公开(公告)号：US6129451A

公开(公告)日：2000-10-10

申请号：US5866

申请日：1998-01-12

Applicant: Larry R. Rosio ,  Ed D Fulton

Inventor： Larry R. Rosio ,  Ed D Fulton

IPC: B08B7/00 ,  D06B23/20 ,  D06F43/00 ,  D06L1/00 ,  B01F5/04

CPC classification number: B08B7/0021 ,  D06B23/205 ,  D06F43/00 ,  D06L1/00

Abstract: The invention discloses an apparatus and method for mixing liquid carbon dioxide with an additive or surfactant and then forcibly dispersing the mixture into a cleaning chamber full of liquid carbon dioxide. Valving controls the process of admitting a liquid additive into a two liter reservoir and then admitting liquid carbon dioxide into the two liter reservoir under pressure thus filling the reservoir. The mixture is then admitted to the cleaning chamber under pressure. A nozzle, a plurality of nozzles, or a pipe having apertures therein is used to disperse the mixture inside the cleaning chamber.

Abstract translation: 本发明公开了一种用于将液体二氧化碳与添加剂或表面活性剂混合，然后将混合物强制分散到充满液体二氧化碳的清洁室中的装置和方法。 阀控制将液体添加剂进入2升容器的过程，然后在压力下将液态二氧化碳进入二升容器，从而填充储存器。 然后将混合物在压力下进入清洁室。 喷嘴，多个喷嘴或其中具有孔的管用于将混合物分散在清洁室内。

公开(公告)号：US5883067A

公开(公告)日：1999-03-16

申请号：US722519

申请日：1996-09-27

Applicant: Motonobu Kubo ,  Takashi Enomoto

Inventor： Motonobu Kubo ,  Takashi Enomoto

IPC: D06L1/00 ,  D06L1/04 ,  D06M15/263 ,  D06M15/277 ,  D06M15/356 ,  D06M15/643 ,  C11D3/37 ,  D06M11/51

CPC classification number: D06M15/277 ,  D06L1/00 ,  D06L1/04 ,  D06M15/263 ,  D06M15/3568 ,  D06M15/643 ,  D06M2200/11 ,  D06M2200/12

Abstract: A soil release agent for dry cleaning containing a copolymer having (A) a repeating unit derived from a polymerizable monomer having a fluorine atom; and (B) a repeating unit derived from a polymerizable monomer having a siloxane linkage and/or a polymerizable monomer (having no siloxane linkage) having a solubility parameter of 6 to 15 gives excellent soil release property using the dry cleaning.

Abstract translation: 一种用于干洗的去污剂，其含有具有（A）来自具有氟原子的聚合性单体的重复单元的共聚物; 和（B）衍生自具有硅氧烷键的可聚合单体和/或可溶性参数为6至15的可聚合单体（不含硅氧烷键的聚合性单体）的重复单元）使用干洗提供了优异的除污性能。

公开(公告)号：US5866005A

公开(公告)日：1999-02-02

申请号：US742027

申请日：1996-11-01

Applicant: Joseph M. DeSimone ,  Timothy J. Romack ,  Douglas E. Betts ,  James B. McClain

Inventor： Joseph M. DeSimone ,  Timothy J. Romack ,  Douglas E. Betts ,  James B. McClain

IPC: B08B5/00 ,  B08B3/12 ,  B08B7/00 ,  C11D3/02 ,  C11D3/37 ,  C11D3/43 ,  C11D7/02 ,  C11D7/50 ,  C11D11/00 ,  D06L1/00 ,  B01D11/00

CPC classification number: C11D3/3757 ,  B08B3/12 ,  B08B7/0021 ,  B08B7/0092 ,  C11D11/0023 ,  C11D11/0041 ,  C11D3/02 ,  C11D3/37 ,  C11D3/43 ,  C11D7/02 ,  C11D7/50 ,  D06L1/00

Abstract: The separation of a contaminant from a substrate that carries the contaminant is disclosed. The process comprises contacting the substrate to a carbon dioxide fluid containing an amphiphilic species wherein the contaminant associates with the amphiphilic species and becomes entrained in the carbon dioxide fluid. The substrate is then separated from the carbon dioxide fluid, and then the contaminant is separated from the carbon dioxide fluid.

Abstract translation: 公开了污染物与携带污染物的基质的分离。 该方法包括使底物与含有两亲物质的二氧化碳流体接触，其中污染物与两亲物质缔合并被夹带在二氧化碳流体中。 然后将基底与二氧化碳流体分离，然后将污染物与二氧化碳流体分离。

公开(公告)号：US5766266A

公开(公告)日：1998-06-16

申请号：US834087

申请日：1997-04-14

Applicant: William G. Ripley ,  David A. Ripley

Inventor： William G. Ripley ,  David A. Ripley

IPC: C11D11/00 ,  D01G9/14 ,  D01G99/00 ,  D06L1/00 ,  D06L3/04 ,  D06M10/00

CPC classification number: D01G99/00 ,  C11D11/007 ,  D01G9/14 ,  D06L1/00 ,  D06L3/04 ,  D06M10/001 ,  D06M10/005

Abstract: A method and apparatus for bleaching and cleaning fibers of a fiber web. The method and apparatus includes continuously forming and moving a fiber web through a bleaching and cleaning station. Directing ultraviolet light onto the surface of the fiber web forming a bleaching and cleaning line. Selecting an intensity and frequency for the ultraviolet light sufficient to separate micro trash and dust from the fibers while simultaneously destroying pigment of the fibers. Collecting and removing the micro dust and trash while conveying the fiber web to subsequent fiber processing apparatus.

Abstract translation: 用于漂白和清洁纤维网的纤维的方法和装置。 所述方法和装置包括通过漂白和清洁站连续地形成和移动纤维网。 将紫外光引导到纤维网的表面上，形成漂白和清洁线。 选择足够的紫外线的强度和频率，以将微细垃圾和灰尘与纤维分离，同时破坏纤维的颜料。 在将纤维网输送到随后的纤维处理装置的同时收集和除去微尘和垃圾。

公开(公告)号：US5762648A

公开(公告)日：1998-06-09

申请号：US785441

申请日：1997-01-17

Applicant: Bruce Albert Yeazell

Inventor： Bruce Albert Yeazell

IPC: D06F58/00 ,  C11D11/00 ,  D06F95/00 ,  D06L1/00

CPC classification number: D06L1/00 ,  D06F95/006

Abstract: The present invention encompasses, in a process which comprises the steps of laundering or otherwise moistening fabrics using an aqueous medium, thereby securing damp fabrics and, thereafter, subjecting said damp fabrics to a drying process in a mechanical apparatus, the improvement which comprises: conducting said drying process by placing said damp fabrics in a vapor venting containment bag and drying said fabrics, thereafter removing said fabrics from said bag, whereby fabric shrinkage and wrinkling are minimized. The process herein is especially useful when the fabrics are cotton.

Abstract translation: 本发明包括在包括以下步骤的方法中：使用水性介质洗涤或以其它方式润湿织物，由此固定湿织物，然后使所述湿织物在机械设备中进行干燥过程，其改进包括：导电 所述干燥过程通过将所述湿织物放置在蒸气放置的包装袋中并干燥所述织物，然后从所述袋中除去所述织物，由此使织物收缩和皱纹最小化。 当织物是棉花时，本发明的方法是特别有用的。

公开(公告)号：US5759209A

公开(公告)日：1998-06-02

申请号：US616751

申请日：1996-03-15

Applicant: Robert Adler ,  Stefan Rief

Inventor： Robert Adler ,  Stefan Rief

IPC: B08B7/00 ,  C11D7/50 ,  C11D11/00 ,  D06L1/00 ,  B08B3/08 ,  D06L1/02

CPC classification number: B08B7/0021 ,  C11D11/0041 ,  C11D7/50 ,  D06L1/00

Abstract: A method for cleaning objects in a pressure vessel with liquefied gases is provided. The gas liquefied under pressure is conducted into the pressure vessel. The temperature of the liquefied gas then, or beforehand, is lowered below the critical temperature of the gas and cleaning is performed at least primarily below the critical temperature and below the critical pressure of the gas. Carbon dioxide at temperatures between -20.degree. C. and +20.degree. C. is especially suitable. The mechanical interactions produced by the increased density and viscosity of the liquefied gas reinforce cleaning. Reduced solvent capacity does not influence the effectiveness of the cleaning. Textiles or components can therefore be cleaned at lower pressure and temperature.

Abstract translation: 提供了一种用液体气体清洗压力容器中的物体的方法。 在压力下液化的气体进入压力容器。 然后，或预先将液化气体的温度降低到低于气体的临界温度，并且清洁至少主要低于临界温度并低于气体的临界压力。 在-20℃至+ 20℃之间的二氧化碳是特别合适的。 液化气体密度和粘度增加产生的机械相互作用增强了清洗作用。 降低溶剂容量不会影响清洁的有效性。 纺织品或组件因此可以在较低的压力和温度下进行清洁。

公开(公告)号：US5746776A

公开(公告)日：1998-05-05

申请号：US700119

申请日：1996-08-20

Applicant: James A. Smith ,  George W. Kellett

Inventor： James A. Smith ,  George W. Kellett

IPC: C11D1/02 ,  C11D1/38 ,  C11D1/66 ,  C11D3/00 ,  C11D3/22 ,  C11D3/37 ,  C11D3/43 ,  C11D11/00 ,  C11D17/04 ,  D04H1/58 ,  D06L1/00 ,  D06L1/02 ,  D06M23/02 ,  C11D17/00

CPC classification number: C11D3/222 ,  C11D17/003 ,  C11D17/047 ,  C11D3/001 ,  C11D3/43 ,  D04H1/58 ,  D06L1/00 ,  D06L1/02 ,  D06M23/02 ,  C11D1/02 ,  C11D1/38 ,  C11D1/66 ,  Y10T442/2861 ,  Y10T442/2893 ,  Y10T442/291 ,  Y10T442/2918

Abstract: A bag for the cleaning and containment of soiled fabric articles is provided which comprises a fastening system that, when fastened provides a vapor impermeable container and an interior surface releasably impregnated with an effective amount of a gelled liquid dry-cleaning composition.

Abstract translation: 提供了一种用于清洁和容纳污染的织物的袋子，其包括紧固系统，当紧固时提供不透蒸气的容器和可释放地浸渍有有效量的胶凝液体干洗组合物的内表面。

公开(公告)号：US5683977A

公开(公告)日：1997-11-04

申请号：US399318

申请日：1995-03-06

Applicant: Sharon Harriott Jureller ,  Judith Lynne Kerschner ,  Myongsuk Bae-Lee ,  Lisa Del Pizzo ,  Rosemarie Harris ,  Carol Resch ,  Cathy Wada

Inventor： Sharon Harriott Jureller ,  Judith Lynne Kerschner ,  Myongsuk Bae-Lee ,  Lisa Del Pizzo ,  Rosemarie Harris ,  Carol Resch ,  Cathy Wada

IPC: D06L1/00 ,  D06L1/04 ,  D06L3/02 ,  C11D1/82 ,  C11D3/39 ,  C11D3/43

CPC classification number: D06L1/04 ,  D06L1/00 ,  D06L3/021 ,  D06L3/026

Abstract: A system for dry cleaning soils from fabrics comprising densified carbon dioxide and a surfactant in the densified CO.sub.2. The surfactant has a polysiloxane, a branched polyalkylene oxide and a halocarbon group which is a functional CO.sub.2 -philic moiety connected to a CO.sub.2 -phobic functional moiety. The surfactant either exhibits an HLB of less than 15 or has a ratio of siloxyl to substituted siloxyl groups of greater than 0.5:1.

Abstract translation: 用于从织物干燥土壤的系统，包括致密二氧化碳中的致密二氧化碳和表面活性剂。 表面活性剂具有聚硅氧烷，支链聚环氧烷和卤代烃基，其是与CO 2 - 恐怕功能部分相连的功能性亲水部分。 表面活性剂的HLB值小于15，或者具有大于0.5:1的硅氧烷与取代的甲硅烷氧基之比。

公开(公告)号：US5683473A

公开(公告)日：1997-11-04

申请号：US700265

申请日：1996-08-20

Applicant: Sharon Harriott Jureller ,  Judith Lynne Kerschner ,  Rosemarie Harris

Inventor： Sharon Harriott Jureller ,  Judith Lynne Kerschner ,  Rosemarie Harris

IPC: D06L1/00 ,  D06L1/04 ,  D06L3/02

CPC classification number: D06L3/021 ,  D06L1/00 ,  D06L1/04 ,  D06L3/026

Abstract: A method of dry cleaning fabrics using a dry cleaning system is described. The system comprises densified carbon dioxide, preferably in a liquid phase, and a selected surfactant which is soluble in the densified CO.sub.2. The surfactant has a polysiloxane, a branched polyalkylene oxide or a halocarbon group which is a functional CO.sub.2 -philic moiety connected to a CO.sub.2 -phobic functional moiety. The surfactant either exhibits an HLB of less than 15 or has a ratio of siloxyl to substituted siloxyl groups of greater than 0.5:1.

Abstract translation: 描述了使用干洗系统的干洗织物的方法。 该系统包括致密化的二氧化碳，优选在液相中，以及选择的可溶于致密二氧化碳的表面活性剂。 表面活性剂具有聚硅氧烷，支链聚环氧烷或卤代烃基，其是与CO 2 - 恐怕功能部分相连的功能性亲水部分。 表面活性剂的HLB值小于15，或者具有大于0.5:1的硅氧烷与取代的甲硅烷氧基之比。

公开(公告)号：US5632780A

公开(公告)日：1997-05-27

申请号：US544228

申请日：1995-10-17

Applicant: Michael P. Siklosi

Inventor： Michael P. Siklosi

IPC: C11D1/68 ,  C11D3/20 ,  C11D17/00 ,  D06L1/00 ,  D06L1/02 ,  D06L1/04 ,  C11D3/37 ,  C11D3/43 ,  C11D7/50

CPC classification number: C11D3/2044 ,  C11D3/2068 ,  D06L1/00 ,  D06L1/02 ,  D06L1/04

Abstract: 1,2-Octanediol is used to clean soiled fabrics. Thus, cleaning compositions comprising 1,2-octanediol, preferably in combination with solvents, are impregnated into carrier sheets. The sheets are tumbled with soiled fabrics inside of a plastic bag. The resulting home dry cleaning process leaves the fabrics clean and refreshed.

Abstract translation: 1,2-辛二醇用于清洁污染的织物。 因此，包含1,2-辛二醇，优选与溶剂组合的清洁组合物被浸渍到载体片中。 纸张在塑料袋里面被弄脏的织物翻滚。 所产生的家庭干洗过程使织物清洁和刷新。