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公开(公告)号：US20090292092A1
公开(公告)日：2009-11-26
申请号：US12503516
申请日：2009-07-15
IPC分类号： C08F222/06 , C08F4/32 , C08F4/04 , C08F2/00
CPC分类号： C08F222/06 , C08F236/22 , C08G83/005 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969 , Y10T428/31855 , Y10T428/31895 , Y10T428/31989
摘要： A hyperbranched polymer having pendent olefinic groups and comprising polymer units derived from one or more terminally-unsaturated, acyclic aliphatic diene and polymer units derived from maleic anhydride. Optionally, the hyperbranched polymer may further comprise polymer units derived from one or more 1-alkenes and/or a chain transfer agent. A process to prepare the hyperbranched polymer comprises contacting maleic anhydride with at least one terminally unsaturated acyclic aliphatic diene having at least 7 carbon atoms in the presence of an effective amount of a radical initiator in an aprotic solvent under dilute conditions.
摘要翻译： 具有侧链烯基并且包含衍生自一种或多种末端不饱和的无环脂族二烯的聚合物单元和衍生自马来酸酐的聚合物单元的超支化聚合物。 任选地，超支化聚合物还可包含衍生自一种或多种1-烯烃和/或链转移剂的聚合物单元。 制备超支化聚合物的方法包括在稀释条件下，在有效量的自由基引发剂的存在下，在非质子传递溶剂中使马来酸酐与至少一种具有至少7个碳原子的末端不饱和非环状脂族二烯的接触。
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公开(公告)号：US20100063231A1
公开(公告)日：2010-03-11
申请号：US12503416
申请日：2009-07-15
IPC分类号： C08F122/06 , C08F2/06
CPC分类号： C08F222/06 , C08F236/22 , C08G83/005 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969 , Y10T428/31855 , Y10T428/31895 , Y10T428/31989
摘要： A hyperbranched polymer having pendent olefinic groups and comprising polymer units derived from one or more terminally-unsaturated, acyclic aliphatic diene and polymer units derived from maleic anhydride. Optionally, the hyperbranched polymer may further comprise polymer units derived from one or more 1-alkenes and/or a chain transfer agent. A process to prepare the hyperbranched polymer comprises contacting maleic anhydride with at least one terminally unsaturated acyclic aliphatic diene having at least 7 carbon atoms in the presence of an effective amount of a radical initiator in an aprotic solvent under dilute conditions.
摘要翻译： 具有侧链烯基并且包含衍生自一种或多种末端不饱和的无环脂族二烯的聚合物单元和衍生自马来酸酐的聚合物单元的超支化聚合物。 任选地，超支化聚合物还可包含衍生自一种或多种1-烯烃和/或链转移剂的聚合物单元。 制备超支化聚合物的方法包括在稀释条件下，在有效量的自由基引发剂的存在下，在非质子传递溶剂中使马来酸酐与至少一种具有至少7个碳原子的末端不饱和非环状脂族二烯的接触。
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公开(公告)号：US07579420B2
公开(公告)日：2009-08-25
申请号：US11397667
申请日：2006-04-04
IPC分类号： C08F222/06 , C08F236/06
CPC分类号： C08F222/06 , C08F236/22 , C08G83/005 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969 , Y10T428/31855 , Y10T428/31895 , Y10T428/31989
摘要： A hyperbranched polymer having pendent olefinic groups and comprising polymer units derived from one or more terminally-unsaturated, acyclic aliphatic diene and polymer units derived from maleic anhydride. Optionally, the hyperbranched polymer may further comprise polymer units derived from one or more 1-alkenes and/or a chain transfer agent. A process to prepare the hyperbranched polymer comprises contacting maleic anhydride with at least one terminally unsaturated acyclic aliphatic diene having at least 7 carbon atoms in the presence of an effective amount of a radical initiator in an aprotic solvent under dilute conditions.
摘要翻译： 具有侧链烯基并且包含衍生自一种或多种末端不饱和的无环脂族二烯的聚合物单元和衍生自马来酸酐的聚合物单元的超支化聚合物。 任选地，超支化聚合物还可包含衍生自一种或多种1-烯烃和/或链转移剂的聚合物单元。 制备超支化聚合物的方法包括在稀释条件下，在有效量的自由基引发剂的存在下，在非质子传递溶剂中使马来酸酐与至少一种具有至少7个碳原子的末端不饱和非环状脂族二烯的接触。
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公开(公告)号：US07833585B2
公开(公告)日：2010-11-16
申请号：US12503516
申请日：2009-07-15
CPC分类号： C08F222/06 , C08F236/22 , C08G83/005 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969 , Y10T428/31855 , Y10T428/31895 , Y10T428/31989
摘要： A hyperbranched polymer having pendent olefinic groups and comprising polymer units derived from one or more terminally-unsaturated, acyclic aliphatic diene and polymer units derived from maleic anhydride. Optionally, the hyperbranched polymer may further comprise polymer units derived from one or more 1-alkenes and/or a chain transfer agent. A process to prepare the hyperbranched polymer comprises contacting maleic anhydride with at least one terminally unsaturated acyclic aliphatic diene having at least 7 carbon atoms in the presence of an effective amount of a radical initiator in an aprotic solvent under dilute conditions.
摘要翻译： 具有侧链烯基并且包含衍生自一种或多种末端不饱和的无环脂族二烯的聚合物单元和衍生自马来酸酐的聚合物单元的超支化聚合物。 任选地，超支化聚合物还可包含衍生自一种或多种1-烯烃和/或链转移剂的聚合物单元。 制备超支化聚合物的方法包括在稀释条件下，在有效量的自由基引发剂的存在下，在非质子传递溶剂中使马来酸酐与至少一种具有至少7个碳原子的末端不饱和非环状脂族二烯的接触。
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5.发明授权公开(公告)号：US07579403B2
公开(公告)日：2009-08-25
申请号：US11397291
申请日：2006-04-04
IPC分类号： C08F222/06 , C08F236/06
CPC分类号： D06M15/263 , D06M15/227
摘要： Stain resistant composition comprises a hyperbranched polymer having pendent olefinic groups and comprising polymer units derived from one or more terminally-unsaturated, acyclic aliphatic diene and polymer units derived from maleic anhydride. Optionally, the hyperbranched polymer may further comprise polymer units derived from one or more 1-alkenes and/or a chain transfer agent. A method to provide stain resistance to a substrate comprises applying the stain resistant composition to said substrate. Suitable substrates include textiles and hard surfaces.
摘要翻译： 耐污染组合物包含具有侧链烯基的超支化聚合物，并且包含衍生自一种或多种末端不饱和的无环脂族二烯的聚合物单元和源自马来酸酐的聚合物单元。 任选地，超支化聚合物还可包含衍生自一种或多种1-烯烃和/或链转移剂的聚合物单元。 提供对基材的耐污染性的方法包括将抗污染组合物施加到所述基材上。 合适的基材包括纺织品和硬表面。
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公开(公告)号：US07790822B2
公开(公告)日：2010-09-07
申请号：US12503416
申请日：2009-07-15
IPC分类号： C08F222/06 , C08F236/06
CPC分类号： C08F222/06 , C08F236/22 , C08G83/005 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969 , Y10T428/31855 , Y10T428/31895 , Y10T428/31989
摘要： A hyperbranched polymer having pendent olefinic groups and comprising polymer units derived from one or more terminally-unsaturated, acyclic aliphatic diene and polymer units derived from maleic anhydride. Optionally, the hyperbranched polymer may further comprise polymer units derived from one or more 1-alkenes and/or a chain transfer agent. A process to prepare the hyperbranched polymer comprises contacting maleic anhydride with at least one terminally unsaturated acyclic aliphatic diene having at least 7 carbon atoms in the presence of an effective amount of a radical initiator in an aprotic solvent under dilute conditions.
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公开(公告)号：US06384271B1
公开(公告)日：2002-05-07
申请号：US09848842
申请日：2001-05-04
IPC分类号： C07C30901
CPC分类号： C07C303/06 , C07B45/02 , C07C309/30
摘要： A process that can be used for sulfonating, sulfating, or sulfamating an organic compound is disclosed. The process can comprise, consist essentially of, or consist of, contacting the organic compound with sulfur trioxide under a condition sufficient to effect the sulfonation, sulfation, or sulfamation of the organic compound. The organic compound can be an aromatic compound, alcohol, carbohydrate, amine, amide, protein, or combinations of two or more thereof. The sulfur trioxide can be present in a complex comprising an inorganic support such as zeolite, silicalite, silica, titanosilicate, borosilicate, clay, aluminophosphate, and combinations of two or more thereof.
摘要翻译： 公开了可用于磺化，硫酸化或磺化有机化合物的方法。 该方法可以在有机化合物的磺化，硫酸化或磺化作用足够的条件下，包含有机化合物与三氧化硫的接触，或由其组成。 有机化合物可以是芳族化合物，醇，碳水化合物，胺，酰胺，蛋白质或其两种或多种的组合。 三氧化硫可以存在于包含无机载体如沸石，硅沸石，二氧化硅，钛硅酸盐，硼硅酸盐，粘土，磷酸铝及其两种或更多种的组合的络合物中。
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8.发明授权
公开(公告)号：US5728887A
公开(公告)日：1998-03-17
申请号：US629824
申请日：1996-04-10
IPC分类号： B01J23/44 , B01J23/62 , C07B61/00 , C07C319/02 , C07C319/06 , C07C321/04 , C07C321/10 , C07C323/03 , C07C319/00
CPC分类号： C07C319/06 , C07C319/02
摘要： A process for the preparation of a thiol comprising reacting hydrogen with a thiocyanate or disulfide wherein the reaction with thiocyanate is conducted in the presence of a catalyst comprising a Group VIII metal or a mixture thereof; and the reaction with thiocyanate or with disulfide is conducted in the presence of a catalyst comprising a Group VIII metal or mixture thereof in the presence of a modifier metal selected from a group consisting of Group IB, Group IIB, Group IIIA, Group IVA, Group VA and Group VIA metal or mixture thereof, said catalyst being on a porous insoluble support.
摘要翻译： 一种制备硫醇的方法，包括使氢与硫氰酸酯或二硫化物反应，其中与硫氰酸酯的反应在包含VIII族金属或其混合物的催化剂存在下进行; 并且在含有第VIII族金属或其混合物的催化剂存在下，在选自组IB，组IIB，组IIIA，组IVA，组IIB的修饰金属存在下，与硫氰酸酯或二硫化物的反应进行 VA和VIA族金属或其混合物，所述催化剂在多孔不溶性载体上。
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公开(公告)号：US20090256104A1
公开(公告)日：2009-10-15
申请号：US12488928
申请日：2009-06-22
申请人： Steven Willis Shuey , Stephen Ernest Jacobson , Melea Rena Langley , Peter Michael Murphy , Mukesh Chimanlal Shah
发明人： Steven Willis Shuey , Stephen Ernest Jacobson , Melea Rena Langley , Peter Michael Murphy , Mukesh Chimanlal Shah
IPC分类号： D06M15/233
CPC分类号： D06M15/227 , C08F8/36 , C08F8/44 , D06M15/233 , D06M15/263 , D06M15/285 , D06M15/31 , C08F112/14 , C08F212/14 , C08F2220/1825
摘要： A composition for use as a stain blocker and a method of treating substrates therewith, said composition comprising a polymer of Formula 1 having the following repeating units in random sequence wherein R1 is H, methyl or ethyl; R2 and R3 are each independently H, C1 to about C10 alkyl, —COOR4, CONR5R6, or —CN; R4 is M, C1 to about C20 alkyl, or C6 to C10 aryl; R5 and R6 are each independently H, C1 to C10 alkyl, C6 to C10 aryl, or R5 and R6 together with the nitrogen atom form a morpholine, pyrrolidine, or piperidine ring; R7 is a C4 to C8 alkyl group; M is H, an alkali metal or alkali earth metal; h is about 10 to 100 mole %; i is 0 to about 80 mole %; j is 0 to about 60 mole %; k and n are each independently 0 to about 40 mole %; and m is 0.01 to about 0.5; provided that h+i+j+k+n equals 100, and provided that i+j+k+n is greater than zero, except when h is 100%.
摘要翻译： 用作污渍阻滞剂的组合物及其处理底物的方法，所述组合物包含具有随机顺序的以下重复单元的式1的聚合物，其中R 1为H，甲基或乙基; R2和R3各自独立地为H，C1至C10烷基，-COOR4，CONR5R6或-CN; R4为M，C1〜C20烷基或C6〜C10芳基; R 5和R 6各自独立地为H，C 1至C 10烷基，C 6至C 10芳基或R 5和R 6与氮原子一起形成吗啉，吡咯烷或哌啶环; R7为C4〜C8烷基; M是H，碱金属或碱土金属; h为约10至100摩尔％; i为0至约80摩尔％; j为0至约60摩尔％; k和n各自独立地为0至约40摩尔％; m为0.01〜0.5; 只要h + i + j + k + n等于100，并且除了当h为100％时，i + j + k + n大于零。
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公开(公告)号：US06448435B1
公开(公告)日：2002-09-10
申请号：US10067639
申请日：2002-02-04
IPC分类号： C07C31100
CPC分类号： C07C303/06 , C07B45/02 , C07C309/30
摘要： A process that can be used for sulfonating, sulfating, or sulfamating an organic compound is disclosed. The process can comprise, consist essentially of, or consist of, contacting the organic compound with sulfur trioxide under a condition sufficient to effect the sulfonation, sulfation, or sulfamation of the organic compound. The organic compound can be an aromatic compound, alcohol, carbohydrate, amine, amide, protein, or combinations of two or more thereof. The sulfur trioxide can be present in a complex comprising an inorganic support such as zeolite, silicalite, silica, titanosilicate, borosilicate, clay, aluminophosphate, and combinations of two or more thereof.
摘要翻译： 公开了可用于磺化，硫酸化或磺化有机化合物的方法。 该方法可以在有机化合物的磺化，硫酸化或磺化作用足够的条件下，包含有机化合物与三氧化硫的接触，或由其组成。 有机化合物可以是芳族化合物，醇，碳水化合物，胺，酰胺，蛋白质或其两种或多种的组合。 三氧化硫可以存在于包含无机载体如沸石，硅沸石，二氧化硅，钛硅酸盐，硼硅酸盐，粘土，磷酸铝及其两种或更多种的组合的络合物中。
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