公开(公告)号：US4146581A

公开(公告)日：1979-03-27

申请号：US782637

申请日：1977-03-30

Applicant: Axel Nissen ,  Otto Woerz ,  Gerd Heilen ,  Werner Fliege ,  Arnold Wittwer

Inventor： Axel Nissen ,  Otto Woerz ,  Gerd Heilen ,  Werner Fliege ,  Arnold Wittwer

IPC: B01J23/00 ,  B01J23/63 ,  B01J23/83 ,  B01J27/053 ,  C07B61/00 ,  C07C45/00 ,  C07C45/73 ,  C07C49/04 ,  C07C49/20 ,  C07C49/76 ,  C07C67/00 ,  C07B5/02 ,  C07C27/04 ,  C07C29/14

CPC classification number: B01J23/63 ,  B01J23/83 ,  C07C45/73

Abstract: A process for the manufacture of higher ketones by reacting an aldehyde with a ketone in the presence of hydrogen over a catalyst system which contains, firstly, oxides or salts of the rare earth metals and, secondly, metals of group VIII of the periodic table of the elements. The process gives numerous higher ketones, required, for example, as solvents for surface coatings, or as scents, with high conversions and good selectivities, and therefore more simply and more economically than conventional methods.

公开(公告)号：US4119644A

公开(公告)日：1978-10-10

申请号：US792728

申请日：1977-05-02

Applicant: Gerhard Epple ,  Walter Himmele ,  Werner Fliege

Inventor： Gerhard Epple ,  Walter Himmele ,  Werner Fliege

IPC: C09B1/515 ,  D06P1/20 ,  C07D309/06

CPC classification number: C09B1/515

Abstract: Dyes of the formula ##STR1## where X is chlorine or bromine, Y is ##STR2## and n is 0, 1 or 2. On synthetic fiber materials, the dyes give clear blue colorations which are very fast to thermofixing and fast to light.

Abstract translation: 其中X是氯或溴，Y是，n是0,1或2的式染料。在合成纤维材料上，染料赋予清晰的蓝色，其对于热固化和快速光照非常快。

公开(公告)号：US4104287A

公开(公告)日：1978-08-01

申请号：US743086

申请日：1976-11-18

Applicant: Roman Fischer ,  Werner Fliege ,  Wolfgang Koernig ,  Peter Horn

Inventor： Roman Fischer ,  Werner Fliege ,  Wolfgang Koernig ,  Peter Horn

IPC: C07C39/11 ,  C07C215/54 ,  C07C275/24 ,  C07C275/26 ,  C07C275/28 ,  C08K5/20 ,  C08K5/21 ,  C09K15/08 ,  C11C3/02

CPC classification number: C07C275/26 ,  C07C215/54 ,  C07C275/24 ,  C07C275/28 ,  C07C39/11 ,  C08K5/20 ,  C08K5/21 ,  C09K15/08 ,  C07C2101/14 ,  C07C2102/28

Abstract: Novel 4-(m,m'-di-t-butyl-p-hydroxyphenyl)-butyl-2 compounds which are intermediates in the manufacture of dyes, pesticides and plastics auxiliaries, particularly stabilizers for polyolefins and polyamides. When molten, they form specific solvents for alkylphenols and are perfumes or form ingredients of perfume compositions having a fruity odor.

Abstract translation: 作为制造染料，农药和塑料助剂的中间体，特别是聚烯烃和聚酰胺稳定剂的新型4-（m，m'-二叔丁基对羟基苯基）丁基-2化合物。 当熔融时，它们形成烷基酚的特定溶剂，并且是香料或形成具有果香气味的香料组合物的成分。

公开(公告)号：US4100191A

公开(公告)日：1978-07-11

申请号：US743085

申请日：1976-11-18

Applicant: Roman Fischer ,  Werner Fliege ,  Wolfgang Koernig ,  Peter Horn

Inventor： Roman Fischer ,  Werner Fliege ,  Wolfgang Koernig ,  Peter Horn

IPC: C07C39/11 ,  C07C215/54 ,  C07C275/24 ,  C07C275/26 ,  C07C275/28 ,  C08K5/20 ,  C08K5/21 ,  C09K15/08 ,  C07C103/147 ,  C07C103/19 ,  C07C103/24

CPC classification number: C07C275/26 ,  C07C215/54 ,  C07C275/24 ,  C07C275/28 ,  C07C39/11 ,  C08K5/20 ,  C08K5/21 ,  C09K15/08 ,  C07C2101/14 ,  C07C2102/28

Abstract: Novel 4-(m,m'-di-t-butyl-p-hydroxyphenyl)-butyl-2 diamides of aliphatic, araliphatic, cycloaliphatic or aromatic dicarboxylic acids which are intermediates in the manufacture of dyes, pesticides and plastics auxiliaries, particularly stabilizers for polyolefins and polyamides. When molten, they form specific solvents for alkylphenols and are perfumes or form ingredients of perfume compositions having a fruity odor.

Abstract translation: 脂族，芳脂族，脂环族或芳族二羧酸的新型4-（m，m'-二叔丁基对羟基苯基） - 丁基-2-二酰胺，其是制造染料，农药和塑料助剂，特别是稳定剂的中间体 用于聚烯烃和聚酰胺。 当熔融时，它们形成烷基酚的特定溶剂，并且是香料或形成具有果香气味的香料组合物的成分。

公开(公告)号：US4319055A

公开(公告)日：1982-03-09

申请号：US174649

申请日：1980-08-01

Applicant: Walter Rebafka ,  Gerd Heilen ,  Werner Fliege

Inventor： Walter Rebafka ,  Gerd Heilen ,  Werner Fliege

IPC: C07C33/046 ,  C07C29/88

CPC classification number: C07C33/046

Abstract: A process for removing formaldehyde from aqueous solutions of but-2-yne-1,4-diol by treating the solutions with an alkaline agent at an elevated temperature in the presence of hydrogen peroxide.

Abstract translation: 一种通过在过氧化氢存在下在高温下用碱剂处理溶液来除去丁-2-炔-1,4-二醇的水溶液的方法。

公开(公告)号：US4239657A

公开(公告)日：1980-12-16

申请号：US11646

申请日：1979-02-12

Applicant: Axel Nissen ,  Gerd Heiien ,  Ekkehard Sapper ,  Werner Fliege ,  Arnold Wittwer

Inventor： Axel Nissen ,  Gerd Heiien ,  Ekkehard Sapper ,  Werner Fliege ,  Arnold Wittwer

IPC: B01J23/80 ,  B01J23/835 ,  B01J23/84 ,  C07B61/00 ,  C07C45/00 ,  C07C45/62 ,  C07C45/65 ,  C07C45/72 ,  C07C45/73 ,  C07C45/74 ,  C07C49/04 ,  C07C49/213 ,  C07C67/00 ,  B01J23/82

CPC classification number: B01J23/8435 ,  B01J23/80 ,  B01J23/825 ,  B01J23/835 ,  B01J23/8432 ,  B01J23/8437 ,  C07C45/62 ,  C07C45/72 ,  C07C45/73 ,  C07C45/74

Abstract: Aldehydes or ketones of not less than 4 or 5 carbon atoms, respectively, are manufactured in a one stage process in the liquid phase by subjecting aldehydes and/or ketones of not less than 2 or 3 carbon atoms, respectively, to an aldol condensation and hydrogenating the resulting olefinically unsaturated aldehyde, the catalyst used for the aldol condensation and hydrogenation containing nickel or cobalt or their mixtures, zinc oxide and at least one of the elements iron, arsenic, antimony, bismuth, gallium, indium, thallium, germanium, tin, lead, cadmium and mercury or compounds of the said elements.

Abstract translation: 不少于4或5个碳原子的醛或酮分别通过将不少于2或3个碳原子的醛和/或酮分别进行醛醇缩合而在液相中分一步制备， 氢化所得的烯属不饱和醛，用于醛醇缩合和氢化的催化剂含有镍或钴或其混合物，氧化锌和至少一种元素铁，砷，锑，铋，镓，铟，铊，锗，锡 ，铅，镉和汞或所述元素的化合物。

公开(公告)号：US4235823A

公开(公告)日：1980-11-25

申请号：US52103

申请日：1979-06-26

Applicant: Christian Dudeck ,  Gunter Lehmann ,  Karl-Heinz Ross ,  Werner Fliege ,  Norbert Petri ,  Hans Diem ,  Bernd Meissner ,  Wolfgang Sauer

Inventor： Christian Dudeck ,  Gunter Lehmann ,  Karl-Heinz Ross ,  Werner Fliege ,  Norbert Petri ,  Hans Diem ,  Bernd Meissner ,  Wolfgang Sauer

IPC: C07C47/02 ,  B01J23/00 ,  B01J23/50 ,  B01J23/72 ,  C07B61/00 ,  C07C45/00 ,  C07C45/38 ,  C07C45/39 ,  C07C47/12 ,  C07C47/20 ,  C07C49/04 ,  C07C49/12 ,  C07C49/20 ,  C07C67/00

CPC classification number: C07C45/39 ,  C07C45/38

Abstract: Diketones are prepared by oxidizing glycols in the presence of a silver catalyst and/or copper catalyst of a specific particle size, under specific temperature conditions and with a specific composition of the catalyst. The end products are starting materials for the preparation of dyes, drugs, plastics, scents, wrinkle-resist finishes and assistants for increasing the tear strength and resilience of fibrous materials, hardeners for use in the photographic industry, textile assistants for preventing shrinkage after washing, and paper assistants.

Abstract translation: 在特定的温度条件下和特定的催化剂组成下，在特定粒径的银催化剂和/或铜催化剂存在下，氧化二醇制备二酮。 最终产品是用于制备染料，药物，塑料，香料，抗皱整理剂和用于增加纤维材料的撕裂强度和弹性的助剂的原料，用于照相工业的硬化剂，用于防止洗涤后收缩的纺织助剂 和纸张助理。

公开(公告)号：US4224254A

公开(公告)日：1980-09-23

申请号：US24830

申请日：1979-03-28

Applicant: Wolfgang Sauer ,  Werner Fliege ,  Christian Dudeck ,  Norbert Petri

Inventor： Wolfgang Sauer ,  Werner Fliege ,  Christian Dudeck ,  Norbert Petri

IPC: B01J23/00 ,  B01J35/00 ,  C07C45/00 ,  C07C45/38 ,  C07C47/20 ,  C07C47/52 ,  C07C67/00 ,  C07C213/00 ,  C07C223/00 ,  C07C45/16

CPC classification number: C07C45/38 ,  B01J35/00

Abstract: Aromatic and araliphatic aldehydes are prepared by oxidizing corresponding alcohols with oxygen in the presence of a silver catalyst of a defined particle size, and under defined temperature conditions. The products are starting materials for the preparation of dyes, pesticides, plastics and scents.

Abstract translation: 芳族和芳脂族醛通过在具有规定粒径的银催化剂存在下和在规定的温度条件下用氧氧化相应的醇来制备。 该产品是用于制备染料，农药，塑料和香料的起始原料。

公开(公告)号：US4212825A

公开(公告)日：1980-07-15

申请号：US851934

申请日：1977-11-16

Applicant: Axel Nissen ,  Gerd Heilen ,  Ekkehard Sapper ,  Werner Fliege ,  Arnold Wittwer

Inventor： Axel Nissen ,  Gerd Heilen ,  Ekkehard Sapper ,  Werner Fliege ,  Arnold Wittwer

IPC: B01J23/80 ,  B01J23/835 ,  B01J23/84 ,  C07B61/00 ,  C07C45/00 ,  C07C45/62 ,  C07C45/65 ,  C07C45/72 ,  C07C45/73 ,  C07C45/74 ,  C07C49/04 ,  C07C49/213 ,  C07C67/00

CPC classification number: B01J23/8435 ,  B01J23/80 ,  B01J23/825 ,  B01J23/835 ,  B01J23/8432 ,  B01J23/8437 ,  C07C45/62 ,  C07C45/72 ,  C07C45/73 ,  C07C45/74

Abstract: Aldehydes or ketones of not less than 4 or 5 carbon atoms, respectively, are manufactured in a one stage process in the liquid phase by subjecting aldehydes and/or ketones of not less than 2 or 3 carbon atoms, respectively, to an aldol condensation and hydrogenating the resulting olefinically unsaturated aldehyde, the catalyst used for the aldol condensation and hydrogenation containing a mixture of nickel and cobalt, zinc oxide and at least one of the elements iron, arsenic, antimony, bismuth, gallium, indium, thallium, germanium, tin, lead, cadmium and mercury or compounds of the said elements.

Abstract translation: 不少于4或5个碳原子的醛或酮分别通过将不少于2或3个碳原子的醛和/或酮分别进行醛醇缩合而在液相中分一步制备， 氢化所得的烯属不饱和醛，用于醇醛缩合和氢化的催化剂，其含有镍和钴的混合物，氧化锌和至少一种元素铁，砷，锑，铋，镓，铟，铊，锗，锡 ，铅，镉和汞或所述元素的化合物。

公开(公告)号：US4021408A

公开(公告)日：1977-05-03

申请号：US564617

申请日：1975-04-03

Applicant: Peter Horn ,  Gernot Teege ,  Werner Fliege ,  Frank Weiss ,  Bernd Meissner

Inventor： Peter Horn ,  Gernot Teege ,  Werner Fliege ,  Frank Weiss ,  Bernd Meissner

IPC: C07C205/57 ,  C08K5/134 ,  C08K5/13 ,  C07C39/12

CPC classification number: C07C205/57 ,  C08K5/134

Abstract: New bis-[4-(m,m'-di-tert.-butyl-p-hydroxyphenyl)-butyl-(2)] dicarboxylic acid esters which are starting materials for the manufacture of dyes, pesticides and additives for plastics, especially stabilizers for polyolefins and polyamides, and are themselves stabilizers, aging retardants or antioxidants for organic products.

Abstract translation: 作为制造染料，杀虫剂和塑料添加剂的起始原料的新的双 - [4-（m，m'-二叔丁基 - 对 - 羟基苯基） - 丁基 - （2）]二羧酸酯 聚烯烃和聚酰胺的稳定剂，它们本身是有机产品的稳定剂，老化阻燃剂或抗氧化剂。