Process for making a detergent composition by non-tower process
    1.
    发明授权
    Process for making a detergent composition by non-tower process 失效
    通过非塔式方法制备洗涤剂组合物的方法

    公开(公告)号:US6121229A

    公开(公告)日:2000-09-19

    申请号:US269851

    申请日:1999-04-01

    Abstract: A non-tower process for continuously preparing granular detergent composition having a density of at least about 600 g/l is provided. The process comprises the overall steps of (a) dispersing a surfactant, and coating the surfactant with fine powder having a diameter from 0.1 to 500 microns, in a mixer, wherein first agglomerates are formed, (b) spraying on finely atomized liquid to the first agglomerates in a mixer, wherein second agglomerates are formed, and (c) the second agglomerates are thoroughly mixed in a mixer to provide rounding and growth.

    Abstract translation: PCT No.PCT / US97 / 09793 Sec。 371日期1999年4月1日 102(e)1999年4月1日PCT 1997年6月5日PCT公布。 公开号WO98 / 14555 日期1998年4月9日提供了一种用于连续制备密度为至少约600g / l的颗粒洗涤剂组合物的非塔式方法。 该方法包括以下步骤:(a)分散表面活性剂,并在混合器中用直径为0.1至500微米的细粉末涂覆表面活性剂,其中形成第一附聚物,(b)将喷雾在细雾化液体上至 在混合器中的第一附聚物,其中形成第二附聚物,和(c)将第二附聚物在混合器中充分混合以提供四舍五入和生长。

    Process for making a detergent composition by non-tower process
    2.
    发明授权
    Process for making a detergent composition by non-tower process 失效
    通过非塔式方法制备洗涤剂组合物的方法

    公开(公告)号:US6150323A

    公开(公告)日:2000-11-21

    申请号:US269849

    申请日:1999-04-01

    Abstract: A non-tower process for continuously preparing granular detergent composition having a density of at least about 600 g/l is provided. The process comprises the steps of (a) dispersing a surfactant, and coating the surfactant with fine powder in a mixer, wherein first agglomerates are formed, (b) thoroughly mixing the first agglomerates in a mixer, wherein second agglomerates are formed, and (c) granulating the second agglomerates in one or more fluidizing apparatus. The process can also comprise further step (b'), i.e., spraying finely atomized liquid onto the second agglomerates in a mixer, between step (b) and step (c).

    Abstract translation: PCT No.PCT / US97 / 09795 371日期1999年4月1日 102(e)1999年4月1日PCT 1997年6月5日PCT公布。 公开号WO98 / 14557 日期1998年4月9日提供了一种用于连续制备密度为至少约600g / l的颗粒洗涤剂组合物的非塔式方法。 该方法包括以下步骤:(a)分散表面活性剂,并在混合器中用细粉末涂覆表面活性剂,其中形成第一附聚物,(b)在混合器中充分混合第一附聚物,其中形成第二附聚物,和 c)在一个或多个流化装置中造粒第二团块。 该方法还可以包括步骤(b'),即在步骤(b)和步骤(c)之间,在混合器中将精细雾化的液体喷雾到第二附聚物上。

    Process for making a detergent composition by non-tower process
    3.
    发明授权
    Process for making a detergent composition by non-tower process 失效
    通过非塔式方法制备洗涤剂组合物的方法

    公开(公告)号:US06172034B2

    公开(公告)日:2001-01-09

    申请号:US09269852

    申请日:1999-04-01

    Abstract: A non-tower process for continuously preparing granular detergent composition having a density of at least about 600 g/l is provided. The process comprises the steps of (a) dispersing a surfactant, and coating the surfactant with fine powder having a diameter from 0.1 to 500 microns, in a mixer, wherein first agglomerates are formed, (b) thoroughly mixing the first agglomerates in a mixer, wherein second agglomerates are formed, and (c) spraying finely atomized liquid onto the second agglomerates in a mixer.

    Abstract translation: 提供了用于连续制备密度为至少约600g / l的颗粒洗涤剂组合物的非塔式方法。 该方法包括以下步骤:(a)分散表面活性剂,并将表面活性剂用0.1至500微米直径的细粉末涂覆在混合器中,其中形成第一附聚物,(b)将第一附聚物在混合器 ,其中形成第二附聚物,和(c)在混合器中将精细雾化的液体喷雾到第二附聚物上。

    Process for making a detergent composition by non-tower process
    4.
    发明授权
    Process for making a detergent composition by non-tower process 失效
    通过非塔式方法制备洗涤剂组合物的方法

    公开(公告)号:US06136777A

    公开(公告)日:2000-10-24

    申请号:US269848

    申请日:1999-04-01

    Abstract: A non-tower process for continuously preparing granular detergent composition having a density of at least about 600 g/l is provided. The process comprises the overall steps of: (a) dispersing a surfactant, and coating the surfactant with fine powder in a mixer, wherein first agglomerates are formed; (b) spraying finely atomized liquid onto the first agglomerates in a mixer, wherein second agglomerates are formed; and (c) granulating the third agglomerates in one or more fluidizing apparatus. The process is improved by further step (b'), by thoroughly mixing the second agglomerates in a mixer, between step (b) and step (c), wherein, in step (b'), choppers are used to reduce the amount of oversized agglomerates.

    Abstract translation: PCT No.PCT / US97 / 09796 Sec。 371日期1999年4月1日 102(e)1999年4月1日PCT 1997年6月5日PCT公布。 公开号WO98 / 14558 日期1998年4月9日提供了一种用于连续制备密度为至少约600g / l的颗粒洗涤剂组合物的非塔式方法。 该方法包括以下步骤:(a)分散表面活性剂,并在混合器中用细粉末涂覆表面活性剂,其中形成第一附聚物; (b)在混合器中将精细雾化的液体喷雾到第一附聚物上,其中形成第二附聚物; 和(c)在一个或多个流化装置中造粒第三附聚物。 通过进一步的步骤(b'),通过在步骤(b)和步骤(c)中将混合器中的第二附聚物充分混合,其中在步骤(b')中,使用斩波器来减少 超大的聚集体。

    Process for making a detergent composition by non-tower process
    5.
    发明授权
    Process for making a detergent composition by non-tower process 失效
    通过非塔式方法制备洗涤剂组合物的方法

    公开(公告)号:US6143711A

    公开(公告)日:2000-11-07

    申请号:US269853

    申请日:1999-04-01

    Abstract: A non-tower process for continuously preparing granular detergent composition having a density of at least about 600 g/l is provided. The process comprises the steps of (a) dispersing a surfactant and coating the surfactant with fine powder having a diameter from 0.1 to 500 microns in a mixer fitted with choppers, and (b) granulating the agglomerates in one or more fluidizing apparatus, wherein finely atomized liquid is sprayed onto the first agglomerates in a mixer between step (a) and (b).

    Abstract translation: PCT No.PCT / US97 / 09789第 371日期1999年4月1日 102(e)1999年4月1日PCT 1997年6月5日PCT公布。 公开号WO98 / 14551 日期1998年4月9日提供了一种用于连续制备密度为至少约600g / l的颗粒洗涤剂组合物的非塔式方法。 该方法包括以下步骤:(a)分散表面活性剂并用直径为0.1-500微米的细粉末涂覆表面活性剂,并在(b)在一个或多个流化设备中制粒附聚物,其中精细 将雾化液体在步骤(a)和(b)之间的混合器中喷洒到第一附聚物上。

    Process for making a low density detergent composition by non-tower
process
    6.
    发明授权
    Process for making a low density detergent composition by non-tower process 失效
    通过非塔式方法制备低密度洗涤剂组合物的方法

    公开(公告)号:US6156719A

    公开(公告)日:2000-12-05

    申请号:US269813

    申请日:1999-04-01

    CPC classification number: C11D11/0082 C11D17/0039

    Abstract: A non-tower process for continuously preparing granular detergent composition having a low density, preferably about 300 g/l to about 600 g/l is provided. The process comprises the steps of (a) (i) dispersing an aqueous or non-aqueous surfactant, and (ii) coating the surfactant with fine powders having a diameter from 0.1 to 500 microns, in the mixer which is operated under certain conditions to obtain irregular shape granules and excessive fine powders and, (b) spraying on finely atomized liquid to the irregular shape granules and excessive fine powders from step (a), in a mixer which is operated under certain conditions to bind the excessive fine powders onto the irregular-shaped granules.

    Abstract translation: PCT No.PCT / US96 / 15881 Sec。 371日期1999年4月1日 102(e)1999年4月1日PCT PCT 1996年10月4日PCT公布。 第WO98 / 14549号公报 日期1998年4月9日提供了一种用于连续制备具有低密度,优选约300g / l至约600g / l的颗粒洗涤剂组合物的非塔式方法。 该方法包括以下步骤:(i)分散水性或非水性表面活性剂,和(ii)在直径为0.1-500微米的细粉末中涂覆表面活性剂,该混合器在特定条件下操作, 获得不规则形状的颗粒和过量的细粉末,以及(b)在一定条件下操作的混合器中,将微细雾化的液体喷雾到不规则形状的颗粒和步骤(a)的过量细粉末中,以将过量的细粉末结合到 不规则形状的颗粒。

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