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1.发明授权
公开(公告)号：US5338870A
公开(公告)日：1994-08-16
申请号：US933617
申请日：1992-08-21
IPC分类号： C08G59/62 , C08G65/28 , C08G65/34 , C08L63/00 , C08L71/02 , C09K8/34 , C09K8/88 , C07D319/12
CPC分类号： C09K8/885 , C08G59/62 , C08G65/34 , C08L63/00 , C08L71/02 , C09K8/34 , C09K2208/12 , C09K2208/22
摘要： Polyethercyclicpolyols are prepared by thermally condensing a polyol having at least three hydroxyl groups of which at least two of the hydroxyl groups are vicinal, precursors of the polyol, cyclic derivatives of the polyol, or mixtures thereof, and controlling process conditions to avoid substantial undesirable degeneration.
摘要翻译： 聚醚环多元醇通过将具有至少三个羟基的多元醇（其中至少两个羟基是连续的），多元醇的前体，多元醇的环状衍生物或其混合物进行冷凝来制备，并控制工艺条件以避免实质上不希望的变性 。
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2.发明授权
公开(公告)号：US5412115A
公开(公告)日：1995-05-02
申请号：US160340
申请日：1993-12-01
申请人： Anne H. Zuzich , George C. Blytas
发明人： Anne H. Zuzich , George C. Blytas
CPC分类号： C08G65/22 , C08G65/34 , C09K8/34 , C09K8/528 , C09K2208/12 , C09K2208/22
摘要： Polyethercyclicpolyols are prepared by thermally condensing a polyol having at least three hydroxyl groups of which at least two of the hydroxyl groups are vicinal, precursors of the polyol, cyclic derivatives of the polyol, or mixtures thereof, and controlling process conditions to avoid substantial undesirable degeneration. Lower molecular weight polyethercyclicpolyols are polycondensed with phenolic hydroxyl-containing compounds to form higher molecular weight polyethercyclicpolyols.
摘要翻译： 聚醚环多元醇通过将具有至少三个羟基的多元醇（其中至少两个羟基是连续的），多元醇的前体，多元醇的环状衍生物或其混合物进行冷凝来制备，并控制工艺条件以避免实质上不希望的变性 。 较低分子量的聚醚多环多元醇与含酚羟基的化合物缩聚以形成较高分子量的聚醚多环多元醇。
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3.发明授权Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides 失效来自表卤代醇，多元醇和金属氢氧化物的聚醚环多元醇
公开(公告)号：US5371243A
公开(公告)日：1994-12-06
申请号：US91466
申请日：1993-07-13
申请人： Anne H. Zuzich , George C. Blytas , Harry Frank
发明人： Anne H. Zuzich , George C. Blytas , Harry Frank
IPC分类号： C07D317/20 , C07D319/12
CPC分类号： C07D317/20 , C07D319/12
摘要： Method for preparing polyethercyclicpolyol by heating a reaction mixture of an alkali or alkaline earth metal hydroxide with a polyol, adding epihalohydrin to initiate an addition reaction, and heating the mixture until the reaction is complete.
摘要翻译： 通过加热碱金属或碱土金属氢氧化物与多元醇的反应混合物制备聚醚多环醇的方法，加入表卤代醇引发加成反应，加热混合物直至反应完成。
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4.发明授权Polyethercyclipolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides or epoxy alcohols and optionally polyhydric alcohols with thermal condensation 失效来自表卤代醇，多元醇和金属氢氧化物或环氧醇和任选的具有热缩合的多元醇的聚醚环二醇
公开(公告)号：US5428178A
公开(公告)日：1995-06-27
申请号：US224387
申请日：1994-04-07
申请人： Anne H. Zuzich , George C. Blytas , Harry Frank
发明人： Anne H. Zuzich , George C. Blytas , Harry Frank
IPC分类号： C07D319/12
CPC分类号： C07D319/12
摘要： Method for preparing polyethercyclicpolyol by heating alkali and/or alkaline earth hydroxide optionally with polyol, its precursors or derivatives, admixing epoxy alcohol or epihalohydrin therewith to initiate an addition reaction, and thermally condensing the product of the addition reaction.
摘要翻译： 通过加热碱金属和/或碱土金属氢氧化物任选地与多元醇，其前体或衍生物，与环氧醇或表卤代醇混合以引发加成反应并将加成反应的产物进行冷凝的方法来制备聚醚多环烯的方法。
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5.发明授权
公开(公告)号：US5302728A
公开(公告)日：1994-04-12
申请号：US10517
申请日：1993-01-28
申请人： Anne H. Zuzich , George C. Blytas
发明人： Anne H. Zuzich , George C. Blytas
CPC分类号： C08G65/22 , C08G65/34 , C09K8/34 , C09K8/528 , C09K2208/12 , C09K2208/22
摘要： Polyethercyclicpolyols are prepared by thermally condensing a polyol having at least three hydroxyl groups of which at least two of the hydroxyl groups are vicinal, precursors of the polyol, cyclic derivatives of the polyol, or mixtures thereof, and controlling process conditions to avoid substantial undesirable degeneration. Lower molecular weight polyethercyclicpolyols are polycondensed with phenolic hydroxyl-containing compounds to form higher molecular weight polyethercyclicpolyols.
摘要翻译： 聚醚环多元醇通过将具有至少三个羟基的多元醇（其中至少两个羟基是连续的），多元醇的前体，多元醇的环状衍生物或其混合物进行冷凝来制备，并控制工艺条件以避免实质上不希望的变性 。 较低分子量的聚醚多环多元醇与含酚羟基的化合物缩聚以形成较高分子量的聚醚多环多元醇。
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6.发明授权Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols and metal hydroxides or epoxy alcohol and optionally polyhydric alcohols with addition of epoxy resins 失效来自表卤代醇，多元醇和金属氢氧化物或环氧醇和任选的多元醇与加成环氧树脂的聚醚环多元醇
公开(公告)号：US5367089A
公开(公告)日：1994-11-22
申请号：US148701
申请日：1993-11-08
申请人： Anne H. Zuzich , George C. Blytas
发明人： Anne H. Zuzich , George C. Blytas
IPC分类号： C07D319/12
CPC分类号： C07D319/12
摘要： Method for preparing polyethercyclicpolyol by heating an alkali or alkaline earth metal hydroxide with a polyol and epihalohydrin or epoxy alcohol to initiate an addition reaction, and adding epoxy resin to the addition reaction mixture prior to the addition reaction going to completion.
摘要翻译： 通过用多元醇和表卤代醇或环氧醇加热碱金属或碱土金属氢氧化物以引发加成反应并在加成反应完成之前向加成反应混合物中加入环氧树脂来制备聚醚多环烯的方法。
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7.发明授权
公开(公告)号：US5302695A
公开(公告)日：1994-04-12
申请号：US119796
申请日：1993-09-10
申请人： Harry Frank , George C. Blytas , Anne H. Zuzich
发明人： Harry Frank , George C. Blytas , Anne H. Zuzich
CPC分类号： C09K8/34 , C08G65/22 , C08G65/34 , C09K8/528 , C09K2208/12 , C09K2208/22
摘要： Polyethercyclicpolyols are prepared by thermally condensing a polyol having at least three hydroxyl groups of which at least two of the hydroxyl groups are vicinal, precursors of the glycol, cyclic derivatives of the polyol, or mixtures thereof, and controlling process conditions to avoid substantial undesirable degeneration. Lower molecular weight polyethercyclicpolyols are polycondensed with epoxy alcohols to form higher molecular weight polyethercyclicpolyols.
摘要翻译： 聚醚环多元醇通过将具有至少三个羟基的多元醇（其中至少两个羟基是连续的），二醇的前体，多元醇的环状衍生物或其混合物进行冷凝来制备，并控制工艺条件以避免实质上不希望的变性 。 较低分子量的聚醚多环多元醇与环氧醇缩合形成较高分子量的聚醚多元醇。
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公开(公告)号：US5286882A
公开(公告)日：1994-02-15
申请号：US960035
申请日：1992-10-13
申请人： Anne H. Zuzich , George C. Blytas
发明人： Anne H. Zuzich , George C. Blytas
IPC分类号： C07D319/12
CPC分类号： C07D319/12
摘要： Method for preparing polyethercyclicpolyol by heating an alkali or alkaline earth metal hydroxide with a polyol and epihalohydrin or epoxy alcohol to initiate an addition reaction, and adding epoxy resin to the addition reaction mixture prior to the addition reaction going to completion.
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9.发明授权
公开(公告)号：US5204444A
公开(公告)日：1993-04-20
申请号：US869091
申请日：1992-04-14
申请人： Harry Frank , George C. Blytas , Anne H. Zuzich
发明人： Harry Frank , George C. Blytas , Anne H. Zuzich
CPC分类号： C09K8/34 , C08G65/22 , C08G65/34 , C09K8/528 , C09K2208/12 , C09K2208/22
摘要： Polyethercyclicpolyols are prepared by thermally condensing a polyol having at least three hydroxyl groups of which at least two of the hydroxyl groups are vicinal, precursors of the polyol, cyclic derivatives of the polyol, or mixtures thereof, and controlling process conditions to avoid substantial undesirable degeneration. Lower molecular weight polyethercyclicpolyols are polycondensed with epoxy alcohols to form higher molecular weight polyethercyclicpolyols.
摘要翻译： 聚醚环多元醇通过将具有至少三个羟基的多元醇（其中至少两个羟基是连续的），多元醇的前体，多元醇的环状衍生物或其混合物进行冷凝来制备，并控制工艺条件以避免实质上不希望的变性 。 较低分子量的聚醚多环多元醇与环氧醇缩合形成较高分子量的聚醚多元醇。
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10.发明授权
公开(公告)号：US5198532A
公开(公告)日：1993-03-30
申请号：US869098
申请日：1992-04-14
申请人： George C. Blytas , Harry Frank , Anne H. Zuzich
发明人： George C. Blytas , Harry Frank , Anne H. Zuzich
CPC分类号： C08G65/34 , C08G65/2696 , C09K8/34 , C09K2208/12 , C09K2208/22
摘要： Polyethercyclicpolyols are prepared by thermally condensing a polyol having at least three hydroxyl groups of which at least two of the hydroxyl groups are vicinal, precursors of the polyol, cyclic derivatives of the polyol, or mixtures thereof, and controlling process conditions to avoid substantial undesirable degeneration. Lower molecular weight polyethercyclicpolyols are polycondensed with epihalohydrins to form higher molecular weight polyethercyclicpolyols.
摘要翻译： 聚醚环多元醇通过将具有至少三个羟基的多元醇（其中至少两个羟基是连续的），多元醇的前体，多元醇的环状衍生物或其混合物进行冷凝来制备，并控制工艺条件以避免实质上不希望的变性 。 较低分子量的聚醚多环多醇与表卤代醇缩聚以形成较高分子量的聚醚多环多元醇。
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