专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1786888A1 STICKSTOFFHALTIGE HETEROCYCLISCHE VERBINDUNGEN ALS REIBVERSCHLEISSVERMINDERNDER ZUSATZ ZU KRAFTSTOFFEN 审中-公开
标题翻译： S ST H
公开(公告)号：EP1786888A1
公开(公告)日：2007-05-23
申请号：EP05783500.1
申请日：2005-08-04
申请人： BASF AKTIENGESELLSCHAFT
发明人： VÖLKEL, Ludwig , LANGE, Arno , LOCKEMANN, Christian , POSSELT, Dietmar
IPC分类号： C10L1/22
CPC分类号： C10L1/232 , C10L10/08
摘要： The invention relates to the use of at least one heterocyclic compound of formula (I), wherein R represents H, or C1-C3-alkyl, as fuel composition additives which reduce abrasion. The invention also relates to corresponding fuel additive compositions and to the production thereof and additive concentrates comprising said type of compounds.
摘要翻译：本发明涉及至少一种式（I）的杂环化合物（其中R表示H或C 1 -C 3 - 烷基）作为减少磨损的燃料组合物添加剂的用途。本发明还涉及相应的燃料添加剂组合物及其制备和包含所述类型化合物的添加剂浓缩物。

2. 发明公开

EP1715944A1 MISCHUNG, UMFASSEND EIN TENSID UND EIN COTENSID 有权
标题翻译：混合物包含表面活性剂和辅助表面活性剂
公开(公告)号：EP1715944A1
公开(公告)日：2006-11-02
申请号：EP05701399.7
申请日：2005-02-11
申请人： BASF Aktiengesellschaft
发明人： MOCK-KNOBLAUCH, Cordula , WAGNER, Norbert , OETTER, Günter , VÖLKEL, Ludwig , PETROVIC, Susanne , LANGE, Arno , MIJOLOVIC, Darijo , HÜFFER, Stephan
IPC分类号： B01F17/00
CPC分类号： B01F17/0028 , A61K8/8111 , A61K8/86 , A61K8/90 , A61K9/1075 , A61Q19/10 , B01F17/005 , B01F17/0057 , B01F17/0064 , B01F17/0078 , B01F17/0085 , C11D1/008
摘要： The invention relates to a mixture, comprising a detergent and a co-detergent, whereby the co-detergent is an ampiphilic polymer, comprising one or more hydrophobic sub-groups (A) and one or more hydrophilic sub-groups (B), characterised in that one or more hydrophobic sub-groups (A) are formed from a polyisobutene block, the polyisobutene macromolecules of which comprise at least 50 mol % terminally-arranged double bonds.

3. 发明授权

EP1546213B1 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTEN 有权
标题翻译：用于生产聚异丁烯
公开(公告)号：EP1546213B1
公开(公告)日：2006-05-31
申请号：EP03798168.5
申请日：2003-09-18
申请人： BASF Aktiengesellschaft
发明人： RATH, Hans-Peter , HÜFFER, Stephan , LANG, Gabriele , LANGE, Arno , SCHAUSS, Eckard
IPC分类号： C08F4/14 , C08F10/10
CPC分类号： C08F10/10 , C08F110/10 , C08F4/14 , C08F2500/03 , C08F2500/02
摘要： Disclosed is a method for producing polyisobutene containing at least 75 mole percent of terminal vinylidene groupings. According to the inventive method, isobutene or hydrocarbon mixtures containing isobutene is/are polymerized in a liquid phase in the presence of a boron trifluoride complex catalyst having the composition a(BF3): b(Co1): c(Co2), wherein Co1 represents at least one tertiary alcohol, Co2 represents a compound selected among water, primary alcohols, secondary alcohol, dialkyl ethers, alkanecarboxylic acids, and phenols, the ratio c:b ranges from 0.9 to 1.8, and the ratio (b+c):a ranges from 0.9 to 3.0.

4. 发明授权

EP1343829B1 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTENEN 有权
标题翻译：用于生产聚异丁烯
公开(公告)号：EP1343829B1
公开(公告)日：2006-01-11
申请号：EP01991824.2
申请日：2001-12-11
申请人： BASF Aktiengesellschaft
发明人： LANGE, Arno , RATH, Hans, Peter
IPC分类号： C08F10/10 , C08F4/06 , C08F4/12 , C08F4/16 , C08F4/00
CPC分类号： C08F10/10 , C08F8/00 , C08F110/10 , C08F297/00 , C08F2810/30 , C08F2810/40 , C08F4/06 , C08F2/38 , C08F4/14
摘要： The invention relates to a method for producing polyisobutenes, wherein at least 60 mol % of the polymer chains have at least one olefinically unsaturated terminal group, by cationically polymerizing isobutene or isobutene-containing monomer mixtures in a condensed phase. The inventive method is characterized in that the polymerization is carried out in the presence of an initiator system comprising: i) a Lewis acid selected among covalent metal chlorides and metalloid chlorides, and; ii) at least one organic compound (I) having at least one functional group FG that, together with the Lewis acid, forms a carbocation or a cationogenic complex under polymerization conditions, whereby FG is selected among acyloxy, alkoxy or halogen, which are bound to a secondary or tertiary C atom, to an allylic C atom or to a benzylic C atom. Said polymerization is carried out in a solvent that is inert to the Lewis acid, whereby the Lewis acid is used in molar deficiency with regard to the functional groups FG.

5. 发明授权

EP1320556B1 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTENYLPHENOLEN 有权
标题翻译：用于生产polyisobutenylphenols
公开(公告)号：EP1320556B1
公开(公告)日：2004-12-08
申请号：EP01982370.7
申请日：2001-09-27
申请人： BASF AKTIENGESELLSCHAFT
发明人： LANGE, Arno , RATH, Hans, Peter
IPC分类号： C08F8/02 , C07C37/14
CPC分类号： C08F8/02 , C08F10/10
摘要： The invention relates to a method for the production of polyisobutenylphenoles by alkylation of an aromatic hydroxy compound with substantially singly ethylenically unsaturated and substantially homopolymer polyisobutenes in the presence of a Lewis-acid alkylation catalyst, characterised in that, ether is used as an additional co-catalyst, whereby in the case of BF3 the ether has a molecular weight as a Lewis-acid of at least 102 g/mol.

6. 发明公开

EP1343829A2 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTENEN 有权
公开(公告)号：EP1343829A2
公开(公告)日：2003-09-17
申请号：EP01991824.2
申请日：2001-12-11
申请人： BASF AKTIENGESELLSCHAFT
发明人： LANGE, Arno , RATH, Hans, Peter
IPC分类号： C08F10/10 , C08F4/06 , C08F4/12 , C08F4/16 , C08F4/00
CPC分类号： C08F10/10 , C08F8/00 , C08F110/10 , C08F297/00 , C08F2810/30 , C08F2810/40 , C08F4/06 , C08F2/38 , C08F4/14
摘要： The invention relates to a method for producing polyisobutenes, wherein at least 60 mol % of the polymer chains have at least one olefinically unsaturated terminal group, by cationically polymerizing isobutene or isobutene-containing monomer mixtures in a condensed phase. The inventive method is characterized in that the polymerization is carried out in the presence of an initiator system comprising: i) a Lewis acid selected among covalent metal chlorides and metalloid chlorides, and; ii) at least one organic compound (I) having at least one functional group FG that, together with the Lewis acid, forms a carbocation or a cationogenic complex under polymerization conditions, whereby FG is selected among acyloxy, alkoxy or halogen, which are bound to a secondary or tertiary C atom, to an allylic C atom or to a benzylic C atom. Said polymerization is carried out in a solvent that is inert to the Lewis acid, whereby the Lewis acid is used in molar deficiency with regard to the functional groups FG.
摘要翻译：本发明涉及一种生产聚异丁烯的方法，其中至少60mol％的聚合物链具有至少一个烯属不饱和端基，通过使异丁烯或含异丁烯的单体混合物在缩合相中进行阳离子聚合。本发明方法的特征在于聚合在引发剂体系存在下进行，所述引发剂体系包含：i）选自共价金属氯化物和准金属氯化物的路易斯酸，和; ii）至少一种具有至少一个官能团FG的有机化合物（I），所述官能团FG与路易斯酸一起在聚合条件下形成碳阳离子或阳离子源配合物，由此FG选自结合的酰氧基，烷氧基或卤素到仲或叔碳原子，到烯丙基C原子或到苄基C原子。所述聚合在对路易斯酸呈惰性的溶剂中进行，由此路易斯酸相对于官能团FG以摩尔不足进行使用。

7. 发明公开

EP1888494A1 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTYL-SUBSTITUIERTEN CYCLOHEXANOLEN 审中-公开
公开(公告)号：EP1888494A1
公开(公告)日：2008-02-20
申请号：EP06724738.7
申请日：2006-05-05
申请人： BASF AKTIENGESELLSCHAFT
发明人： LANGE, Arno , MACH, Helmut , RATH, Hans Peter , MIJOLOVIC, Darijo
IPC分类号： C07C29/20 , C07C35/08 , C08F8/00 , C11D3/20 , C11D3/37 , C23F11/173 , C23F11/12 , C09J123/26 , C09D123/26
CPC分类号： C08F8/00 , C07B2200/09 , C07C29/20 , C07C2601/14 , C08F8/04 , C08F10/10 , C07C35/08
摘要： The present invention relates to a process for preparing polyisobutyl-substituted cyclohexanols by hydrogenating polyisobutyl-substituted hydroxybenzenes. The invention also relates to the compositions obtainable by this process that comprise polyisobutyl-substituted cyclohexanols, and to functionalization products of polyisobutyl-substituted cyclohexanols, and also to the use thereof for the surface modification of organic or inorganic material.
摘要翻译：本发明涉及通过氢化聚异丁基取代的羟基苯制备聚异丁基取代的环己醇的方法。本发明还涉及通过该方法获得的聚异丁基取代的环己醇及其官能化产物及其在无机或有机材料的表面改性中的用途。

8. 发明授权

EP1556419B1 DERIVATE VON POLYMEREN FÜR DIE PERMANENTE MODIFIZIERUNG VON HYDROPHOBEN POLYMEREN 有权
标题翻译：聚合物用于疏水性聚合物的永久改变衍生物
公开(公告)号：EP1556419B1
公开(公告)日：2006-12-20
申请号：EP03770965.6
申请日：2003-10-10
申请人： BASF Aktiengesellschaft
发明人： KARL, Ulrich , LANGE, Arno , MIJOLOVIC, Darijo
IPC分类号： C08F8/00 , C08L23/02 , C08L23/26
CPC分类号： C08F8/00 , C08L23/10 , C08L23/26 , C08L23/30 , C08F10/10 , C08L2666/06 , C08L2666/24
摘要： The invention relates to polymeric compounds containing at list hydrophobic polymers and a modified polyisobutene, fibres, films, moulded bodies and products obtained by subsequent treatments from said polymeric compound, a method for producing said fibres, films and mould bodies from said polymeric compound, a coloured polymeric compounds containing at least the hydrophobic polymer, at least the modified polyisobutene and at least a dye, and the fibres, films and moulded bodies made of said coloured polymeric compound, and the modified polyisobutene used for treating hydrophobic polymers.

9. 发明公开

EP1713838A2 VERFAHREN ZUR HERSTELLUNG VON POLYISOBUTENYLPHENOLEN 有权
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。

10. 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.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式