BR9914047A - Granular detergent compositions having improved solubility profiles - Google Patents
Granular detergent compositions having improved solubility profilesInfo
- Publication number
- BR9914047A BR9914047A BR9914047-0A BR9914047A BR9914047A BR 9914047 A BR9914047 A BR 9914047A BR 9914047 A BR9914047 A BR 9914047A BR 9914047 A BR9914047 A BR 9914047A
- Authority
- BR
- Brazil
- Prior art keywords
- approximately
- less
- time
- value
- surfactant
- Prior art date
Links
- 239000003599 detergent Substances 0.000 title abstract 8
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000004094 surface-active agent Substances 0.000 abstract 4
- 239000006185 dispersion Substances 0.000 abstract 2
- 238000004090 dissolution Methods 0.000 abstract 2
- 230000007774 longterm Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000002245 particle 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
- C11D17/065—High-density particulate detergent 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- 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)
Abstract
Patente de Invenção: <B>"COMPOSIçõES DETERGENTES GRANULARES TENDO PERFIS DE SOLUBILIDADE APERFEIçOADOS"<D>. Composição detergente granular tendo uma densidade de volume média de pelo menos aproximadamente 400 g/L e caracterizado por uma taxa de dispersão sob condições de água fria realçadas como definido pela equação (1), onde R é o detergente não disperso residual em qualquer ponto de tempo, t, R é o detergente não-disperso residual de longo prazo tendo um valor de menos do que aproximadamente 14% da quantidade total de uma dose inicial de detergente, t é qualquer ponto único em tempo, m é um exponente de estiramento tendo um valor de menos do que aproximadamente 2, DT é o tempo de dispersão tendo um valor de menos do que aproximadamente 0,5 e t~ lavagem~ é o tempo do ciclo de lavagem; e pelo menos 90% dos resíduos particulados insolúveis da dita composição detergente granular tendo um tamanho de partícula de menos do que 15Ám são fornecidos. Em concretizações preferidas a composição detergente tem uma taxa de dissolução sob condições de água fria realçadas como definido pela equação (2), onde U é a fração de tensoativo não-dissolvido em qualquer ponto de tempo, t, U é o tensoativo não-dissolvido residual de tensoativo de longo prazo tendo um valor de menos do que aproximadamente 14% da quantidade total de um tensoativo de dose inicial, t é qualquer ponto único em tempo, n é um exponente de estiramento tendo um valor de menos do que aproximadamente 2, TA é um tempo de dissolução tendo um vapor de menos do que aproximadamente 0,5 e t~ lavagem~ é o tempo do ciclo de lavagem.Invention Patent: <B> "GRANULAR DETERGENT COMPOSITIONS HAVING IMPROVED SOLUBILITY PROFILES" <D>. Granular detergent composition having an average volume density of at least approximately 400 g / L and characterized by a dispersion rate under enhanced cold water conditions as defined by equation (1), where R is the residual undispersed detergent at any point time, t, R is the long-term residual non-dispersed detergent having a value of less than approximately 14% of the total amount of an initial detergent dose, t is any single point in time, m is a drawing exponent having a value of less than approximately 2, DT is the dispersion time having a value of less than approximately 0.5 and t-wash is the wash cycle time; and at least 90% of the insoluble particulate residues of said granular detergent composition having a particle size of less than 15Åm are provided. In preferred embodiments the detergent composition has a dissolution rate under enhanced cold water conditions as defined by equation (2), where U is the fraction of undissolved surfactant at any point in time, t, U is the undissolved surfactant residual long-term surfactant having a value of less than approximately 14% of the total amount of an initial dose surfactant, t is any single point in time, n is a stretching exponent having a value of less than approximately 2, TA is a dissolution time having a vapor of less than approximately 0.5 and t-wash is the wash cycle time.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1998/020223 WO2000018874A1 (en) | 1998-09-25 | 1998-09-25 | Granular detergent composition having improved appearance and solubility |
| US14825899P | 1999-08-11 | 1999-08-11 | |
| PCT/US1999/022396 WO2000018878A1 (en) | 1998-09-25 | 1999-09-24 | Granular detergent compositions having improved solubility profiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9914047A true BR9914047A (en) | 2001-06-19 |
Family
ID=26794392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9914047-0A BR9914047A (en) | 1998-09-25 | 1999-09-24 | Granular detergent compositions having improved solubility profiles |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JP2003527455A (en) |
| KR (1) | KR20010075335A (en) |
| CN (1) | CN1346400A (en) |
| AU (1) | AU6269299A (en) |
| BR (1) | BR9914047A (en) |
| CA (1) | CA2345105A1 (en) |
| CZ (1) | CZ20011067A3 (en) |
| HU (1) | HUP0103661A3 (en) |
| MA (1) | MA24986A1 (en) |
| WO (1) | WO2000018878A1 (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69332270T3 (en) * | 1992-06-15 | 2006-08-17 | The Procter & Gamble Company, Cincinnati | METHOD FOR PRODUCING COMPACT DETERGENT COMPOSITIONS |
| US5482646A (en) * | 1993-03-05 | 1996-01-09 | Church & Dwight Co., Inc. | Powder detergent composition for cold water laundering of fabrics |
| US5698510A (en) * | 1993-09-13 | 1997-12-16 | The Procter & Gamble Company | Process for making granular detergent compositions comprising nonionic surfactant |
| ES2112625T3 (en) * | 1993-11-24 | 1998-04-01 | Unilever Nv | DETERGENT COMPOSITIONS. |
| GB9324129D0 (en) * | 1993-11-24 | 1994-01-12 | Unilever Plc | Detergent compositions and process for preparing them |
| US5516448A (en) * | 1994-09-20 | 1996-05-14 | The Procter & Gamble Company | Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate |
| US5554587A (en) * | 1995-08-15 | 1996-09-10 | The Procter & Gamble Company | Process for making high density detergent composition using conditioned air |
| GB2304726A (en) * | 1995-09-04 | 1997-03-26 | Unilever Plc | Granular adjuncts containing soil release polymers, and particulate detergent compositions containing them |
| ATE312901T1 (en) * | 1996-07-04 | 2005-12-15 | Procter & Gamble | METHOD FOR PRODUCING CLEANING AGENT COMPOSITIONS |
| DE19638599A1 (en) * | 1996-09-20 | 1998-03-26 | Henkel Kgaa | Process for producing a particulate detergent or cleaning agent |
| CA2318491C (en) * | 1998-01-13 | 2005-01-04 | The Procter & Gamble Company | Granular compositions having improved dissolution |
-
1999
- 1999-09-24 BR BR9914047-0A patent/BR9914047A/en not_active IP Right Cessation
- 1999-09-24 HU HU0103661A patent/HUP0103661A3/en unknown
- 1999-09-24 CA CA002345105A patent/CA2345105A1/en not_active Abandoned
- 1999-09-24 CZ CZ20011067A patent/CZ20011067A3/en unknown
- 1999-09-24 CN CN99813385A patent/CN1346400A/en active Pending
- 1999-09-24 KR KR1020017003752A patent/KR20010075335A/en not_active Ceased
- 1999-09-24 JP JP2000572326A patent/JP2003527455A/en not_active Withdrawn
- 1999-09-24 AU AU62692/99A patent/AU6269299A/en not_active Abandoned
- 1999-09-24 MA MA25786A patent/MA24986A1/en unknown
- 1999-09-24 WO PCT/US1999/022396 patent/WO2000018878A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0103661A3 (en) | 2003-04-28 |
| WO2000018878A1 (en) | 2000-04-06 |
| HUP0103661A2 (en) | 2002-02-28 |
| AU6269299A (en) | 2000-04-17 |
| KR20010075335A (en) | 2001-08-09 |
| MA24986A1 (en) | 2000-04-01 |
| CA2345105A1 (en) | 2000-04-06 |
| JP2003527455A (en) | 2003-09-16 |
| CZ20011067A3 (en) | 2002-04-17 |
| CN1346400A (en) | 2002-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007. |