Methods of Dispersing Carbon Nanotubes
    2.
    发明申请
    Methods of Dispersing Carbon Nanotubes 审中-公开
    分散碳纳米管的方法

    公开(公告)号:US20090317660A1

    公开(公告)日:2009-12-24

    申请号:US12282304

    申请日:2007-03-09

    IPC分类号: C09D1/00 B32B9/00

    摘要: A method is described for preparing carbon nanotube dispersions in organic solvents such as chloroform and methyl ethyl ketone. Structures resulting from organic dispersions are also disclosed. The dispersing agents used in this method comprise long chain hydrocarbons, halogen-substituted hydrocarbons, fluorocarbons, or a mixture of hydrocarbons, halogen-substituted hydrocarbons, and fluorocarbons; wherein the hydrocarbons, halogen-substituted hydrocarbons and fluorocarbons have from 6 to 40 carbons in a chain, at least one alkene or alkyne moiety, and at least one pendant carboxylic acid, phosphonic acid, and/or sulfonic acid group or an ester of these acids.

    摘要翻译: 描述了一种在有机溶剂如氯仿和甲基乙基酮中制备碳纳米管分散体的方法。 还公开了由有机分散体产生的结构。 在该方法中使用的分散剂包括长链烃,卤素取代的烃,碳氟化合物或烃,卤素取代的烃和碳氟化合物的混合物; 其中烃,卤素取代的烃和碳氟化合物在链中具有6至40个碳,至少一个烯烃或炔烃部分,以及至少一种侧羧酸,膦酸和/或磺酸基团或这些 酸。

    Plasticizers derived from vegetable oils
    7.
    发明授权
    Plasticizers derived from vegetable oils 有权
    来自植物油的增塑剂

    公开(公告)号:US06797753B2

    公开(公告)日:2004-09-28

    申请号:US09849071

    申请日:2001-05-04

    IPC分类号: C08K51515

    摘要: Compositions and methods for plasticizing polyvinyl chloride polymers where the plasticizers contain fatty acids derived from vegetable oils and the fatty acids are substantially fully esterified with an alcohol (monool or polyol), the fatty acids having unsaturated bonds that are substantially fully epoxidized, and wherein the fatty acids are added substantially randomly to one or more hydroxyl sites on the alcohol. The plasticizers may be added in amounts between about 10 to 230 pph of PVC resin.

    摘要翻译: 用于塑化聚氯乙烯聚合物的组合物和方法,其中增塑剂含有源自植物油和脂肪酸的脂肪酸基本上被醇(一元醇或多元醇)完全酯化,所述脂肪酸具有基本上完全环氧化的不饱和键,并且其中 脂肪酸基本上随机地添加到醇上的一个或多个羟基位点。 增塑剂可以以约10至230pph的PVC树脂的量加入。

    Lubricants derived from plant and animal oils and fats
    9.
    发明授权
    Lubricants derived from plant and animal oils and fats 有权
    来自植物和动物油脂的润滑剂

    公开(公告)号:US08357643B2

    公开(公告)日:2013-01-22

    申请号:US11573494

    申请日:2005-08-10

    摘要: A lubricant from plant and/or animal oils and fats; methods for producing a lubricating oil, and the oil produced thereby. The lubricant is derived from an animal or plant fat or oil having an iodine number above about 7, and produced by epoxi-dising the fat or oil and (1) reacting the epoxidised fat or oil with a carboxylic acid anhydride in the presence of a basic catalyst to produce a diester, or (2) hydrogenating the epoxidised fat or oil to generate mono-alcohols and acylating the alcohol functionality with acid anhydrides, acid chlorides or carboxylic acids to produce a mono-ester.

    摘要翻译: 来自植物和/或动物油和脂肪的润滑剂; 润滑油的制造方法以及由此制造的油。 润滑剂来源于碘值高于约7的动物或植物脂肪或油,并通过环氧化脂肪或油产生,和(1)使环氧化脂肪或油与羧酸酐在存在下进行反应 生产二酯的碱性催化剂,或(2)将环氧化脂肪或油氢化以产生单醇并用酸酐,酰氯或羧酸酰化醇官能团以产生单酯。