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公开(公告)号:US11624044B2
公开(公告)日:2023-04-11
申请号:US16933425
申请日:2020-07-20
发明人: Songtao Wu , Hongfei Jia , Masahiko Ishii , Minjuan Zhang
IPC分类号: C11D3/386 , D06M16/00 , C11D3/37 , D06L4/40 , C08G18/62 , C08G18/79 , C09D175/04 , C11D3/04 , C11D3/20 , C11D7/04 , C11D7/26 , C11D11/00
摘要: A substrate or coating is provided that includes a protease with enzymatic activity toward a component of a biological stain. Also provided is a process for facilitating the removal of a biological stain is provided wherein an inventive substrate or coating including a protease is capable of enzymatically degrading of one or more components of the biological stain to facilitate biological stain removal from the substrate or said coating.
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公开(公告)号:US11608479B2
公开(公告)日:2023-03-21
申请号:US16937178
申请日:2020-07-23
申请人: Henkel AG & Co. KGaA
IPC分类号: C11D17/04 , C11D1/04 , C11D1/22 , C11D1/722 , C11D1/83 , C11D3/04 , C11D3/20 , D06L1/00 , C11D11/00 , C11D17/00
摘要: A flowable washing agent preparation containing, based on the total weight thereof, i) 20 to 80 wt. % surfactant; ii) 2 to 15 wt. % fatty acid; iii) 5 to 25 wt. % organic solvent; iv) 0.3 to 8 wt. % of a salt of a divalent cation; v) less than 20 wt. % water, and washing methods using this preparation.
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公开(公告)号:US20230082495A1
公开(公告)日:2023-03-16
申请号:US17865925
申请日:2022-07-15
发明人: TE-CHAO LIAO , JUNG-JEN CHUANG , ZHANG-JIAN HUANG , YUN-TONG LAI
摘要: A decolorization method of a polyester fabric includes: providing a polyester fabric, in which the polyester fabric is a dyed polyester fabric and the polyester fabric is adhered with a dye and has a first L value; providing a first decolorizing solution and a second decolorizing solution, in which the first decolorizing solution contains a reductant and the second decolorizing solution contains an oxidant; and performing a decolorization process which includes: using one of the first decolorizing solution and the second decolorizing solution to decolorize one portion of the dye and using another one of the first decolorizing solution and the second decolorizing solution to decolorize another portion of the dye, so that a color of the dye is removed and the polyester fabric is white in color and has a second L value that is greater than the first L value.
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公开(公告)号:US20220388312A1
公开(公告)日:2022-12-08
申请号:US17776592
申请日:2020-11-25
发明人: Tsukasa Takeda , Tomohiko Takizawa
摘要: The disclosure more appropriately determines a condition of a step executed at the time of creating a product of printing. A printing system (10) that creates a product of printing by performing at least printing includes a printer (16) which is a printing apparatus that executes a printing step of performing printing by ejecting ink; a washing machine (20) which is a post-processing machine that executes a post-processing step on a printed matter obtained by performing the printing step in the printer (16); and a control device (12) that determines a condition of a post-processing step based on a condition of the printing step.
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公开(公告)号:US11518962B2
公开(公告)日:2022-12-06
申请号:US17248866
申请日:2021-02-11
申请人: ECOLAB USA INC.
IPC分类号: C11D1/72 , C11D3/04 , C11D3/30 , C11D1/722 , C11D7/32 , C11D3/37 , C11D3/10 , C11D3/33 , C11D3/08 , D06L1/12
摘要: Methods of cleaning waxy, oily and/or greasy soils, including lipsticks and lip gloss, are disclosed. Methods of removing lipstick and lip gloss stains in warewash and laundry applications are disclosed through application of cleaning compositions comprising long chain polyamines, namely C6-C20 polyamines having between 1 and 5 nitrogens.
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公开(公告)号:US11459529B2
公开(公告)日:2022-10-04
申请号:US17020924
申请日:2020-09-15
摘要: The disclosure provides cleaning compositions including at least one acid, at least one carbonate salt, at least one gum, at least one acid salt, and, optionally, at least one chelating agent. When exposed to an aqueous medium, the cleaning compositions may produce carbon dioxide. These cleaning compositions find use, for example, in cleaning textile fibers, such as carpets, drapery, upholstery, and the like. The disclosure provides methods of cleaning soiled textile fibers with a cleaning composition including gum arabic, at least one acid, and at least one carbonate salt.
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公开(公告)号:US20220307190A1
公开(公告)日:2022-09-29
申请号:US17702907
申请日:2022-03-24
申请人: Soko Chimica S.R.L.
摘要: A method for localized or diffused decolorization of colored fabrics and garments by applying an accelerating substance comprising quaternary ammonium salts and subsequently treating with ozone.
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公开(公告)号:US20220228091A1
公开(公告)日:2022-07-21
申请号:US17714173
申请日:2022-04-06
发明人: Carlos AMADOR ZAMARRENO , Anju Deepali Massey BROOKER , Laura BUENO ROMO , Andre CHIEFFI , Andrew Philip MOON
摘要: A method of laundering fabric, where the method includes the steps of: (a) in a main washing step, washing soiled fabric with an aqueous wash bath including detersive surfactant and one or more of the following components: perfume, brighteners, hueing dyes, enzymes, or any combination thereof; and (b) in a rinsing step, rinsing the soiled fabric with an aqueous rinsing solution including photo-bleach; where an artificial light source is present and turned on during at least part of the rinsing step (b) and provides light to the aqueous rinsing solution in such a manner that activates the photo-bleach present in the aqueous rinsing solution, and where the artificial light source is turned off during at least part of the main washing step (a) and does not provide any light to the aqueous wash bath.
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公开(公告)号:US20220178070A1
公开(公告)日:2022-06-09
申请号:US17599378
申请日:2019-12-23
发明人: Hiroshi MIYAMOTO , Motohisa NOMA , Masataka OSHIMA , Yoji SUZUKI
摘要: In order to manufacture a cotton-containing product of a cotton material, when the cotton material is refined and bleached in the state of a sliver, heating is performed, with steam, on the cotton material with a chemical agent applied to the cotton material, and, when the heating is performed, the steam is applied to the cotton material in the state of a sliver sheet formed by arranging the sliver in a sheet shape.
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公开(公告)号:US20220127778A1
公开(公告)日:2022-04-28
申请号:US17310873
申请日:2020-02-28
申请人: LG ELECTRONICS INC.
发明人: Jeongjoon ROH , Jihyun YOON , Ayeong LEE , Taehee LEE
摘要: A clothing processing apparatus according to an embodiment of the present disclosure may include a cabinet having a receiving space formed therein, in which clothing is received, a holder configured to be located in the receiving space to hold a clothing supporter configured to support the clothing, a steamer configured to spray steam toward the clothing while locating inside the receiving space, a rotation motor configured to rotate the steamer so that the steamer is in contact with the clothing, and an elevating motor configured to elevate the steamer in a state where the steamer is in contact with the clothing.
The steamer may include a front steam body formed long in the left and right direction and in contact with the front surface of the clothing, and a rear steam body spaced apart from the front steam body, formed long in the left and right direction, and in contact with the rear surface of the clothing.
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