公开(公告)号：US2270837A

公开(公告)日：1942-01-20

申请号：US31488440

申请日：1940-01-20

Applicant: CHEMICAL RECLAIMING SALES CO I

Inventor： JONES COLIN C

IPC: C10M175/00 ,  D06L1/10

CPC classification number: D06L1/10 ,  C10M175/005

公开(公告)号：US2072332A

公开(公告)日：1937-03-02

申请号：US3583235

申请日：1935-08-12

Applicant: EDWARD HATFIELD ARTHUR

Inventor： EDWARD HATFIELD ARTHUR

IPC: D06F43/00 ,  D06L1/08 ,  D06L1/10

CPC classification number: D06L1/08 ,  D06F43/007 ,  D06L1/10

公开(公告)号：US1751764A

公开(公告)日：1930-03-25

申请号：US23981427

申请日：1927-12-13

Applicant: JOSEPH SENDELBACK ,  PALMER ROY V

Inventor： JOSEPH SENDELBACK ,  PALMER ROY V

IPC: D06L1/10

CPC classification number: D06L1/10

公开(公告)号：US1745108A

公开(公告)日：1930-01-28

申请号：US19845527

申请日：1927-06-13

Applicant: LAVAL SEPARATOR CO DE

Inventor： MCBERTY FORD H

IPC: D06L1/10

CPC classification number: D06L1/10

公开(公告)号：US10190252B2

公开(公告)日：2019-01-29

申请号：US15607478

申请日：2017-05-27

Applicant: Eung Chul Choi

Inventor： Eung Chul Choi

IPC: B01D29/00 ,  D06L1/10 ,  D06F43/00 ,  D06F43/08 ,  D06B9/06

Abstract: A commercial dry-cleaning solvent filter apparatus is configured to filter and decontaminate a used dry-cleaning solvent in a specialized multi-level filtration container to enable environmentally-friendly reuse of the used dry-cleaning solvent in a commercial dry-cleaning machine after a novel decontamination process. The commercial dry-cleaning solvent filter apparatus incorporates multi-level gravity feed filtration chambers filled with a unique multi-metallic and multi-chemical filtration “clay” agent in multiple stages for comprehensive decontamination of the used dry-cleaning solvent. The filtered and decontaminated used dry-cleaning solvent is reusable and can be pumped back into a dry-cleaning solvent tank internal to the commercial dry-cleaning machine. The reuse of the dry-cleaning solvent reduces the need for frequent solvent replacements. The movement of the used dry-cleaning solvent into or out of the commercial dry-cleaning machine and the commercial dry-cleaning solvent filter apparatus is further assisted by a motorized pump mobilizing the used dry-cleaning solvent.

公开(公告)号：US20090249559A1

公开(公告)日：2009-10-08

申请号：US12381111

申请日：2009-03-06

Applicant: Kohei Sawa

Inventor： Kohei Sawa

IPC: D06L1/10 ,  B08B3/08

CPC classification number: D06F43/081

Abstract: The object is to determine a suitable stop timing of dry cleaning operation in a dry cleaning method without an oil-soluble surface-active agent. Contamination level of a pure solvent supplied from a supply tank to an inner drum of a process tank by a supply-side pump is detected by a supply-side RGB sensor. Contamination level of a used solvent collected from the process tank to a distilling unit by a collect-side pump is detected by a collect-side RGB sensor. When the deference of the contamination levels becomes to zero, a control unit stops supplying the pure solvent from the supply tank to the process tank, collecting the used solvent from the process tank to the distilling unit.

Abstract translation: 本发明的目的是确定在没有油溶性表面活性剂的干式清洗方法中干洗操作的合适停止时机。 通过供给侧RGB传感器检测由供给侧供给到供给侧泵的处理罐的内筒的纯溶剂的污染等级。 通过采集侧RGB传感器检测从处理罐收集到采集侧泵的蒸馏单元的使用溶剂的污染水平。 当污染水平的偏差变为零时，控制单元停止从供应罐向处理罐供应纯溶剂，将所用的溶剂从处理罐中收集到蒸馏单元。

公开(公告)号：US20050187125A1

公开(公告)日：2005-08-25

申请号：US11116787

申请日：2005-04-28

Applicant: John Deak ,  John Haught ,  Joseph Ladd ,  John Severns ,  Christian Thoen ,  Jerome Collins

Inventor： John Deak ,  John Haught ,  Joseph Ladd ,  John Severns ,  Christian Thoen ,  Jerome Collins

IPC: B01D15/00 ,  B01D17/02 ,  B01J20/26 ,  B01J20/28 ,  C10G33/02 ,  C11D1/12 ,  C11D1/28 ,  C11D1/82 ,  C11D3/00 ,  C11D3/16 ,  C11D3/20 ,  C11D3/30 ,  C11D3/37 ,  C11D3/39 ,  C11D3/395 ,  C11D3/40 ,  C11D3/43 ,  C11D3/50 ,  C11D7/24 ,  C11D7/26 ,  C11D7/32 ,  C11D7/50 ,  C11D10/02 ,  C11D11/00 ,  C11D17/04 ,  C11D17/08 ,  D06F58/28 ,  D06L1/02 ,  D06L1/04 ,  D06L1/10 ,  D06L1/12 ,  D06L3/02 ,  D06M13/00 ,  D06M13/51 ,  D06M23/06 ,  F26B21/14 ,  C11D1/00

CPC classification number: D06L1/04 ,  B01D17/0202 ,  B01D17/04 ,  B01J20/26 ,  B01J20/28033 ,  C10G33/02 ,  C11D1/123 ,  C11D1/526 ,  C11D1/72 ,  C11D1/721 ,  C11D1/74 ,  C11D1/82 ,  C11D1/825 ,  C11D1/835 ,  C11D3/0015 ,  C11D3/162 ,  C11D3/2041 ,  C11D3/2044 ,  C11D3/2068 ,  C11D3/30 ,  C11D3/3765 ,  C11D3/3773 ,  C11D3/3905 ,  C11D3/3932 ,  C11D3/3942 ,  C11D3/3945 ,  C11D3/3947 ,  C11D3/395 ,  C11D3/40 ,  C11D3/43 ,  C11D3/50 ,  C11D7/24 ,  C11D7/263 ,  C11D7/3209 ,  C11D7/5004 ,  C11D7/5009 ,  C11D7/5013 ,  C11D7/5022 ,  C11D7/5027 ,  C11D11/0017 ,  C11D11/0076 ,  C11D17/049 ,  D06F58/28 ,  D06F2058/2854 ,  D06L1/02 ,  D06L1/10 ,  D06L1/12 ,  D06L4/17 ,  D06M13/005 ,  D06M23/06 ,  F26B21/14

Abstract: Compositions for treating fabric articles, especially articles of clothing, linens and drapery, wherein the compositions provide improved cleaning of soils from and/or care of and/or treatment of fabric articles, especially while providing superior garment care for articles sensitive to water as compared to conventional fabric article treating compositions, are provided.

Abstract translation: 用于处理织物制品，特别是衣服，亚麻布和帷幔制品的组合物，其中所述组合物提供对织物制品的污染和/或护理和/或治疗的改进的清洁，特别是在为水敏感的制品提供优质的服装护理的同时， 提供了常规织物制品处理组合物。

公开(公告)号：US20050126606A1

公开(公告)日：2005-06-16

申请号：US10734027

申请日：2003-12-11

Applicant: Machiel Goedhart ,  Joel Luckman ,  Hank Reinhoudt ,  Jan Verbeek ,  Vicki Wyatt-Smith

Inventor： Machiel Goedhart ,  Joel Luckman ,  Hank Reinhoudt ,  Jan Verbeek ,  Vicki Wyatt-Smith

IPC: D06F43/00 ,  D06F43/08 ,  D06L1/10 ,  B08B3/14

CPC classification number: D06L1/10 ,  D06F43/007

Abstract: An improved solvent recovery process for use in a dry cleaning method uses selective cleaning of a predetermined solvent fraction.

Abstract translation: 用于干洗方法的改进的溶剂回收方法使用预定溶剂馏分的选择性清洗。

公开(公告)号：US20050081306A1

公开(公告)日：2005-04-21

申请号：US10964027

申请日：2004-10-13

Applicant: Anna Noyes ,  John Deak ,  Jeffrey Scheibel ,  Phillip Vinson ,  Frederick Hartman ,  James Charles Theophile Burckett-St. Laurent ,  John Severns ,  Arseni Radomyselski ,  Paul France ,  Jerome Collins ,  Christiaan Arthur Kamiel Thoen ,  Nabil Sakkab

Inventor： Anna Noyes ,  John Deak ,  Jeffrey Scheibel ,  Phillip Vinson ,  Frederick Hartman ,  James Charles Theophile Burckett-St. Laurent ,  John Severns ,  Arseni Radomyselski ,  Paul France ,  Jerome Collins ,  Christiaan Arthur Kamiel Thoen ,  Nabil Sakkab

IPC: D06L1/16 ,  B01D15/00 ,  B01D17/02 ,  B01J20/26 ,  B01J20/28 ,  C10G33/02 ,  C11D3/16 ,  C11D3/20 ,  C11D3/30 ,  C11D3/37 ,  C11D3/39 ,  C11D3/395 ,  C11D3/40 ,  C11D3/43 ,  C11D3/50 ,  C11D7/24 ,  C11D7/26 ,  C11D7/32 ,  C11D7/50 ,  C11D11/00 ,  C11D17/04 ,  D06F43/08 ,  D06F58/28 ,  D06L1/02 ,  D06L1/04 ,  D06L1/10 ,  D06L1/12 ,  D06L3/02 ,  D06M13/00 ,  D06M23/06 ,  F26B21/14 ,  D06B1/00

CPC classification number: F26B21/14 ,  B01D17/0202 ,  B01D17/04 ,  B01J20/26 ,  B01J20/28033 ,  C10G33/02 ,  C11D3/162 ,  C11D3/2041 ,  C11D3/30 ,  C11D3/3765 ,  C11D3/3773 ,  C11D3/3905 ,  C11D3/3932 ,  C11D3/3942 ,  C11D3/3945 ,  C11D3/3947 ,  C11D3/395 ,  C11D3/40 ,  C11D3/43 ,  C11D3/50 ,  C11D7/24 ,  C11D7/263 ,  C11D7/30 ,  C11D7/3209 ,  C11D7/3218 ,  C11D7/5004 ,  C11D7/5009 ,  C11D7/5013 ,  C11D7/5022 ,  C11D7/5027 ,  C11D11/0017 ,  C11D11/0076 ,  C11D17/041 ,  C11D17/049 ,  D06F35/001 ,  D06F35/003 ,  D06F43/007 ,  D06F58/28 ,  D06F2058/2854 ,  D06L1/02 ,  D06L1/04 ,  D06L1/08 ,  D06L1/10 ,  D06L1/12 ,  D06L4/17 ,  D06M13/005 ,  D06M23/06

Abstract: An improved fabric article treatment method in a laundering appliance involving a fluid switchover step such that the first predominant fluid is at least partially removed and a second predominant fluid is added. Specifically, the first and the second predominat fluids are selected to have different dielectric constatns. The fluid swichover method is also useful in controlling the surfactant carryover in a laundering process.

Abstract translation: 一种改进的织物制品处理方法，该洗涤设备包括流体切换步骤，使得第一主流体被至少部分去除并且添加第二主流体。 特别地，第一和第二主流体被选择为具有不同的介电常数。 流体旋转方法也可用于控制洗涤过程中的表面活性剂残留。

公开(公告)号：US20050037938A1

公开(公告)日：2005-02-17

申请号：US10909719

申请日：2004-08-02

Applicant: Hank Reinhoudt ,  Jan Verbeek

Inventor： Hank Reinhoudt ,  Jan Verbeek

IPC: D06L1/04 ,  D06L1/10

CPC classification number: D06L1/04 ,  D06L1/10

Abstract: The present invention provides a dry cleaning process for the in-home dry cleaning of laundry articles, comprising one or more cleaning steps followed by one or more rinse steps whereby at least one rinse step comprises contacting the laundry article with a rinse composition, said rinse composition comprising a low grade non-flammable non-chlorine containing organic dry cleaning solvent and said low grade solvent comprising at least 0.1 ppm and less than 50 000 ppm of squalene.

Abstract translation: 本发明提供了一种干洗方法，用于家庭干洗洗衣物品，包括一个或多个清洁步骤，随后是一个或多个漂洗步骤，其中至少一个漂洗步骤包括使洗衣物品与漂洗组合物接触，所述冲洗 组合物，其包含低级不可燃非含氯有机干洗溶剂和所述低级溶剂，其包含至少0.1ppm至小于50000ppm的角鲨烯。