BR112022026368A2 - Formulação detergente para lavagem de roupas, e, método para lavar um artigo de tecido sujo - Google Patents
Formulação detergente para lavagem de roupas, e, método para lavar um artigo de tecido sujoInfo
- Publication number
- BR112022026368A2 BR112022026368A2 BR112022026368A BR112022026368A BR112022026368A2 BR 112022026368 A2 BR112022026368 A2 BR 112022026368A2 BR 112022026368 A BR112022026368 A BR 112022026368A BR 112022026368 A BR112022026368 A BR 112022026368A BR 112022026368 A2 BR112022026368 A2 BR 112022026368A2
- Authority
- BR
- Brazil
- Prior art keywords
- washing
- detergent formulation
- formula
- weight
- structural units
- Prior art date
Links
- 239000003599 detergent Substances 0.000 title abstract 4
- 238000009472 formulation Methods 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000004744 fabric Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 1
- 125000000686 lactone group Chemical group 0.000 abstract 1
- 239000012744 reinforcing agent Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0036—Soil deposition preventing compositions; Antiredeposition agents
-
- 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
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid 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
- C11D2111/12—Soft surfaces, e.g. textile
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
FORMULAÇÃO DETERGENTE PARA LAVAGEM DE ROUPAS, E, MÉTODO PARA LAVAR UM ARTIGO DE TECIDO SUJO. A presente invenção se refere a uma formulação detergente para lavagem de roupas que compreende um tensoativo detergente; um agente reforçador; uma carga e um agente antirredeposição, que compreende: de 10 a 65%, em peso, de unidades estruturais da Fórmula (I), em que cada R1 e R2 é independentemente selecionado dentre um hidrogênio e um grupo C1-3 alquila; de 10 a 80%, em peso, de unidades estruturais da Fórmula (II), em que cada R3 é independentemente selecionado dentre um hidrogênio e um grupo -C(O)CH3; e de 10 a 65%, em peso, de unidades estruturais da Fórmula (III), em que cada R4 é independentemente selecionado dentre um hidrogênio e um grupo -CH3; e sendo que ao menos um dentre R1 e R2 é um grupo C1-3 alquila em pelo menos 1% em mol das unidades estruturais da Fórmula I no agente antirredeposição; em que o agente antirredeposição tem um grupo terminal lactona e em que o agente antirredeposição tem um peso molecular ponderal médio de 1.500 a 6.000 Daltons.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN202041026668 | 2020-06-24 | ||
| PCT/US2021/037972 WO2021262535A1 (en) | 2020-06-24 | 2021-06-18 | Laundry detergent formulation with biodegradable antiredeposition agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022026368A2 true BR112022026368A2 (pt) | 2023-01-17 |
Family
ID=76859805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022026368A BR112022026368A2 (pt) | 2020-06-24 | 2021-06-18 | Formulação detergente para lavagem de roupas, e, método para lavar um artigo de tecido sujo |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230174899A1 (pt) |
| EP (1) | EP4172297B1 (pt) |
| JP (1) | JP2023533444A (pt) |
| CN (1) | CN116018395A (pt) |
| BR (1) | BR112022026368A2 (pt) |
| WO (1) | WO2021262535A1 (pt) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5191048A (en) * | 1991-02-01 | 1993-03-02 | Rohm & Haas Company | Biodegradable free-radical addition polymers |
| US6458752B1 (en) | 1999-03-23 | 2002-10-01 | National Starch And Chemical Investment Holding Corporation | Powder laundry detergent having enhanced soils suspending properties |
| JP7256209B2 (ja) * | 2018-05-09 | 2023-04-11 | ダウ グローバル テクノロジーズ エルエルシー | 分散剤ポリマーを含む自動食器洗浄用組成物 |
-
2021
- 2021-06-18 JP JP2022578884A patent/JP2023533444A/ja active Pending
- 2021-06-18 EP EP21740384.9A patent/EP4172297B1/en active Active
- 2021-06-18 BR BR112022026368A patent/BR112022026368A2/pt unknown
- 2021-06-18 US US17/924,044 patent/US20230174899A1/en active Pending
- 2021-06-18 WO PCT/US2021/037972 patent/WO2021262535A1/en active Application Filing
- 2021-06-18 CN CN202180044866.0A patent/CN116018395A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021262535A1 (en) | 2021-12-30 |
| EP4172297B1 (en) | 2024-08-28 |
| EP4172297A1 (en) | 2023-05-03 |
| JP2023533444A (ja) | 2023-08-03 |
| CN116018395A (zh) | 2023-04-25 |
| US20230174899A1 (en) | 2023-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |