkoxy, or a residue of a mono-, di- or tri-glyceride, (where the two latter residues may be from natural fatty acids or the same or different A2 residues); R6, R7 = H, 1-6C alkyl, or 1-14 C alkyl (substituted by OH, NH2 and/or CONH2 and/or interrupted by non-adjacent O, NH or N(1-4C)alkyl, and/or COOH or SO3H, or their alkali- or ammonium-salts); R8 = N(R6)R7, OH or its alkali or ammonium salt, 1-4C alkoxy, or a residue of a mono-, di- or tri-glyceride, (where the two latter residues may be from natural fatty acids or the same or different A3 residues); R9 = 1-6C alkyl (optionally substituted by OH, NH2 and/or CONH2 and/or interrupted by non-adjacent NH, and substituted by one SO3H or at least one COOH, or their alkali- or ammonium-salts); R10 = H, or a group as for R9; R12 = hydroxy- and/or amino- substituted 2-40C hydrophilic group; R13 = H, 1-4C alkyl or as for R12; R14 = 1-14C alkyl carrying COOH and/or SO3H groups as free acids and/or as alkali or ammonium salts, and optionally interrupted by non-adjacent O, NH and/or N-(1-4C)alkyl groups; R15 = H, 1-6C alkyl or as for R14; R121, R17 = as for R12 or R14; R141, R17 = H, 1-6C alkyl or as for R12; R18 = 1-4C alkyl; R19 = H or 1-4C alkyl.

2. 发明专利

AU5477701A Alcohol alcoxylates used as low-foam, or foam-inhibiting surfactants 未知
公开(公告)号：AU5477701A
公开(公告)日：2001-10-23
申请号：AU5477701
申请日：2001-04-04
申请人： BASF AG
发明人： GUMBEL HELMUT , KAHMEN MARTIN AUS DEM , WAGNER NORBERT , TAEGER KLAUS
IPC分类号： C07C43/11 , C08G65/06 , C08G65/26 , C08G65/28 , C11D1/722 , C11D3/00 , C11D11/00
摘要： Alcohol alkoxylates of the formula (I)whereR is an at least singly branched C4-22-alkylR is C3-4-alkylR is C1-4-alkylR is methyl or ethyln is an average value from 1 to 50m is an average value from 0 to 20r is an average value from 0 to 50s is an average value from 0 to 50,where m is at least 0.5 if R is methyl or ethyl or r is 0, or alcohol alkoxylates of the formula (II)whereR is branched or unbranched C4-22-alkylR is C3-4-alkylp is an average value of from 1 to 50q is an average value of from 0.5 to 20are used as low-foam or foam-suppressing surfactants.

3. 发明专利

DE19850817A1 未知
公开(公告)号：DE19850817A1
公开(公告)日：2000-05-11
申请号：DE19850817
申请日：1998-11-04
申请人： BASF AG
发明人： DECKER JUERGEN , MAHR NORBERT , ESSER ANTON , MEIXNER HUBERT , DYLLICK-BRENZINGER RAINER , KAHMEN MARTIN AUS DEM , GERCKE MARTIN
IPC分类号： C08G69/48 , C08F8/00 , C08G73/02 , D21C5/02 , D21H17/54 , D21H21/02 , C08G85/00 , C08G59/14 , C08G18/60 , C08G18/64 , C08G18/58 , D21H21/18 , D21H21/04
摘要： The invention relates to modified cationic polymers which can be obtained by reacting (a) water-soluble, polymeric compounds containing NH groups with (b) compounds which are at least bifunctional with regard to NH groups, which contain at least one alkyl radical or alkenyl radical having at least 8 C atoms, and which contain, as a functional group, a halohydrin, epoxide, carboxyl, chloroformate or isocyanate group or a halogen atom. The invention also relates to a method for producing the polymers by reacting the compounds of groups (a) and (b), and to the use of the modified cationic polymers during the production of paper as fixing agents for papermaking stock containing interfering substances.

4. 发明专利

DE19840846A1 未知
公开(公告)号：DE19840846A1
公开(公告)日：2000-03-09
申请号：DE19840846
申请日：1998-09-07
申请人： BASF AG
发明人： GROSCH GEORG HEINRICH , LARBIG HARALD , LORENZ REINHARD , JUNGE DIETER , OPPENLAENDER KNUT , GUENTHER WOLFGANG , KAHMEN MARTIN AUS DEM , MOHR JUERGEN , HARRE KATHRIN
IPC分类号： C07C41/03 , C07C43/13 , C07C67/31 , C08G65/26 , C07C67/29 , B01J31/22 , C07C69/30 , C07C69/66
摘要： The invention relates to a method for the preparation of fatty alcohol alkoxylates by alkoxylation of monovalent aliphatic alcohols with 6 to 24 C atoms or esters from hydroxycarboxylic acids with 6 to 24 C atoms and monovalent or polyvalent alcohols with alkylene oxides in the presence of a double metal cyanide catalyst, containing a double metal cyanide complex compound of general formula (I): M a[M (CN)b(A)c]d . fM gXn . h(H2O). eL, wherein M and M represent certain metal ions which are identical or different; A and X represent anions from the group consisting of halogenide, hydroxide, sulfate, carbonate, cyanide, thiocyanate, isocyanate, cyanate, carboxylate, oxalate or nitrate; L represents a ligand that may be mixed with water from the group consisting of alcohols, aldehyde, ketone, ether, polyether, ester, urea, amide, nitrile and sulfide, wherein a, b, c, d, g and n are selected in such a way that electroneutrality of the compound is guaranteed, e represents a coordination number of the ligand and f and h represent a fractional or whole number higher than 0 or equal 0.

5. 发明专利

DE10017197A1 未知
公开(公告)号：DE10017197A1
公开(公告)日：2001-10-11
申请号：DE10017197
申请日：2000-04-07
申请人： BASF AG
发明人： GUEMBEL HELMUT , KAHMEN MARTIN AUS DEM , WAGNER NORBERT , TAEGER KLAUS
IPC分类号： C07C43/11 , C08G65/06 , C08G65/26 , C08G65/28 , C11D1/722 , C11D3/00 , C11D11/00 , C07C43/13 , C08G65/00 , C07C41/03 , C11D1/72 , B01F17/42
摘要： The invention relates to alcohol alcoxylates of general formula (I) R -O-(CH2-CHR -O-)r(CH2-CH2-O-)n(CH2-CHR -O-)s(CH2-CHR -O-)mH, wherein R represents at least a mono-branched C4-22 alkyl, R represents C3-4 alkyl, R represents C1-4 alkyl, R represents methyl or ethyl, n represents a mean value of between 1 and 50, m represents a mean value of between 0 and 20, r represents a mean value of between 0 and 50, s represents a mean value of between 0 and 50, whereby m is at least 0.5, if R is methyl or ethyl, or if r has the value 0; or to alcohol alcoxylates of general formula (II) R -O-(CH2-CH2-O-)p(CH2-CHR -O-)qH, wherein R represents a branched or unbranched C4-22 alkyl, R represents C3-4 alkyl, p represents a mean value between 1 and 50 and q represents a mean value of between 0.5 and 20. Said alcohol alcoxylates are used as low-foam, or foam-inhibiting surfactants.

6. 发明专利

DK0906150T3 未知
公开(公告)号：DK0906150T3
公开(公告)日：2000-11-20
申请号：DK97924999
申请日：1997-05-27
申请人： BASF AG
发明人： BAUR RICHARD , GUEMBEL HELMUT , BURKHART BERND , KAHMEN MARTIN AUS DEM , KALUZA ULRICH , TAEGER KLAUS
IPC分类号： B01D19/04 , C09K23/00 , C10M145/34 , C10M145/36 , C11D1/72 , C11D1/722 , C11D3/00 , C09K23/42 , B01F17/00
摘要： PCT No. PCT/EP97/02741 Sec. 371 Date Nov. 30, 1998 Sec. 102(e) Date Nov. 30, 1998 PCT Filed May 27, 1997 PCT Pub. No. WO97/46311 PCT Pub. Date Dec. 11, 1997Isotridecanol block alkoxylates I where R is isotridecyl, m is 2 when n is 3 or 4, or m is 3 or 4 when n is 2, and x and y are independently of each other from 1 to 20, subject to the proviso that x is not less than y when m=2 and n=3 or 4, are useful as low-foam or foam-suppressing surfactants, especially in detergent and cleaner formulations and for chemical-technical applications.

7. 发明专利

AU5973499A Method for the preparation of fatty alcohol alkoxylates 未知
公开(公告)号：AU5973499A
公开(公告)日：2000-03-27
申请号：AU5973499
申请日：1999-09-06
申请人： BASF AG
发明人： GROSCH GEORG HEINRICH , LARBIG HARALD , LORENZ REINHARD , JUNGE DIETER , OPPENLANDER KNUT , GUNTHER WOLFGANG , KAHMEN MARTIN AUS DEM , MOHR JURGEN , HARRE KATHRIN
IPC分类号： C07C41/03 , C07C43/13 , C07C67/31 , C08G65/26

8. 发明专利

AU7561796A Process and device for the continuous preparation of n-acylaminocarboxylic acids and n-acylaminosulphonic acids and their alkali metal salts 未知
公开(公告)号：AU7561796A
公开(公告)日：1997-05-22
申请号：AU7561796
申请日：1996-10-30
申请人： BASF AG
发明人： EHLE BEATE , SCHUH GEORG , KAHMEN MARTIN AUS DEM , HERTEL DIETER
IPC分类号： B01J19/00 , B01J19/24 , C07C231/02 , C07C233/47 , C07C233/49 , C07C309/15

9. 发明专利

DE19540091A1 Use of fatty acid derivatives with substituted amino group as surfactants in compositions for cleaning fat-soiled non-textile 未知
公开(公告)号：DE19540091A1
公开(公告)日：1997-04-30
申请号：DE19540091
申请日：1995-10-27
申请人： BASF AG
发明人： OFTRING ALFRED , KAHMEN MARTIN AUS DEM , OTT CHRISTIAN , OETTER GUENTER , BAUR RICHARD
IPC分类号： C07C229/16 , C07C229/22 , C07C229/26 , C07C237/06 , C07C237/08 , C07C237/10 , C07C237/22 , C11D1/10 , C11D1/46 , C11D1/52 , C11D1/04
摘要： Fatty acid derivatives of formula (I) A-CO-R are used as surfactants in compositions for cleaning non-textile materials soiled with fatty material. A = 8-24C aliphatic group with unbranched carbon chain containing one or more groups of formula (i) R = N(R )R , OH or an alkali or ammonium salt, 1-4C alkoxy, or a residue of a mono-, di- or tri-glyceride, where both the last two residues may be of natural (un)saturated fatty acids or the same or different A groups; R = 2-40C hydrophilic group; R = H, 1-4C alkyl or R .

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