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1. 发明申请

WO2010023060A1 MIXTURE OBTAINED BY REACTING POLYOL AND ANHYDRIDE AND IT'S USE IN POLYISOCYANATES FOR MAKING POLYISOCYANURATES 审中-公开
标题翻译：通过反复使用多异氰酸酯及其在多异氰酸酯中制备聚异氰酸酯的混合物
公开(公告)号：WO2010023060A1
公开(公告)日：2010-03-04
申请号：PCT/EP2009/059874
申请日：2009-07-30
申请人： HUNTSMAN INTERNATIONAL LLC , BLEYS, Gerhard, Jozef , DERLUYN, Johan, Robert , DEVOS, Julien , HUYGENS, Eric , VERBEKE, Hans
发明人： BLEYS, Gerhard, Jozef , DERLUYN, Johan, Robert , DEVOS, Julien , HUYGENS, Eric , VERBEKE, Hans
IPC分类号： C08G18/42 , C08G18/48
CPC分类号： C08G18/4887 , C08G18/092 , C08G18/225 , C08G73/0655 , C08G2105/02 , Y10T428/31551
摘要： Isocyanurate-reactive mixture obtained by reacting an anhydride and a polyol; process for making it; polyisocyanate composition comprising this mixture; binder composition comprising such a polyisocyanate composition; the use of such a polyisocyanate composition and/or binder composition for making a polyisocyanurate and such polyisocyanurates.
摘要翻译：异氰酸酯反应性混合物通过酸酐和多元醇反应获得; 制作过程包含该混合物的多异氰酸酯组合物; 包含这种多异氰酸酯组合物的粘合剂组合物; 使用这种多异氰酸酯组合物和/或粘合剂组合物来制备聚异氰脲酸酯和这种聚异氰脲酸酯。

2. 发明申请

WO2007096216A1 PROCESS FOR MAKING A POLYISOCYANURATE COMPOSITE 审中-公开
标题翻译：制备聚异氰酸酯复合材料的方法
公开(公告)号：WO2007096216A1
公开(公告)日：2007-08-30
申请号：PCT/EP2007/050453
申请日：2007-01-17
申请人： HUNTSMAN INTERNATIONAL LLC , BLEYS, Gerhard Jozef , HUYGENS, Eric , ROEKAERTS, Stijn , VANDERVESSE, Marc , VERBEKE, Hans Godelieve Guido
发明人： BLEYS, Gerhard Jozef , HUYGENS, Eric , ROEKAERTS, Stijn , VANDERVESSE, Marc , VERBEKE, Hans Godelieve Guido
IPC分类号： C08G18/02 , C08G18/48 , C08G18/79 , C08G18/22
CPC分类号： C08G18/4833 , C08G18/092 , C08G18/225 , C08G2105/02 , C08L75/04 , C08L2666/08 , C08L2666/20
摘要： Process for making a polyisocyanurate composite which process comprises combining a polyisocyanate, a polyether polyol and a trimerization catalyst with a to-be-bonded material to form a reactive composite, and allowing in a next step this reactive composite to react at elevated temperature, wherein the amount of the reactive binder composition is 1 - 60 % by weight and the amount of the to-be-bonded material is 40 - 99 % by weight, both calculated on the amount of the reactive binder composition plus the amount of th e to-be-bonded material, wherein the amount of the polyisocyanate and the polyol is such that the index is 150 - 10000, characterized in that the polyol is a polyol having an average equivalent weight of 100 - 2500 and an oxyethylene content of at least 50 % by weight. The reactive composite is claimed as well together with composites obtained from this process and from these reactive composites.
摘要翻译：制备聚异氰脲酸酯复合物的方法包括将多异氰酸酯，聚醚多元醇和三聚催化剂与待结合的材料组合以形成反应性复合材料，并允许在下一步骤中该反应性复合材料在升高的温度下反应，其中反应性粘合剂组合物的量为1〜60重量％，待结合材料的量为40〜99重量％，均以活性粘合剂组合物的量加上其相对于其中所述多异氰酸酯和多元醇的量使得所述指数为150-10000，其特征在于所述多元醇是平均当量为100-2500，氧化乙烯含量为至少50的多元醇重量％。还要求反应性复合物以及从该方法获得的复合材料和这些反应性复合材料。

3. 发明申请

WO2007042411A1 PROCESS FOR PREPARING POLYISOCYANURATE POLYURETHANE MATERIAL 审中-公开
标题翻译：制备聚异氰酸酯聚氨酯材料的方法
公开(公告)号：WO2007042411A1
公开(公告)日：2007-04-19
申请号：PCT/EP2006/066889
申请日：2006-09-29
申请人： HUNTSMAN INTERNATIONAL LLC , BLEYS, Gerhard Jozef , HUYGENS, Eric , ROEKAERTS, Stijn , VANDERVESSE, Marc , VERBEKE, Hans Godelieve Guido
发明人： BLEYS, Gerhard Jozef , HUYGENS, Eric , ROEKAERTS, Stijn , VANDERVESSE, Marc , VERBEKE, Hans Godelieve Guido
IPC分类号： C08G18/09 , C08G18/48 , C08G18/76
CPC分类号： C08G18/092 , C08G18/4837 , C08G18/7671
摘要： A process for preparing a polyisocyanurate polyurethane material, which process comprises reacting a polyisocyanate and an isocyanate-reactive composition, wherein the reaction is conducted at an isocyanate index of 1600 to 100,000 and in the presence of a trimerisation catalyst, wherein the polyisocyanate comprises a) 75-100% by weight of diphenylmethane diisocyanate comprising at least 40%, preferably at least 60% and most preferably at least 85% by weight of 4,4'- diphenylmethane diisocyanate and/or a variant of said diphenylmethane diisocyanate which variant is liquid at 25°C and has an NCO value of at least 20% by weight (polyisocyanate a), and b) 25-0% by weight of another polyisocyanate (polyisocyanate b), the amount of polyisocyanate a) and polyisocyanate b) being calculated on the total amount of this polyisocyanate a) and polyisocyanate b), and wherein the isocyanate-reactive composition comprises a) 80-100% by weight of a polyether polyol having an average nominal functionality of 2-6, an average equivalent weight of 1100-5000 and an oxyethylene (EO) content of 65-100% by weight and b) 20-0% by weight of one or more other isocyanate-reactive compounds, the amount of polyol a) and isocyanate-reactive compound b) being calculated on the total amount of this polyol a) and compound b).
摘要翻译：一种制备聚异氰脲酸酯聚氨酯材料的方法，该方法包括使多异氰酸酯和异氰酸酯反应性组合物反应，其中反应在异氰酸酯指数为1600至100,000的条件下和三聚催化剂存在下进行，其中多异氰酸酯包含a） 75-100重量％的二苯基甲烷二异氰酸酯，其包含至少40重量％，优选至少60重量％，最优选至少85重量％的4,4'-二苯基甲烷二异氰酸酯和/或所述二苯基甲烷二异氰酸酯的变体，该变体是液体在25℃下具有至少20重量％的NCO值（多异氰酸酯a），和b）25-0重量％的另一多异氰酸酯（多异氰酸酯b），多异氰酸酯a）和多异氰酸酯b）的量被计算关于该多异氰酸酯a）和多异氰酸酯b）的总量，并且其中异氰酸酯反应性组合物包含a）80-100重量％的具有平均标称功能的聚醚多元醇平均当量为1100-5000，氧化乙烯（EO）含量为65-100重量％，b）20-0重量％的一种或多种其它异氰酸酯反应性化合物，其量为多元醇a）和异氰酸酯反应性化合物b）根据该多元醇a）和化合物b）的总量计算。

4. 发明申请

WO2007042407A1 PROCESS FOR PREPARING A POLYISOCYANURATE POLYURETHANE MATERIAL 审中-公开
标题翻译：制备聚异氰酸酯聚氨酯材料的方法
公开(公告)号：WO2007042407A1
公开(公告)日：2007-04-19
申请号：PCT/EP2006/066874
申请日：2006-09-29
申请人： HUNTSMAN INTERNATIONAL LLC , BLEYS, Gerhard Jozef , HUYGENS, Eric , ROEKAERTS, Stijn , VANDERVESSE, Marc , VERBEKE, Hans Godelieve Guido
发明人： BLEYS, Gerhard Jozef , HUYGENS, Eric , ROEKAERTS, Stijn , VANDERVESSE, Marc , VERBEKE, Hans Godelieve Guido
IPC分类号： C08G18/09 , C08G18/48 , C08G18/76
CPC分类号： C08G18/4837 , C08G18/092 , C08G18/7671
摘要： A process for preparing a polyisocyanurate polyurethane material, which process comprises reacting a polyisocyanate and an isocyanate-reactive composition, wherein the reaction is conducted at an isocyanate index of 150 to 5000 and in the presence of a trimerisation catalyst, wherein the polyisocyanate comprises a) 80- 100% by weight of diphenylmethane diisocyanate comprising at least 40%, preferably at least 60% and most preferably at least 85% by weight of 4,4'- diphenylmethane diisocyanate and/or a variant of said diphenylmethane diisocyanate which variant is liquid at 25°C and has an NCO value of at least 20% by weight (polyisocyanate a), and b) 20-0% by weight of another polyisocyanate (polyisocyanate b), the amount of polyisocyanate a) and polyisocyanate b) being calculated on the total amount of this polyisocyanate a) and polyisocyanate b), and wherein the isocyanate-reactive composition comprises a) 80-100% by weight of a polyether polyol having an average nominal functionality of 2-6, an average equivalent weight of 1100-5000 and an oxyethylene (EO) content of 50-90% by weight and b) 20-0% by weight of one or more other isocyanate-reactive compounds, the amount of polyo l a) and isocyanate-reactive compound b) being calculated on the total amount of this polyol a) and compound b) and wherein the hardblock content is at most 49%.
摘要翻译：一种制备聚异氰脲酸酯聚氨酯材料的方法，该方法包括使多异氰酸酯和异氰酸酯反应性组合物反应，其中反应在异氰酸酯指数为150至5000的条件下并且在三聚催化剂存在下进行，其中多异氰酸酯包含a） 80-100重量％的二苯基甲烷二异氰酸酯，其包含至少40重量％，优选至少60重量％，最优选至少85重量％的4,4'-二苯基甲烷二异氰酸酯和/或所述二苯基甲烷二异氰酸酯的变体，该变体是液体在25℃下具有至少20重量％的NCO值（多异氰酸酯a），和b）20-0重量％的另一多异氰酸酯（多异氰酸酯b），多异氰酸酯a）和多异氰酸酯b）的量被计算关于该多异氰酸酯a）和多异氰酸酯b）的总量，并且其中异氰酸酯反应性组合物包含a）80-100重量％的具有平均标称官能度的聚醚多元醇 y为2-6，平均当量为1100-5000，氧化乙烯（EO）含量为50-90重量％，b）20-0重量％的一种或多种其它异氰酸酯反应性化合物，多元醇）和异氰酸酯反应性化合物b）根据该多元醇a）和化合物b）的总量计算，其中硬嵌段含量为至多49％。

5. 发明申请

WO2004014976A1 PREPOLYMER, POLYOL COMPOSITION AND PROCESS FOR MAKING A FLEXIBLE FOAM 审中-公开
标题翻译：制备聚合物，多元醇组合物和制备柔性泡沫的方法
公开(公告)号：WO2004014976A1
公开(公告)日：2004-02-19
申请号：PCT/EP2003/007053
申请日：2003-07-02
申请人： HUNTSMAN INTERNATIONAL LLC , CHAN, Koon, Yeow , HUYGENS, Eric , MOUREAU, Herman, Eugene, Germain , VANHALLE, Anja , YU, Jianming
发明人： CHAN, Koon, Yeow , HUYGENS, Eric , MOUREAU, Herman, Eugene, Germain , VANHALLE, Anja , YU, Jianming
IPC分类号： C08G18/10
CPC分类号： C08G18/4841 , C08G18/10 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G18/48 , C08G18/725
摘要： Isocyanate-terminated prepolymer having an NCO-value of 5-30% by weight and being the reaction product of an excessive amount of diphenylmethane diisocyanate comprising at least 80% by weight of 4,4'-diphenylmethane diisocyanate and a polyoxyethylene-polyoxypropylene polyol having an average molecular weight of 2000-10000, an average nominal hydroxy functionality of 2-6, an oxyethylene content of 21-45% by weight and a structure of the type -PO-PO/EO-EO wherein the PO block comprises 60-90% of the PO and the ratio of tipped EO : random is 3:1 to 1:3, and a process for preparing a flexible foam by reacting in a mould and at an index of 70-120, the above prepolymer or a composition comprising this prepolymer and b 1) a polyoxyethylene-polyoxypropylene polyol, having an average nominal hydroxy functionality of 2-6, and a oxyethylene (EO) content of more than 50% by weight; and optionally 2) a polyoxyethylene-polyoxypropylene polyol, having an average nominal hydroxy functionality of 2-6, an EO content of between 20-50% by weight and a primary hydroxy content of at least 50%, calculated on the number of primary and secondary hydroxyl groups; and c) water; and optionally d) additives and auxiliaries known per se.
摘要翻译：异氰酸酯封端的预聚物，其NCO值为5-30重量％，是过量的二苯基甲烷二异氰酸酯的反应产物，其包含至少80重量％的4,4'-二苯基甲烷二异氰酸酯和聚氧乙烯 - 聚氧丙烯多元醇，其具有平均分子量为2000-10000，平均标称羟基官能度为2-6，氧化乙烯含量为21-45重量％，以及-PO-PO / EO-EO型结构，其中PO嵌段包含60- PO的90％和倾斜的EO：无规比例为3:1至1:3，以及通过在模具中以70-120的指数反应制备柔性泡沫的方法，上述预聚物或组合物包含该预聚物和b 1）平均标称羟基官能度为2-6，氧乙烯（EO）含量大于50重量％的聚氧乙烯 - 聚氧丙烯多元醇; 和任选的2）聚氧乙烯 - 聚氧丙烯多元醇，其平均标称羟基官能度为2-6，EO含量为20-50重量％，主要羟基含量为至少50重量％仲羟基; 和c）水; 和任选的d）本身已知的添加剂和助剂。

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