FR2198991B1 - - Google Patents
Info
- Publication number
- FR2198991B1 FR2198991B1 FR7231990A FR7231990A FR2198991B1 FR 2198991 B1 FR2198991 B1 FR 2198991B1 FR 7231990 A FR7231990 A FR 7231990A FR 7231990 A FR7231990 A FR 7231990A FR 2198991 B1 FR2198991 B1 FR 2198991B1
- Authority
- FR
- France
- 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.)
- Expired
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
- C11D3/40—Dyes ; Pigments
-
- 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
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)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Detergent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7231990A FR2198991A1 (en) | 1972-09-08 | 1972-09-08 | Washing agents contg pH colour indicator - to indicate the pH range over which the surface active agent loses its cleaning capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7231990A FR2198991A1 (en) | 1972-09-08 | 1972-09-08 | Washing agents contg pH colour indicator - to indicate the pH range over which the surface active agent loses its cleaning capacity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2198991A1 FR2198991A1 (en) | 1974-04-05 |
| FR2198991B1 true FR2198991B1 (en) | 1977-08-05 |
Family
ID=9104053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7231990A Granted FR2198991A1 (en) | 1972-09-08 | 1972-09-08 | Washing agents contg pH colour indicator - to indicate the pH range over which the surface active agent loses its cleaning capacity |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2198991A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5110492A (en) * | 1985-05-24 | 1992-05-05 | Irene Casey | Cleaner and disinfectant with dye |
| US4863620A (en) * | 1988-10-18 | 1989-09-05 | The Procter & Gamble Company | Acidic liquid fabric softener with yellow color that changes to blue upon dilution |
| US5482654A (en) * | 1994-11-09 | 1996-01-09 | Warnaway Corporation | Safety indicator system |
| US5929004A (en) * | 1997-10-10 | 1999-07-27 | No Touch North America | Detergent for cleaning tire wheels and cleaning method |
| DE10046995B4 (en) * | 2000-09-22 | 2006-01-05 | Henkel Kgaa | cleaning supplies |
| CN107827850B (en) * | 2017-11-17 | 2021-03-30 | 山西大学 | Acid-base indicator and preparation method and application thereof |
-
1972
- 1972-09-08 FR FR7231990A patent/FR2198991A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2198991A1 (en) | 1974-04-05 |