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1. 发明申请

US20130289150A1 VISCOELASTIC POLYURETHANE FOAMS 审中-公开
公开(公告)号：US20130289150A1
公开(公告)日：2013-10-31
申请号：US13456445
申请日：2012-04-26
申请人： Stanley L. Hager , Susan McVey , Glenn Dephillipo , Matthaeus Gossner , Manfred Naujoks , Sven Meyer-Ahrens , Alan A.E. Marcinkowsky
发明人： Stanley L. Hager , Susan McVey , Glenn Dephillipo , Matthaeus Gossner , Manfred Naujoks , Sven Meyer-Ahrens , Alan A.E. Marcinkowsky
IPC分类号： C08G18/32 , C08J9/08
CPC分类号： C08J9/122 , C08G18/283 , C08G18/4072 , C08G18/4812 , C08G18/4816 , C08G18/4829 , C08G18/632 , C08G2101/00 , C08J2203/06 , C08J2205/06 , C08J2375/04
摘要： A viscoelastic foam is produced by reacting (a) an isocyanate component that includes at least 25% by weight of diphenylmethane diisocyanate having a monomeric content of from 50 to 90% by weight, (b) an isocyanate-reactive component, (c) at least one catalyst, (d) at least one surface active agent, and (e) liquid carbon dioxide. These foams are characterized by a ball rebound of less than 20%. Particularly preferred foams are characterized by a 95% height recovery time greater than 4 seconds.
摘要翻译：通过使（a）异氰酸酯组分（其包含至少25重量％的单体含量为50至90重量％的二苯基甲烷二异氰酸酯，（b）异氰酸酯反应性组分，（c））的异氰酸酯组分至少一种催化剂，（d）至少一种表面活性剂，和（e）液态二氧化碳。这些泡沫的特征是球反弹小于20％。特别优选的泡沫的特征在于大于4秒的95％的高度恢复时间。

2. 发明申请

US20130079429A1 PROCESS FOR THE PRODUCTION OF HIGH AIR FLOW POLYETHER FOAMS AND THE FOAMS PRODUCED BY THIS PROCESS 有权
标题翻译：生产高空气流动聚酯工艺的方法及本工序生产的工艺
公开(公告)号：US20130079429A1
公开(公告)日：2013-03-28
申请号：US13241617
申请日：2011-09-23
申请人： Stanley L. Hager , Bruce Britt , Susan McVey , Micah Moore , Peter Uthe , Jack R. Reese
发明人： Stanley L. Hager , Bruce Britt , Susan McVey , Micah Moore , Peter Uthe , Jack R. Reese
IPC分类号： C08L75/08 , C08J9/35 , C09K3/00
CPC分类号： C08G18/3206 , C08G18/14 , C08G18/283 , C08G18/4072 , C08G18/4812 , C08G18/4837 , C08G18/4866 , C08G18/7621 , C08G18/7664 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08J2205/05 , C08J2205/06 , C08J2375/04 , C08L75/08
摘要： This invention relates to novel polyol blends, a process for preparing foams with very low resistance to air flow from certain polyol blends and to the resultant foams. The polyol blends comprise one or more monofunctional polyethers having a hydroxyl number of less than 28; one or more polyether polyols having a hydroxyl number of 20 to 240 and containing at least 50% of copolymerized oxyethylene; one or more polyether polyols having a hydroxyl number of 47 to 300 and containing from 5 to 40% of copolymerized oxyethylene; and optionally, one or more polyether polyols having a hydroxyl number of 10 to 45. This process of the invention comprises reacting one or more polyisocyanates, with an isocyanate-reactive component which comprises a specific polyol blend, in the presence of at least one catalyst, at least one surfactant and at least one blowing agent.
摘要翻译：本发明涉及新型多元醇共混物，一种制备泡沫的方法，其具有对来自某些多元醇共混物的气流阻力和所得泡沫具有非常低的阻力。多元醇共混物包含一种或多种羟基数小于28的单官能聚醚; 一种或多种羟基数为20至240并且含有至少50％的共聚氧乙烯的聚醚多元醇; 一种或多种羟基数为47至300的聚醚多元醇和含有5-40％的共聚氧乙烯的聚醚多元醇; 和任选的一种或多种羟基数为10至45的聚醚多元醇。本发明的方法包括使一种或多种多异氰酸酯与包含特定多元醇共混物的异氰酸酯反应性组分在至少一种催化剂存在下反应，至少一种表面活性剂和至少一种发泡剂。

3. 发明授权

US08975335B2 Process for the production of high air flow polyether foams and the foams produced by this process 有权
标题翻译：用于生产高气流聚醚泡沫和通过该方法生产的泡沫的方法
公开(公告)号：US08975335B2
公开(公告)日：2015-03-10
申请号：US13241617
申请日：2011-09-23
申请人： Stanley L. Hager , Bruce Britt , Susan McVey , Micah Moore , Peter Uthe , Jack R. Reese
发明人： Stanley L. Hager , Bruce Britt , Susan McVey , Micah Moore , Peter Uthe , Jack R. Reese
IPC分类号： C08L75/08 , C08J9/35 , C09K3/00 , C08G18/48 , C08G18/28 , C08G18/40 , C08G101/00
CPC分类号： C08G18/3206 , C08G18/14 , C08G18/283 , C08G18/4072 , C08G18/4812 , C08G18/4837 , C08G18/4866 , C08G18/7621 , C08G18/7664 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08J2205/05 , C08J2205/06 , C08J2375/04 , C08L75/08
摘要： This invention relates to novel polyol blends, a process for preparing foams with very low resistance to air flow from certain polyol blends and to the resultant foams. The polyol blends comprise one or more monofunctional polyethers having a hydroxyl number of less than 28; one or more polyether polyols having a hydroxyl number of 20 to 240 and containing at least 50% of copolymerized oxyethylene; one or more polyether polyols having a hydroxyl number of 47 to 300 and containing from 5 to 40% of copolymerized oxyethylene; and optionally, one or more polyether polyols having a hydroxyl number of 10 to 45. This process of the invention comprises reacting one or more polyisocyanates, with an isocyanate-reactive component which comprises a specific polyol blend, in the presence of at least one catalyst, at least one surfactant and at least one blowing agent.
摘要翻译：本发明涉及新型多元醇共混物，一种制备泡沫的方法，其具有对来自某些多元醇共混物的气流阻力和所得泡沫具有非常低的阻力。多元醇共混物包含一种或多种羟基数小于28的单官能聚醚; 一种或多种羟基数为20至240并且含有至少50％的共聚氧乙烯的聚醚多元醇; 一种或多种羟基数为47至300的聚醚多元醇和含有5-40％的共聚氧乙烯的聚醚多元醇; 和任选的一种或多种羟基数为10至45的聚醚多元醇。本发明的方法包括使一种或多种多异氰酸酯与包含特定多元醇共混物的异氰酸酯反应性组分在至少一种催化剂存在下反应，至少一种表面活性剂和至少一种发泡剂。

4. 发明授权

US08598248B2 Flexible polyurethane foams made from alkoxylated natural oil 有权
标题翻译：由烷氧基化天然油制成的柔性聚氨酯泡沫
公开(公告)号：US08598248B2
公开(公告)日：2013-12-03
申请号：US12837561
申请日：2010-07-16
申请人： Stanley L. Hager , Edward P. Browne , Jack R. Reese , Don S. Wardius , Micah N. Moore
发明人： Stanley L. Hager , Edward P. Browne , Jack R. Reese , Don S. Wardius , Micah N. Moore
IPC分类号： C08G18/00
CPC分类号： C08J9/04 , C08G18/4812 , C08G18/4866 , C08G18/4891 , C08G2101/0008 , C08G2101/0083 , C08J2205/06 , C08J2375/04
摘要： The present invention provides flexible conventional polyurethane foams made from at least one polyisocyanate and at least one vegetable oil alkoxylated in the presence of a double metal cyanide (DMC) catalyst, optionally at least one non-vegetable oil-based polyol, generally in the presence of a blowing agent and optionally in the presence of a surfactant, pigment, flame retardant, catalyst or filler. The alkoxylated natural oil must have (a) an ethylene oxide content in the alkoxylated segment greater than 20% by weight, (b) a primary hydroxyl group content of at least 10%, with the sum of (a)+(b) being at least 30% but no greater than 60%, The alkoxylated natural oils are environmentally-friendly, bio-based polyols which can be used to increase the “green” content of polyurethane foams without having detrimental effects on foam properties.
摘要翻译：本发明提供由至少一种多异氰酸酯制成的柔性常规聚氨酯泡沫和至少一种在双金属氰化物（DMC）催化剂，任选的至少一种非植物油基多元醇存在下烷氧基化的植物油，通常在存在下的发泡剂，并且任选地在表面活性剂，颜料，阻燃剂，催化剂或填料的存在下。烷氧基化天然油必须具有（a）烷氧基化链段中的环氧乙烷含量大于20重量％，（b）伯羟基含量至少为10％，（a）+（b）之和为至少30％但不大于60％。烷氧基化天然油是环保的生物基多元醇，其可用于增加聚氨酯泡沫的“绿色”含量，而不会对泡沫性质产生不利影响。

5. 发明申请

US20130023599A1 POLYURETHANE FOAMS MADE WITH ALKOXYLATED VEGETABLE OIL HYDROXYLATE 审中-公开
标题翻译：用烷氧基化的油酸羟丙酯制成聚氨酯泡沫
公开(公告)号：US20130023599A1
公开(公告)日：2013-01-24
申请号：US13627127
申请日：2012-09-26
申请人： Yu-Ling Hsiao , Richard G. Skorpenske , Bryan D. Kaushiva , Kenneth G. McDaniel , Jose F. Pazos , Stanley L. Hager , Karl W. Haider
发明人： Yu-Ling Hsiao , Richard G. Skorpenske , Bryan D. Kaushiva , Kenneth G. McDaniel , Jose F. Pazos , Stanley L. Hager , Karl W. Haider
IPC分类号： C07C51/367 , C08G18/68
CPC分类号： C08G18/4891 , C08G18/4866 , C08G2101/0008 , C08G2101/005
摘要： The present invention provides polyurethane foams and elastomers made with an alkoxylated vegetable oil hydroxylate replacing at least a portion of the typically used petroleum-based polyol(s). Also provided are processes for making the inventive foams and elastomers and for making alkoxylated vegetable oil hydroxylates. The alkoxylated vegetable oil hydroxylates are environmentally-friendly, bio-based polyols which advantageously also offer the potential of improved hydrophobicity in polyurethane foams and elastomers. The inventive polyurethane foams and elastomers may find use in a wide variety of products such as automobile interior parts, polyurethane structural foams, floor coatings and athletic running tracks.
摘要翻译：本发明提供用烷氧基化植物油羟基化物制备的聚氨酯泡沫和弹性体，代替至少一部分通常使用的石油基多元醇。还提供了制备本发明的泡沫和弹性体以及用于制备烷氧基化植物油羟基化物的方法。烷氧基化植物油羟基化物是环境友好的基于生物的多元醇，其有利地还提供聚氨酯泡沫和弹性体中改善的疏水性的潜力。本发明的聚氨酯泡沫和弹性体可以用于各种各样的产品，例如汽车内部部件，聚氨酯结构泡沫，地板涂料和运动跑道。

6. 发明授权

US09035105B2 Process for the in situ production of polyether polyols based on renewable materials and their use in the production of flexible polyurethane foams 有权
标题翻译：基于可再生材料原位生产聚醚多元醇的方法及其在生产柔性聚氨酯泡沫体中的应用
公开(公告)号：US09035105B2
公开(公告)日：2015-05-19
申请号：US13553996
申请日：2012-07-20
申请人： Jack R. Reese , Stanley L. Hager , Micah Moore
发明人： Jack R. Reese , Stanley L. Hager , Micah Moore
IPC分类号： C07C43/00 , C08G18/32 , C08G18/48 , C08G65/26 , C08G18/66 , C08G18/76 , C08G18/36 , C08G101/00
CPC分类号： C08G18/32 , C08G18/36 , C08G18/4833 , C08G18/485 , C08G18/4866 , C08G18/4891 , C08G18/6696 , C08G18/7621 , C08G65/26 , C08G65/2609 , C08G65/2663 , C08G65/2696 , C08G2101/00 , C08G2101/0008 , C08G2101/0016 , C08G2101/0025 , C08G2101/005 , C08G2101/0083
摘要： A polyether polyol based on renewable materials is obtained by the in situ production of a polyether from a hydroxyl group-containing vegetable oil, at least one alkylene oxide and a low molecular weight polyol having at least 2 hydroxyl groups. The polyol is produced by introducing the hydroxyl group-containing vegetable oil, a catalyst and an alkylene oxide to a reactor and initiating the alkoxylation reaction. After the alkoxylation reaction has begun but before the reaction has been 20% completed, the low molecular weight polyol having at least 2 hydroxyl groups is continuously introduced into the reactor. After the in situ made polyether polyol product having the desired molecular weight has been formed, the in situ made polyether polyol is removed from the reactor. These polyether polyols are particularly suitable for the production of flexible polyurethane foams.
摘要翻译：基于可再生材料的聚醚多元醇通过从含羟基的植物油，至少一种烯化氧和具有至少2个羟基的低分子量多元醇原位生产聚醚而获得。通过将含羟基的植物油，催化剂和烯化氧引入反应器并引发烷氧基化反应来制备多元醇。烷氧基化反应已经开始，但在反应完成20％之前，具有至少2个羟基的低分子量多元醇连续引入反应器。在形成具有所需分子量的原位制备的聚醚多元醇产物之后，将原位制备的聚醚多元醇从反应器中除去。这些聚醚多元醇特别适用于生产软质聚氨酯泡沫体。

7. 发明申请

US20100160469A1 Polymer polyols comprising a natural oil base polyol, polyurethane foams comprising these polymer polyols and processes for their preparation 审中-公开
标题翻译：包含天然油基多元醇的聚合物多元醇，包含这些聚合物多元醇的聚氨酯泡沫及其制备方法
公开(公告)号：US20100160469A1
公开(公告)日：2010-06-24
申请号：US12317563
申请日：2008-12-23
申请人： Rick L. Adkins , Stanley L. Hager , Brian L. Neal , Jack R. Reese , Jiong England , Micah N. Moore
发明人： Rick L. Adkins , Stanley L. Hager , Brian L. Neal , Jack R. Reese , Jiong England , Micah N. Moore
IPC分类号： C08J9/228 , C08G63/02
CPC分类号： C08G18/4072 , C08F283/06 , C08G18/631 , C08G18/632 , C08G18/64 , C08G18/7621 , C08G18/7664 , C08G2101/0008 , C08G2101/0016 , C08G2101/005 , C08G2101/0083 , C08F220/44 , C08F212/08
摘要： This invention relates to polymer polyols comprising the free-radical polymerization product of a base polyol, at least one ethylenically unsaturated monomer, and, optionally, a preformed stabilizer, in the presence of at least one free-radical polymerization initiator and at least one chain transfer agent, in which the base polyol is a natural oil. A process for preparing these polymer polyols is also described. The present invention also relates to a polyurethane foam prepared from these polymer polyols and to a process for the preparation of these polyurethane foams.
摘要翻译：本发明涉及包含基础多元醇的自由基聚合产物，至少一种烯属不饱和单体和任选的预制稳定剂的聚合物多元醇，其在至少一种自由基聚合引发剂和至少一种链转移剂，其中基础多元醇是天然油。还描述了制备这些聚合物多元醇的方法。本发明还涉及由这些聚合物多元醇制备的聚氨酯泡沫和制备这些聚氨酯泡沫的方法。

8. 发明申请

US20070299234A1 Process for the production of polyoxyalkylene containing polyols from phenol condensation products 有权
标题翻译：用于由苯酚缩合产物生产含聚氧化烯的多元醇的方法
公开(公告)号：US20070299234A1
公开(公告)日：2007-12-27
申请号：US11473686
申请日：2006-06-23
申请人： Karl W. Haider , Stanley L. Hager , Jack R. Reese
发明人： Karl W. Haider , Stanley L. Hager , Jack R. Reese
IPC分类号： C08G14/00 , C08G8/00
CPC分类号： C08G65/2663
摘要： This invention relates to a one-stage process for the production of polyoxyalkylene containing polyols having equivalent weights of about 150 to about 6000 and functionalities of about 2 to 8. The process comprises (1) mixing (a) an organic compound having a hydroxyl functionality of about 2 to about 8 and an equivalent weight of about 35 to about 575, with (b) a hydroxyl functional compound having an equivalent weight of about 100 to about 6000 and a functionality of about 2 to 8; and (2) alkoxylating the mixture with (c) one or more alkylene oxides, in the presence of (d) one or more double metal cyanide catalysts. Suitable compounds to be used as (a) the organic compound having a hydroxyl functionality of about 2 to about 8 and an equivalent weight of about 35 to about 575 in the present invention include bisphenol-A, Bisphenol TMC, tetrabromobisphenol A, and novolak phenolic resins.
摘要翻译：本发明涉及用于生产具有约150至约6000当量和约2至8的官能度的含聚氧化烯的多元醇的一步法。该方法包括（1）将（a）具有羟基官能度的有机化合物约2至约8，当量为约35至约575，和（b）当量为约100至约6000，官能度为约2至8的羟基官能化合物; 和（2）在（d）一种或多种双金属氰化物催化剂的存在下，使（c）一种或多种烯化氧烷化该混合物。用作本发明中（a）羟基官能度为约2至约8，当量约35至约575的有机化合物的合适化合物包括双酚A，双酚TMC，四溴双酚A和酚醛清漆酚树脂。

9. 发明授权

US06855742B2 Agents for reducing the force-to-crush (FTC) of high support flexible foams 有权
标题翻译：用于减少高支撑弹性泡沫的强制粉碎（FTC）的代理
公开(公告)号：US06855742B2
公开(公告)日：2005-02-15
申请号：US10352614
申请日：2003-01-28
申请人： Stanley L. Hager , Utpal C. Adhikari
发明人： Stanley L. Hager , Utpal C. Adhikari
IPC分类号： C08G18/16 , C08G18/40 , C08G18/48 , C08G101/00 , C08J9/12 , C08L9/00 , C08L75/04 , C08G18/28
CPC分类号： C08J9/12 , C08G18/4072 , C08G18/4841 , C08G18/4866 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08J2205/06 , C08J2375/04 , C08L9/00 , C08L75/04 , C08L2666/08
摘要： The present invention provides a high support (HS) and high support-high resilience (HS-HR) flexible polyurethane foams prepared by catalyzed reaction of one or more di- or polyisocyanates at an isocyanate index from about 70 to about 130 with: (a) a polyoxyalkylene polyol or polyoxyalkylene polyol blend having an average hydroxyl weight of at least about 1000 and an average primary hydroxyl content of at least about 25%; and (b) an effective amount of a blowing agent containing water; in the presence of from about 0.01 to about 0.5% parts by weight based on 100 parts by weight of said polyol component of a liquid hydrocarbon containing greater than 50% of polymerized butadiene. The high support (HS) and high support-high resilience (HS-HR) flexible polyurethane foams of the present invention have a reduced force to crush (FTC).
摘要翻译：本发明提供通过一种或多种二异氰酸酯或多异氰酸酯在异氰酸酯指数为约70至约130的催化反应制备的高支持度（HS）和高支撑 - 高回弹性（HS-HR）柔性聚氨酯泡沫，其中：（a ）聚氧化烯多元醇或聚氧化烯多元醇共混物，其平均羟基重量为至少约1000，平均伯羟基含量为至少约25％; 和（b）有效量的含水发泡剂;在约0.01至约0.5重量份的存在下，基于100重量份所述多元醇组分的含有大于50％的聚合丁二烯的液体烃。本发明的高支撑（HS）和高支撑 - 高弹性（HS-HR）柔性聚氨酯泡沫具有减小的挤压力（FTC）。

10. 发明授权

US5596059A Polyether polyols suitable for mflexible polyurethane foam prepared by co-initiation of aqueous solutions of solid polyhydroxyl initiators 失效
标题翻译：适用于通过共同引发固体多羟基引发剂的水溶液制备的柔性聚氨酯泡沫的聚醚多元醇
公开(公告)号：US5596059A
公开(公告)日：1997-01-21
申请号：US507102
申请日：1995-07-26
申请人： Stanley L. Hager , James E. Knight , Gregory F. Helma , Ben J. Argento
发明人： Stanley L. Hager , James E. Knight , Gregory F. Helma , Ben J. Argento
IPC分类号： C08G65/28 , C08G18/48 , C08G65/26
CPC分类号： C08G18/4883 , C08G65/2606 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , Y10S521/914
摘要： Polyoxyalkylene polyether polyols suitable for preparation of flexible polyurethane foams are prepared by oxyalkylating an aqueous solution of one or more polyhydric, hydroxyl-functional solid initiators under conditions where both water as well as initiator are oxyalkylated. The polyols have calculated functionalities of between about 2.2 and 4.0 and hydroxyl numbers in the range of 10 to 180. The polyols may be used to prepare soft, high resiliency polyurethane flexible foams at low isocyanate indexes.
摘要翻译：适用于制备柔性聚氨酯泡沫的聚氧化烯聚醚多元醇通过在水和引发剂均为烷氧基化的条件下将一种或多种多羟基羟基官能的固体引发剂的水溶液进行烷氧基化来制备。多元醇具有约2.2至4.0之间的官能度，并且羟基数在10至180的范围内。多元醇可用于在低异氰酸酯指数下制备柔软的高弹性聚氨酯柔性泡沫。

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