Detersive compositions containing hydrophobic benefit agents pre-emulsified using sub-micrometer-sized insoluble cationic particles
    91.
    发明授权
    Detersive compositions containing hydrophobic benefit agents pre-emulsified using sub-micrometer-sized insoluble cationic particles 有权
    含有使用亚微米级不溶性阳离子颗粒预乳化的疏水性有益剂的洗涤组合物

    公开(公告)号:US07855173B2

    公开(公告)日:2010-12-21

    申请号:US12492653

    申请日:2009-06-26

    IPC分类号: C11D3/37 C11D3/382 C11D1/86

    摘要: A cationic oil-in-water emulsion, for addition to detersive compositions, comprising hydrophilic cationic polymers, a surface-active, anionic polymer that is capable of adsorbing at an air-water interface or an oil-water interface and/or is oil-soluble, and a hydrophobic benefit agent in the oil phase made by adding the benefit agent to a hydrophobic liquid; thickening the oil phase with an organophillic smectite clay reacted at clay platelet surfaces to make the clay platelet surfaces hydrophobic while the edge surfaces of the clay remain hydrophilic, such that the organophillic smectite clay is adsorbed at an oil/water interface in the emulsion, and one of the hydrophilic, cationic polymers has a cationic nitrogen content of at least 6% by weight, that is incompatible with anionic surfactants, being insoluble in anionic-surfactant solutions containing an amount of 3% or higher of an anionic surfactant, and another hydrophilic cationic polymer has a cationic nitrogen content of at least 0.1% by weight and has a molecular weight of at least 600,000 Dalton.

    摘要翻译: 一种用于除去洗涤组合物的阳离子水包油乳液,其包含亲水性阳离子聚合物,能够在空气 - 水界面或油 - 水界面处吸附的表面活性阴离子聚合物和/或油 - 通过将有益剂加入疏水液体而制得的油相中的可溶性和疏水性有益剂; 用粘土玻璃表面反应的有机磷灰石粘土增稠油相,使粘土的血小板表面疏水,而粘土的边缘表面保持亲水性,使有机磷酸蒙脱土粘附在乳液中的油/水界面, 亲水性阳离子聚合物之一具有至少6重量%的阳离子氮含量,其与阴离子表面活性剂不相容,不溶于含有3%或更高量阴离子表面活性剂的阴离子 - 表面活性剂溶液,另一种亲水 阳离子聚合物的阳离子氮含量为至少0.1重量%,分子量至少为600,000道尔顿。

    Contaminant-reactive geocomposite mat and method of manufacture and use
    92.
    发明授权
    Contaminant-reactive geocomposite mat and method of manufacture and use 有权
    污染物反应性地质复合材料垫及其制造和使用方法

    公开(公告)号:US07854330B2

    公开(公告)日:2010-12-21

    申请号:US12431324

    申请日:2009-04-28

    IPC分类号: B01D39/02 B01D39/06 B01D39/00

    摘要: Reactive geocomposite mats, and their method of manufacture, for treating contaminants in sediment, soil or water that allow the passage of essentially non-contaminated water therethrough. The geocomposite mat includes a pre-formed woven or non-woven geotextile, that is needlepunched to an outer geotextile sheet layer to provide a high loft, structurally secured, pre-formed geotextile having a thickness of about 6 mm to about 200 mm, and having, a porosity sufficient to receive a powdered or granular contaminant-reactive material, contaminant-sorptive material, or a contaminant-neutralizing material (hereinafter collectively referred to as “contaminant-reactant material” or “contaminant-reactive material”) throughout its thickness, or in any portion of the thickness across its entire major surface(s). The powdered or granular contaminant-reactive material is disposed within the pores of the previously formed, high loft geotextile mat to surround the fibers, e.g., by vacuum or vibrating the high loft mat while in contact with the contaminant-reactive material to allow the powdered or granular contaminant-reactive material to flow by gravity into the pores of the previously formed, needlepunched geotextile. A liquid-permeable outer geotextile sheet then is secured to the filled geotextile, preferably by heating upwardly extending fibers of the pre-formed geotextile mat to prevent the powdered or granular material from escaping from the geotextile during transportation and installation.

    摘要翻译: 反应性地质复合材料垫及其制造方法,用于处理允许基本上未经污染的水通过的沉积物,土壤或水中的污染物。 地层复合垫包括预先形成的机织或非织造土工织物,其被针刺到外部土工织物层,以提供具有约6mm至约200mm厚度的高隆起,结构上固定的预成型土工织物,以及 具有足以容纳粉末或颗粒污染物反应性材料,污染物吸收性材料或污染物中和材料(以下统称为“污染物 - 反应物材料”或“污染物反应性材料”)的孔隙,其整个厚度 ,或在其整个主表面上的厚度的任何部分。 粉末或颗粒状污染物反应性材料设置在先前形成的高隆起土工织物垫的孔内,以围绕纤维,例如通过真空或振动高隆顶垫,同时与污染物反应性材料接触以允许粉末状 或颗粒状污染物反应性材料通过重力流入先前形成的针刺土工织物的孔中。 然后将液体可渗透的外部土工织物片材固定到填充的土工织物上,优选地通过加热预先形成的土工织物垫的向上延伸的纤维来防止粉末状或颗粒状材料在运输和安装期间从土工织物中逸出。

    Paper and materials and processes for its production
    93.
    发明授权
    Paper and materials and processes for its production 有权
    纸张及其生产的材料和工艺

    公开(公告)号:US07842164B2

    公开(公告)日:2010-11-30

    申请号:US11959096

    申请日:2007-12-18

    摘要: Paper is made by providing an anionic aqueous emulsion of a size, usually a reactive anhydride size, and mixing it into a cellulosic suspension prior to drainage of the suspension to form a sheet which is then dried to provide paper (including paper board). The emulsion is preferably stabilised wholly or mainly by 0.5 to 30 parts by weight (per part by weight size) of water soluble, anionic, polymeric stabiliser, which is preferably anionic starch. Alternatively, the emulsion may be added to the cellulosic suspension while it is anionic, before mixing retention into it. The emulsion may be added to the cellulosic suspension after cationic retention aid has been added to it, the emulsion being added with, before or after mixing anionic microparticulate material or other anionic bridging aid, prior to drainage of the suspension.

    摘要翻译: 纸通过提供尺寸(通常为反应性酸酐尺寸)的阴离子水性乳液制成,并在悬浮液排出之前将其混合到纤维素悬浮液中以形成片材,然后干燥以提供纸张(包括纸板)。 乳液优选完全或主要稳定为水溶性阴离子聚合物稳定剂0.5-30重量份(按重量份计),其优选为阴离子淀粉。 或者,可以将乳液在阴离子之前加入到纤维素悬浮液中,然后将保留物混入其中。 在向其中加入阳离子助留剂之后,可以将乳液加入到纤维素悬浮液中,在混合阴离子微粒材料或其它阴离子桥联助剂之前或之后,将乳液加入到悬浮液排出之前。

    CONTAMINANT-REACTIVE GEOCOMPOSITE MAT AND METHOD OF MANUFACTURE AND USE
    95.
    发明申请
    CONTAMINANT-REACTIVE GEOCOMPOSITE MAT AND METHOD OF MANUFACTURE AND USE 有权
    污染物反应性地球化学及其制备和使用方法

    公开(公告)号:US20090208290A1

    公开(公告)日:2009-08-20

    申请号:US12431324

    申请日:2009-04-28

    IPC分类号: B09C1/00

    摘要: Reactive geocomposite mats, and their method of manufacture, for treating contaminants in sediment, soil or water that allow the passage of essentially non-contaminated water therethrough. The geocomposite mat includes a pre-formed woven or non-woven geotextile, that is needlepunched to an outer geotextile sheet layer to provide a high loft, structurally secured, pre-formed geotextile having a thickness of about 6 mm to about 200 mm, and having, a porosity sufficient to receive a powdered or granular contaminant-reactive material, contaminant-sorptive material, or a contaminant-neutralizing material (hereinafter collectively referred to as “contaminant-reactant material” or “contaminant-reactive material”) throughout its thickness, or in any portion of the thickness across its entire major surface(s). The powdered or granular contaminant-reactive material is disposed within the pores of the previously formed, high loft geotextile mat to surround the fibers, e.g., by vacuum or vibrating the high loft mat while in contact with the contaminant-reactive material to allow the powdered or granular contaminant-reactive material to flow by gravity into the pores of the previously formed, needlepunched geotextile. A liquid-permeable outer geotextile sheet then is secured to the filled geotextile, preferably by heating upwardly extending fibers of the pre-formed geotextile mat to prevent the powdered or granular material from escaping from the geotextile during transportation and installation.

    摘要翻译: 反应性地质复合材料垫及其制造方法,用于处理允许基本上未经污染的水通过的沉积物,土壤或水中的污染物。 地层复合垫包括预先形成的机织或非织造土工织物,其被针刺到外部土工织物层,以提供具有约6mm至约200mm厚度的高隆起,结构上固定的预成型土工织物,以及 具有足以容纳粉末或颗粒污染物反应性材料,污染物吸收性材料或污染物中和材料(以下统称为“污染物 - 反应物材料”或“污染物反应性材料”)的孔隙,其整个厚度 ,或在其整个主表面上的厚度的任何部分。 粉末或颗粒状污染物反应性材料设置在先前形成的高隆起土工织物垫的孔内,以围绕纤维,例如通过真空或振动高隆顶垫,同时与污染物反应性材料接触以允许粉末状 或颗粒状污染物反应性材料通过重力流入先前形成的针刺土工织物的孔中。 然后将液体可渗透的外部土工织物片材固定到填充的土工织物上,优选地通过加热预先形成的土工织物垫的向上延伸的纤维来防止粉末状或颗粒状材料在运输和安装期间从土工织物中逸出。

    NUCLEATED POLYPROPYLENE NANOCOMPOSITES
    96.
    发明申请
    NUCLEATED POLYPROPYLENE NANOCOMPOSITES 失效
    核聚合聚丙烯纳米复合材料

    公开(公告)号:US20090117393A1

    公开(公告)日:2009-05-07

    申请号:US12294406

    申请日:2007-03-05

    IPC分类号: B32B9/00 C08K5/17

    摘要: nuc-PP nanocomposite is made from the mixing of nuc-PP with olefin elastomer and organoclay, and optionally, a dispersion agent. Unexpectedly, processing properties such as higher melt flow, and performance properties such as higher toughness and higher stiffness, are obtained when compared with commercially available PP nanocomposite.

    摘要翻译: nuc-PP纳米复合材料由nuc-PP与烯烃弹性体和有机粘土混合制成,以及任选的分散剂制成。 出乎意料的是,当与市售的PP纳米复合材料相比时,获得诸如更高熔体流动性和诸如较高韧性和更高刚度的性能特性的加工性能。

    HIGH-FOAMING, VISCOUS CLEANSER COMPOSITION WITH A SKIN CARE AGENT
    97.
    发明申请
    HIGH-FOAMING, VISCOUS CLEANSER COMPOSITION WITH A SKIN CARE AGENT 审中-公开
    高发泡,粘性清洁剂组合物与皮肤护理剂

    公开(公告)号:US20090022818A1

    公开(公告)日:2009-01-22

    申请号:US12172784

    申请日:2008-07-14

    摘要: A liquid cleansing composition comprising a cleansing surfactant, an adsorbed skin-care agent, adsorptive polymeric particles having an adsorption capacity of at least 2 g of skin care agent per gm of dry polymeric particles, a polymeric thickening agent having a molecular weight in the range of 500,000-10,000,000 Dalton, a water-soluble polymer having a molecular weight in the range of 200-50,000 Dalton, and a hydrophilic liquid, the said cleansing composition having the following features i) the low molecular weight, water-soluble polymer component functions as a foam-boosting and thixotropy-boosting agent; ii) the ratio of the Brookfield viscosity at 1 rpm of spindle speed to the Brookfield viscosity at 100 rpm of spindle speed is at least 10; and iii) the foam-volume is at least 20% higher with the water-soluble, polymeric, foam-boosting component than without it.

    摘要翻译: 一种液体清洁组合物,其包含清洁表面活性剂,吸附的护肤剂,每克干性聚合物颗粒具有至少2g护肤剂吸附能力的吸附聚合物颗粒,分子量在该范围内的聚合物增稠剂 500,000-10,000,000道尔顿,分子量为200-50,000道尔顿的水溶性聚合物和亲水性液体,所述清洁组合物具有以下特征:i)低分子量水溶性聚合物组分的功能 作为泡沫促进和触变增效剂; ii)主轴速度1rpm下的布鲁克菲尔德粘度与主轴速度在100rpm下的布鲁克菲尔德粘度之比为至少10; 和iii)泡沫体积与水溶性,聚合物,泡沫增强组分相比不高于20%。