Dry cleaning method and solvent
    2.
    发明授权
    Dry cleaning method and solvent 有权
    干洗方法和溶剂

    公开(公告)号:US6042618A

    公开(公告)日:2000-03-28

    申请号:US304435

    申请日:1999-05-03

    Abstract: The present invention comprises a dry cleaning system and method, in which dry cleaning machinery is used in conjunction with a specific solvent which is derived from an organic/inorganic hybrid (organo silicone). In this class of organo silicones is a group known as cyclic siloxanes. The cyclic siloxanes present the basis for material composition of the solvent chemistry which allows this dry cleaning system to be highly effective. The cyclic-siloxane-based solvent allows the system to result in an environmentally friendly process which is, also, more effective in cleaning fabrics and the like than any known prior system. The siloxane composition is employed in a dry cleaning machine to carry out the method of the invention. In a preferred embodiment, the method comprises the steps of loading articles into a cleaning basket; agitating the articles and the siloxane composition in which they are immersed; removing most of the siloxane composition by centrifuging and by circulating air about the articles; maintaining the temperature of the circulating air between 110 to 170 degrees Fahrenheit during the removal of said cyclic siloxane composition from the articles; removing the articles from the basket after cooling the articles; preventing said articles from wrinkling by cooling said articles below 110 degrees Fahrenheit.

    Abstract translation: 本发明包括一种干洗系统和方法,其中干洗机器与来自有机/无机混合物(有机硅)的特定溶剂结合使用。 在这类有机硅氧烷中是一种称为环状硅氧烷的基团。 环状硅氧烷是溶剂化学物质组成的基础,使干洗系统能够高效。 基于环状硅氧烷的溶剂允许系统产生环境友好的方法,其比任何已知的现有系统在清洗织物等方面更有效。 硅氧烷组合物用于干洗机中以实施本发明的方法。 在优选实施例中,该方法包括以下步骤:将物品装入清洁筐中; 搅拌制品和浸入其中的硅氧烷组合物; 通过离心分离大多数硅氧烷组合物并使物品循环循环; 在将所述环状硅氧烷组合物从制品中除去时,将循环空气的温度维持在110至170华氏度之间; 冷却物品后将物品从篮子中取出; 通过将所述制品冷却至低于110华氏度来防止所述制品起皱。

    SYSTEM AND METHOD FOR DRY CLEANING ARTICLES
    4.
    发明申请
    SYSTEM AND METHOD FOR DRY CLEANING ARTICLES 有权
    干燥清洁用品的系统和方法

    公开(公告)号:US20120260435A1

    公开(公告)日:2012-10-18

    申请号:US13352875

    申请日:2012-01-18

    CPC classification number: D06F43/00 D06F43/007 D06F43/081 D06F43/085 D06L1/02

    Abstract: Systems and methods for dry cleaning articles using siloxane solvents are provided. In the systems and methods according to the present invention, the siloxane solvent suspends impurities extracted from the articles being cleaned, and the system filters off the impurities, thereby cleaning the articles.

    Abstract translation: 提供了使用硅氧烷溶剂的干洗制品的系统和方法。 在根据本发明的系统和方法中,硅氧烷溶剂悬浮从被清洁的物品中提取的杂质,并且系统过滤掉杂质,从而清洁物品。

    Dry cleaning apparatus and method capable of utilizing a siloxane
composition as a solvent
    5.
    发明授权
    Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent 有权
    能够利用硅氧烷组合物作为溶剂的干洗装置和方法

    公开(公告)号:US06059845A

    公开(公告)日:2000-05-09

    申请号:US354387

    申请日:1999-07-14

    Abstract: A system and method are provided for dry cleaning articles utilizing a siloxane solvent. The system includes a cleaning basket for receiving articles therein and a one or more tanks for containing a siloxane solvent. Coupled between the tank and the cleaning basket is a pump for immersing the articles in the cleaning basket with the siloxane solvent. Also included is a still for distilling the dirty siloxane solvent to recover the pure siloxane solvent. A condenser is coupled to the cleaning basket and/or the still for recovering condensed vapors. For decanting any water in the siloxane solvent received from the condenser, a separator is coupled to the condenser. A fan is coupled to the cleaning basket for circulating air past the condenser, then the heater coils and into the cleaning basket for drying and cooling the articles.

    Abstract translation: 提供了利用硅氧烷溶剂的干洗制品的系统和方法。 该系统包括用于在其中容纳物品的清洁篮和用于容纳硅氧烷溶剂的一个或多个罐。 在罐和清洁筐之间连接的是用硅氧烷溶剂将制品浸入清洁筐中的泵。 还包括用于蒸馏肮脏的硅氧烷溶剂以回收纯硅氧烷溶剂的还原剂。 冷凝器联接到清洁筐和/或静止物用于回收冷凝蒸汽。 为了倾析从冷凝器接收的硅氧烷溶剂中的任何水分离器与冷凝器相连。 风扇连接到清洁筐上,用于将空气循环通过冷凝器,然后加热器线圈并进入清洁筐中,以干燥和冷却物品。

    Closed loop dry cleaning method and solvent
    6.
    发明授权
    Closed loop dry cleaning method and solvent 有权
    闭环干洗方法和溶剂

    公开(公告)号:US6056789A

    公开(公告)日:2000-05-02

    申请号:US304431

    申请日:1999-05-03

    Abstract: The present invention comprises a closed loop dry cleaning system and method, in which dry cleaning machinery is used in conjunction with a specific solvent which is derived from an organic/inorganic hybrid (organo silicone). In this class of organo silicones is a group known as cyclic siloxanes. The cyclic siloxanes present the basis for material composition of the solvent chemistry which allows this dry cleaning system to be highly effective. The cyclic-siloxane-based solvent allows the system to result in an environmentally friendly process which is, also, more effective in cleaning fabrics and the like than any known prior system. The siloxane composition is employed in a dry cleaning machine to carry out the method of the invention. In a preferred embodiment, the method comprises the steps of loading articles into a cleaning basket; agitating the articles and the siloxane composition in which they are immersed; removing most of the siloxane composition; centrifuging the articles; and removing the articles from the basket after cooling the articles.

    Abstract translation: 本发明包括一种闭环干洗系统和方法,其中干洗机器与来自有机/无机混合物(有机硅)的特定溶剂结合使用。 在这类有机硅氧烷中是一种称为环状硅氧烷的基团。 环状硅氧烷是溶剂化学物质组成的基础,使干洗系统能够高效。 基于环状硅氧烷的溶剂允许系统产生环境友好的方法,其比任何已知的现有系统在清洗织物等方面更有效。 硅氧烷组合物用于干洗机中以实施本发明的方法。 在优选实施例中,该方法包括以下步骤:将物品装入清洁筐中; 搅拌制品和浸入其中的硅氧烷组合物; 去除大部分硅氧烷组合物; 离心制品; 并在冷却物品之后将物品从篮子中取出。

    DRY CLEANING SOLVENT
    7.
    发明申请
    DRY CLEANING SOLVENT 审中-公开
    干洗剂

    公开(公告)号:US20120085634A1

    公开(公告)日:2012-04-12

    申请号:US13268250

    申请日:2011-10-07

    CPC classification number: D06F43/06 D06F43/08 D06L1/04 D06L1/10

    Abstract: Described herein is a solution for use in cleaning articles comprising, a dry cleaning agent, wherein the dry cleaning agent comprises a siloxane solvent, a hydrocarbon solvent or a combination thereof, and an enhancer, which raises a KBV value of the solution. The enhancer can be soluble in the dry cleaning agent and water. Also described herein is a dry cleaning system that utilizes the solution, as well as a purification system for purifying the solution.

    Abstract translation: 本文描述的是用于清洁制品的溶液,其包括干洗剂,其中干洗剂包括硅氧烷溶剂,烃溶剂或其组合,以及提高溶液的KBV值的增强剂。 增强剂可溶于干洗剂和水。 本文还描述了利用溶液的干洗系统以及用于净化溶液的净化系统。

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