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41. 发明授权

US06562915B2 Method for carrying out radical ethylene high-pressure polymerization while preventing undesired polymer deposits 有权
标题翻译：进行自由基乙烯高压聚合同时防止不期望的聚合物沉积物的方法
公开(公告)号：US06562915B2
公开(公告)日：2003-05-13
申请号：US10182563
申请日：2002-07-31
申请人： Frank-Olaf Mähling , Andreas Deckers , Dieter Littmann , Heinz Friedrich Sutoris , Kaspar Evertz
发明人： Frank-Olaf Mähling , Andreas Deckers , Dieter Littmann , Heinz Friedrich Sutoris , Kaspar Evertz
IPC分类号： C08F240
CPC分类号： C08F297/08 , C08F110/02 , C08F2/40 , C08F2/00 , C08F4/34 , C08F2/005 , C08F2500/26
摘要： In a process for the polymerization or copolymerization of ethylenically unsaturated monomers in the presence of polymerization initiators which decompose to form free radicals in a continuously operated polymerization apparatus comprising a fresh gas feed line, a precompressor, a postcompressor, a reactor, a pressure maintenance valve, a high-pressure circuit having a high-pressure product separator and a high-pressure circulation gas return line, a product valve and a low-pressure circuit having a low-pressure product separator and a low-pressure circulation gas return line, nitrogen monoxide or oxygen is introduced as inhibitor into the high-pressure circuit, into the low-pressure circuit and/or the precompressor.
摘要翻译：在用于在连续操作的聚合装置中分解形成自由基的聚合引发剂存在下烯键式不饱和单体的聚合或共聚的方法中，所述聚合引发剂包括新鲜气体进料管线，预压缩机，后压缩机，反应器，压力维持阀具有高压产品分离器和高压循环气体返回管路的高压回路，具有低压产品分离器和低压循环气体返回管路的产品阀和低压回路，氮气将一氧化碳或氧气作为抑制剂引入高压回路中，进入低压回路和/或预压缩机。

42. 发明授权

US06458904B1 Catalyst for the (co)polymerization of alk-1-enes 有权
标题翻译：烷-1-烯的（共）聚合的催化剂
公开(公告)号：US06458904B1
公开(公告)日：2002-10-01
申请号：US09485767
申请日：2000-02-17
申请人： Andrei Gonioukh , Andreas Deckers , Eckard Schauss , Roger Klimesch , Wilhelm Weber
发明人： Andrei Gonioukh , Andreas Deckers , Eckard Schauss , Roger Klimesch , Wilhelm Weber
IPC分类号： C08F464
CPC分类号： C08F10/00 , C08F4/63908 , C08F4/63916 , C08F4/63922 , C08F110/02 , C08F210/16 , Y10S526/943 , C08F4/63912 , C08F2500/12 , C08F2500/03
摘要： A catalyst composition suitable for the (co)polymerization of alk-1-enes is obtainable by mixing a metallocene complex with a C3-C20-alk-1-ene in an inert solvent, reacting the resulting mixture in a controlled manner with a compound capable of forming metallocenium ions and diluting the resulting mixture with an inert nonpolar, essentially aliphatic solvent, and also, if desired, applying the catalyst composition to a particulate support material.
摘要翻译：适用于烯-1-烯的（共）聚合的催化剂组合物可通过在惰性溶剂中将茂金属配合物与C 3 -C 20烷-1-烯进行混合而获得，将所得混合物以控制的方式与化合物能够形成金属茂离子并用惰性非极性基本上脂族的溶剂稀释所得混合物，并且如果需要，将催化剂组合物施加到颗粒状载体材料上。

43. 发明授权

US06444607B1 Catalyst solution for the polymerization of &agr;-olefins 失效
标题翻译：用于α-烯烃聚合的催化剂溶液
公开(公告)号：US06444607B1
公开(公告)日：2002-09-03
申请号：US09423113
申请日：1999-11-02
申请人： Andrei Gonioukh , Eckard Schauss , Roger Klimesch , Andreas Deckers , Wilhelm Weber
发明人： Andrei Gonioukh , Eckard Schauss , Roger Klimesch , Andreas Deckers , Wilhelm Weber
IPC分类号： B01J3138
CPC分类号： C08F10/00 , C08F4/6592 , C08F4/65925 , C08F4/65927 , C08F110/02 , Y10S526/943 , C08F4/65908 , C08F2500/12 , C08F2500/03 , C08F2500/23
摘要： A catalyst solution for polymerizing &agr;-olefins is obtainable by reacting a metallocene compound with an activator compound which can react with the metallocene compound so as to displace a ligand from the central atom and stabilize the resulting cationic complex by a non-coordinating anion as an ion pair, adding one or more &agr;-olefins in a molar ratio of metallocene compound: &agr;-olefins of from 1:1 und 1:100 and mixing with at least 10 parts by volume of an aliphatic hydrocarbon.
摘要翻译：用于聚合α-烯烃的催化剂溶液可通过使茂金属化合物与可与金属茂化合物反应的活化剂化合物反应以使配位体从中心原子置换并通过非配位阴离子稳定得到的阳离子络合物得到离子对，加入一种或多种摩尔比为1：1和1：100的茂金属化合物：α-烯烃的α-烯烃，并与至少10体积份的脂族烃混合。

44. 发明授权

US06169148A Preparation of oxidized polyolefin waxes 失效
标题翻译：氧化聚烯烃蜡的制备
公开(公告)号：US06169148A
公开(公告)日：2001-01-02
申请号：US09004340
申请日：1998-01-08
申请人： Andreas Deckers , Wilhelm Weber , Dietmar Ebisch
发明人： Andreas Deckers , Wilhelm Weber , Dietmar Ebisch
IPC分类号： C08F806
CPC分类号： C08F8/06 , C08F2810/10 , C08F10/02
摘要： A process for preparing oxidized polyolefin waxes by reacting polyolefin waxes with oxygen or oxygen-containing gases at from 140 to 200° C. and at pressures of from 5 to 200 bar involves conducting the oxidation reaction continuously in a tube reactor but excludes the reaction of polyolefins prepared by metallocene catalysis.
摘要翻译：通过使聚烯烃蜡与氧或含氧气体在140至200℃和5至200巴的压力下反应制备氧化聚烯烃蜡的方法包括在管式反应器中连续进行氧化反应，但不包括通过茂金属催化制备的聚烯烃。

45. 发明授权

US5880233A Process for the preparation of ethylene/(meth)acrylic acid copolymers 失效
标题翻译：制备乙烯/（甲基）丙烯酸共聚物的方法
公开(公告)号：US5880233A
公开(公告)日：1999-03-09
申请号：US957321
申请日：1997-11-06
申请人： Andreas Deckers , Eckard Schauss , Roger Klimesch , Wilhelm Weber
发明人： Andreas Deckers , Eckard Schauss , Roger Klimesch , Wilhelm Weber
IPC分类号： C08F2/00 , C08F4/38 , C08F210/02
CPC分类号： C08F210/02
摘要： Copolymers of ethylene with .alpha.,.beta.-unsaturated carboxylic acids are prepared at from 50.degree. to 250.degree. C. and from 500 to 5000 bar in a stirred autoclave having a length/diameter ratio greater than 5:1 by a process in which the monomer mixtures are fed into the autoclave in at least two part-streams, the first part-stream being passed into the autoclave at the beginning of the autoclave pipe and the second part-stream being introduced at a position which is a distance away from the beginning which corresponds to 25-50% of the total length and the amount of the .alpha.,.beta.-unsaturated carboxylic acids in the first part-stream is from 20 to 90% less than the average amount in the further part-streams and a peroxide polymerization initiator having a lower decomposition temperature, or a mixture of peroxide polymerization initiators having a lower average decomposition temperature, than that of the initiators in the further part-streams is passed in with the first part-stream.
摘要翻译：乙烯与α，β-不饱和羧酸的共聚物在50至250℃和500至5000巴的条件下通过一种方法制备，所述搅拌高压釜的长度/直径比大于5:1，其中单体将混合物以至少两部分流进料到高压釜中，第一部分物流在高压釜管道的开始处被送入高压釜中，并且将第二部分物流引入远离开始位置的位置其对应于总长度的25-50％，并且第一部分流中的α，β-不饱和羧酸的量比另外的部分流中的平均量少20至90％，并且过氧化物聚合具有较低分解温度的引发剂或具有较低平均分解温度的过氧化物聚合引发剂的混合物比其它部分流中的引发剂的引发剂与第一部分流一起进入。

46. 发明授权

US5739242A Preparation of copolymers of ethylene with alkenecarboxylic acids 失效
标题翻译：乙烯与烯烃羧酸的共聚物的制备
公开(公告)号：US5739242A
公开(公告)日：1998-04-14
申请号：US544442
申请日：1995-11-17
申请人： Andreas Deckers , Dieter Littmann , Roger Klimesch
发明人： Andreas Deckers , Dieter Littmann , Roger Klimesch
IPC分类号： C08F210/02 , C08F220/04
CPC分类号： C08F210/02
摘要： A process for the preparation of copolymers of ethylene and dicarboxylic acid in the presence of a free-radical inhibitor. The process comprises of warming a mixture of ethylene and C.sub.3 -C.sub.6 -alkenecarboxylic acid to a temperature of from 60.degree. to 100.degree. C. before addition of the free-radical inhibitor. The maximum polymerization temperature to recover said copolymers of ethylene is in the range of from 100.degree. to 260.degree. C.; and wherein said copolymer comprises from 94 to 99.5 mol % of ethylene and from 0.5 to 6.0 mol % of C.sub.3 -C.sub.6 -alkenecarboxylic acid.
摘要翻译：一种在自由基抑制剂存在下制备乙烯和二羧酸的共聚物的方法。该方法包括在加入自由基抑制剂之前将乙烯和C 3 -C 6 - 链烯羧酸的混合物加热到60℃至100℃的温度。回收所述乙烯共聚物的最大聚合温度在100至260℃的范围内。并且其中所述共聚物包含94-99.5mol％的乙烯和0.5-6.0mol％的C 3 -C 6 - 烯烃羧酸。

47. 发明授权

US5563178A Expandable styrene polymers of high heat resistance 失效
标题翻译：具有高耐热性的可发性苯乙烯聚合物
公开(公告)号：US5563178A
公开(公告)日：1996-10-08
申请号：US447076
申请日：1995-05-22
申请人： Rolf Henn , Siegmund Besecke , Andreas Deckers , Norbert Guentherberg , Martin Brudermueller , Gerhard Nestler , Karl-Heinz Wassmer
发明人： Rolf Henn , Siegmund Besecke , Andreas Deckers , Norbert Guentherberg , Martin Brudermueller , Gerhard Nestler , Karl-Heinz Wassmer
IPC分类号： C08J9/12 , C08F2/18 , C08F2/44 , C08J9/16 , C08L25/00 , C08L33/00 , C08L33/24
CPC分类号： C08J9/16 , C08J2325/08 , C08J2351/00
摘要： An expandable styrene polymer comprisinga) from 0 to 90% by weight of a styrene polymer or styrene copolymer other than b) contains at least 50% by weight of copolymerized styrene,b) from 10 to 100% by weight of a styrene/methacrylamide copolymer comprising from 0.5 to 50% by weight of at least one copolymerized N-substituted methacrylamide of the formula I ##STR1## where R.sup.1 and R.sup.2 are identical or different and are hydrogen, C.sub.1 - to C.sub.15 -alkyl, C.sub.6 - to C.sub.16 -cycloalkyl or C.sub.6 - to C.sub.20 -aryl, it being possible, if R.sup.1 and R.sup.2 contain at least 2 carbon atoms, for at least 2 carbon atoms to be linked via hetero atoms, andc) from 1 to 15% by weight, based on the sum of a) and b), of an aliphatic C.sub.3 - to C.sub.9 -hydrocarbon and/or carbon dioxide as blowing agent.
摘要翻译：包含a）0至90重量％的除b）之外的苯乙烯聚合物或苯乙烯共聚物的可发性苯乙烯聚合物含有至少50重量％的共聚苯乙烯，b）10至100重量％的苯乙烯/甲基丙烯酰胺共聚物，其包含0.5至50重量％的至少一种式I的共聚N-取代的甲基丙烯酰胺，其中R 1和R 2相同或不同，为氢，C 1至C 15 - 烷基，C 6至C 16 - 环烷基或C 6 -C 20芳基，如果R 1和R 2含有至少2个碳原子，则通过杂原子连接至少2个碳原子，c）1至15重量％，基于作为发泡剂的脂族C 3 -C 9烃和/或二氧化碳的a）和b）的总和。

48. 发明授权

US5473025A Preparation of carboxyl-containing copolymers of ethylene 失效
标题翻译：乙烯的含羧基共聚物的制备
公开(公告)号：US5473025A
公开(公告)日：1995-12-05
申请号：US314772
申请日：1994-09-29
申请人： Andreas Deckers , Ruger Schlund , Roger Klimesch
发明人： Andreas Deckers , Ruger Schlund , Roger Klimesch
IPC分类号： B44F1/12 , C08F8/12 , C08F8/00
CPC分类号： C08F8/12 , C08J5/18 , C08F2800/10 , C08F2810/50
摘要： Carboxyl-containing copolymers of ethylene are prepared by polymer-analogous pyrolytic ester cleavage of copolymers consisting ofa) from 60 to 99.9 mol% of ethylene,b) from 0.1 to 40 mol% of C.sub.4 -C.sub.8 -tert-alkyl esters of copolymerizable C.sub.3 -C.sub.12 -carboxylic acids andc) from 0 to 20 mol% of further copolymerizable monomers by a method in which pyrolytic ester cleavage is carried out at from 150.degree. to 250.degree. C. in the presence of organic sulfonic acids, in the absence of a solvent and in the virtual absence of free radical initiators.
摘要翻译：乙烯的含羧共聚物是通过聚合物 - 类似的热解酯裂解来制备的，该共聚物由a）60-99.9mol％的乙烯组成，b）0.1-40mol％的可共聚的C 3 -C 8 - 叔烷基酯 -C 12 - 羧酸和c）0至20摩尔％的其它可共聚单体，其中在有机磺酸存在下，在150-250℃进行热解酯裂解的方法，在不存在溶剂和虚拟不含自由基引发剂。

49. 发明授权

US5354895A Oxadimethacrylics and preparation thereof 失效
标题翻译：恶二甲基丙烯酸酯及其制备方法
公开(公告)号：US5354895A
公开(公告)日：1994-10-11
申请号：US996394
申请日：1992-12-23
申请人： Siegmund Besecke , Andreas Deckers , Harald Lauke
发明人： Siegmund Besecke , Andreas Deckers , Harald Lauke
IPC分类号： C07C69/734 , C07C229/00
CPC分类号： C07C69/734
摘要： Oxadimethacrylics useful for preparing pollers have the general formula ICH.sub.2 .dbd.C(A)CH.sub.2 --O--CH.sub.2 C(B).dbd.CH.sub.2 Iwhere A and B are selected from the group consisting of --COOR.sup.1, --COR.sup.1, --CONR.sup.2 R.sup.3 and --CN with the proviso that A.noteq.B, and R.sup.1, R.sup.2 and R.sup.3 are each defined as follows:R.sup.1 is hydrogen, C.sub.1 -C.sub.18 -alkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.3 -C.sub.8 -cycloalkyl-C.sub.1 -C.sub.5 -alkyl, wherein the cycloalkyl rings may be C.sub.1 -C.sub.4 -alkyl- or C.sub.1 -C.sub.4 -alkoxy-monosubstituted, -disubstituted or -trisubstituted, hydroxy-C.sub.1 -C.sub.5 -alkyl, amino-C.sub.1 -C.sub.5 -alkyl, N-C.sub.1 -C.sub.4 -alkylamino-C.sub.1 -C.sub.5 -alkyl, N,N-di-(C.sub.1 -C.sub.4 -alkyl)amino-C.sub.1 -C.sub.5 -alkyl, C.sub.6 -C.sub.18 -aryl, C.sub.6 -C.sub.18 -aryl-C.sub.1 -C.sub.4 -alkyl, wherein the aryl groups may carry up to three of the following groups: halogen, C.sub.1 -C.sub.22 -alkyl, C.sub.1 -C.sub.4 -alkoxy, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, aminocarbonyl, C.sub.1 -C.sub.4 -alkylaminocarbonyl, di(C.sub.1 -C.sub.4 -alkyl)aminocarbonyl, nitrilo, nitro, amino, C.sub.1 -C.sub.4 -alkylamino, di(C.sub.1 -C.sub.4 -alkyl)amino;R.sup.2 and R.sup.3 are each hydrogen, C.sub.1 -C.sub.18 -alkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.3 -C.sub.8 -cycloalkyl-C.sub.1 -C.sub.5 -alkyl, wherein the cycloalkyl rings may be C.sub.1 -C.sub.4 -alkyl- or C.sub.1 -C.sub.4 -alkoxy-monosubstituted, -disubstituted or -trisubstituted, C.sub.8 -C.sub.18 -aryl, C.sub.8 -C.sub.18 -aryl-C.sub.1 -C.sub.4 -alkyl, wherein the aryl groups may carry up to three of the following groups: halogen, C.sub.1 -C.sub.22 -alkyl, C.sub.1 -C.sub.4 -alkoxy, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, aminocarbonyl, C.sub.1 -C.sub.4 -alkylaminocarbonyl, di(C.sub.1 -C.sub.4 -alkyl)aminocarbonyl, nitrilo, nitro, amino, C.sub.1 -C.sub.4 -alkylamino, di(C.sub.1 -C.sub.4 -alkyl)amino.
摘要翻译：可用于制备投影仪的马来酰亚胺甲基丙烯酸酯具有通式I CH 2 = C（A）CH 2 -O-CH 2 C（B）= CH 2 I，其中A和B选自-COOR 1，-COR 1，-CONR 2 R 3和-CN，条件是A NOTEQUAL B和R1，R2和R3各自定义如下：R1是氢，C1-C18烷基，C3-C8-环烷基，C3-C8-环烷基-C1-C5-烷基，其中环烷基环可以是C 1 -C 4 - 烷基 - 或C 1 -C 4 - 烷氧基 - 单取代的 - 取代或 - 取代的羟基-C 1 -C 5 - 烷基，氨基-C 1 -C 5 - 烷基，N-C 1 -C 4烷基氨基-C 1 - C 5 - 烷基，N，N-二 - （C 1 -C 4 - 烷基）氨基-C 1 -C 5 - 烷基，C 6 -C 18 - 芳基，C 6 -C 18 - 芳基-C 1 -C 4烷基，其中芳基可以携带卤素，C 1 -C 22 - 烷基，C 1 -C 4 - 烷氧基，羧基，C 1 -C 4 - 烷氧基羰基，氨基羰基，C 1 -C 4烷基氨基羰基，二（C 1 -C 4 - 烷基）氨基羰基，次氮基，硝基，氨基，C 1 -C 4 - 烷基氨基，二（C 1 -C 4 - 烷基）氨基; R 2和R 3各自为氢，C 1 -C 18 - 烷基，C 3 -C 8 - 环烷基，C 3 -C 8 - 环烷基-C 1 -C 5 - 烷基，其中环烷基环可以是C 1 -C 4 - 烷基 - 或C 1 -C 4 - 烷氧基 - 单取代的，二取代的或三取代的C 8 -C 18芳基，C 8 -C 18 - 芳基-C 1 -C 4 - 烷基，其中芳基可以带有三个以下基团：卤素，C 1 -C 22 - 烷基， C 1 -C 4烷氧基羰基，氨基羰基，C 1 -C 4烷基氨基羰基，二（C 1 -C 4烷基）氨基羰基，次氮基，硝基，氨基，C 1 -C 4烷基氨基，二（C 1 -C 4 - 烷基）氨基。

50. 发明授权

US5338805A Polymethacrylimides having high heat distortion resistance 失效
标题翻译：具有高耐热变形性的聚甲基丙烯酰亚胺
公开(公告)号：US5338805A
公开(公告)日：1994-08-16
申请号：US31907
申请日：1993-03-16
申请人： Siegmund Besecke , Andreas Deckers , Harald Lauke
发明人： Siegmund Besecke , Andreas Deckers , Harald Lauke
IPC分类号： C08F8/32
CPC分类号： C08F8/32
摘要： Copolymers are obtainable by (1) copolymerization of a monomer mixture of(A) from 1 to 99% by weight of at least one monomer of the general formula ICH.sub.2 .dbd.C(E)CH.sub.2 --O--CH.sub.2 C(F).dbd.CH.sub.2 Iwhere E and F are selected from the group consisting of --COOR.sup.1, --COR.sup.1, --CONR.sup.2 R.sup.3 and --CN, and R.sup.1 is H, C.sub.1 -C.sub.18 -alkyl, unsubstituted or substituted C.sub.3 -C.sub.8 -cycloalkyl or C.sub.3 -C.sub.8 -cycloalkyl- C.sub.1 -C.sub.5 -alkyl, hydroxy-C.sub.1 -C.sub.5 -alkyl, amino-C.sub.1 -C.sub.5 -alkyl, N-C.sub.1 -C.sub.4 -alkylamino-C.sub.1 -C.sub.5 -alkyl, N, N-di-C.sub.1 -C.sub.4 -alkylamino-C.sub.1 -C.sub.5 -alkyl, unsubstituted or substituted C.sub.6 -C.sub.18 -aryl or C.sub.6 -C.sub.18 -aryl-C.sub.1 -C.sub.4 -alkyl, andR.sup.2 and R.sup.3 are each H, C.sub.1 -C.sub.18 -alkyl, unsubstituted or substituted C.sub.3 -C.sub.8 -cycloalkyl or C.sub.3 -C.sub.8 -cycloalkyl-C.sub.1 -C.sub.5 -alkyl, unsubstituted or substituted C.sub.6 -C.sub.18 -aryl or C.sub.6 -C.sub.18 -aryl-C.sub.1 -C.sub.4 -alkyl;(B) from 99 to 1% by weight of at least one compound selected from the group consisting of acrylic and methacrylic acid and C.sub.1 -C.sub.20 -alkyl and C.sub.5 -C.sub.12 -cycloalkyl esters of acrylic and methacrylic acidand(C) from 0 to 98% by weight of at least one further monomer capable of undergoing free radical polymerizationand(2) reaction of these copolymers with a compound of the formula IIR.sup.4 NH.sub.2 II where R.sup.4 is hydrogen, C.sub.1 -C.sub.22 -alkyl, C.sub.5 -C.sub.8 -cycloalkyl, C.sub.6 -C.sub.10 -aryl or C.sub.6 -C.sub.10 -aryl-C.sub.1 -C.sub.4 -alkyl and these radicals, with the exception of hydrogen and C.sub.1 -C.sub.22 -alkyl, may be substituted, or a mixture thereof,and said copolymers are used for the production of moldings, films and fibers.
摘要翻译：共聚物可以通过以下方法获得：（A）1至99重量％的至少一种通式I CH 2 = C（E）CH 2 -O-CH 2 C（F）= CH 2 I的单体其中E和F选自-COOR 1，-COR 1，-CONR 2 R 3和-CN，并且R 1是H，C 1 -C 18烷基，未取代或取代的C 3 -C 8环烷基或C 3 -C 8环烷基-C 1 C 1 -C 5 - 烷基，羟基-C 1 -C 5 - 烷基，氨基-C 1 -C 5 - 烷基，N-C 1 -C 4烷基氨基-C 1 -C 5 - 烷基，N，N-二-C 1 -C 4烷基氨基-C 1 -C 5 - 烷基，未取代或取代的C 6 -C 18 - 芳基或C 6 -C 18 - 芳基-C 1 -C 4 - 烷基，R 2和R 3各自为H，C 1 -C 18 - 烷基，未取代或取代的C 3 -C 8 - 环烷基或C 3 -C 8 环烷基-C 1 -C 5 - 烷基，未取代或取代的C 6 -C 18 - 芳基或C 6 -C 18 - 芳基-C 1 -C 4烷基; （B）99至1重量％的至少一种选自丙烯酸和甲基丙烯酸的化合物和丙烯酸和甲基丙烯酸的C 1 -C 20烷基和C 5 -C 12环烷基酯，（C）0至 98重量％的能够进行自由基聚合的至少一种另外的单体和（2）这些共聚物与式II的化合物R 4 NH 2 II的反应，其中R 4是氢，C 1 -C 22 - 烷基，C 5 -C 8 - 环烷基，C 6 -C 10 - 芳基或C 6 -C 10 - 芳基-C 1 -C 4 - 烷基，除氢和C 1 -C 22 - 烷基外，这些基团可被取代，或其混合物，所述共聚物用于制备模制品，薄膜和纤维。

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