WO2021061773A1 - A deposition aid polymer for laundry - Google Patents

A deposition aid polymer for laundry Download PDF

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Publication number
WO2021061773A1
WO2021061773A1 PCT/US2020/052217 US2020052217W WO2021061773A1 WO 2021061773 A1 WO2021061773 A1 WO 2021061773A1 US 2020052217 W US2020052217 W US 2020052217W WO 2021061773 A1 WO2021061773 A1 WO 2021061773A1
Authority
WO
WIPO (PCT)
Prior art keywords
deposition aid
aid polymer
polymer
formula
group
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.)
Ceased
Application number
PCT/US2020/052217
Other languages
English (en)
French (fr)
Inventor
Matthew E. BELOWICH
David S. LAITAR
Randara PULUKKODY
Eric Wasserman
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.)
Dow Global Technologies LLC
Rohm and Haas Co
Original Assignee
Dow Global Technologies LLC
Rohm and Haas Co
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 Dow Global Technologies LLC, Rohm and Haas Co filed Critical Dow Global Technologies LLC
Priority to EP20803316.7A priority Critical patent/EP4034625B1/en
Priority to CN202080062686.0A priority patent/CN114341326B/zh
Priority to BR112022004318A priority patent/BR112022004318A2/pt
Priority to JP2022514717A priority patent/JP7631321B2/ja
Priority to US17/631,962 priority patent/US12252671B2/en
Publication of WO2021061773A1 publication Critical patent/WO2021061773A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3723—Polyamines or polyalkyleneimines
    • 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
    • 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
    • C11D3/37—Polymers
    • C11D3/3788—Graft polymers
    • 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
    • C11D2111/12—Soft surfaces, e.g. textile

Definitions

  • the deposition aid polymer for laundry of the present invention comprises ⁇ 1 wt%, based on weight of the deposition aid polymer, of carbonyl moieties. More preferably, the deposition aid polymer for laundry of the present invention comprises ⁇ 0.5 wt%, based on weight of the deposition aid polymer, of carbonyl moieties. Still more preferably, the deposition aid polymer for laundry of the present invention comprises ⁇ 0.2 wt%, based on weight of the deposition aid polymer, of carbonyl moieties. Yet more preferably, the deposition aid polymer for laundry of the present invention comprises ⁇ 0.1 wt%, based on weight of the deposition aid polymer, of carbonyl moieties.
  • the deposition aid polymer for laundry of the present invention comprises ⁇ 0.01 wt%, based on weight of the deposition aid polymer, of carbonyl moieties. Most preferably, the deposition aid polymer for laundry of the present invention comprises ⁇ the detectable limit of carbonyl moieties.
  • the catalyst mixture in toluene (8 mL) was prepared in a glove box from TiBA (25 % in toluene, 3.71 g) and tetraoctylammonium bromide (853 mg), taken up in a syringe, capped and removed from the box. The catalyst mixture was added to the shot tank and charged into the reactor.
  • the solution was added to diethyl ether (lOx volume of methanol) with vigorous stirring to precipitate the polymer.
  • the polymer was isolated as an off white powder (4.77 g).
  • the polymer M w and M n by SEC were 37.4 and 17.9 kDa, respectively.
  • the By quantitative 13 C NMR, the copolymer contained 92 wt%
  • the solution was added to diethyl ether (lOx volume of methanol) with vigorous stirring to precipitate the polymer.
  • the polymer was isolated as a light brown oil (6.01 g).
  • the polymer M w and M n by SEC were 16.9 and 6.9 kDa, respectively.
  • the By quantitative 13 C NMR, the copolymer contained 62 wt% EO and 38 wt% N,N,N-trimethyl-2-oxiranemethanaminium chloride.

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Detergent Compositions (AREA)
  • Polyethers (AREA)
PCT/US2020/052217 2019-09-25 2020-09-23 A deposition aid polymer for laundry Ceased WO2021061773A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP20803316.7A EP4034625B1 (en) 2019-09-25 2020-09-23 A deposition aid polymer for laundry
CN202080062686.0A CN114341326B (zh) 2019-09-25 2020-09-23 用于洗衣的沉积助剂聚合物
BR112022004318A BR112022004318A2 (pt) 2019-09-25 2020-09-23 Polímero auxiliar de deposição
JP2022514717A JP7631321B2 (ja) 2019-09-25 2020-09-23 洗濯用付着助剤ポリマー
US17/631,962 US12252671B2 (en) 2019-09-25 2020-09-23 Deposition aid polymer for laundry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962905500P 2019-09-25 2019-09-25
US62/905,500 2019-09-25

Publications (1)

Publication Number Publication Date
WO2021061773A1 true WO2021061773A1 (en) 2021-04-01

Family

ID=73139385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2020/052217 Ceased WO2021061773A1 (en) 2019-09-25 2020-09-23 A deposition aid polymer for laundry

Country Status (6)

Country Link
US (1) US12252671B2 (https=)
EP (1) EP4034625B1 (https=)
JP (1) JP7631321B2 (https=)
CN (1) CN114341326B (https=)
BR (1) BR112022004318A2 (https=)
WO (1) WO2021061773A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112022004174A2 (pt) * 2019-09-25 2022-05-31 Dow Global Technologies Llc Composição de cuidado com tecidos, e, método para tratar um artigo de lavagem de roupas

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7056879B2 (en) 2002-02-28 2006-06-06 The Procter & Gamble Company Using cationic celluloses to enhance delivery of fabric care benefit agents
WO2009065738A2 (de) * 2007-11-22 2009-05-28 Henkel Ag & Co. Kgaa Polyoxyalkylenamine zur verbesserten duftausbeute

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US3158581A (en) 1960-07-27 1964-11-24 Hercules Powder Co Ltd Polymeric epoxides
ZA703562B (en) 1969-06-30 1971-01-27 Firestone Tire & Rubber Co Quaternary ammonium derivatives of epichlorohydrin polymers and a process of flocculation therewith
US4144122A (en) 1976-10-22 1979-03-13 Berol Kemi Ab Quaternary ammonium compounds and treatment of cellulose pulp and paper therewith
DE2843612A1 (de) 1978-10-18 1980-04-17 Goodrich Co B F Verfahren zur herstellung von papier nach dem nasslegeverfahren
DE3116087A1 (de) * 1981-04-23 1982-11-11 Degussa Ag, 6000 Frankfurt "verfahren zur herstellung von quartaeren ammoniumverbindungen"
JPS598795A (ja) * 1982-07-05 1984-01-18 ライオン株式会社 粒状洗剤用添加剤
GB9923279D0 (en) 1999-10-01 1999-12-08 Unilever Plc Fabric care composition
GB2360792A (en) 2000-03-29 2001-10-03 Unilever Plc Laundry treatment composition containing a rebuild agent
EP1502942A1 (en) * 2003-07-29 2005-02-02 Clariant International Ltd. Solid softener composition
WO2005077323A1 (en) 2004-02-10 2005-08-25 The Procter & Gamble Company Conditioning compositions comprising hydrophobically modified crosslinked cationic thickening polymers
ES2340798T3 (es) 2005-02-17 2010-06-09 The Procter And Gamble Company Composicion para el cuidado de tejidos.
ES2377571T3 (es) 2005-10-24 2012-03-29 The Procter & Gamble Company Composiciones y sistemas para el cuidado de tejidos que comprenden microemulsiones de organosilicona y métodos que emplean los mismos
JP5208494B2 (ja) * 2007-12-27 2013-06-12 花王株式会社 アレルゲン不活化剤
WO2010033745A1 (en) * 2008-09-19 2010-03-25 The Procter & Gamble Company Dual character polymer useful in fabric care products
EP2360232A1 (en) * 2010-02-12 2011-08-24 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Surfactant ratio in laundry detergents comprising a dye
CN103261390B (zh) * 2010-12-17 2015-09-16 宝洁公司 具有两性聚羧酸根聚合物的清洁组合物
EP2902430B1 (en) * 2012-09-28 2019-10-23 Zeon Corporation Polyether copolymer, crosslinkable polyether copolymer composition, and electrolyte
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7056879B2 (en) 2002-02-28 2006-06-06 The Procter & Gamble Company Using cationic celluloses to enhance delivery of fabric care benefit agents
WO2009065738A2 (de) * 2007-11-22 2009-05-28 Henkel Ag & Co. Kgaa Polyoxyalkylenamine zur verbesserten duftausbeute

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KALIHARI ET AL., REV. SCI. INSTRUM., vol. 84, 2013, pages 035104
STRIEGEL ET AL.: "Modern Size Exclusion Liquid Chromatography: Practice of Gel Permeation and Gel Filtration Chromatography", 2009, JOHN WILEY & SONS

Also Published As

Publication number Publication date
EP4034625B1 (en) 2025-09-24
JP7631321B2 (ja) 2025-02-18
BR112022004318A2 (pt) 2022-05-31
CN114341326B (zh) 2023-10-13
EP4034625A1 (en) 2022-08-03
CN114341326A (zh) 2022-04-12
US20220290076A1 (en) 2022-09-15
JP2022552937A (ja) 2022-12-21
US12252671B2 (en) 2025-03-18

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