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1. 发明申请

US20050268539A1 Additive mixture for fuel and lubricants 审中-公开
标题翻译：用于燃料和润滑剂的添加剂混合物
公开(公告)号：US20050268539A1
公开(公告)日：2005-12-08
申请号：US10526254
申请日：2003-08-28
申请人： Peter Schwab , Stephan Huffer , Mirjam Herrlich-Loos , Siegbert Brand
发明人： Peter Schwab , Stephan Huffer , Mirjam Herrlich-Loos , Siegbert Brand
IPC分类号： C10L1/14 , C10L1/18 , C10L1/22 , C10M157/04 , C10M161/00
CPC分类号： C10L1/143 , C10L1/1881 , C10L1/19 , C10L1/2222 , C10L1/2225 , C10L1/231 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10M157/04 , C10M161/00 , C10M2207/28 , C10M2215/02 , C10M2215/042 , C10M2215/14 , C10M2215/20 , C10M2215/26 , C10M2217/043 , C10N2230/04 , C10N2230/12 , C10N2240/10 , C10N2240/103 , C10N2270/02
摘要： The present invention relates to additive mixtures which comprise, as component A, at least one additive having detergent action and, as component B, at least one partially or completely neutralized fatty acid. The invention further relates to the use of these additive mixtures for additizing fuel and lubricant compositions, and also to fuel and lubricant compositions and concentrates which comprise this additive mixture.
摘要翻译：本发明涉及添加剂混合物，其包含作为组分A的至少一种具有洗涤剂作用的添加剂，和作为组分B的至少一种部分或完全中和的脂肪酸。本发明还涉及这些添加剂混合物用于添加燃料和润滑剂组合物以及包含该添加剂混合物的燃料和润滑剂组合物和浓缩物的用途。

2. 发明申请

US20060162238A1 Improver containing fuel 审中-公开
标题翻译：改进剂含燃料
公开(公告)号：US20060162238A1
公开(公告)日：2006-07-27
申请号：US10533093
申请日：2003-11-03
申请人： Peter Schwab , Stephan Huffer , Mirjam Herrlich-loos , Siegbert Brand
发明人： Peter Schwab , Stephan Huffer , Mirjam Herrlich-loos , Siegbert Brand
IPC分类号： C10L1/28
CPC分类号： C10L10/08 , B01D19/0409 , C10L1/143 , C10L1/1881 , C10L1/1883 , C10L1/1888 , C10L1/19 , C10L1/1905 , C10L1/191 , C10L1/2225 , C10L1/238 , C10L1/285
摘要： The invention relates to an improver in the form of a mixture of at least polysiloxane antifoaming agent and at least partially or totally neutralised fat acid. The inventive fuel and additive containing said mixture are also disclosed.
摘要翻译：本发明涉及至少聚硅氧烷消泡剂和至少部分或完全中和的脂肪酸的混合物形式的改进剂。还公开了含有所述混合物的本发明的燃料和添加剂。

3. 发明申请

US20070266501A1 Superficial Use of Cationic or Amphoteric Polymers on Semifinished Leather Products 审中-公开
标题翻译：在半成品皮革制品上表面使用阳离子或两性聚合物
公开(公告)号：US20070266501A1
公开(公告)日：2007-11-22
申请号：US10566967
申请日：2004-07-30
申请人： Gerhard Wolf , Stephan Huffer , Oliver Reese , Jurgen Decker , Georg Igl , Stefan Schroeder , Gunter Scherr
发明人： Gerhard Wolf , Stephan Huffer , Oliver Reese , Jurgen Decker , Georg Igl , Stefan Schroeder , Gunter Scherr
IPC分类号： C14C11/00 , D06P1/607
CPC分类号： C14C11/003 , D06P1/6076 , D06P3/32
摘要： A process for the treatment of leather comprises the following process steps: (a) Application of at least one cationic or amphoteric aqueous treatment composition to leather by roll coating and/or roll application and/or spray application, and subsequently (b) treatment of the leather with an anionic leather treatment composition in a drum.
摘要翻译：用于处理皮革的方法包括以下工艺步骤：（a）通过辊涂和/或辊施加和/或喷雾施用将至少一种阳离子或两性水处理组合物施用于皮革，随后（b）处理在皮革中用阴离子皮革处理组合物在鼓中。

4. 发明申请

US20050210596A1 Use of polyelectrolytes in the production of leather 审中-公开
标题翻译：在生产皮革时使用聚电解质
公开(公告)号：US20050210596A1
公开(公告)日：2005-09-29
申请号：US10505448
申请日：2003-03-12
申请人： Stephan Huffer , Gunther Pabst , Tilman Taeger , Stefan Schroeder , Philippe Lamalle
发明人： Stephan Huffer , Gunther Pabst , Tilman Taeger , Stefan Schroeder , Philippe Lamalle
IPC分类号： C14C1/06 , C14C1/08 , C14C3/22 , C14C1/00
CPC分类号： C14C1/06 , C14C1/08
摘要： A process for the production of semifinished products and intermediates in the production of leather using one or more organic polyelectrolytes comprises at least one of the following steps: (a) Addition of one or more polyelectrolytes and from 0 to 0.7% by weight, based on the salted weight, of lime immediately before or during liming, (b) addition of one or more polyelectrolytes before or during deliming, (c) addition of one or more polyelectrolytes before or during bating, (d) addition of one or more polyelectrolytes and a total of from 0 to 3% by weight, based on the pelt weight, of alkali metal or alkaline earth metal salt immediately before or in the pickle.
摘要翻译：使用一种或多种有机聚电解质在生产皮革中生产半成品和中间体的方法包括以下步骤中的至少一个步骤：（a）加入一种或多种聚电解质和0至0.7重量％，基于（b）在剥离之前或期间添加一种或多种聚电解质，（c）在或之前加入一种或多种聚电解质，（d）加入一种或多种聚电解质和基于皮毛重量的0-3重量％的碱金属或碱土金属盐在紧挨之前或之中。

5. 发明授权

US6107231A Ziegler-Natta catalyst systems modified during their preparation 失效
标题翻译：齐格勒 - 纳塔催化剂体系在制备过程中改进
公开(公告)号：US6107231A
公开(公告)日：2000-08-22
申请号：US928526
申请日：1997-09-12
申请人： Stephan Huffer , Ulrich Moll , Peter Kolle , Roland Hingmann
发明人： Stephan Huffer , Ulrich Moll , Peter Kolle , Roland Hingmann
IPC分类号： C08F4/642 , C08F4/646 , C08F4/654 , C08F10/00 , C08F110/06 , B01J38/56
CPC分类号： C08F10/00 , C08F110/06
摘要： In catalyst systems of the Ziegler-Natta type comprising as active constituentsa) a titanium-containing solid component which is obtained by reacting a compound of titanium with a compound of magnesium, a halogen, an inorganic oxide as support, a C.sub.1 -C.sub.8 -alkanol and a carboxylic ester as electron donor compound,and also as cocatalyst,b) an aluminum compound andc) if desired, a further electron donor compound,the reaction of the individual components for preparing the titanium-containing solid component a) is carried out in the presence of an aromatic hydrocarbon as solvent.
摘要翻译：在包含作为活性成分的齐格勒 - 纳塔型催化剂体系中，a）通过使钛化合物与镁，卤素，作为载体的无机氧化物，C1-C8- 链烷醇和羧酸酯作为电子给体化合物，以及作为助催化剂，b）铝化合物和c）如果需要，还可以进一步施加电子给体化合物，用于制备含钛固体组分a）的各组分的反应在芳族烃作为溶剂的存在下。

6. 发明授权

US5744567A Random propylene copolymers 失效
标题翻译：无规丙烯共聚物
公开(公告)号：US5744567A
公开(公告)日：1998-04-28
申请号：US763839
申请日：1996-12-04
申请人： Stephan Huffer , Meinolf Kersting , Franz Langhauser , Rainer Alexander Werner , Patrik Muller , Jurgen Kerth
发明人： Stephan Huffer , Meinolf Kersting , Franz Langhauser , Rainer Alexander Werner , Patrik Muller , Jurgen Kerth
IPC分类号： C08F4/658 , C08F4/02 , C08F4/64 , C08F4/654 , C08F210/06 , C08F210/16 , D01F6/06 , C08F10/06
CPC分类号： C08F210/16 , C08F210/06
摘要： Random propylene copolymers containing copolymerized C.sub.2 -C.sub.10 -alk-1-enes are obtainable by polymerization of propylene and C.sub.2 -C.sub.10 -alk-1-enes in the presence of a Ziegler-Natta catalyst system comprising a titanium-containing solid component a) comprising a compound of magnesium, a halogen, silica gel as support and a carboxylic ester as electron donor compound, and also, as cocatalysts, an aluminum compound b) and a further electron donor compound c), where propylene and the C.sub.2 -C.sub.10 -alk-1-enes are polymerized with one another at from 50.degree. to 100.degree. C. at pressures in the range from 15 to 40 bar and mean residence times of from 0.5 to 5 hours and the support used in the titanium-containing solid component is a silica gel which has a mean particle diameter of from 5 to 200 .mu.m, a mean particle diameter of the primary particles of from 1 to 10 .mu.m and voids or channels having a mean diameter of from 1 to 10 .mu.m, which voids or channels have a macroscopic proportion by volume based on the total particle in the range from 5 to 20%.
摘要翻译：含有共聚的C 2 -C 10 - 烷-1-烯的无规丙烯共聚物可通过丙烯和C 2 -C 10 - 烯-1-烯的齐聚反应获得，该齐格勒 - 纳塔催化剂体系包含含钛的固体组分a）镁，卤素，硅胶作为载体的化合物和作为电子给体化合物的羧酸酯，以及作为助催化剂的铝化合物b）和另外的电子给体化合物c），其中丙烯和C 2 -C 10 - 烷基 -1-烯烃在50至100℃的压力下彼此聚合，并且平均停留时间为0.5至5小时，并且在含钛固体组分中使用的载体为平均粒径为5〜200μm，一次粒子的平均粒径为1〜10μm，平均粒径为1〜10μm的空隙或通道的硅胶，其空隙或通道基于t的体积的宏观比例他的总粒子在5〜20％的范围内。

7. 发明申请

US20080274073A1 Process for Producing Aqueous Emulsions and Dispersions 审中-公开
标题翻译：生产水性乳液和分散体的方法
公开(公告)号：US20080274073A1
公开(公告)日：2008-11-06
申请号：US12090160
申请日：2006-10-05
申请人： Hubertus Peter Bell , Stephan Huffer , Matthias Kluglein
发明人： Hubertus Peter Bell , Stephan Huffer , Matthias Kluglein
IPC分类号： A61K8/81 , C08F222/06 , A61Q99/00 , C10M169/04
CPC分类号： C08F222/06 , C08F255/10
摘要： The use of terpolymers, obtainable by free radical copolymerization of (a) at least one anhydride of a C3-C10-dicarboxylic acid, (b) at least one 1,1-di-(C1-C3-alkyl)-substituted C4-C8-olefin, (c) polyisobutene having an average molecular weight Mn in the range of from 200 to 10 000 g/mol and, if appropriate hydrolysis, for the preparation of aqueous emulsions or dispersions of hydrophobic substances with the use of not more than 2% by weight of further emulsifier, based on the total aqueous emulsion or dispersion.
摘要翻译：通过（a）至少一种C 3 -C 10 -C 10 - 二羧酸的酸酐的自由基共聚获得的三元共聚物的使用，（b）至少一种1 ，1-二 - （C 1 -C 3 - 烷基） - 取代的C 4 -C 8 - 烯烃，（c）平均分子量M N n N 2的聚异丁烯在200至10000g / mol范围内，如果适用水解，则用于制备疏水性物质的水性乳液或分散体与使用不超过2重量％的其他乳化剂，基于总水乳液或分散体。

8. 发明申请

US20080249230A1 Method for Treating Fibrous Substrates 审中-公开
标题翻译：纤维底物处理方法
公开(公告)号：US20080249230A1
公开(公告)日：2008-10-09
申请号：US10572449
申请日：2004-09-18
申请人： Stephan Huffer , Darijo Mijolovic , Karl Vill , Matthias Kluglein , Gerhard Wolf
发明人： Stephan Huffer , Darijo Mijolovic , Karl Vill , Matthias Kluglein , Gerhard Wolf
IPC分类号： C08L33/02
CPC分类号： C14C9/02 , C08F290/042 , C14C3/22 , D06M15/227 , D06M15/27 , D21H17/35 , D21H17/43 , D21H17/72 , D21H21/16
摘要： Fibrous substrates are treated with (a) at least one oligomer of branched or straight-chain C3-C10-alkene having an average molecular weight Mn of up to 1200 g/mol, (b) at least one emulsifier which is obtainable by copolymerization of (A) at least one ethylenically unsaturated dicarboxylic anhydride, derived from at least one dicarboxylic acid of 4 to 8 carbon atoms, (B) at least one oligomer of branched or straight-chain C3-C10-alkene, at least one oligomer having an average molecular weight Mn of up to 1200 g/mol, (C) at least one α-olefin of up to 16 carbon atoms and (D) optionally at least one ethylenically unsaturated comonomer, and optionally reaction with (E) at least one compound of the formula I a, I b, I c or I d and, if appropriate, subsequent contact with water, where, in formulae I a to I d, A1 are identical or different C2-C20-alkylene, R1 is linear or branched C1-C30-alkyl, phenyl or hydrogen, and n is an integer from 1 to 200.
摘要翻译：纤维底物用（a）至少一种具有平均分子量M N n的支链或直链C 3 -C 10 - 亚烯基的低聚物处理，（a）至少一种烯键式不饱和二羧酸酐，其由至少一种4-8个碳原子的二羧酸共聚得到（A）至少一种乙烯基不饱和二羧酸酐， B）至少一种支链或直链C 3 -C 10 - 烯烃的低聚物，至少一种平均分子量为M < （C）至少一种至多16个碳原子的α-烯烃和（D）任选的至少一种烯键式不饱和共聚单体，并且任选地与（E）至少一种式式I a，I b，I c或I d，并且如果适用，随后与水接触，其中在式I a至I d中，A 1至A 1相同或不同C 2 C 20 - 亚烷基，R 1是直链或支链的 C 1 -C 30烷基，苯基或氢，n是1至200的整数。

9. 发明申请

US20060101583A1 Adducts based on cyclic compounds and the use thereof as tanning agents and curing agents 失效
公开(公告)号：US20060101583A1
公开(公告)日：2006-05-18
申请号：US10543495
申请日：2004-01-21
申请人： Stephan Huffer , Oliver Reese , Wlater Gramlich , Stefan Schroeder , Gunter Scherr , Volker Bach
发明人： Stephan Huffer , Oliver Reese , Wlater Gramlich , Stefan Schroeder , Gunter Scherr , Volker Bach
IPC分类号： C14C1/00
CPC分类号： C07D307/32 , C07D309/30 , C14C3/18 , C14C9/02
摘要： The invention relates to adducts that can be obtained by reacting carbonyl compounds of general formula (I) in which the variables are defined as follows: R1 and R2 are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby R1 and R2 can be bounds to one another while forming a ring. These carbonyl compounds are reacted with cyclic compounds of general formula (II) in which the variables are defined as follows: X is selected among oxygen, sulfur and N—R8; R3 and R8 are the same or different and are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, formyl, CO—C1-C12 alkyl, CO—C3-C12 cycloalkyl, substituted or unsubstituted, CO—C7-C13 aralkyl, CO—C6-C14 aryl, whereby in the event X═N—R8, R3 and R8 can be bound to one another while forming a ring; R4, R5 and R6 are the same or different and are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby two adjacent radicals at time can be bound to one another while forming a ring; n represents a integer ranging from 1 to 4, and; R7 is the same or different and is selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby two adjacent radicals R7 at time can be bound to one another or R6 or R4 can be bound to adjacent R7 while forming a ring.

10. 发明授权

US6013742A Process for producing improved random propylene copolymers 失效
标题翻译：制备改进的无规丙烯共聚物的方法
公开(公告)号：US6013742A
公开(公告)日：2000-01-11
申请号：US969278
申请日：1997-11-13
申请人： Stephan Huffer , Meinolf Kersting , Franz Langhauser , Rainer Alexander Werner , Patrik Muller , Jurgen Kerth
发明人： Stephan Huffer , Meinolf Kersting , Franz Langhauser , Rainer Alexander Werner , Patrik Muller , Jurgen Kerth
IPC分类号： C08F4/658 , C08F4/02 , C08F4/64 , C08F4/654 , C08F210/06 , C08F210/16 , D01F6/06 , C08F4/18
CPC分类号： C08F210/16 , C08F210/06
摘要： A process for preparing random propylene copolymers containing copolymerized C.sub.2 -C.sub.10 -alk-1-enes by polymerization of propylene and C.sub.2 -C.sub.10 -alk-1-enes in the presence of a Ziegler-Natta catalyst system comprising a titanium-containing solid component a) comprising a compound of magnesium, a halogen, silica gel as support and a carboxylic ester as electron donor compound, and also, as cocatalysts, an aluminum compound b) and a further electron donor compound c), where propylene and the C.sub.2 -C.sub.10 -alk-1-enes are polymerized with one another at from 50 to 100.degree. C. at pressures in the range from 15 to 40 bar and mean residence times of from 0.5 to 5 hours and the support used in the titanium-containing solid component is a silica gel which has a mean particle diameter of from 5 to 200 .mu.m, a mean particle diameter of the primary particles of from 1 to 10 .mu.m and voids or channels having a mean diameter of from 1 to 10 .mu.m, which voids or channels have a macroscopic proportion by volume based on the total particle in the range from 5 to 20%.
摘要翻译：在含有含钛固体组分a的齐格勒 - 纳塔催化剂体系存在下，通过丙烯和C 2 -C 10 - 烷-1-烯的聚合制备含共聚的C 2 -C 10 - 烷-1-烯的无规丙烯共聚物的方法），其包含镁，卤素，硅胶作为载体的化合物和作为电子给体化合物的羧酸酯，以及作为助催化剂的铝化合物b）和另外的电子给体化合物c），其中丙烯和C 2 -C 10 α-烷-1-烯在50至100℃下以15至40巴的压力和0.5至5小时的平均停留时间彼此聚合，并且在含钛固体组分中使用的载体是平均粒径为5〜200μm，一次粒子的平均粒径为1〜10μm，平均粒径为1〜10μm的通道的硅胶，其中，空隙或通道具有基于体积的宏观比例总颗粒在5至20％的范围内。

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