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    • 1. 发明授权
    • Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
    • 制备醚封端的聚(烷氧基化)醇表面活性剂的方法
    • US06495727B1
    • 2002-12-17
    • US09831117
    • 2001-05-04
    • Glenn Thomas Jordan, IVLarry Eugene MillerDonald Eugene LevengoodMark Robert SivikBernard William KluesenerTerry Franklin FormyduvalDeborah Jean Back
    • Glenn Thomas Jordan, IVLarry Eugene MillerDonald Eugene LevengoodMark Robert SivikBernard William KluesenerTerry Franklin FormyduvalDeborah Jean Back
    • C07C4311
    • B01F17/0028C08G65/22C08G65/2609C08G2650/06C08G2650/34C11D1/721
    • A process for preparing an ether-capped poly(oxyalkylated) alcohol surfactant having the formula R1O[CH2CH(R3)O]xCH2CH(OH)CH2OR2 wherein R1 and R2 are linear or branched, saturated or unsaturated, aliphatic or aromatic hydrocarbon radicals having from 1 to about 30 carbon atoms; R3 is H, or a linear aliphatic hydrocarbon radical having from 1 to about 4 carbon atoms; x is an integer having an average value from 1 to about 30, wherein when x is about 2 or greater R3 may be the same or different; further wherein when x is about 15 or greater and R3 is H and methyl, at least four of R3 are methyl, further wherein when x is about 15 or greater and R3 includes H and from 1 to 3 methyl groups, then at least one R3 is ethyl, propyl or butyl, further wherein R2 can optionally be alkoxylated, wherein said alkoxy is selected from ethoxy, propoxy, butoxy and mixtures thereof; said process comprising the steps of: (b) providing a glycidyl ether having the formula:  wherein R2 is defined as above; (c) providing an ethoxylated alcohol having the formula:  wherein R1, R3 and x are defined as above; (f) reacting said glycidyl ether with said ethoxylated alcohol to form said surfactant in the presence of a basic catalyst; (g) said surfactant is sparged with an inert gas, preferably N2, Ar and mixtures thereof, optionally under vacuum, preferably a vacuum in the range of 5 to 500 mmHg; and said surfactant is bleached with an about 0.05% to about 5.0%, preferably about 0.1% to about 1.0%, by weight solution of a bleach at a temperature from about 25° C. to about 95° C.
    • 制备具有式R 1和R 2的醚的聚(烷氧基化)醇表面活性剂的方法是具有1至约30个碳原子的直链或支链,饱和或不饱和的脂族或芳族烃基; R3是H或具有1至约4个碳原子的直链脂族烃基; x是平均值为1至约30的整数,其中当x为约2或更大时,R 3可以相同或不同; 其中当x为约15或更大且R 3为H和甲基时,R 3中的至少4个为甲基,此外,当X为约15或更大且R 3包括H和1至3个甲基时,则至少一个R 3 乙基,丙基或丁基,其中R 2可任选地被烷氧基化,其中所述烷氧基选自乙氧基,丙氧基,丁氧基及其混合物; 所述方法包括以下步骤:(b)提供具有下式的缩水甘油醚:其中R2如上定义;(c)提供具有下式的乙氧基化醇:其中R1,R3和x如上定义;(f) 使所述缩水甘油醚与所述乙氧基化醇反应以在碱性催化剂存在下形成所述表面活性剂;(g)任选地在真空下,优选在该范围内的真空下,用惰性气体,优选N 2,Ar及其混合物喷射所述表面活性剂 为5〜500mmHg; 漂白剂在约25℃至约95℃的温度下漂白约0.05%至约5.0%,优选约0.1%至约1.0%的漂白剂。
    • 5. 发明授权
    • Compositions including ether-capped poly(oxyalkylated) alcohol surfactants
    • 组合物包括醚封端的聚(烷氧基化)醇表面活性剂
    • US06593287B1
    • 2003-07-15
    • US09660363
    • 2000-09-12
    • Glenn Thomas Jordan, IVWilliam Michael ScheperMark Robert SivikDonna Jean HaeggbergBernard William Kluesener
    • Glenn Thomas Jordan, IVWilliam Michael ScheperMark Robert SivikDonna Jean HaeggbergBernard William Kluesener
    • C11D172
    • A61K8/39A61Q5/02A61Q19/10C11D1/721C11D1/75C11D1/825
    • Compositions including ether-capped poly(oxyalkylated) alcohol surfactants having superior grease cleaning abilities and improved spotting/filming benefits are provided. The alcohol surfactants have the formula: RO(R1O)xR2 wherein, R is selected from the group consisting of linear or branched, saturated or unsaturated, substituted or unsubstituted, aliphatic or aromatic hydrocarbon radicals having from about 1 to about 30 carbon atoms; R1 may be the same or different, and is independently selected from the group consisting of branched or linear C2 to C7 alkylene in any given molecule; R2 is selected from the group consisting of: (i) a 4 to 8 membered substituted, or unsubstituted heterocyclic ring containing from 1 to 3 hetero atoms; (ii) a 7 to 13 membered substituted, or unsubstituted polycyclic ring; (iii) a hydrocarbon of the formula: —(CH2)y—X  wherein, y is an integer from 1 to 7, X is a 4 to 8 membered substituted, or unsubstituted, saturated or unsaturated cyclic or aromatic hydrocarbon radical; and (iv) a hydrocarbon radical of the formula: —C(CH3)2R3  wherein R3 is selected from the group consisting of linear or branched, saturated or unsaturated, substituted or unsubstituted, aliphatic or aromatic hydrocarbon radicals having from about 1 to about 30 carbon atoms, provided that when R3 is methyl, R is branched; wherein x is a number from 1 to about 30.
    • 提供了包括具有优异的油脂清洁能力和改进的斑点/成膜益处的具有醚封端的聚(烷氧基化)醇表面活性剂的组合物。 醇表面活性剂具有下式:其中R选自具有约1至约30个碳原子的直链或支链,饱和或不饱和的取代或未取代的脂族或芳族烃基; R 1可以相同或不同,并且独立地选自任何给定分子中的支链或直链C2至C7亚烷基; R2选自:(i)含有1至3个杂原子的4至8元取代或未取代的杂环;(ii)7至13元取代或未取代的多环;(iii) 下式的烃:其中,y是1至7的整数,X是4至8元取代或未取代的饱和或不饱和的环状或芳族烃基; 和(iv)下式的烃基:其中R 3选自具有约1至约30个碳原子的直链或支链,饱和或不饱和的,取代或未取代的脂族或芳族烃基,条件是当 R3是甲基,R是支链的;其中x是从1到大约30的数。
    • 7. 发明授权
    • Ether-capped poly(oxyalkylated) alcohol surfactants
    • 醚封端的聚(烷氧基化)醇表面活性剂
    • US06844309B1
    • 2005-01-18
    • US09660175
    • 2000-09-12
    • Mark Robert SivikGlenn Thomas Jordan, IVBernard William KluesenerWilliam Michael ScheperDonna Jean HaeggbergKristen Lynne McKenzie
    • Mark Robert SivikGlenn Thomas Jordan, IVBernard William KluesenerWilliam Michael ScheperDonna Jean HaeggbergKristen Lynne McKenzie
    • C07C43/11C07C43/164C07D307/32C07D309/12C11D1/72C11D1/722C11D3/37
    • C07D307/32C07C43/11C07C43/164C07D309/12C11D1/721
    • Ether-capped poly(oxyalkylated) alcohol surfactants having superior grease cleaning abilities and improved spotting/filming benefits are provided. The alcohol surfactants have the formula: RO(R1O)xR2 wherein, R is selected from the group consisting of linear or branched, saturated or unsaturated, substituted or unsubstituted, aliphatic or aromatic hydrocarbon radicals having from about 1 to about 30 carbon atoms; R1 may be the same or different, and is independently selected from the group consisting of branched or linear C2 to C7 alkylene in any given molecule; R2 is selected from the group consisting of: (i) a 4 to 8 membered substituted, or unsubstituted heterocyclic ring containing from 1 to 3 hetero atoms; (ii) a 7 to 13 membered substituted, or unsubstituted polycyclic ring; (iii) a hydrocarbon of the formula: —(CH2)y—X  wherein, y is an integer from 1 to 7, X is a 4 to 8 membered substituted, or unsubstituted, saturated or unsaturated cyclic or aromatic hydrocarbon radical; and (iv) a hydrocarbon radical of the formula: —C(CH3)2R3  wherein R3 is selected from the group consisting of linear or branched, saturated or unsaturated, substituted or unsubstituted, aliphatic or aromatic hydrocarbon radicals having from about 1 to about 30 carbon atoms, provided that when R3 is methyl, R is branched; wherein x is a number from 1 to about 30.
    • 提供了具有优异的油脂清洁能力和改善的点样/成膜效益的具有醚封端的聚(烷氧基化)醇表面活性剂。 醇表面活性剂具有下式:其中R选自具有约1至约30个碳原子的直链或支链,饱和或不饱和的取代或未取代的脂族或芳族烃基; R 1可以相同或不同,并且独立地选自任何给定分子中的支链或直链C2至C7亚烷基; R 2选自:(i)含有1至3个杂原子的4至8元取代或未取代的杂环;(ii)7至13元取代或未取代的多环;( iii)下式的烃:其中,y是1至7的整数,X是4至8元取代或未取代的饱和或不饱和的环状或芳族烃基; 和(iv)下式的烃基:其中R 3选自具有约1至约30个碳原子的直链或支链,饱和或不饱和的取代或未取代的脂族或芳族烃基, 条件是当R 3为甲基时,R为支链;其中x为1至约30的数。