Procédé de nettoyage de vêtements contaminés
    91.
    发明公开
    Procédé de nettoyage de vêtements contaminés 审中-公开
    Verfahren zur Reinigung von kontaminiertenKleidungsstücken

    公开(公告)号:EP1048777A1

    公开(公告)日:2000-11-02

    申请号:EP00401113.6

    申请日:2000-04-20

    CPC classification number: D06L1/04 D06L1/08

    Abstract: L'invention concerne un procédé de nettoyage de vêtements contaminés.
    Conformément à l'invention, le nettoyage est réalisé selon un processus de nettoyage à sec, ledit processus incluant au moins deux étapes de traitement, dont une étape de traitement primaire par passage des vêtements dans un premier bain constitué par une première émulsion comportant un solvant de nettoyage additionné d'une faible quantité d'eau et un additif lessiviel décontaminant, suivie d'une étape de traitement secondaire par passage des vêtements traités dans un deuxième bain constitué par une deuxième émulsion, formée de constituants différents de ceux de la première émulsion, et comportant le même solvant de nettoyage additionné d'une faible quantité d'eau, ainsi qu'un additif lessiviel antistatique et antiseptique et au moins un agent détachant, l'eau représentant dans chaque bain un pourcentage en volume par rapport à la quantité de solvant de nettoyage qui est compris entre 0,1% et 10%.

    Abstract translation: 受污染的衣物等在两个处理槽中连续清洗。 每个浴都含有一种乳液,包括清洗溶剂和水。 水与溶剂的体积比为0.1-10%。 第二阶段的洗涤剂是防静电的防腐剂。 第二浴还包括去污剂。 第一浴中的含水量为1.5-8%,第二浴为0.5-8.0%。 两种乳液中的洗涤剂的量相同。 第二乳液可以包括芳香剂。 第三处理浴只包括溶剂和芳香剂。 处理后,除去每个浴中的乳液进行处理以除去残留物。 最后一次洗涤液中的溶剂可用于下次批次清洗中的第一个浴中。

    Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent
    94.
    发明公开
    Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent 审中-公开
    使用硅氧烷作为溶剂的干式清洁设备和方法geignetes

    公开(公告)号:EP1574612A1

    公开(公告)日:2005-09-14

    申请号:EP05011094.9

    申请日:2000-07-13

    Abstract: The invention regards a system and method for dry cleaning articles, the system comprising a cleaning basket (10) for receiving the articles, a tank (14, 16) containing a solvent, a pump (12) coupled between the tank (14, 16) and the cleaning basket (10) for introducing solvent into the cleaning basket, either a still for distilling the solvent or a Kleen Rite® cartridge filter system, a fan (32) coupled to the cleaning basket (10) for circulating air past a heater (34) and into the cleaning basket (10) for drying the articles, a condenser (36) coupled to the cleaning basket (10) and producing a condensed mixture of water and solvent; and a separator (28) coupled to the condenser (36) for separating water in the condensed mixture from solvent in the condensed mixture. According to the invention the solvent is a siloxane solvent, the separator (28) separates water in the condensed mixture from siloxane solvent in the condensed mixture via gravity, and at least one coalescent medium (56, 64) is provided that is coupled to or located inside the separator (28).

    Abstract translation: 本发明认为的系统和方法,用于干燥清洁制品,该系统包括一个清洗篮(10),用于接收所述物品,罐(14,16)溶剂中一个,耦合在所述箱(14之间的泵(12),16 )和用于引入溶剂到清洁篮清洗篮(10),无论是一种无声的用于使空气循环过去一个蒸馏耦合到清洗篮(10溶剂或Kleen的仪式TM筒式过滤器系统中,风扇(32)) 加热器(34)和到清洁篮(10)用于干燥耦合到清洗篮(10)的物品,冷凝器(36)和生产的水与溶剂的冷凝的混合物; 和耦合到所述冷凝器(36),用于在冷凝混合物从溶剂中的浓缩混合物中分离水的分离器(28)。 。根据本发明中的溶剂的硅氧烷溶剂中,分离器(28)在从硅氧烷溶剂中通过重力从所述冷凝的混合物的冷凝混合物中分离水,和至少一种聚结剂介质(56,64)被提供并耦接至或 位于所述分离器(28)的内部。

    DETERGENT COMPOSITION FOR DRY CLEANING
    95.
    发明公开
    DETERGENT COMPOSITION FOR DRY CLEANING 审中-公开
    洗涤剂组合干洗

    公开(公告)号:EP1491618A1

    公开(公告)日:2004-12-29

    申请号:EP02807742.8

    申请日:2002-05-29

    Abstract: The invention can provide a detergent composition for dry cleaning which comprises a nonionic surfactant as the component (a), a cyclic polysiloxane as the component (b) and a polyether modified silicone having a HLB value of at most 6 as the component (c), wherein the content of the component (a) is 5 to 70% by weight based on the total weight of the components (a), (b) and (c), the content of the total of the components (b) and (c) is 30 to 95% by weight based on the same, and the ratio by weight of the component (b) to the component (c) {b / c} is 1 / 10 to 20 / 1 and a detergent liquid for dry cleaning using the above detergent composition. The detergent composition and detergent liquid are excellent in detergency, capability of preventing recontamination and solubilizing power in water, which is less prone to cause annular stain on clothes even when a pretreatment agent is used, which imparts favorable flexibility and conformability to an object to be cleaned and which has favorable stability with the lapse of time.

    CLEANING SYSTEM UTILIZING AN ORGANIC CLEANING SOLVENT AND A PRESSURIZED FLUID SOLVENT
    96.
    发明公开
    CLEANING SYSTEM UTILIZING AN ORGANIC CLEANING SOLVENT AND A PRESSURIZED FLUID SOLVENT 审中-公开
    清洗系统与有机以及加压液体溶剂

    公开(公告)号:EP1383951A1

    公开(公告)日:2004-01-28

    申请号:EP02725726.0

    申请日:2002-04-18

    Abstract: A cleaning system that utilizes an organic cleaning solvent and pressurized fluid solvent is disclosed. The system has no conventional evaporative hot air drying cycle. Instead, the system utilizes the solubility of the organic solvent in pressurized fluid solvent as well as the physical properties of pressurized fluid solvent. After an organic solvent cleaning cycle, the solvent is extracted from the textiles at high speed in a rotating drum (112, 122) in the same way conventional solvents are extracted from textiles in conventional evaporative hot air dry cleaning machines. Instead of proceeding to a conventional drying cycle, the extracted textiles are then immersed in pressurized fluid solvent to extract the residual organic solvent from the textiles. This is possible because the organic solvent is soluble in pressurized fluid solvent. After the textiles are immersed in pressurized fluid solvent, pressurzed fluid solvent is pumped from the drum (112, 122). Finally, the drum is de-pressurized to atmospheric pressure to evaporate any remaining pressurized fluid solvent, yielding clean, solvent free textiles. The organic solvent is preferably selected from terpenes, halohydrocarbons, certain glycol ethers, polyols, ethers, esters of glycol ethers, esters of fatty acids and other long chain carboxylic acids, fatty alcohols and other long-chain alcohols, short-chain alcohols, polar aprotic solvents, siloxanes, hydrofluoroethers, dibasic esters, and aliphatic hydrocarbons solvents or similar solvents or mixtures of such solvents and the pressurized fluid solvent is preferably densified carbon dioxide.

    SYSTEM AND METHOD FOR EXTRACTING WATER IN A DRY CLEANING PROCESS INVOLVING A SILOXANE SOLVENT
    98.
    发明公开
    SYSTEM AND METHOD FOR EXTRACTING WATER IN A DRY CLEANING PROCESS INVOLVING A SILOXANE SOLVENT 审中-公开
    用于在涉及硅氧烷溶剂的干洗过程中提取水的系统和方法

    公开(公告)号:EP1194630A1

    公开(公告)日:2002-04-10

    申请号:EP00945390.3

    申请日:2000-07-13

    Abstract: A system and method are provided for separating water from solvent during dry cleaning. Included is an inlet (52) capable of receiving a mixture of dry cleaning fluid and water from a basket of a dry cleaning apparatus. The dry cleaning fluid includes a siloxane composition. Also provided is a flow controller (60) for urging flow of the mixture received from the outlet. Coupled to the flow controller (60) is a coalescent media (64) that receives the mixture urged by the flow controller (60). A chamber (68) is coupled to the coalescent media (64) for receiving the mixture from the coalescent media (64) to separate the water and the dry cleaning fluid. Also coupled to the chamber (68) is an outlet (69) to remove the dry cleaning fluid from the chamber (68) in the absence of water.

    Abstract translation: 提供了一种用于在干洗期间从溶剂中分离水的系统和方法。 包括能够从干洗设备的篮子接收干洗液和水的混合物的入口(52)。 干洗液包含硅氧烷组合物。 还提供了一种流量控制器(60),用于推动从出口接收的混合物的流量。 与流量控制器(60)耦合的是聚结介质(64),其接收由流量控制器(60)推动的混合物。 室(68)联接到聚结介质(64),用于接收来自聚结介质(64)的混合物以分离水和干洗液。 在室(68)上还连接有一个出口(69),用于在没有水的情况下从室(68)中取出干洗液。

    Verfahren zur Reinigung von Textilmaterial
    100.
    发明公开
    Verfahren zur Reinigung von Textilmaterial 失效
    一种用于纺织材料的清洁过程。

    公开(公告)号:EP0036833A1

    公开(公告)日:1981-09-30

    申请号:EP81810046.3

    申请日:1981-02-16

    Applicant: Airwick AG

    CPC classification number: D06L1/08 C11D3/43 D06F43/007

    Abstract: Die Erfindung betrifft ein Verfahren zur Hausreinigung von Kleidern mit Hilfe von Lösungsmitteln, bei dem man

    A. das Kleidungsstück mit einem mindestens ein organisches Lösungsmittel enthaltenden Reinigungsmittel behandelt und dann
    B. das Kleidungsstück flach auf einen saugfähigen Bogen legt und
    C. zum Abschleudern das Kleidungsstück und den saugfähigen Bogen zusammen flach auf die innere Kreisfläche der Trommel einer Waschmaschine auflegt.

    Der Vorgang A lässt sich in zwei aufeinanderfolgenden Schritten unter Verwendung eines Fleckenentfernungsmittels bzw. eines Spülmittels durchführen.

    Abstract translation: 本发明涉及一种用于住宅清洁衣服用溶剂的辅助下,该方法包括用含有清洁剂的至少一种有机溶剂处理A.衣服然后B.定义在吸收性片材和C.衣服平坦用于离心服装和 吸收性片材一起平坦的洗衣机的滚筒的内圆表面上的挂断。 过程A可以在使用去污剂或去污剂烯类两个连续的步骤中进行。

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