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1.发明授权Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts 有权用双金属氰化物催化剂制造的聚醚和聚硅氧烷共聚物
公开(公告)号：US5877268A
公开(公告)日：1999-03-02
申请号：US170328
申请日：1998-10-13
IPC分类号： B01J27/26 , C07F7/21 , C08G18/00 , C08G18/48 , C08G18/72 , C08G65/10 , C08G65/26 , C08G65/336 , C08G77/46 , C08G101/00 , C08J9/00 , C08L71/00 , C08L71/02 , C08G77/06
CPC分类号： C08G65/2663 , C08G65/2696 , C08G65/336 , C08G77/46 , C08J9/0061 , C08J2205/06 , C08J2375/04 , C08J2483/00
摘要： The invention discloses a new class of silicone surfactants and their use for the preparation of flexible urethane foam. The surfactants incorporate high molecular weight polyethers prepared with narrower molecular weight distributions than conventional polyethers. These polyethers are prepared using a double metal cyanide (DMC) catalyst. These surfactants are better foam stabilizers than the analogous surfactants prepared from conventional polyethers.
摘要翻译： 本发明公开了一类新型的硅氧烷表面活性剂及其制备柔性聚氨酯泡沫塑料的用途。 表面活性剂包含与常规聚醚相比分子量分布更窄的高分子量聚醚。 这些聚醚使用双金属氰化物（DMC）催化剂制备。 这些表面活性剂比由常规聚醚制备的类似表面活性剂更好。
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2.发明授权Energy-activated room temperature-pumpable polymer compositions and devices for activating and dispensing the same 有权能量激活的室温可泵送聚合物组合物和用于激活和分配其的装置公开(公告)号：US08691046B2
公开(公告)日：2014-04-08
申请号：US12919284
申请日：2009-02-25
申请人： Michael W. Jorgenson , David J. Alessio , Samuel Dipre , Kenneth E. Heyde , Jeffrey C. Krotine , Anthony A. Parker , William C. Stumphauzer , Joseph J. Wolf
发明人： Michael W. Jorgenson , David J. Alessio , Samuel Dipre , Kenneth E. Heyde , Jeffrey C. Krotine , Anthony A. Parker , William C. Stumphauzer , Joseph J. Wolf
IPC分类号： C09J101/00 , C08L23/26 , C08L7/02 , C08L31/04 , C08L33/02 , C08L3/02 , C08L3/04 , C08L1/02 , C08L1/08 , C08L89/00
CPC分类号： C09J131/04 , C08J3/212 , C08J9/06 , C08J2207/02
摘要： Energy-activated room temperature-pumpable polymer compositions, devices for activating and processing the same into solid cellular or non-cellular polymeric materials that can be used as adhesives, sealants, coatings or gasket materials, and methods of making and using the same. The compositions according to the invention include solid particles that include one or more polymers, which are emulsified, dispersed or suspended in a liquid carrier together with at least one processing aid, such as a reactive blowing agent, a low molecular weight surfactant, a high molecular weight surfactant, one or more compounds found in latex paint, starch, cellulosic derived products and combinations of two or more thereof. The processing aids provide various benefits including, for example, reduced density, improved process hygiene, improved foam stability, faster bonding times and/or lower processing temperatures.
摘要翻译： 能量活化的室温可泵送的聚合物组合物，用于将其活化并加工成可用作粘合剂，密封剂，涂料或垫片材料的固体细胞或非细胞聚合物材料的装置，以及制备和使用它们的方法。 根据本发明的组合物包括固体颗粒，其包括一种或多种聚合物，其与至少一种加工助剂如反应性发泡剂，低分子量表面活性剂，高分子量的乳液，分散或悬浮在液体载体中 分子量表面活性剂，在乳胶漆中发现的一种或多种化合物，淀粉，纤维素衍生产物及其两种或更多种的组合。 加工助剂提供各种优点，包括例如减少的密度，改进的工艺卫生，改善的泡沫稳定性，更快的粘合时间和/或较低的加工温度。
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公开(公告)号：US4686240A
公开(公告)日：1987-08-11
申请号：US791515
申请日：1985-10-25
IPC分类号： C08G18/00 , C08G18/22 , C08G101/00 , C08J9/04 , C08G18/14
CPC分类号： C08G18/225
摘要： This invention relates to a process for producing water-blown, flexible polyurethane foams for improved foam stability and molded water-blown, flexible polyurethane foams that are rapidly demoldable with improved green strength. The process involves the use of certain compounds ("foam modifiers") as hereinafter more specifically defined. The foam modifiers consist of an alkali metal or alkaline earth metal ion and an anion of a Bronsted acid having a pKa of greater than 1 (other than: (a) an inorganic alkaline earth metal salt that has a water solubility of less than one gram of salt per 100 milliliters of water at 25.degree. C., (b) alkali metal dihydrogen phosphate and (c) alkali metal sulphate).
摘要翻译： 本发明涉及一种用于改善泡沫稳定性的水喷软质聚氨酯泡沫塑料的制造方法，以及模塑的水吹软质聚氨酯泡沫塑料，可快速脱模并具有改善的生坯强度。 该方法包括使用某些化合物（“泡沫改性剂”），如下文更具体地定义。 泡沫改性剂由碱金属或碱土金属离子和pKa大于1的布朗斯台德酸的阴离子组成（除了：（a）水溶性小于1克的无机碱土金属盐 （b）碱金属磷酸二氢盐和（c）碱金属硫酸盐）的每100毫升水中的盐。
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公开(公告)号：US4904705A
公开(公告)日：1990-02-27
申请号：US176302
申请日：1988-03-31
CPC分类号： C08G18/3228 , C08G18/5024 , C08G2101/0008 , C08G2101/0083
摘要： Polyurea foams are prepared by the reaction of N-(polyoxyalkyl)-N-(alkyl)amines with organic isocyanates in the presence of a suitable catalyst.
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5.发明申请IMPROVED, LOW VISCOSITY, SHELF STABLE, ENERGY-ACTIIVATED COMPOSITIONS, EQUIPMENT, SYTEMS AND METHODS FOR PRODUCING SAME 审中-公开改进的，低粘度，保持稳定的能量活化组合物，设备，用于生产它们的方法和方法公开(公告)号：US20130186913A1
公开(公告)日：2013-07-25
申请号：US13514835
申请日：2010-12-10
IPC分类号： B65D83/14
CPC分类号： B65D83/14 , C08L23/06 , C08L51/06 , C08L91/00 , C08L2205/03 , C09J123/10
摘要： The present invention provides low viscosity energy-activated room temperature polymer compositions, equipment, systems and methods for handling, activating and dispensing the thermodynamically unstable, high solids, activatable liquid compositions.
摘要翻译： 本发明提供了低粘度能量活化的室温聚合物组合物，用于处理，激活和分配热力学不稳定，高固体，可活化液体组合物的设备，系统和方法。
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6.发明申请ENERGY-ACTIVATED ROOM TEMPERATURE-PUMPABLE POLYMER COMPOSITIONS AND DEVICES FOR ACTIVATING AND DISPENSING THE SAME 有权能量活化室温度可聚合聚合物组合物和用于活化和分配其的装置公开(公告)号：US20110120645A1
公开(公告)日：2011-05-26
申请号：US12919284
申请日：2009-02-25
申请人： Michael W. Jorgenson , David J. Alessio , Samuel Dipre , Kenneth E. Heyde , Jeffrey C. Krotine, JR. , Anthony A. Parker , William C. Stumphauzer , Joseph J. Wolf
发明人： Michael W. Jorgenson , David J. Alessio , Samuel Dipre , Kenneth E. Heyde , Jeffrey C. Krotine, JR. , Anthony A. Parker , William C. Stumphauzer , Joseph J. Wolf
IPC分类号： C09J101/00 , C08L23/26 , C08L7/02 , C08L31/04 , C08L33/02 , C08L3/02 , C08L3/04 , C08L1/02 , C08L1/08 , C08L89/00
CPC分类号： C09J131/04 , C08J3/212 , C08J9/06 , C08J2207/02
摘要： Energy-activated room temperature-pumpable polymer compositions, devices for activating and processing the same into solid cellular or non-cellular polymeric materials that can be used as adhesives, sealants, coatings or gasket materials, and methods of making and using the same. The compositions according to the invention include solid particles that include one or more polymers, which are emulsified, dispersed or suspended in a liquid carrier together with at least one processing aid, such as a reactive blowing agent, a low molecular weight surfactant, a high molecular weight surfactant, one or more compounds found in latex paint, starch, cellulosic derived products and combinations of two or more thereof. The processing aids provide various benefits including, for example, reduced density, improved process hygiene, improved foam stability, faster bonding times and/or lower processing temperatures.
摘要翻译： 能量活化的室温可泵送的聚合物组合物，用于将其活化并加工成可用作粘合剂，密封剂，涂料或垫片材料的固体细胞或非细胞聚合物材料的装置，以及制备和使用它们的方法。 根据本发明的组合物包括固体颗粒，其包括一种或多种聚合物，其与至少一种加工助剂如反应性发泡剂，低分子量表面活性剂，高分子量的乳液，分散或悬浮在液体载体中 分子量表面活性剂，在乳胶漆中发现的一种或多种化合物，淀粉，纤维素衍生产物及其两种或更多种的组合。 加工助剂提供各种优点，包括例如减少的密度，改进的工艺卫生，改善的泡沫稳定性，更快的粘合时间和/或较低的加工温度。
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公开(公告)号：US5856369A
公开(公告)日：1999-01-05
申请号：US902017
申请日：1997-07-29
IPC分类号： B01J27/26 , C07F7/21 , C08G18/00 , C08G18/48 , C08G18/72 , C08G65/10 , C08G65/26 , C08G65/336 , C08G77/46 , C08G101/00 , C08J9/00 , C08L71/00 , C08L71/02 , C08G77/60
CPC分类号： C08G65/2663 , C08G65/2696 , C08G65/336 , C08G77/46 , C08J9/0061 , C08J2205/06 , C08J2375/04 , C08J2483/00
摘要： The invention discloses a new class of silicone surfactants and their use for the preparation of flexible urethane foam. The surfactants incorporate high molecular weight polyethers prepared with narrower molecular weight distributions than conventional polyethers. These polyethers are prepared using a double metal cyanide (DMC) catalyst. These surfactants are better foam stabilizers than the analogous surfactants prepared from conventional polyethers.
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公开(公告)号：US4954560A
公开(公告)日：1990-09-04
申请号：US373923
申请日：1989-06-30
IPC分类号： C08J9/02 , C08F291/08 , C08G18/50 , C08G18/63 , C08G18/81
CPC分类号： C08G18/632 , C08F291/08 , C08G18/636 , C08G18/638
摘要： A stable polymer polyol made by the in situ polymerization of two or more monomers in a polyol blend wherein at least one monomer is a bifunctional compound containing both an isocyanate group and an ethylinically unsaturated group and wherein the polyol blend contains a base polyol and an amine terminated polyether which is more reactive with the bifunctional compound than is the base polyol.
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9.发明授权Silicone-based stabilizers useful in the preparation of improved polyurethane foams 失效可用于制备改进的聚氨酯泡沫的硅氧烷稳定剂
公开(公告)号：US4797501A
公开(公告)日：1989-01-10
申请号：US107343
申请日：1987-10-13
IPC分类号： C08G18/00 , C08G18/08 , C08G18/63 , C08G77/46 , C08G101/00 , C08J9/00 , C08J9/02 , C08J9/04 , C08L75/00 , C08L83/04 , C08L83/12 , C08G18/14
CPC分类号： C08G18/4072 , C08G18/61 , C08G18/636 , C08G77/46 , C08J9/0061 , C08G2101/0008 , C08G2101/0083 , C08J2375/04 , C08J2483/00
摘要： This invention relates to silicon-based polymer/polyol stabilizers, processes for their manufacture and polyurethane foams containing these stabilized polymer polyols.
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10.发明授权Polyether silicone copolymers with mixed hydroxy alkoxy capping for stabilizing high solid content, molded, flexible urethane foam 失效具有混合羟基烷氧基封端的聚醚硅氧烷共聚物，用于稳定高固含量，成型，柔性聚氨酯泡沫
公开(公告)号：US4690955A
公开(公告)日：1987-09-01
申请号：US880295
申请日：1986-06-30
CPC分类号： C08J9/0061 , C08J2375/04 , C08J2483/00
摘要： This invention describes novel molded flexible polyurethane foam surfactants which can be used in foam having high concentrations of reinforcing graft copolymer solids. The invention also describes the improved process for making these foams using the novel surfactants.
摘要翻译： 本发明描述了可用于具有高浓度的增强接枝共聚物固体的泡沫中的新型模制软质聚氨酯泡沫表面活性剂。 本发明还描述了使用新型表面活性剂制备这些泡沫体的改进方法。
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