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    MANUAL SPRAY CLEANER
    91.
    发明申请
    MANUAL SPRAY CLEANER 有权
    手动喷雾清洁剂

    公开(公告)号：US20040063600A1

    公开(公告)日：2004-04-01

    申请号：US10604780

    申请日：2003-08-15

    Applicant: BISSELL Homecare, Inc.

    Inventor： Jesse J. Williams ,  Eric J. Hansen ,  Lindsay M. Ulman

    IPC: C11D003/00

    CPC classification number: D06L1/00 ,  A47L13/00 ,  A47L13/26 ,  B01J13/0095 ,  B05B11/3084 ,  B65D83/202 ,  B65D83/68 ,  C11D3/0031 ,  C11D3/0047 ,  C11D3/3947 ,  C11D17/0043 ,  C11D17/041 ,  D06L1/02 ,  D06L1/04 ,  D06L4/10 ,  D06L4/12 ,  D06L4/18

    Abstract: Abstract of the Disclosure A manual spray cleaner for removing dirt and stains from fabrics and carpets comprising a spray bottle having two separate chambers and a single dispensing spray outlet for dispensing controlled amounts of liquids from each of the chambers. One of the chambers has a fabric/carpet cleaning composition therein and the other chamber has an oxidizing composition that enhances the cleanability of the fabric/carpet cleaning composition. The fabric/carpet cleaning composition and the oxidizing composition are simultaneously drawn from their respective chambers and mixed together at the time that they are dispensed from the spray bottle. At least one of the oxidizing composition and the fabric/carpet cleaning composition includes a fabric/carpet protectant. The two compositions are mixed before or after they are sprayed from the bottle. The two compositions can be pressurized with an aerosol propellant or drawn from their respective chambers by a mechanical pump.

    Abstract translation: 摘要揭露一种用于去除织物和地毯污垢和污渍的手动喷雾清洁器，其中包括具有两个独立腔室的喷雾瓶和用于从每个腔室分配受控量液体的单个分配喷雾出口。 其中一个室具有织物/地毯清洁组合物，另一个室具有提高织物/地毯清洁组合物的可清洁性的氧化组合物。 织物/地毯清洁组合物和氧化组合物在从喷雾瓶分配的同时从它们各自的室同时抽出并混合在一起。 氧化组合物和织物/地毯清洁组合物中的至少一种包括织物/地毯保护剂。 两种组合物在从瓶子喷射之前或之后混合。 两种组合物可以用气溶胶推进剂加压，或者通过机械泵从它们各自的室抽出。

    Non-toxic cleaning composition
    92.
    发明授权
    Non-toxic cleaning composition 失效
    无毒清洁剂

    公开(公告)号：US06706678B2

    公开(公告)日：2004-03-16

    申请号：US10268497

    申请日：2002-10-10

    Applicant: Vijaya Milind Bargaje ,  Vidur Behal ,  Kavitha Dhandapani ,  Glyn Roberts

    Inventor： Vijaya Milind Bargaje ,  Vidur Behal ,  Kavitha Dhandapani ,  Glyn Roberts

    IPC: C11D344

    CPC classification number: C11D3/3734 ,  C11D3/18 ,  C11D3/2093 ,  C11D3/245 ,  C11D3/373 ,  C11D3/43 ,  C11D17/0017 ,  D06L1/02

    Abstract: The invention relates to a cleaning composition comprising an immiscible liquid system having at least one liquid—liquid interface with an interfacial tension greater than 5 mN/m. The less polar solvent in the system has a carbon chain length of at least 4, preferably greater than 6, or is a silicone with more than 3 SiO units. Typical examples of suitable less polar solvents are hydrocarbons, fluoroethers, polydimethylsiloxanes and fatty acid methyl esters. The more polar liquid in the system is preferably water. The composition is particularly suitable for cleaning soiled fabric, especially to remove particulate soil therefrom.

    Abstract translation: 本发明涉及一种清洁组合物，其包含具有至少一个界面张力大于5mN / m的液 - 液界面的不混溶液体体系。 系统中极性较小的溶剂的碳链长度至少为4，优选大于6，或者是具有超过3个SiO单元的硅酮。 合适的极性较小的溶剂的典型实例是烃，氟代醚，聚二甲基硅氧烷和脂肪酸甲酯。 系统中极性较大的液体优选为水。 该组合物特别适用于清洁污染的织物，特别是从其中除去颗粒污垢。

    Non-aqueous washing cabinet and apparatus
    93.
    发明申请
    Non-aqueous washing cabinet and apparatus 失效
    非水洗衣柜及仪器

    公开(公告)号：US20030204917A1

    公开(公告)日：2003-11-06

    申请号：US10420115

    申请日：2003-04-18

    Inventor： Kurt A. Estes ,  Daniel C. Conrad ,  Mark Bradley Kovich ,  Tremitchell L. Wright

    IPC: D06F001/00

    CPC classification number: C11D11/0064 ,  D06F43/00 ,  D06F43/007 ,  D06L1/02 ,  D06L1/04 ,  D06L1/08 ,  D06L4/00

    Abstract: Disclosed is a wash apparatus that comprises a cabinet adapted to receive fabrics for hanging and further adapted to provide for some dry laundering of the hanging fabrics using a working fluid. Disclosed is a washing machine apparatus adapted to provide for some dry laundering of fabrics in a sealed wash chamber using a working fluid.

    Abstract translation: 公开了一种洗涤装置，其包括适于接收用于悬挂的织物的橱柜，并且还适于使用工作流体提供悬挂织物的一些干洗。 公开了一种洗衣机设备，其适于使用工作流体在密封的洗涤室中提供织物的一些干洗。

    Vapor phase siloxane dry cleaning process
    94.
    发明申请
    Vapor phase siloxane dry cleaning process 失效
    汽相硅氧烷干洗工艺

    公开(公告)号：US20030019048A1

    公开(公告)日：2003-01-30

    申请号：US09813666

    申请日：2001-03-21

    Applicant: General Electric Company

    Inventor： Robert J. Perry ,  Patricia A. Hubbard

    IPC: D06F001/00 ,  C11D007/02

    CPC classification number: D06L1/04 ,  D06L1/02

    Abstract: The process of the present invention is directed to a dry cleaning process, comprising the use of volatile cyclic, linear or branched siloxanes in the vapor phase for the cleaning of soiled or stained fabrics. The linear or branched siloxanes have the formula:M2nullynull2zDxTyQzwherein: M is R13SiO1/2; D is R2R3SiO2/2; T is R4SiO3/2; and Q is SiO4/2 R1, R2, R3 and R4 are each independently a monovalent hydrocarbon radical having from one to forty carbon atoms; and x and y are each integers, wherein 0nullxnull10 and 0nullynull10 and 0nullznull10. While the cyclic siloxanes have the formula: 1 wherein R5, R6, R7 and R8 are each independently a monovalent hydrocarbon group having from one to forty carbon atoms; and a and b are each integers wherein 0nullanull10 and 0nullbnull10, provided that 3null(anullb)null10.

    Abstract translation: 本发明的方法涉及一种干洗方法，其包括在汽相中使用挥发性环状，直链或支链硅氧烷以清洁污染或染色的织物。 线性或支化硅氧烷具有下式：其中：M为R13SiO1 / 2;其中：M为R13SiO1 / 2; D为R2R3SiO2 / 2; T为R4SiO3 / 2; Q为SiO 4/2 R 1，R 2，R 3和R 4各自独立地为具有1至40个碳原子的一价烃基; x和y分别为整数，其中0≤x≤10且0≤y≤10且0≤z≤10。 虽然环状硅氧烷具有下式：其中R5，R6，R7和R8各自独立地为具有一至四十个碳原子的一价烃基; 并且a和b各自为0 <= a <= 10且0 <= b <= 10的整数，条件是3 <=（a + b）<= 10。

    Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent
    96.
    发明申请
    Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent 失效

    公开(公告)号：US20020100124A1

    公开(公告)日：2002-08-01

    申请号：US10057068

    申请日：2002-01-25

    Inventor： Timothy L. Racette ,  Gene R. Damaso ,  James E. Schulte

    IPC: D06F001/00 ,  D06L001/00

    CPC classification number: C11D7/262 ,  B08B3/12 ,  B08B7/0021 ,  C11D7/261 ,  C11D7/263 ,  C11D7/264 ,  C11D7/266 ,  C11D7/5004 ,  C11D7/5022 ,  C11D11/0064 ,  D06F43/007 ,  D06L1/02 ,  D06L1/08

    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 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, pressurized fluid solvent is pumped from the drum. 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 dipropylene glycol n-butyl ether, tripropylene glycol n-butyl ether or tripropylene glycol methyl ether, a mixture thereof, or a similar solvent and the pressurized fluid solvent is preferably densified carbon dioxide.

    Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent
    98.
    发明申请
    Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent 失效

    公开(公告)号：US20020011258A1

    公开(公告)日：2002-01-31

    申请号：US09837849

    申请日：2001-04-18

    Inventor： Gene R. Damaso ,  James E. Schulte ,  Timothy L. Racette

    IPC: B08B003/04 ,  D06F001/00

    CPC classification number: C11D7/262 ,  B08B3/12 ,  B08B7/0021 ,  C11D7/261 ,  C11D7/263 ,  C11D7/264 ,  C11D7/266 ,  C11D7/5004 ,  C11D7/5022 ,  C11D11/0064 ,  D06F43/007 ,  D06L1/02 ,  D06L1/08

    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 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, pressurized fluid solvent is pumped from the drum. 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.

    Sizing methods and compositions for carbon dioxide dry cleaning
    99.
    发明授权
    Sizing methods and compositions for carbon dioxide dry cleaning 失效
    用于二氧化碳干洗的上浆方法和组合物

    公开(公告)号：US06280481B1

    公开(公告)日：2001-08-28

    申请号：US09358105

    申请日：1999-07-21

    Applicant: Bernadette Storey-Laubach ,  Karla Litaker ,  James DeYoung ,  Gina Stewart

    Inventor： Bernadette Storey-Laubach ,  Karla Litaker ,  James DeYoung ,  Gina Stewart

    IPC: D06L102

    CPC classification number: D06F43/007 ,  D06L1/02

    Abstract: A method for dry-cleaning articles such as fabrics and clothing in carbon dioxide while concurrently applying a sizing agent to the articles comprises contacting an article to be cleaned with a liquid dry cleaning composition for a time sufficient to clean the fabric. The liquid dry-cleaning composition comprises a mixture of carbon dioxide, a surfactant, a sizing agent. An organic co-solvent is preferably included. After the contacting step, the article is separated from the liquid dry cleaning composition. The method is preferably carried out at ambient temperature. Preferred sizing agents are low molecular weight hydrocarbon resins. The surfactant is preferably one that does not contain a CO2-philic group. The organic co-solvent is preferably an alkane and has a flash point above 140° F.

    Abstract translation: 用于在二氧化碳中干洗诸如织物和衣服的物品同时向制品施加上浆剂的方法包括使待清洗的物品与液体干洗组合物接触足以清洁织物的时间。 液体干洗组合物包含二氧化碳，表面活性剂，上浆剂的混合物。 优选包括有机共溶剂。 在接触步骤之后，将物品与液体干洗组合物分离。 该方法优选在环境温度下进行。 优选的上浆剂是低分子量烃树脂。 表面活性剂优选不含有二氧化碳亲口基团的表面活性剂。 有机共溶剂优选为烷烃，闪点在140°F以上。

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