GB2333743A - A composition for etching a hard surface - Google Patents
A composition for etching a hard surfaceInfo
- Publication number
- GB2333743A GB2333743A GB9909215A GB9909215A GB2333743A GB 2333743 A GB2333743 A GB 2333743A GB 9909215 A GB9909215 A GB 9909215A GB 9909215 A GB9909215 A GB 9909215A GB 2333743 A GB2333743 A GB 2333743A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composition
- double salt
- dihalide
- etching
- hard surface
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
- C04B41/5338—Etching
- C04B41/5353—Wet etching, e.g. with etchants dissolved in organic solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
This invention relates to a composition for etching a hard surface such as floors and tiles. The invention has a particular utility as an anti-slip composition, to restore a walking surface to a safe coefficient of friction value, whether the walking surface is wet or dry, as well as as an anti-glare composition. The composition comprises an etchingly effective amount of a dihalide double salt. The term "dihalide double salt" is intended to mean a double salt of a halide and hydrogen halide. The composition also comprises a dihalide double salt activator, the activator comprising a weakly ionized surfactant acid. The composition may also include a thickening agent, a corrosion inhibitor and/or a wetting agent.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9621949.8A GB9621949D0 (en) | 1996-10-22 | 1996-10-22 | Floor and tile anti-slip treatment |
PCT/EP1997/005929 WO1998017600A2 (en) | 1996-10-22 | 1997-10-22 | A composition for etching a hard surface |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9909215D0 GB9909215D0 (en) | 1999-06-16 |
GB2333743A true GB2333743A (en) | 1999-08-04 |
GB2333743B GB2333743B (en) | 2001-03-14 |
Family
ID=10801777
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9621949.8A Pending GB9621949D0 (en) | 1996-10-22 | 1996-10-22 | Floor and tile anti-slip treatment |
GB9909215A Expired - Fee Related GB2333743B (en) | 1996-10-22 | 1997-10-22 | A composition for etching a hard surface |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9621949.8A Pending GB9621949D0 (en) | 1996-10-22 | 1996-10-22 | Floor and tile anti-slip treatment |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6811498A (en) |
GB (2) | GB9621949D0 (en) |
WO (1) | WO1998017600A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2796867B1 (en) * | 1999-07-28 | 2002-03-01 | Sarpap Sa | PROCESS FOR TREATING THE SMOOTH SURFACE OF A CERAMIC MATERIAL IN A WAY TO MAKE IT LESS SLIDING, PRODUCT THUS OBTAINED AND SOLUTIONS FOR IMPLEMENTING THE PROCESS |
EP3293322A1 (en) | 2016-09-13 | 2018-03-14 | Omya International AG | Slip resistant product |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4517106A (en) * | 1984-04-26 | 1985-05-14 | Allied Corporation | Soluble surfactant additives for ammonium fluoride/hydrofluoric acid oxide etchant solutions |
EP0201808A2 (en) * | 1985-05-13 | 1986-11-20 | HMC Patents Holding Co., Inc. | Soluble fluorinated cycloalkane sulfonate surfactant additives for NH4F/HF oxide etchant solutions |
EP0627392A1 (en) * | 1993-06-04 | 1994-12-07 | Mohamed Sadek Lachter | Chemical etching method for rocky substrates |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2306786A1 (en) * | 1973-02-12 | 1974-08-15 | Agrob Ag | Slip-proof coating of glaze or enamel - obtained by etching the fired coating, does not affect appearance |
JPH06293582A (en) * | 1992-05-14 | 1994-10-21 | Anico Co Ltd | Method of increasing surface frictional force of tile, etc. and composition of treating agent for said method |
JPH07172956A (en) * | 1992-09-16 | 1995-07-11 | Nishio Juichi | Method for specifically treating surface of inorganic material |
-
1996
- 1996-10-22 GB GBGB9621949.8A patent/GB9621949D0/en active Pending
-
1997
- 1997-10-22 AU AU68114/98A patent/AU6811498A/en not_active Abandoned
- 1997-10-22 GB GB9909215A patent/GB2333743B/en not_active Expired - Fee Related
- 1997-10-22 WO PCT/EP1997/005929 patent/WO1998017600A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4517106A (en) * | 1984-04-26 | 1985-05-14 | Allied Corporation | Soluble surfactant additives for ammonium fluoride/hydrofluoric acid oxide etchant solutions |
EP0201808A2 (en) * | 1985-05-13 | 1986-11-20 | HMC Patents Holding Co., Inc. | Soluble fluorinated cycloalkane sulfonate surfactant additives for NH4F/HF oxide etchant solutions |
EP0627392A1 (en) * | 1993-06-04 | 1994-12-07 | Mohamed Sadek Lachter | Chemical etching method for rocky substrates |
Also Published As
Publication number | Publication date |
---|---|
GB9909215D0 (en) | 1999-06-16 |
GB2333743B (en) | 2001-03-14 |
AU6811498A (en) | 1998-05-15 |
WO1998017600A2 (en) | 1998-04-30 |
GB9621949D0 (en) | 1996-12-18 |
WO1998017600A3 (en) | 1998-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20011022 |