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1. 发明申请

WO2012154831A2 FINE PARTICLE, HIGH CONCENTRATION, POLYISOCYANATE POLYADDITION/POLYURETHANE-UREA POLYOLS 审中-公开
标题翻译：精细颗粒，高浓度，聚异氰酸酯聚合物/聚氨酯 - 尿素多元醇
公开(公告)号：WO2012154831A2
公开(公告)日：2012-11-15
申请号：PCT/US2012/037093
申请日：2012-05-09
申请人： DOW GLOBAL TECHNOLOGIES LLC , COOKSON, Paul , BORELLA, Ricco B. , HOEHNENER, Daniel , CASATI, Francois M.
发明人： COOKSON, Paul , BORELLA, Ricco B. , HOEHNENER, Daniel , CASATI, Francois M.
IPC分类号： C08G18/63
CPC分类号： C08G18/771 , C08G18/14 , C08G18/163 , C08G18/165 , C08G18/1833 , C08G18/2063 , C08G18/222 , C08G18/227 , C08G18/244 , C08G18/3206 , C08G18/3819 , C08G18/4009 , C08G18/4072 , C08G18/409 , C08G18/4841 , C08G18/4854 , C08G18/632 , C08G18/6677 , C08G18/7621 , C08G18/7862 , C08G2101/00 , C08G2101/005 , C08G2101/0083
摘要： Embodiments of the invention include a method of producing polymer polyol dispersions is. The method includes providing at least one reaction system, and the reaction system includes: a) at least one polyol, b) at least one seed population, c) at least one catalyst, d) at least one co-reactant having an equivalent weight of up to 400 and at least one active hydrogen attached to a nitrogen or oxygen atom, and e) at least one polyisocyanate. The at least one seed population includes less than about 5% by weight of the total weight of the at least one reaction system and includes seed particles having diameters of less than 5 µm. The at least one reaction mixture reacts to form at least one of a polyurea and polyurethane-urea particle population in the at least one polyol without the addition of any catalysts comprising tin. The polymer polyol dispersion has a solids content of at least 15% of the weight of the polymer polyol dispersion.
摘要翻译：本发明的实施方案包括制备聚合物多元醇分散体的方法。该方法包括提供至少一个反应体系，反应体系包括：a）至少一种多元醇，b）至少一种种子群，c）至少一种催化剂，d）至少一种具有当量重量的共反应物至多400和至少一个与氮或氧原子连接的活性氢，和e）至少一种多异氰酸酯。所述至少一种种子群体包含小于所述至少一种反应体系的总重量的约5重量％，并且包括直径小于5μm的种子颗粒。所述至少一种反应混合物在所述至少一种多元醇中反应形成聚脲和聚氨酯 - 尿素颗粒群中的至少一种，而不加入任何包含锡的催化剂。聚合物多元醇分散体的固体含量为聚合物多元醇分散体重量的至少15％。

2. 发明申请

WO2010151431A1 NATURAL OIL BASED POLYMER POLYOLS AND POLYURETHANE PRODUCTS MADE THEREFROM 审中-公开
标题翻译：天然油基聚合物多元醇和聚氨酯产品
公开(公告)号：WO2010151431A1
公开(公告)日：2010-12-29
申请号：PCT/US2010/037941
申请日：2010-06-09
申请人： DOW GLOBAL TECHNOLOGIES INC. , MUNSHI, Imran , COOKSON, Paul
发明人： MUNSHI, Imran , COOKSON, Paul
IPC分类号： C08G18/08 , C08G18/40 , C08G18/48 , C08G18/63 , C08G18/76
CPC分类号： C08G18/0876 , C08G18/3278 , C08G18/409 , C08G18/482 , C08G18/4891 , C08G18/6688 , C08G18/7621 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2350/00 , C08G2410/00
摘要： A polymer polyol composition having dispersed polymer particles in a continuous phase which includes at least one polyether natural oil based polyol comprising at least two natural oil moieties separated by at least one of a molecular structure having an average of at least about 19 ether groups between any 2 of the natural oil moieties and a polyether molecular structure having an equivalent weight of at least about 400. The polymer polyol composition may be used in forming polyurethane foams.
摘要翻译：一种具有连续相分散的聚合物颗粒的聚合物多元醇组合物，其包含至少一种聚醚天然油基多元醇，其包含至少两个天然油部分，所述至少两个天然油部分通过至少一个平均具有至少约19个醚基团的分子结构之间分离，任何 2的天然油部分和具有至少约400当量的聚醚分子结构。聚合物多元醇组合物可用于形成聚氨酯泡沫体。

3. 发明申请

WO2012154831A3 FINE PARTICLE, HIGH CONCENTRATION, POLYISOCYANATE POLYADDITION/POLYURETHANE-UREA POLYOLS 审中-公开
标题翻译：精细颗粒，高浓度，聚异氰酸酯聚合物/聚氨酯 - 尿素多元醇
公开(公告)号：WO2012154831A3
公开(公告)日：2013-05-16
申请号：PCT/US2012037093
申请日：2012-05-09
申请人： DOW GLOBAL TECHNOLOGIES LLC , COOKSON PAUL , BORELLA RICCO B , HOEHNENER DANIEL , CASATI FRANCOIS M
发明人： COOKSON PAUL , BORELLA RICCO B , HOEHNENER DANIEL , CASATI FRANCOIS M
IPC分类号： C08G18/40 , C08G18/63
CPC分类号： C08G18/771 , C08G18/14 , C08G18/163 , C08G18/165 , C08G18/1833 , C08G18/2063 , C08G18/222 , C08G18/227 , C08G18/244 , C08G18/3206 , C08G18/3819 , C08G18/4009 , C08G18/4072 , C08G18/409 , C08G18/4841 , C08G18/4854 , C08G18/632 , C08G18/6677 , C08G18/7621 , C08G18/7862 , C08G2101/00 , C08G2101/005 , C08G2101/0083
摘要： Embodiments of the invention include a method of producing polymer polyol dispersions is. The method includes providing at least one reaction system, and the reaction system includes: a) at least one polyol, b) at least one seed population, c) at least one catalyst, d) at least one co-reactant having an equivalent weight of up to 400 and at least one active hydrogen attached to a nitrogen or oxygen atom, and e) at least one polyisocyanate. The at least one seed population includes less than about 5% by weight of the total weight of the at least one reaction system and includes seed particles having diameters of less than 5 µm. The at least one reaction mixture reacts to form at least one of a polyurea and polyurethane-urea particle population in the at least one polyol without the addition of any catalysts comprising tin. The polymer polyol dispersion has a solids content of at least 15% of the weight of the polymer polyol dispersion.
摘要翻译：本发明的实施方案包括制备聚合物多元醇分散体的方法。该方法包括提供至少一个反应体系，反应体系包括：a）至少一种多元醇，b）至少一种种子群，c）至少一种催化剂，d）至少一种具有当量重量的共反应物至多400和至少一个与氮或氧原子连接的活性氢，和e）至少一种多异氰酸酯。所述至少一种种子群体包含小于所述至少一种反应体系的总重量的约5重量％，并且包括直径小于5μm的种子颗粒。所述至少一种反应混合物在所述至少一种多元醇中反应形成聚脲和聚氨酯 - 尿素颗粒群中的至少一种，而不加入任何包含锡的催化剂。聚合物多元醇分散体的固体含量为聚合物多元醇分散体重量的至少15％。

4. 发明申请

WO2012154820A1 SEEDING PROCESS FOR THE MANUFACTURE OF POLYMER MODIFIED POLYOLS 审中-公开
标题翻译：聚合物改性聚烯烃的制备方法
公开(公告)号：WO2012154820A1
公开(公告)日：2012-11-15
申请号：PCT/US2012/037077
申请日：2012-05-09
申请人： DOW GLOBAL TECHNOLOGIES LLC , CASATI, Francois M. , COOKSON, Paul , VAN DER WAL, Hanno R.
发明人： CASATI, Francois M. , COOKSON, Paul , VAN DER WAL, Hanno R.
IPC分类号： C08G18/08 , C08G18/40
CPC分类号： C08G18/409 , C08G18/0838 , C08G18/0876 , C08G18/7621 , C08G2101/0008
摘要： Embodiments of the invention provide for polymer polyols and methods of producing polymer polyols. Methods include providing at least one first composition which includes at least one polyol, at least one isocyanate non-reactive seed population, and at least one of a co-reactant having an equivalent weight of up to 400 and at least one active hydrogen attached to a nitrogen or oxygen atom. The at least one isocyanate non-reactive seed population includes less than about 5% by weight of the total weight of the first composition, and the seed population has a maximum particle diameter of less than 10 µm. The first composition is combined with at least one polyisocyanate under mixing to form at least one of a polyurea, polyurethane, and a polyurethane-urea particle population dispersed in the first composition, wherein at least 90% by weight of the particle population has a particle diameter of less than 100 µm.
摘要翻译：本发明的实施方案提供聚合物多元醇和制备聚合物多元醇的方法。方法包括提供至少一种第一组合物，其包含至少一种多元醇，至少一种异氰酸酯非反应性种子群体和至少一种当量重量至多为400的共反应物和至少一种活性氢附着于氮或氧原子。所述至少一种异氰酸酯非反应性种子群包含小于所述第一组合物总重量的约5重量％，并且所述种子群体具有小于10μm的最大粒径。将第一组合物与至少一种多异氰酸酯混合以形成分散在第一组合物中的聚脲，聚氨酯和聚氨酯 - 尿素颗粒群中的至少一种，其中至少90重量％的颗粒群具有颗粒直径小于100μm。

5. 发明申请

WO2011011587A2 NATURAL OIL BASED POLYURETHANE FOAMS 审中-公开
标题翻译：天然油基聚氨酯泡沫塑料
公开(公告)号：WO2011011587A2
公开(公告)日：2011-01-27
申请号：PCT/US2010/042878
申请日：2010-07-22
申请人： DOW GLOBAL TECHNOLOGIES INC. , DOW BRASIL SUDESTE INDUSTRIAL LTDA. , DOW BRAZIL S.A. , MOTTA, Bruno , FRANCA, Marcos , SERVES, Vinicius , COOKSON, Paul , MUNSHI, Imran , CASATI, Francois
发明人： MOTTA, Bruno , FRANCA, Marcos , SERVES, Vinicius , COOKSON, Paul , MUNSHI, Imran , CASATI, Francois
IPC分类号： C08G18/40
CPC分类号： C08G18/4891 , C08G18/165 , C08G18/409 , C08G18/4812 , C08G18/482 , C08G18/5021 , C08G18/7621 , C08G77/46 , C08G2101/005 , C08G2101/0083 , C08L83/00
摘要： The embodiments of the present invention provide for polyurethane foams that include renewable resources while keeping desired properties of the polyurethane product. For example, described herein, according to embodiments of the invention, are polyurethane foams that have a high concentration of renewable resources while retaining favorable airflow, tensile strength, tear resistance, elongation, indentation force deflection, and/or resilience. These foams may also posses improved yellowing resistance and improved water absorption rates.
摘要翻译：本发明的实施方式提供了包含可再生资源同时保持聚氨酯产品的期望性能的聚氨酯泡沫体。例如，根据本发明的实施方式，本文描述的聚氨酯泡沫具有高浓度的可再生资源，同时保持有利的气流，拉伸强度，抗撕裂性，伸长率，压痕力偏转和/或弹性。这些泡沫也可以具有改善的耐黄变性和改善的吸水率。

6. 发明申请

WO2010057100A3 MODIFIED NATURAL OILS AND PRODUCTS MADE THEREFROM 审中-公开
标题翻译：改性天然油及由此制成的产品
公开(公告)号：WO2010057100A3
公开(公告)日：2010-09-16
申请号：PCT/US2009064597
申请日：2009-11-16
申请人： DOW GLOBAL TECHNOLOGIES INC , ROHM & HAAS , CASATI FRANCOIS , SHUTOV PAVEL , VAN DER WAL HANNO , COOKSON PAUL , MORLEY TIMOTHY , WILMOT NATHAN , ZALAMEA LUIS , WU ZHIZHONG , ZUPANCIC JOSEPH , VIETTI DAVID
发明人： CASATI FRANCOIS , SHUTOV PAVEL , VAN DER WAL HANNO , COOKSON PAUL , MORLEY TIMOTHY , WILMOT NATHAN , ZALAMEA LUIS , WU ZHIZHONG , ZUPANCIC JOSEPH , VIETTI DAVID
IPC分类号： C08G18/36 , C08G18/42 , C08G18/48
CPC分类号： C08G18/36 , C08G18/4255 , C08G18/4891
摘要： A modified natural oil made from reacting at least one natural oil or fat comprising at least one ene moiety with at least one of an enophile or enophile/dienophile mixture to form at least one modified natural oil, and reacting the at least one modified natural oil which may be used in a variety of processes.
摘要翻译：由至少一种包含至少一个烯部分的天然油或脂肪与至少一种亲烯体或亲烯体/亲双烯体混合物反应以形成至少一种改性天然油制备的改性天然油，以及使至少一种改性天然油它可以用于各种过程。

7. 发明申请

WO2010057100A2 MODIFIED NATURAL OILS AND PRODUCTS MADE THEREFROM 审中-公开
标题翻译：改性天然油和其制品
公开(公告)号：WO2010057100A2
公开(公告)日：2010-05-20
申请号：PCT/US2009/064597
申请日：2009-11-16
申请人： DOW GLOBAL TECHNOLOGIES INC. , ROHM AND HAAS COMPANY , CASATI, Francois , SHUTOV, Pavel , VAN DER WAL, Hanno , COOKSON, Paul , MORLEY, Timothy , WILMOT, Nathan , ZALAMEA, Luis , WU, Zhizhong , ZUPANCIC, Joseph , VIETTI, David
发明人： CASATI, Francois , SHUTOV, Pavel , VAN DER WAL, Hanno , COOKSON, Paul , MORLEY, Timothy , WILMOT, Nathan , ZALAMEA, Luis , WU, Zhizhong , ZUPANCIC, Joseph , VIETTI, David
IPC分类号： C08L75/08
CPC分类号： C08G18/36 , C08G18/4255 , C08G18/4891
摘要： A modified natural oil made from reacting at least one natural oil or fat comprising at least one ene moiety with at least one of an enophile or enophile/dienophile mixture to form at least one modified natural oil, and reacting the at least one modified natural oil which may be used in a variety of processes.
摘要翻译：将至少一种包含至少一个烯部分的天然油或脂肪与至少一种亲烯物或嗜酸/亲二烯体混合物形成至少一种改性天然油而制得的改性天然油，并使所述至少一种改性天然油其可以用于各种过程。

8. 发明申请

WO2009029626A1 CATALYSIS OF VISCOELASTIC FOAMS WITH BISMUTH SALTS 审中-公开
标题翻译：用双螺杆菌催化粘弹性体
公开(公告)号：WO2009029626A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/074338
申请日：2008-08-26
申请人： DOW GLOBAL TECHNOLOGIES INC. , COOKSON, Paul , CASATI, Francois , NOAKES, Christopher
发明人： COOKSON, Paul , CASATI, Francois , NOAKES, Christopher
IPC分类号： C08G18/22
CPC分类号： C08G18/227 , C08G18/283 , C08G18/36 , C08G18/409 , C08G18/4804 , C08G18/4841 , C08G18/4891 , C08G18/5021 , C08G18/7621 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08L83/00
摘要： The embodiments of the present invention provide for viscoelastic polyurethane foams made in the presence of a bismuth comprising catalyst. The viscoelastic polyurethane foam may be the reaction product of a reaction mixture including at least one polyol and at least one isocyanate, wherein the at least one polyol and the at least one isocyanate are reacted in the presence of at least one bismuth comprising catalyst, and wherein the viscoelastic polyurethane foam has a density of less than 100 kg/m 3 and a resilience of less than about 25%.
摘要翻译：本发明的实施方案提供了在包含催化剂的铋存在下制备的粘弹性聚氨酯泡沫体。粘弹性聚氨酯泡沫可以是包括至少一种多元醇和至少一种异氰酸酯的反应混合物的反应产物，其中所述至少一种多元醇和至少一种异氰酸酯在至少一种包含催化剂的铋存在下反应，和其中所述粘弹性聚氨酯泡沫具有小于100kg / m 3的密度和小于约25％的回弹性。

9. 发明申请

WO2013028437A1 PROCESS FOR MAKING POLYETHER ALCOHOLS HAVING OXYETHYLENE UNITS BY POLYMERIZATION OF ETHYLENE CARBONATE IN THE PRESENCE OF DOUBLE METAL CYANIDE CATALYSTS 审中-公开
标题翻译：在双金属氰化物催化剂存在下通过聚合乙烯碳酸酯制备具有乙烯基单体的聚醚的方法
公开(公告)号：WO2013028437A1
公开(公告)日：2013-02-28
申请号：PCT/US2012/050976
申请日：2012-08-15
申请人： DOW GLOBAL TECHNOLOGIES LLC , QUINTANILLA, Esther, E. , VAN DER WAL, Hanno, R. , FLOYD, Daniel, C. , LINKE, Myriam , CASATI, Francois, M. , VILLA, Carlos, M. , MASY, Jean-paul , BORELLA, Ricco, B. , COOKSON, Paul
发明人： QUINTANILLA, Esther, E. , VAN DER WAL, Hanno, R. , FLOYD, Daniel, C. , LINKE, Myriam , CASATI, Francois, M. , VILLA, Carlos, M. , MASY, Jean-paul , BORELLA, Ricco, B. , COOKSON, Paul
IPC分类号： C08G65/00
CPC分类号： C08G65/34 , C08G65/00 , C08G65/2663
摘要： Ethylene carbonate is polymerized by itself or together with another cyclic monomer such as 1,2-propylene oxide in the presence of a double metal cyanide catalyst. Most of the ethylene carbonate adds to the chain to form a terminal carbonate group, which decarboxylates to produce a hydroxyethyl group at the end of the polymer chain. The polymerization of more ethylene carbonate onto the chain end results in the formation of poly(ethyleneoxy) units. Therefore, the process provides a method for making poly(ethyleneoxy) polymers without the need to polymerize ethylene oxide. The process is useful for making polyethers that are useful as water-absorbable polymers, surfactants and as raw materials for polyurethanes. The process is also useful for increasing the primary hydroxyl content of a polyether.
摘要翻译：在双金属氰化物催化剂的存在下，碳酸亚丙酯本身或其它环状单体如1,2-环氧丙烷聚合。大多数碳酸亚乙酯添加到链上以形成末端碳酸酯基，其在聚合物链末端脱羧以产生羟乙基。更多的碳酸亚乙酯在链末端的聚合导致聚（乙烯氧基）单元的形成。因此，该方法提供了制备聚（乙烯氧基）聚合物而不需要聚合环氧乙烷的方法。该方法可用于制备可用作吸水聚合物，表面活性剂和聚氨酯原料的聚醚。该方法也可用于提高聚醚的伯羟基含量。

10. 发明申请

WO2011011587A3 NATURAL OIL BASED POLYURETHANE FOAMS 审中-公开
标题翻译：天然油基聚氨酯泡沫
公开(公告)号：WO2011011587A3
公开(公告)日：2011-03-10
申请号：PCT/US2010042878
申请日：2010-07-22
申请人： DOW GLOBAL TECHNOLOGIES INC , DOW BRASIL SUDESTE IND LTDA , DOW BRAZIL S A , MOTTA BRUNO , FRANCA MARCOS , SERVES VINICIUS , COOKSON PAUL , MUNSHI IMRAN , CASATI FRANCOIS
发明人： MOTTA BRUNO , FRANCA MARCOS , SERVES VINICIUS , COOKSON PAUL , MUNSHI IMRAN , CASATI FRANCOIS
IPC分类号： C08G18/40 , C08G18/48
CPC分类号： C08G18/4891 , C08G18/165 , C08G18/409 , C08G18/4812 , C08G18/482 , C08G18/5021 , C08G18/7621 , C08G77/46 , C08G2101/005 , C08G2101/0083 , C08L83/00
摘要： The embodiments of the present invention provide for polyurethane foams that include renewable resources while keeping desired properties of the polyurethane product. For example, described herein, according to embodiments of the invention, are polyurethane foams that have a high concentration of renewable resources while retaining favorable airflow, tensile strength, tear resistance, elongation, indentation force deflection, and/or resilience. These foams may also posses improved yellowing resistance and improved water absorption rates.
摘要翻译：本发明的实施方案提供了聚氨酯泡沫，其包括可再生资源，同时保持聚氨酯产品的所需性能。例如，根据本发明的实施例，这里描述的是具有高浓度可再生资源同时保持有利气流，拉伸强度，抗撕裂性，伸长率，压痕力偏转和/或弹性的聚氨酯泡沫。这些泡沫也可能具有改善的耐黄变性和改善的吸水率。

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