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1. 发明专利

NL8103239A Card-shuffling and dealing equipment - has chamber with members removing cards singly or together through opening 未知
公开(公告)号：NL8103239A
公开(公告)日：1983-02-01
申请号：NL8103239
申请日：1981-07-07
申请人： ARIE VAN DONGEN
IPC分类号： A63F1/12
摘要： The card-shuffling and dealing equipment has a shuffling chamber accommodating a number of cards, these being inserted via a first opening. A second opening in the chamber allows a number of cards in it to be thrust out, while two or more shuffling members can each remove one or more cards via the second opening, and together can extract all. Outside the chamber at the second opening is a collector for the emerging cards. The members can comprise plates of a thickness at least equal to that of a card, and which are thrust separately into the chamber in the direction of the second opening. Devices in the chamber prevent cards not directly moved by the plates from emerging.

2. 发明授权

US5461095A Block copolymer composition, hot melt adhesive composition containing it, and process for the preparation thereof 失效
标题翻译：嵌段共聚物组合物，含有它的热熔粘合剂组合物，及其制备方法
公开(公告)号：US5461095A
公开(公告)日：1995-10-24
申请号：US265072
申请日：1994-06-24
申请人： Arie Van Dongen , Jacqueline M. Veurink , Jeroen Van Westrenen
发明人： Arie Van Dongen , Jacqueline M. Veurink , Jeroen Van Westrenen
IPC分类号： C08K5/36 , C08K5/378 , C08K5/524 , C08K5/526 , C08L53/00 , C08L53/02 , C09J153/00 , C09J153/02 , C08K5/3492 , C08K5/52
CPC分类号： C08K5/526 , C08K5/378 , C08L53/02 , C09J153/02
摘要： A block copolymer composition comprising:(a) 100 parts by weight of a linear block copolymer comprising two polystyrene endblocks and one poly(conjugated diene) midblock, which block copolymer is obtained via a coupling reaction using a diglycidyloxy coupling agent and which block copolymer has a styrene content in the range of from 10 to 50% by weight based on the total weight of block copolymer and an apparent molecular weight in the range of from 100,000 to 400,000; and(b) 0.1 to 2 parts by weight of a stabilizer package consisting of:(b1) 6-(4-hydroxy-3,5-di-t-butylanilino)-2,4-bis-octylthio-1,3,5-triazine, and(b2) a tris-(nonylated phenyl) phosphite, in a weight ratio b1/b2 in the range of from 0.5 to 0.1.The block copolymer composition can be suitably applied in hot melt adhesive compositions.A process for preparing the block copolymer composition comprising the subsequent steps of preparing lithium terminated styrene-conjugated diene diblock copolymer chains, coupling these polymer chains by adding the diglycidyloxy coupling agent, adding the stabilizer package and recovering the block copolymer composition.
摘要翻译：一种嵌段共聚物组合物，其包含：（a）100重量份的包含两个聚苯乙烯端嵌段和一个聚（共轭二烯）中间嵌段的直链嵌段共聚物，该嵌段共聚物通过使用二缩水甘油氧基偶联剂的偶联反应获得，并且该嵌段共聚物具有基于嵌段共聚物的总重量为10至50重量％，表观分子量为100,000至400,000的苯乙烯含量; 和（b）0.1至2重量份的稳定剂包，其包含：（b1）6-（4-羟基-3,5-二叔丁基苯胺基）-2,4-双辛基硫基-1,3，（b2）三（非 - 苯基）亚磷酸酯，重量比b1 / b2在0.5至0.1的范围内。嵌段共聚物组合物可以适用于热熔粘合剂组合物。一种制备嵌段共聚物组合物的方法，包括随后的制备锂封端的苯乙烯 - 共轭二烯二嵌段共聚物链的步骤，通过加入二缩水甘油氧基偶联剂偶联这些聚合物链，加入稳定剂包装并回收嵌段共聚物组合物。

3. 发明授权

US5736612A Process for manufacturing isoprene containing block copolymers 失效
标题翻译：制造含异戊二烯的嵌段共聚物的方法
公开(公告)号：US5736612A
公开(公告)日：1998-04-07
申请号：US590712
申请日：1996-08-19
申请人： Arie Van Dongen , Helmuth Einberger , Jeroen Van Westrenen
发明人： Arie Van Dongen , Helmuth Einberger , Jeroen Van Westrenen
IPC分类号： C08F2/00 , C08F2/08 , C08F4/42 , C08F4/48 , C08F297/04
CPC分类号： C08F297/04
摘要： Process for manufacturing block copolymers derived from predominantly styrene and predominantly isoprene, used in the form of an isoprene concentrate obtainable by contacting an isoprene concentrate, obtainable by removal of piperylene from a gasoline pyrrolysis fraction of hydrocarbons having 5 carbon atoms, with finely dispersed alkali metal and/or alkaline earth metal, and separating it from the free and bound metal, said process comprising at least the steps of polymerizing predominantly styrene monomer in an inert non-aromatic hydrocarbon solvent in the presence of a monofunctional organolithium initiator, adding predominantly isoprene monomer in the form of pretreated isoprene concentrate to the polymerization mixture, either adding a coupling agent to couple a predominant part of the living diblock copolymer or adding a second portion of predominantly styrene monomer, and adding a terminating agent.
摘要翻译：制备主要由苯乙烯和主要为异戊二烯衍生的嵌段共聚物的方法，以异戊二烯浓缩物的形式使用，该异戊二烯浓缩物可通过将可从通过从具有5个碳原子的烃的汽油吡咯解部分除去戊间二烯获得的异戊二烯浓缩物与精细分散的碱金属和/或碱土金属，并将其与游离和结合的金属分离，所述方法至少包括在单官能有机锂引发剂存在下在惰性非芳族烃溶剂中主要聚合苯乙烯单体的步骤，主要加入异戊二烯单体以预处理的异戊二烯浓缩物的形式加入到聚合混合物中，加入偶联剂以偶联活性二嵌段共聚物的主要部分或加入主要为苯乙烯单体的第二部分，并加入终止剂。

4. 发明授权

US5405903A Process for the preparation of a block copolymer blend 失效
标题翻译：制备嵌段共聚物共混物的方法
公开(公告)号：US5405903A
公开(公告)日：1995-04-11
申请号：US208414
申请日：1994-03-09
申请人： Jeroen Van Westrenen , Jacqueline M. Veurink , Arie Van Dongen , Antonius A. Broekhuis
发明人： Jeroen Van Westrenen , Jacqueline M. Veurink , Arie Van Dongen , Antonius A. Broekhuis
IPC分类号： C08L53/02 , C08F297/04 , C08L53/00
CPC分类号： C08F297/04
摘要： A process is provided for preparing block copolymer blend compositions, which process comprises the subsequent steps of polymerizing vinyl aromatic monomer, adding conjugated diene monomer to the polymerization mixture, adding more initiator, adding of a second portion of conjugated diene monomer, adding a second portion of vinyl aromatic monomer, and adding a terminating agent. A block copolymer composition is provided having a blend of a triblock copolymer A-B-B'-A' and a diblock copolymer B'-A'.
摘要翻译：提供了一种制备嵌段共聚物共混物组合物的方法，该方法包括以下步骤：聚合乙烯基芳族单体，向共聚混合物中加入共轭二烯单体，加入更多的引发剂，加入第二份共轭二烯单体，加入第二份的乙烯基芳族单体，并加入终止剂。提供具有三嵌段共聚物A-B-B'-A'和二嵌段共聚物B'-A'的共混物的嵌段共聚物组合物。

5. 发明授权

US4308404A Preparation of bisphenols 失效
标题翻译：双酚的制备
公开(公告)号：US4308404A
公开(公告)日：1981-12-29
申请号：US922021
申请日：1978-07-05
申请人： Arien Kwantes , Arie Van Dongen , Hendrik A. C. Groeneveld
发明人： Arien Kwantes , Arie Van Dongen , Hendrik A. C. Groeneveld
IPC分类号： C07C27/00 , C07C37/20 , C07C39/16 , C07C67/00
CPC分类号： C07C37/20
摘要： An improved continuous process for preparing bisphenols from phenols and carbonyl compounds in the presence of an acidic ion-exchange resin is described wherein the reaction zone comprises at least two reactors in series and a part the effluent from at least one reactor, with the exception of the last reactor, is recycled.
摘要翻译：描述了在酸性离子交换树脂存在下从苯酚和羰基化合物制备双酚的改进的连续方法，其中反应区包含至少两个串联的反应器和来自至少一个反应器的流出物的一部分，最后的反应堆，被回收。

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