PREPARATION OF LONG CHAIN ORGANIC SULFONIC ACID METAL SALT
PURPOSE:To profitably prepare an organic sulfonic acid metal salt useful as an anionic surfactant without water or any organic solvent by neutralizing a long chain organic sulfonic acid with a specific neutralizing agent. CONSTITUTION:A long chain organic sulfonic acid such as an organic sulfonic ac...
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Format | Patent |
Language | English |
Published |
08.11.1990
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Abstract | PURPOSE:To profitably prepare an organic sulfonic acid metal salt useful as an anionic surfactant without water or any organic solvent by neutralizing a long chain organic sulfonic acid with a specific neutralizing agent. CONSTITUTION:A long chain organic sulfonic acid such as an organic sulfonic acid or higher alcohol sulfate having a 8 to 18C long chain portion is neutralized with a solid powdery metal carbonate salt or bicarbonate salt or a mixture thereof as a neutralizing agent to prepare a long chain organic sulfonic acid metal salt. The neutralizing agent has preferably a suitable small size, e.g. a particle size range of 30 to 700mum. The un-employment of water or an organic solvent necessitates no drying process and the addition of the long chain organic sulfonate metal salt to a builder, filler or any other filler as such permits to automatically and continuously provide a detergent product in one step, thereby allowing to save energy, save spaces for the production of the detergent product and improve the efficiency of the production. |
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AbstractList | PURPOSE:To profitably prepare an organic sulfonic acid metal salt useful as an anionic surfactant without water or any organic solvent by neutralizing a long chain organic sulfonic acid with a specific neutralizing agent. CONSTITUTION:A long chain organic sulfonic acid such as an organic sulfonic acid or higher alcohol sulfate having a 8 to 18C long chain portion is neutralized with a solid powdery metal carbonate salt or bicarbonate salt or a mixture thereof as a neutralizing agent to prepare a long chain organic sulfonic acid metal salt. The neutralizing agent has preferably a suitable small size, e.g. a particle size range of 30 to 700mum. The un-employment of water or an organic solvent necessitates no drying process and the addition of the long chain organic sulfonate metal salt to a builder, filler or any other filler as such permits to automatically and continuously provide a detergent product in one step, thereby allowing to save energy, save spaces for the production of the detergent product and improve the efficiency of the production. |
Author | TOZAWA MASAAKI |
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Notes | Application Number: JP19890095889 |
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PublicationYear | 1990 |
RelatedCompanies | TEIKA CORP |
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Snippet | PURPOSE:To profitably prepare an organic sulfonic acid metal salt useful as an anionic surfactant without water or any organic solvent by neutralizing a long... |
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SubjectTerms | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY |
Title | PREPARATION OF LONG CHAIN ORGANIC SULFONIC ACID METAL SALT |
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