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    SURFACTANT ADJUVANTS USEFUL IN HERBICIDE COMPOSITIONS
    1.
    发明公开
    SURFACTANT ADJUVANTS USEFUL IN HERBICIDE COMPOSITIONS 审中-公开
    除草剂组合物的合适，表面活性剂含有添加剂的

    公开(公告)号：EP1237410A1

    公开(公告)日：2002-09-11

    申请号：EP00978866.2

    申请日：2000-11-22

    申请人： HUNTSMAN PETROCHEMICAL CORPORATION

    发明人： STRIDDE, Howard, Meyer ,  KIRBY, Andrew, Francis ,  ASHRAWI, Samir, S. ,  LEWIS, David, Charles ,  ELSIK, Curtis, Michael

    IPC分类号： A01N25/30 ,  A01N57/20

    CPC分类号： A01N25/30 ,  A01N57/20 ,  A01N25/32 ,  A01N2300/00

    摘要： Surfactant adjuvants that are expected to further improve the bioefficacy of herbicides. The surfactant adjuvant comprises an amine-based surfactant, and a sulfosuccinate or sulfosuccinamate-based surfactant. The surfactant adjuvant of the present invention combines the known surfactancy, or wetting characteristics, of sulfosuccinate or sulfosuccinamate-based surfactants, with the proven bioefficacy characteristics of alkoxylated amine-based surfactants. The present invention also provides for herbicide compositions that contain the surfactant adjuvants of the present invention. The herbicide compositions comprise a herbicide active ingredient, a surfactant adjuvant of the present invention, and optionally, one or more formulation aids. The herbicide compositions of the present invention are expected to have a reduced tendency to cause eye and skin irritation. The present invention additionally provides for a method of controlling unwanted weeds or vegetation using the herbicide compositions of the present invention.

    SURFACE-ACTIVE POLYMERS AS DETERGENTS
    3.
    发明公开
    SURFACE-ACTIVE POLYMERS AS DETERGENTS 审中-公开
    表面活性聚合物作为洗涤剂

    公开(公告)号：EP1735414A2

    公开(公告)日：2006-12-27

    申请号：EP05712095.8

    申请日：2005-01-25

    申请人： HUNTSMAN PETROCHEMICAL CORPORATION

    发明人： SMITH, George, A. ,  ASHRAWI, Samir, S. ,  NGUYEN, Duy, T. ,  HAND, Katie

    IPC分类号： C11D20060101

    CPC分类号： C11D3/3769 ,  C11D3/3757 ,  C11D3/3773

    摘要： Provided herein are compositions useful as detergents in cleaning a wide variety of substrates, including hard surfaces and laundry. The compositions contain a water-soluble polymer, which is a co-polymer between a polymerizable amide and a second, ethylenically-unsaturated monomer. The polymerizable amide itself is prepared from an amine-capped, alkoxylated alcohol by reaction with maleic acid anhydride. Compositions according to the invention show enhanced cleaning performance and beneficial anti-redeposition properties.

    ADSORBED SURFACTANTS AND USES THEREFOR
    5.
    发明公开
    ADSORBED SURFACTANTS AND USES THEREFOR 审中-公开
    吸附表面活性剂及其使用

    公开(公告)号：EP1075501A1

    公开(公告)日：2001-02-14

    申请号：EP99924122.7

    申请日：1999-04-28

    申请人： HUNTSMAN PETROCHEMICAL CORPORATION

    发明人： LEWIS, Ronald, G. ,  SMITH, George, A. ,  ASHRAWI, Samir, S.

    IPC分类号： C09C1/28 ,  C09C3/08

    CPC分类号： C09C1/28 ,  C09C3/08

    摘要： Disclosed herein are compositions of matter comprising particles of amorphous metallic silicate species having a wide range of surfactants adsorbed thereon. The compositions comprise, in a preferred form of the invention, particles of amorphous alkaline earth silicates having alkoxylated surfactants adsorbed thereon, which particles are useful in a myriad of applications including without limitation ink formulations, toner compositions, agricultural formulations, and laundry detergent formulations.

    ALKYL TOLUENE SULFONATE DETERGENTS
    7.
    发明公开
    ALKYL TOLUENE SULFONATE DETERGENTS 审中-公开
    烷基甲苯磺酸盐清洁剂

    公开(公告)号：EP1322737A2

    公开(公告)日：2003-07-02

    申请号：EP01971233.0

    申请日：2001-09-19

    申请人： HUNTSMAN PETROCHEMICAL CORPORATION

    发明人： SMITH, George, A. ,  ANANTANENI, Prakasa, R. ,  ASHRAWI, Samir, S. ,  SMADI, Raeda, M.

    IPC分类号： C11D1/22 ,  C11D17/00

    CPC分类号： C11D17/006 ,  C11D1/22 ,  C11D17/0073

    摘要： This invention is directed to detergent compositions which employ sulfonated alkyltoluenes as surfactants, wherein the sulfonated alkyltoluenes have a higher content of the sulfonated 2-phenyl alkyltoluenes isomers than was previously available in sulfonated alkyltoluene surfactants of the prior art. Cleaning compositions according to the invention are more effective as cleaning agents over their counterparts of prior art which contain sulfonated alkyltoluenes having lower contents of the 2-phenyl alkyltoluene isomers, owing to an unexpected increase in tolerance of water hardness minerals normally associated with precipitation of the active detergent agent. Solid sulfonate salts of alkyltoluenes are also provided, including dry cleaning formulations containing same. The alkyltoluenes of this invention may be combined with alkylbenzene surfactants in order to provide detergent blends having increased water hardness tolerance, lower Krafft temperature, and increased cleaning performance over what was previously afforded by the prior art.

    摘要翻译： 本发明涉及使用磺化烷基甲苯作为表面活性剂的洗涤剂组合物，其中磺化烷基甲苯具有比现有技术中磺化烷基甲苯表面活性剂先前可得到的更高含量的磺化2-苯基烷基甲苯异构体。 由于水硬性矿物质的耐受性出乎意料的增加，通常与含有2-苯基烷基甲苯异构体含量的磺化烷基甲苯相比，根据本发明的清洁组合物作为清洁剂比现有技术的对应物更有效， 活性洗涤剂。 还提供了烷基甲苯的固体磺酸盐，包括含有其的干洗制剂。 本发明的烷基甲苯可以与烷基苯表面活性剂混合，以提供具有增加的水硬度耐受性，更低的克拉夫特温度和比现有技术先前提供的清洁性能更高的清洁剂共混物。