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91. 发明申请

US20020165314A1 Polyurethane latexes, processes for preparing them and polymers prepared therewith 失效
标题翻译：聚氨酯胶乳，其制备方法和用其制备的聚合物
公开(公告)号：US20020165314A1
公开(公告)日：2002-11-07
申请号：US10135726
申请日：2002-04-30
申请人： The Dow Chemical Company
发明人： Rick L. Tabor , Douglas R. Moore , James J. Jakubowski , Wayne R. Willkomm , Ruben Solis
IPC分类号： C08K003/00
CPC分类号： C08J3/03 , C08G18/0866 , C08G18/10 , C08G18/4841 , C08J2375/08 , C08G18/3225
摘要： Disclosed are stable aqueous polyurethane latexes prepared from prepolymer formulations including a polyisocyanate component and polyol component, wherein from 5 to 40 percent of the weight of the polyol component is ethylene oxide in the form of ethylene oxide applied as an end cap onto a propylene oxide or higher oxyalkylene polyoxyalkylene polyol, and no more than 45 percent of the weight of polyol component is ethylene oxide. These latexes are prepared without the use of organic solvents.
摘要翻译：公开了由包括多异氰酸酯组分和多元醇组分的预聚物配制剂制备的稳定的水性聚氨酯胶乳，其中多元醇组分重量的5至40％是环氧乙烷形式的环氧乙烷作为端盖施加到环氧丙烷上，或高级氧化烯聚氧化烯多元醇，不超过多元醇组分重量的45％是环氧乙烷。这些胶乳是在不使用有机溶剂的情况下制备的。

92. 发明申请

US20020165290A1 Preparation of in situ-reticulated flexible polyurethane foams 失效
公开(公告)号：US20020165290A1
公开(公告)日：2002-11-07
申请号：US10047639
申请日：2002-01-15
发明人： Peter Falke , Heinz-Dieter Lutter , Michael J. Pcolinski
IPC分类号： C08G018/00
CPC分类号： C08G18/4841 , C08G18/4808 , C08G18/7607 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2340/00
摘要： Reticulated flexible polyurethane foams are prepared by reacting organic and/or modified organic polyisocyanates (a) with a polyetherol mixture (b) and, if required, further compounds (c) having hydrogen atoms reactive toward isocyanates, in the presence of water and/or other blowing agents (d), catalysts (e) and further assistants and additives (f), by a process in which the polyetherol mixture (b) comprises b1) at least one difunctional or polyfunctional polyetherol having an OH number of from 20 to 150 mg KOH/g, based on propylene oxide and/or butylene oxide and ethylene oxide and having an ethylene oxide content of more than 40% by weight, based on the total amount of alkylene oxide used, (b1.1) and, if required, further difunctional or polyfunctional polyetherols having an OH number of from 20 to 150 mg KOH/g, based on propylene oxide and/or butylene oxide and ethylene oxide and having an ethylene oxide content of not more than 40% by weight, based on the total amount of alkylene oxide used, which have a content of primary OH groups of more than 40%, (b1.2), with total amounts of the component (b1) of at least 70% by weight, based on the total weight of the component (b), (b1.1) being present in amounts of at least 50% by weight, based on the total weight of the component (b), and b2) at least one difunctional or polyfunctional polyetherol based on propylene oxide and/or butylene oxide and having an OH number of more than 25 mg KOH/g, in amounts of not more than 30% by weight, based on the total weight of the component (b), and silicone stabilizers are used in amounts of from 0.02 to 5% by weight, based on the total weight of the components (b) to f). The reticulated flexible polyurethane foams themselves prepared in this manner are used for upholstery purposes, for cavity filling and as support medium and filter medium.

93. 发明授权

US06458861B1 Carbon dioxide blown low density, flexible microcellular elastomers suitable for preparing shoe components 失效
标题翻译：二氧化碳吹制低密度柔性微孔弹性体适用于制备鞋类成分
公开(公告)号：US06458861B1
公开(公告)日：2002-10-01
申请号：US09764682
申请日：2001-01-18
申请人： Usama E. Younes
发明人： Usama E. Younes
IPC分类号： C08G1808
CPC分类号： C08G18/4072 , C08G18/12 , C08G18/4841 , C08G18/4866 , C08G18/6564 , C08G18/797 , C08G2101/0008 , C08G2101/0066 , C08G2410/00 , C08J9/122 , C08J2205/06 , C08J2375/04 , C08G18/6674 , C08G18/40
摘要： Microcellular polyurethane flexible foams suitable for use as lightweight shoe sole components are produced by dissolving carbon dioxide into one or both of the iso-side or resin-side of an isocyanate-prepolymer-based microcellular polyurethane foam formulation. The resultant foams possess more uniform cell structure and enhanced physical properties as compared to all water-blown foams of the same basic formulation and density. The hardness of the foams is more suitable for shoe sole, particularly midsole applications, than that of the water-blown foams, despite the lower urea hard segment content of the CO2 blown foams.
摘要翻译：通过将二氧化碳溶解在基于异氰酸酯预聚物的微孔聚氨酯泡沫体制剂的异相或树脂侧中的一个或两个中来制备适用于轻质鞋底部件的微孔聚氨酯柔性泡沫体。与具有相同基本配方和密度的所有水吹泡沫相比，所得泡沫具有更均匀的泡孔结构和增强的物理性能。尽管二氧化碳吹泡沫的尿素硬链段含量较低，泡沫塑料的硬度更适用于鞋底，特别是中底层应用。

94. 发明申请

US20020132870A1 CARBON DIOXIDE BLOWN LOW DENSITY, FLEXIBLE MICROCELLULAR ELASTOMERS SUITABLE FOR PREPARING SHOE COMPONENTS 失效
标题翻译：二氧化碳低密度，适用于制备鞋子组件的柔性微孔弹性体
公开(公告)号：US20020132870A1
公开(公告)日：2002-09-19
申请号：US09764682
申请日：2001-01-18
申请人： Bayer Antwerp N.V.
发明人： Usama E. Younes
IPC分类号： C08J009/00
CPC分类号： C08G18/4072 , C08G18/12 , C08G18/4841 , C08G18/4866 , C08G18/6564 , C08G18/797 , C08G2101/0008 , C08G2101/0066 , C08G2410/00 , C08J9/122 , C08J2205/06 , C08J2375/04 , C08G18/6674 , C08G18/40
摘要： Microcellular polyurethane flexible foams suitable for use as lightweight shoe sole components are produced by dissolving carbon dioxide into one or both of the iso-side or resin-side of an isocyanate-prepolymer-based microcellular polyurethane foam formulation. The resultant foams possess more uniform cell structure and enhanced physical properties as compared to all water-blown foams of the same basic formulation and density. The hardness of the foams is more suitable for shoe sole, particularly midsole applications, than that of the water-blown foams, despite the lower urea hard segment content of the CO2 blown foams.
摘要翻译：通过将二氧化碳溶解在基于异氰酸酯预聚物的微孔聚氨酯泡沫体制剂的异相或树脂侧中的一个或两个中来制备适用于轻质鞋底部件的微孔聚氨酯柔性泡沫体。与具有相同基本配方和密度的所有水吹泡沫相比，所得泡沫具有更均匀的泡孔结构和增强的物理性能。尽管二氧化碳吹泡沫的尿素硬链段含量较低，泡沫塑料的硬度更适用于鞋底，特别是中底层应用。

95. 发明申请

US20020040978A1 Tough, fire resistant polyurethane foam and method of manufacture thereof 有权
标题翻译：坚韧耐火聚氨酯泡沫及其制造方法
公开(公告)号：US20020040978A1
公开(公告)日：2002-04-11
申请号：US09893744
申请日：2001-06-28
发明人： Sujatha Narayan , Scott S. Simpson
IPC分类号： C09K021/00
CPC分类号： C08J9/30 , C08G18/0876 , C08G18/0885 , C08G18/222 , C08G18/3853 , C08G18/4018 , C08G18/4072 , C08G18/409 , C08G18/4277 , C08G18/4841 , C08G18/632 , C08G18/797 , C08G2101/00 , C08G2101/0008 , C08G2101/0066 , C08G2290/00 , C08J2375/04
摘要： Compositions for the formation of temperature resistant, tough, flame retardant polyurethane foams, comprising a low VOC polyisocyanate component wherein the isocyanate is a low functionality isocyanate; a low VOC active-hydrogen containing component substantially reactive with the low functionality isocyanate to form a polyurethane; a surfactant composition; and a catalyst component, wherein the total mass loss of the foam is less than 1% by weight as measured by ASTM E595. The foams are useful as gasketing materials, for example.
摘要翻译：用于形成耐温，韧性，阻燃聚氨酯泡沫的组合物，其包含低VOC多异氰酸酯组分，其中所述异氰酸酯是低官能度异氰酸酯; 基本上与低官能度异氰酸酯反应以形成聚氨酯的低VOC含活性氢组分; 表面活性剂组合物; 和催化剂组分，其中通过ASTM E595测量，泡沫的总质量损失小于1重量％。例如，泡沫可用作垫片材料。

96. 发明授权

US06344494B1 Use of low unsaturated polyether polyols in slabstock foam applications 失效
标题翻译：在块状泡沫塑料应用中使用低不饱和聚醚多元醇
公开(公告)号：US06344494B1
公开(公告)日：2002-02-05
申请号：US09579239
申请日：2000-05-24
申请人： Roeland Tuinman , Thomas L. Fishback , Curtis J. Reichel
发明人： Roeland Tuinman , Thomas L. Fishback , Curtis J. Reichel
IPC分类号： C08G1814
CPC分类号： C08G18/4841 , C08G18/4866 , C08G2101/0008 , C08G2101/005 , C08G2101/0083
摘要： The present invention discloses a method for the formation of a flexible slabstock polyurethane foam having substantially improved indentation force deflection and resilience characteristics while maintaining the other physical properties. The method comprises the steps of reacting a triol polyoxyalkylene polyether polyol having a plurality of internal blocks formed from oxyalkylene monomers with a plurality of terminal caps comprising ethylene oxide attached to said plurality of internal blocks, the internal blocks containing at least 80% by weight propylene oxide based on the total weight of all of the oxyalkylenes in said internal blocks and the amount of ethylene oxide in the terminal caps comprising from 5 to 25% by weight based on the total weight of the polyol, said polyol having a degree of unsaturation of less than or equal to 0.015 meq/g KOH with a polyisocyanate component in the presence of a catalyst and water as a blowing agent at a level of between 3 to 7% by weight.
摘要翻译：本发明公开了一种用于形成柔性板状聚氨酯泡沫的方法，其具有显着改善的压痕力偏转和弹性特性，同时保持其它物理特性。该方法包括使具有多个由氧化烯单体形成的多个内部嵌段的三醇聚氧化烯聚醚多元醇与多个连接到所述多个内部嵌段上的环氧乙烷的端帽反应的步骤，内部嵌段含有至少80重量％的丙烯氧化物，基于所述内部嵌段中所有的氧化烯的总重量，末端盖中的环氧乙烷的量为5至25重量％，基于多元醇的总重量，所述多元醇的不饱和度为在催化剂存在下，多异氰酸酯成分的含量小于或等于0.015meq / g KOH，发泡剂水为3〜7重量％。

97. 发明授权

US5883217A Film produced from a hot melt adhesive 失效
标题翻译：由热熔胶制成的薄膜
公开(公告)号：US5883217A
公开(公告)日：1999-03-16
申请号：US881195
申请日：1997-06-24
申请人： Harald Werenicz , Franz Maitz , Walter Nussbaumer , Ludwig Stingl , Franz Peter-Schmitz
发明人： Harald Werenicz , Franz Maitz , Walter Nussbaumer , Ludwig Stingl , Franz Peter-Schmitz
IPC分类号： A41D31/02 , B32B7/12 , B32B27/12 , B32B27/40 , C08G18/10 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/48 , C09J175/00 , C09J175/04 , C09J175/06 , D06B1/00 , D06M15/564 , D06M15/568 , D06M15/572 , D06M17/10 , D06M23/00 , D06N3/14 , C09D175/06 , C09J175/08
CPC分类号： D06N3/14 , A41D31/02 , B32B27/12 , B32B27/40 , B32B7/12 , C08G18/10 , C08G18/12 , C08G18/4018 , C08G18/4202 , C08G18/4252 , C08G18/4841 , C08G18/4854 , C09J175/06 , D06B1/00 , D06M15/568 , D06M15/572 , D06M17/10 , D06M23/00 , C08G2170/20 , C08G2250/00 , D06M2200/12 , Y10S428/913 , Y10S428/92 , Y10S528/905 , Y10S8/11 , Y10T428/249933 , Y10T428/24994 , Y10T428/249958 , Y10T428/2826 , Y10T428/283 , Y10T428/2896 , Y10T428/31551 , Y10T428/31562 , Y10T428/31565 , Y10T442/2246
摘要： The present invention relates to polyurethane hot melt adhesive that are hardened by the action of moisture and which contain at least one reaction product from a component that contains NCO groups and an essentially linear hydroxypolyester, hydroxypolyether, and/or hydroxypolyetherester component. In addition, the present invention relates to a procedure for manufacturing a material that is permeable to water only in vapor form, this being in the form of a fiber material, in particular in the form of a web, which is joined to a polyurethane film, in which the fiber material is coated with a polyurethane material and subsequently the polyurethane material is hardened to form a water-vapor permeable film. The present invention also relates to a material that is permeable to water only in vapor form and which is in the form of a fiber material, in particular in the form of a web, that is bonded to a polyurethane film. According to the present invention, a hot melt adhesive with a segmented hydroxypolyester or an hydroxypolyether or an hydroxypolyetherester component is used for this purpose as polyurethane material. The hot melt adhesive according to the present invention can be applied directly or by a transfer technique to the fiber material and is hardened in only one step, by the action of moisture, to form a water-vapor permeable, but otherwise high quality water-proof membrane film.
摘要翻译：本发明涉及通过水分作用而硬化的聚氨酯热熔粘合剂，其含有至少一种含有NCO基团的组分和基本上线性的羟基聚酯，羟基聚醚和/或羟基聚醚酯组分的反应产物。另外，本发明涉及一种制造只能以蒸汽形式透水的材料的方法，该方法为纤维材料的形式，特别是纤维网的形式，其连接到聚氨酯膜其中纤维材料涂覆有聚氨酯材料，随后将聚氨酯材料硬化以形成水蒸气透过膜。本发明还涉及一种仅以蒸汽形式可渗透水的材料，其为纤维材料形式，特别是纤维网的形式，其结合到聚氨酯膜上。根据本发明，作为聚氨酯材料，使用具有分段羟基聚酯或羟基聚醚或羟基聚醚酯成分的热熔性粘合剂。根据本发明的热熔粘合剂可以直接或通过转移技术施加到纤维材料上，并且通过水分的作用仅在一个步骤中硬化，以形成水蒸汽可渗透的，但是其它高质量的水溶性粘合剂，防爆薄膜。

98. 发明授权

US5660887A Hot melt adhesive 失效
标题翻译：热熔胶
公开(公告)号：US5660887A
公开(公告)日：1997-08-26
申请号：US421424
申请日：1995-04-12
申请人： Harald Werenicz , Franz Maitz , Walter Nussbaumer , Ludwig Stingl , Franz Peter Schmitz
发明人： Harald Werenicz , Franz Maitz , Walter Nussbaumer , Ludwig Stingl , Franz Peter Schmitz
IPC分类号： A41D31/02 , B32B7/12 , B32B27/12 , B32B27/40 , C08G18/10 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/48 , C09J175/00 , C09J175/04 , C09J175/06 , D06B1/00 , D06M15/564 , D06M15/568 , D06M15/572 , D06M17/10 , D06M23/00 , D06N3/14 , D06M13/395 , B05D3/10
CPC分类号： D06N3/14 , A41D31/02 , B32B27/12 , B32B27/40 , B32B7/12 , C08G18/10 , C08G18/12 , C08G18/4018 , C08G18/4202 , C08G18/4252 , C08G18/4841 , C08G18/4854 , C09J175/06 , D06B1/00 , D06M15/568 , D06M15/572 , D06M17/10 , D06M23/00 , C08G2170/20 , C08G2250/00 , D06M2200/12 , Y10S428/913 , Y10S428/92 , Y10S528/905 , Y10S8/11 , Y10T428/249933 , Y10T428/24994 , Y10T428/249958 , Y10T428/2826 , Y10T428/283 , Y10T428/2896 , Y10T428/31551 , Y10T428/31562 , Y10T428/31565 , Y10T442/2246
摘要： The present invention relates to polyurethane hot melt adhesive that are hardened by the action of moisture and which contain at least one reaction product from a component that contains NCO groups and an essentially linear hydroxypolyester, hydroxypolyether, and/or hydroxypolyetherester component. In addition, the present invention relates to a procedure for manufacturing a material that is permeable to water only in vapor form, this being in the form of a fibre material, in particular in the form of a web, which is joined to a polyurethane film, in which the fibre material is coated with a polyurethane material and subsequently the polyurethane material is hardened to form a water-vapor permeable film. The present invention also relates to a material that is permeable to water only in vapor form and which is in the form of a fibre material, in particular in the form of a web, that is bonded to a polyurethane film. According to the present invention, a hot melt adhesive with a segmented hydroxypolyester or an hydroxypolyether or an hydroxypolyetherester component is used for this purpose as polyurethane material. The hot melt adhesive according to the present invention can be applied directly or by a transfer technique to the fibre material and is hardened in only one step, by the action of moisture, to form a water-vapor permeable, but otherwise high quality water-proof membrane film.
摘要翻译：本发明涉及通过水分作用而硬化的聚氨酯热熔粘合剂，其含有至少一种含有NCO基团的组分和基本上线性的羟基聚酯，羟基聚醚和/或羟基聚醚酯组分的反应产物。另外，本发明涉及一种制造只能以蒸汽形式透水的材料的方法，该方法为纤维材料的形式，特别是纤维网的形式，其连接到聚氨酯膜其中纤维材料涂覆有聚氨酯材料，随后将聚氨酯材料硬化以形成水蒸气透过膜。本发明还涉及一种仅以蒸汽形式可渗透水的材料，其为纤维材料形式，特别是纤维网的形式，其结合到聚氨酯膜上。根据本发明，作为聚氨酯材料，使用具有分段羟基聚酯或羟基聚醚或羟基聚醚酯成分的热熔粘合剂。根据本发明的热熔粘合剂可以直接或通过转移技术施加到纤维材料上，并且通过水分的作用仅在一个步骤中硬化，以形成水蒸汽可渗透的，但是其它高质量的水溶性粘合剂，防爆薄膜。

99. 发明授权

US5563221A Process for making ethylene oxide-capped polyols from double metal cyanide-catalyzed polyols 失效
标题翻译：由双金属氰化物催化的多元醇制备环氧乙烷封端的多元醇的方法
公开(公告)号：US5563221A
公开(公告)日：1996-10-08
申请号：US493372
申请日：1995-06-21
申请人： Jos e F. Pazos
发明人： Jos e F. Pazos
IPC分类号： C08G69/26 , C08G18/48 , C08G65/26 , C08G65/32 , C08G69/04 , C08G69/28 , C08L71/02
CPC分类号： C08G65/2663 , C08G18/4841 , C08G18/4866 , C08G65/2609 , C08G65/2642 , C08G69/04 , C08G69/28 , C08L71/02 , C08G2101/00 , C08G2190/00
摘要： A process for making high-primary, low-unsaturation polyols is disclosed. A polyol made by double metal cyanide (DMC) catalysis is blended with a polyol made by basic catalysis, and the polyol blend is reacted with ethylene oxide to produce an ethylene oxide-capped potyol. The process overcomes problems of the conventional recatalysis approach to making EO-capped polyols from DMC-catalyzed polyols.
摘要翻译：公开了制备高原子，低不饱和多元醇的方法。将通过双金属氰化物（DMC）催化剂制备的多元醇与通过碱催化制备的多元醇共混，并使多元醇共混物与环氧乙烷反应以制备环氧乙烷封端的Potyol。该方法克服了常规的催化方法从DMC催化的多元醇制备EO-封端的多元醇的问题。

100. 发明授权

US5508371A Fusion adhesive 失效
标题翻译：融合胶
公开(公告)号：US5508371A
公开(公告)日：1996-04-16
申请号：US906807
申请日：1992-06-30
申请人： Harald Werenicz , Franz Maitz , Walter Nussbaumer , Ludwig Stingl , Franz P. Schmitz
发明人： Harald Werenicz , Franz Maitz , Walter Nussbaumer , Ludwig Stingl , Franz P. Schmitz
IPC分类号： A41D31/02 , B32B7/12 , B32B27/12 , B32B27/40 , C08G18/10 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/48 , C09J175/00 , C09J175/04 , C09J175/06 , D06B1/00 , D06M15/564 , D06M15/568 , D06M15/572 , D06M17/10 , D06M23/00 , D06N3/14
CPC分类号： D06N3/14 , A41D31/02 , B32B27/12 , B32B27/40 , B32B7/12 , C08G18/10 , C08G18/12 , C08G18/4018 , C08G18/4202 , C08G18/4252 , C08G18/4841 , C08G18/4854 , C09J175/06 , D06B1/00 , D06M15/568 , D06M15/572 , D06M17/10 , D06M23/00 , C08G2170/20 , C08G2250/00 , D06M2200/12 , Y10S428/913 , Y10S428/92 , Y10S528/905 , Y10S8/11 , Y10T428/249933 , Y10T428/24994 , Y10T428/249958 , Y10T428/2826 , Y10T428/283 , Y10T428/2896 , Y10T428/31551 , Y10T428/31562 , Y10T428/31565 , Y10T442/2246
摘要： The present invention relates to polyurethane fusion adhesives that are hardened by the action of moisture and which contain at least one reaction product from a component that contains NCO groups and an essentially linear hydroxypolyester, hydroxypolyether, and/or hydroxypolyetherester component. In addition, the present invention relates to a procedure for manufacturing a material that is permeable to water only in vapor form, this being in the form of a fiber material, in particular in the form of a web, which is joined to a polyurethane film, in which the fiber material is coated with a polyurethane material and subsequently the polyurethane material is hardened to form a water-vapor permeable film. The present invention also relates to a material that is permeable to water only in vapor form and which is in the form of a fiber material, in particular in the form of a web, that is bonded to a polyurethane film. According to the present invention, a fusion adhesive with a segmented hydroxypolyester or an hydroxypolyether or an hydroxypolyetherester component is used for this purpose as polyurethane material. The fusion adhesive according to the present invention can be applied directly or by a transfer technique to the fiber material and is hardened in only one step, by the action of moisture, to form a water-vapor permeable, but otherwise high quality water-proof membrane film.
摘要翻译：本发明涉及通过水分作用而硬化并含有至少一种由含有NCO基团和基本上线性的羟基聚酯，羟基聚醚和/或羟基聚醚酯组分的组分的反应产物的聚氨酯熔融粘合剂。另外，本发明涉及一种制造只能以蒸汽形式透水的材料的方法，该方法为纤维材料的形式，特别是纤维网的形式，其连接到聚氨酯膜其中纤维材料涂覆有聚氨酯材料，随后将聚氨酯材料硬化以形成水蒸气透过膜。本发明还涉及一种仅以蒸汽形式可渗透水的材料，其为纤维材料形式，特别是纤维网的形式，其结合到聚氨酯膜上。根据本发明，作为聚氨酯材料，使用具有分段羟基聚酯或羟基聚醚或羟基聚醚酯成分的熔融粘合剂。根据本发明的熔融粘合剂可以直接或通过转移技术施加到纤维材料上，并且通过水分的作用仅在一个步骤中硬化，以形成水蒸气可渗透的，但是其它高质量的防水膜膜。

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