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41. 发明授权

EP0772583B1 UMSETZUNGSPRODUKTE AUS POLYISOBUTENEN UND STICKOXIDEN ODER GEMISCHEN AUS STICKOXIDEN UND SAUERSTOFF UND IHRE VERWENDUNG ALS KRAFT- UND SCHMIERSTOFFADDITIVE 失效
标题翻译：聚异丁烯和氮的氧化物或氮的氧化物和氧气的混合物的反应产物及其作为燃料和润滑油添加剂
公开(公告)号：EP0772583B1
公开(公告)日：1999-03-03
申请号：EP95926918.4
申请日：1995-07-18
申请人： BASF AKTIENGESELLSCHAFT
发明人： KROPP, Rudolf , HICKMANN, Eckhard , EBEL, Klaus , GÜNTHER, Wolfgang , RATH, Hans, Peter , SCHWAHN, Harald
IPC分类号： C07C205/02 , C07C205/15 , C07C211/09 , C07C211/13 , C07C215/08 , C07C215/18 , C08F8/30 , C08F10/10 , C10M133/52 , C10L1/22
CPC分类号： C10M133/54 , C08F8/30 , C10L1/143 , C10L1/1852 , C10L1/188 , C10L1/19 , C10L1/1905 , C10L1/191 , C10L1/1985 , C10L1/221 , C10L1/222 , C10L1/2222 , C10L1/2225 , C10L1/223 , C10L1/2235 , C10L1/224 , C10L1/231 , C10L1/232 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L10/06 , C10M133/52 , C10M2215/04 , C10M2215/202 , C10M2215/26 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C08F10/10
摘要： The invention concerns reaction products of polyisobutylenes having an average polymerisation degree P of 10 to 100 and a proportion E of 60 to 90 % of double bonds which can be reacted with maleic acid anhydride, E corresponding to 100 % of the calculated theoretical value if each polyisobutylene molecule has a reactive double bond of this type, with nitrogen oxides or mixtures of nitrogen oxides and oxygen. These reaction products are suitable as fuel additives, in particular for spark-ignition engines, and as lubricant additives.

42. 发明公开

EP0866817A1 VERFAHREN ZUR HERSTELLUNG VON SELBSTTRENNENDEN, KOMPAKTEN ODER ZELLIGEN, GEGEBENENFALLS VERSTÄRKUNGSMITTEL ENTHALTENDEN FORMKÖRPERN AUS POLYISOCYANAT-POLYADDITIONSPRODUKTEN UND INNERE FORMTRENNMITTEL HIERFÜR 失效
标题翻译：用于生产SELF-RELEASE ENDS，紧凑或蜂窝，IF增益介质含有MOLDED FROM多异氰酸酯加聚和家庭形式释放剂BODIES用于此目的的
公开(公告)号：EP0866817A1
公开(公告)日：1998-09-30
申请号：EP96941636.0
申请日：1996-12-02
申请人： BASF AKTIENGESELLSCHAFT
发明人： HORN, Peter , HESSE, Anton , RATH, Hans, Peter , GREIF, Norbert , PARTUSCH, Georg , BAUMANN, Edwin , LARBIG, Harald , HECKMANN, Walter , BECKER, Johannes
IPC分类号： C08J5 , C08G18 , C08J9 , C08K5 , C08L75 , C08G101
CPC分类号： C08G18/285 , C08G18/6696 , C08G2101/0008 , C08G2101/0016 , C08G2101/0025 , C08G2101/0033 , C08G2101/0041 , C08G2101/0083 , C08G2120/00 , C08G2125/00
摘要： The invention relates to a process for preparing self-releasing, compact or cellular moulded bodies optionally containing reinforcing agents and made of polyisocyanate polyaddition products by reacting a) organic and/or modified organic polyisocyanates with b) at least one compound with at least two reactive hydrogen atoms and a molecular weight of 500 to 9,000 and optionally c) chain extension and/or cross-linking agents in the presence of d) alkyl and/or alkenyl succinic acid monoamides, -monoamides, poly(alkyl succinic acid)- and/or poly(alkenyl succinic acid)-polyamides, -polyimides, -monoamide monoimides, -polyamide imides, -amide polyimides and- polyamide polyimides or mixtures thereof as internal mould release agents, and also in the presence or absence of e) catalysts, f) blowing agents, g) reinforcing agents, h) auxiliary agents, in an open or closed moulding tool, optionally under compression. The invention also relates to the use of alkyl- and/or alkenyl succinic acid amides and/or imides (d) as internal mould release agents for the preparation of moulded bodies made of polyisocyanate polyaddition products.

43. 发明公开

EP0830397A1 VERFAHREN ZUR HERSTELLUNG VON NIEDERMOLEKULAREM, HOCHREAKTIVEM POLYISOBUTEN 失效
标题翻译：用于生产低分子量，高反应性聚异丁烯
公开(公告)号：EP0830397A1
公开(公告)日：1998-03-25
申请号：EP96917494.0
申请日：1996-06-04
申请人： BASF AKTIENGESELLSCHAFT
发明人： RATH, Hans, Peter
IPC分类号： C08F2 , C08F4 , C08F110
CPC分类号： C08F110/10 , Y02P20/582 , C08F2/001 , C08F4/14
摘要： A process is disclosed for producing a low molecular, highly reactive polyisobutylene having a mean molecular weight Mn from 500 to 20,000 daltons and containing more than 80 mol.% terminal double bonds. For that purpose, isobutylene or isobutylene-containing hydrocarbon streams are polymerised in the liquid phase with a boron trifluoride complex catalyst at temperatures from -40 °C to 0 °C and pressures from 1 to 20 bars. The polymerisation reaction is carried out in at least two polymerisation steps. During the first polymerisation step, up to 95 % of the supplied isobutylene is polymerised. The thus obtained polyisobutylene is then separated or not and the remaining isobutylene is polymerised in one or several subsequent polymerisation steps.

44. 发明公开

EP1713838A2 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTENYLPHENOLEN 有权转让
公开(公告)号：EP1713838A2
公开(公告)日：2006-10-25
申请号：EP05707123.5
申请日：2005-02-01
申请人： BASF Aktiengesellschaft
发明人： LANGE, Arno , MACH, Helmut , RATH, Hans, Peter , POSSELT, Dietmar , VINCKIER, Anja
IPC分类号： C08F8/02 , C08F12/24 , C07C37/14 , C07C39/00
CPC分类号： C10L1/146 , B01F17/0028 , C08F8/00 , C08F8/30 , C10L1/198 , C10L1/221 , C10L1/238 , C10L10/04 , C10L10/18 , C08F110/10
摘要： The invention relates to a method for producing 2-alkyl polyisobutenylphenols and their Mannich adducts, to compositions that are obtained according to said method and to the use of said compositions.
摘要翻译：本发明涉及生产2-烷基聚异丁烯基苯酚及其曼尼希加合物的方法，根据所述方法获得的组合物和所述组合物的用途。

45. 发明授权

EP1423474B1 POLYMERZUSAMMENSETZUNG, ENTHALTEND WENIGSTENS EIN MITTELMOLEKULARES REAKTIVES POLYISOBUTEN 有权
标题翻译：聚合物组合至少包含一个中心分子活性聚异丁烯
公开(公告)号：EP1423474B1
公开(公告)日：2006-08-16
申请号：EP02772220.6
申请日：2002-08-28
申请人： BASF Aktiengesellschaft
发明人： LANGE, Arno , HÜFFER, Stefan , LANG, Gabriele , MACH, Helmut , RATH, Hans, Peter , SCHAUSS, Eckard
IPC分类号： C08L23/20 , C08L23/22
CPC分类号： C08L51/06 , C08L21/00 , C08L23/22 , C08L23/26 , C08L2666/04
摘要： The invention relates to a polymer composition containing at component that contains at least one polyisobutene based on one middle molecular weight polyisobutene and at least another polymer different therefrom.

46. 发明授权

EP1590381B1 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTEN 有权
公开(公告)号：EP1590381B1
公开(公告)日：2006-06-07
申请号：EP04704595.0
申请日：2004-01-23
申请人： BASF Aktiengesellschaft
发明人： RATH, Hans, Peter , PERNER, Thomas , MACH, Helmut
IPC分类号： C08F10/10 , C08F110/10 , C08F4/14 , C08F4/06
CPC分类号： C08F110/10 , Y02P20/582 , C08F4/14 , C08F2500/02 , C08F2500/03
摘要： The invention relates to a method for producing polyisobutene containing at least 75 mol- % terminal vinylidene groups. Said method consists in polymerising an isobutene or hydrocarbon mixture containing isobutene in the liquid phase in the presence of a boron trifluoride complex catalyst of composition (BF3)a . L1b . L2c . L3d, wherein Ll represents water, a primary Cl-C5-alkanol and/or a secondary C3-C5-alkanol, L2 represents at least one aldehyde and/or a ketone, L3 represents an ether having at least 5 carbon atoms, a secondary alkanol having at least 6 carbon atoms, a primary alkanol having at least 6 carbon atoms and/or a tertiary alkanol. The ratio b:a ranges from 0.9 3.0, the ratio c:a ranges from 0.01 0.5, and the ratio d:a ranges from 0 1.0.
摘要翻译：本发明涉及一种生产含有至少75摩尔％末端亚乙烯基的聚异丁烯的方法。所述方法包括在组合物（BF 3）a的三氟化硼配合物催化剂的存在下聚合在液相中含有异丁烯的异丁烯或烃混合物。 L1b。 L2c。 L3d，其中L1表示水，伯C 1 -C 5链烷醇和/或仲C 3 -C 5链烷醇，L 2表示至少一个醛和/或酮，L 3表示具有至少5个碳原子的醚，次级具有至少6个碳原子的链烷醇，具有至少6个碳原子的伯链烷醇和/或叔链烷醇。比率b：a的范围从0.9±3.0，比率c：a的范围从0.01±0.5，并且比率d:a的范围从0±1.0。

47. 发明公开

EP1641844A1 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTENEN 有权
公开(公告)号：EP1641844A1
公开(公告)日：2006-04-05
申请号：EP04763027.2
申请日：2004-06-25
申请人： BASF Aktiengesellschaft
发明人： LANGE, Arno , MACH, Helmut , RATH, Hans, Peter , HILLER, Magit
IPC分类号： C08F10/10 , C08F20/10
CPC分类号： C08F10/10 , C08F110/10 , C08F2/38 , C08F4/06 , C08F4/00 , C08F4/16 , C08F2500/03 , C08F2500/02
摘要： The invention relates to a method for producing bifunctional polyisobutenes, to bifunctional polyisobutenes that can be obtained according to the method, and to specific functionalization products thereof.
摘要翻译：本发明涉及生产双官能聚异丁烯的方法，涉及根据该方法可以获得的双官能聚异丁烯及其特定官能化产物。

48. 发明授权

EP1385928B1 VERFAHREN ZUR REINIGUNG VON LANKETTIGEN ALKYLPHENOLEN UND MANNICH-ADDUKTEN DAVON 有权
标题翻译： PROCEDURE FOR CLEANING LANKETTIGEN烷基酚和曼尼希加成物
公开(公告)号：EP1385928B1
公开(公告)日：2006-01-25
申请号：EP02764066.3
申请日：2002-04-22
申请人： BASF Aktiengesellschaft
发明人： LANGE, Arno , RATH, Hans, Peter , WALTER, Marc
IPC分类号： C10M159/16 , C07C37/84 , C07C213/10 , C07C215/50 , C07C39/06
CPC分类号： C10L1/238 , C07C37/72 , C07C213/10 , C10L10/00 , C10M159/16 , C10M2217/042 , C10M2217/043 , C07C215/50 , C07C39/19
摘要： The invention relates to a method for purifying a phenol derivative that is selected from among alkyl phenols with an average molecular weight of from 200 to 4000 and the Mannich adducts thereof. The inventive method is characterized by intimately contacting the phenol derivative with an extractant agent of a polarity ET(30) of from 57 to 38 kcal/mole, allowing a phenol derivative-containing phase and an extractant phase to separate from each other and removing the extractant phase.

49. 发明授权

EP1157086B1 POLYALKENALKOHOL-POLYALKOXYLATE UND DEREN VERWENDUNG IN KRAFT- UND SCHMIERSTOFFEN 有权
标题翻译：聚烯烃酒精聚烷及它们在燃料和润滑油
公开(公告)号：EP1157086B1
公开(公告)日：2005-10-26
申请号：EP00914080.7
申请日：2000-02-10
申请人： BASF Aktiengesellschaft
发明人： OPPENLÄNDER, Knut , GÜNTHER, Wolfgang , RATH, Hans, Peter , TRÖTSCH-SCHALLER, Irene
IPC分类号： C10L1/18 , C08G65/26
CPC分类号： C10L1/1985 , C08G65/2609 , C10M145/36 , C10M2209/105 , C10M2209/106 , C10M2209/108 , C10N2220/02 , C10N2230/04

50. 发明授权

EP1224229B1 VERFAHREN ZUR HERSTELLUNG VON HOCHREAKTIVEN POLYISOBUTENEN 有权
标题翻译：工艺生产高反应活性聚异丁烯
公开(公告)号：EP1224229B1
公开(公告)日：2004-06-16
申请号：EP00969556.0
申请日：2000-10-27
申请人： BASF AKTIENGESELLSCHAFT
发明人： RATH, Hans, Peter , HAHN, Dieter , SANDROCK, Gerhard , VAN DEYCK, Frans , VANDER STRAETEN, Bart , DE VREE, Eddy
IPC分类号： C08F110/10 , C08F4/14
CPC分类号： C08F10/10 , C08F110/10 , C08F4/12 , C08F4/14 , C08F2500/03 , C08F2500/02

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