EP4516888A4 - METHOD FOR CLEANING A TARGET SURFACE - Google Patents

METHOD FOR CLEANING A TARGET SURFACE

Info

Publication number
EP4516888A4
EP4516888A4 EP23796479.6A EP23796479A EP4516888A4 EP 4516888 A4 EP4516888 A4 EP 4516888A4 EP 23796479 A EP23796479 A EP 23796479A EP 4516888 A4 EP4516888 A4 EP 4516888A4
Authority
EP
European Patent Office
Prior art keywords
cleaning
target surface
target
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP23796479.6A
Other languages
German (de)
French (fr)
Other versions
EP4516888A1 (en
Inventor
Kanae Miyazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kao Corp filed Critical Kao Corp
Publication of EP4516888A1 publication Critical patent/EP4516888A1/en
Publication of EP4516888A4 publication Critical patent/EP4516888A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/92—Sulfobetaines ; Sulfitobetaines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38618—Protease or amylase in liquid compositions only
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38663—Stabilised liquid enzyme compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
EP23796479.6A 2022-04-28 2023-04-27 METHOD FOR CLEANING A TARGET SURFACE Pending EP4516888A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022074081 2022-04-28
PCT/JP2023/016632 WO2023210743A1 (en) 2022-04-28 2023-04-27 Method for cleaning target surface

Publications (2)

Publication Number Publication Date
EP4516888A1 EP4516888A1 (en) 2025-03-05
EP4516888A4 true EP4516888A4 (en) 2026-04-22

Family

ID=88518801

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23796479.6A Pending EP4516888A4 (en) 2022-04-28 2023-04-27 METHOD FOR CLEANING A TARGET SURFACE

Country Status (3)

Country Link
EP (1) EP4516888A4 (en)
JP (1) JPWO2023210743A1 (en)
WO (1) WO2023210743A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240254410A1 (en) * 2021-05-28 2024-08-01 Kao Corporation Method for accelerating enzyme reaction

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019182911A (en) * 2018-04-02 2019-10-24 花王株式会社 Liquid detergent composition for table ware and/or hard article around kitchen
JP2021017508A (en) * 2019-07-22 2021-02-15 花王株式会社 Washing method of hard article

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028091A (en) 1933-07-28 1936-01-14 American Cyanamid & Chem Corp Esters of sulphodicarboxylic acids
NZ201308A (en) 1981-07-24 1985-08-16 Unilever Plc Dialkyl sulphosuccinates and detergent compositions
JP2750789B2 (en) 1991-01-22 1998-05-13 花王株式会社 Detergent composition
KR100601189B1 (en) 1997-10-07 2006-07-13 카오 가부시키가이샤 Alkaline protease
JP7149838B2 (en) * 2018-12-21 2022-10-07 ライオン株式会社 Liquid dish detergent composition and method for cleaning dishes
JP7178936B2 (en) 2019-03-18 2022-11-28 ライオン株式会社 Dishwashing Liquid Detergent Composition
JP7450518B2 (en) * 2020-10-30 2024-03-15 ライオン株式会社 dishwashing detergent

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019182911A (en) * 2018-04-02 2019-10-24 花王株式会社 Liquid detergent composition for table ware and/or hard article around kitchen
JP2021017508A (en) * 2019-07-22 2021-02-15 花王株式会社 Washing method of hard article

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023210743A1 *

Also Published As

Publication number Publication date
EP4516888A1 (en) 2025-03-05
WO2023210743A1 (en) 2023-11-02
JPWO2023210743A1 (en) 2023-11-02

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Effective date: 20260324

RIC1 Information provided on ipc code assigned before grant

Ipc: C11D 17/08 20060101AFI20260318BHEP

Ipc: C11D 1/28 20060101ALI20260318BHEP

Ipc: C11D 3/386 20060101ALI20260318BHEP

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