HUT37811A - Household scale solvent - Google Patents
Household scale solventInfo
- Publication number
- HUT37811A HUT37811A HU220884A HU220884A HUT37811A HU T37811 A HUT37811 A HU T37811A HU 220884 A HU220884 A HU 220884A HU 220884 A HU220884 A HU 220884A HU T37811 A HUT37811 A HU T37811A
- Authority
- HU
- Hungary
- Prior art keywords
- household scale
- scale solvent
- urea
- solvent
- household
- Prior art date
Links
Landscapes
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Descaling compsns. for domestic use contain 3-10 wt.% hydrochloric acid in aq. soln. as active agent and 0.2-1.0 wt.% urea or thio urea and 0.2-1.5 wt.% hexamethylene-tetramine as stabiliser.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU220884A HU195241B (en) | 1984-06-08 | 1984-06-08 | Scale-solvent for households |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU220884A HU195241B (en) | 1984-06-08 | 1984-06-08 | Scale-solvent for households |
Publications (2)
Publication Number | Publication Date |
---|---|
HUT37811A true HUT37811A (en) | 1986-02-28 |
HU195241B HU195241B (en) | 1988-04-28 |
Family
ID=10958298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU220884A HU195241B (en) | 1984-06-08 | 1984-06-08 | Scale-solvent for households |
Country Status (1)
Country | Link |
---|---|
HU (1) | HU195241B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7029553B1 (en) | 1992-07-24 | 2006-04-18 | Peach State Labs, Inc. | Urea sulfate and urea hydrochloride in paper and pulp processing |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8450257B2 (en) | 2005-12-12 | 2013-05-28 | Vitech International, Inc. | Multipurpose, non-corrosive cleaning compositions and methods of use |
US9598526B1 (en) | 2009-03-06 | 2017-03-21 | Peach State Labs, Inc. | Stain repellent compositions and applications thereof |
US8163102B1 (en) | 2009-04-07 | 2012-04-24 | Green Products & Technologies, LLC | Composition for removing cementitious material from a surface and associated methods |
US8940106B1 (en) | 2009-04-07 | 2015-01-27 | Green Products & Technologies, LLC | Methods for using improved urea hydrochloride compositions |
US9920606B2 (en) | 2013-07-31 | 2018-03-20 | Schlumberger Technology Corporation | Preparation method, formulation and application of chemically retarded mineral acid for oilfield use |
US9573808B2 (en) | 2013-07-31 | 2017-02-21 | Schlumberger Technology Corporation | Aqueous solution and method for use thereof |
-
1984
- 1984-06-08 HU HU220884A patent/HU195241B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7029553B1 (en) | 1992-07-24 | 2006-04-18 | Peach State Labs, Inc. | Urea sulfate and urea hydrochloride in paper and pulp processing |
Also Published As
Publication number | Publication date |
---|---|
HU195241B (en) | 1988-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HU90 | Patent valid on 900628 | ||
HMM4 | Cancellation of final prot. due to non-payment of fee |