JPS5545654A - Stabilization of organic peracid - Google Patents

Stabilization of organic peracid

Info

Publication number
JPS5545654A
JPS5545654A JP11948178A JP11948178A JPS5545654A JP S5545654 A JPS5545654 A JP S5545654A JP 11948178 A JP11948178 A JP 11948178A JP 11948178 A JP11948178 A JP 11948178A JP S5545654 A JPS5545654 A JP S5545654A
Authority
JP
Japan
Prior art keywords
acid
peracid
salt
solution
effective
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
Application number
JP11948178A
Other languages
Japanese (ja)
Other versions
JPS6148502B2 (en
Inventor
Takao Maki
Kazuyuki Mineta
Yoshio Asahi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP11948178A priority Critical patent/JPS5545654A/en
Publication of JPS5545654A publication Critical patent/JPS5545654A/en
Publication of JPS6148502B2 publication Critical patent/JPS6148502B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To stabilize a peracid, effectively, by using a thiocyanic acid salt which is easily available at low cost, as a stabilizer.
CONSTITUTION: A peracid such as a saturated aliphatic peracid (e.g. performic acid), an aromatic peracid (e.g. perbenzoic acid), an unsaturated aliphatic percarboxylic acid (e.g. percrotonic acid) or its solution in an inert solvent, is stabilized by adding a thiocyanic acid salt, pref. an alkali metal salt, an alkaline earth metal salt or an ammonium salt, optionally as a solution in a proper solvent. The amount of the additive is ≥100ppm, pref. 500W5000ppm of the percarboxylic acid (in the case of a solution, based on the sum of the acid and the solvent). Althrough the stabilizer is effective to the percarboxylic acid free from heavy metal, it is especially effective when the peracid contains heavy metals. It is also effective to the stibilization of percarboxylic acid in a metallic material such as stainless steel, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP11948178A 1978-09-28 1978-09-28 Stabilization of organic peracid Granted JPS5545654A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11948178A JPS5545654A (en) 1978-09-28 1978-09-28 Stabilization of organic peracid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11948178A JPS5545654A (en) 1978-09-28 1978-09-28 Stabilization of organic peracid

Publications (2)

Publication Number Publication Date
JPS5545654A true JPS5545654A (en) 1980-03-31
JPS6148502B2 JPS6148502B2 (en) 1986-10-24

Family

ID=14762348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11948178A Granted JPS5545654A (en) 1978-09-28 1978-09-28 Stabilization of organic peracid

Country Status (1)

Country Link
JP (1) JPS5545654A (en)

Also Published As

Publication number Publication date
JPS6148502B2 (en) 1986-10-24

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