JPS57105404A - Preparation of chelate resin - Google Patents

Preparation of chelate resin

Info

Publication number
JPS57105404A
JPS57105404A JP18334880A JP18334880A JPS57105404A JP S57105404 A JPS57105404 A JP S57105404A JP 18334880 A JP18334880 A JP 18334880A JP 18334880 A JP18334880 A JP 18334880A JP S57105404 A JPS57105404 A JP S57105404A
Authority
JP
Japan
Prior art keywords
resin
halogen
amount
alkylphosphorylating
reacted
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
JP18334880A
Other languages
Japanese (ja)
Other versions
JPS6255523B2 (en
Inventor
Arinobu Kataoka
Kimiaki Matsuda
Masaru Kamoda
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP18334880A priority Critical patent/JPS57105404A/en
Publication of JPS57105404A publication Critical patent/JPS57105404A/en
Publication of JPS6255523B2 publication Critical patent/JPS6255523B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a chelate resin, having a high adsorbing rate, effective for treating a large amount of a liquid, and useful for the purification of industrial water and treatment of waste water, by reactinga specific halogen-containing resin with an amino compound, and then reacting the reaction product with an alkylphosphorylating agent. CONSTITUTION:A halogen-containing resin, having a pore volume >=0.2 cc/g based on a pore diameter >=500Angstrom , preferably 800-50,000Angstrom , and a specific surface area>=0.5 m<2>/g, e.g. polyvinyl chloride resin, is reacted with an amino compound containing a primary or secondary amino group, e.g. monomethylamine, in an amount >=1/20 mole based on one g halogen atom in the resin under heating. The resultant reaction product is then reacted with an alkylphosphorylating agent, e.g. chloromethylphosphoric acid, in an amount >=1/10 mole, preferably 1-5 moles, based on one equivalent amino group in the aminated resin in the presence of a basic catalyst.
JP18334880A 1980-12-23 1980-12-23 Preparation of chelate resin Granted JPS57105404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18334880A JPS57105404A (en) 1980-12-23 1980-12-23 Preparation of chelate resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18334880A JPS57105404A (en) 1980-12-23 1980-12-23 Preparation of chelate resin

Publications (2)

Publication Number Publication Date
JPS57105404A true JPS57105404A (en) 1982-06-30
JPS6255523B2 JPS6255523B2 (en) 1987-11-20

Family

ID=16134154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18334880A Granted JPS57105404A (en) 1980-12-23 1980-12-23 Preparation of chelate resin

Country Status (1)

Country Link
JP (1) JPS57105404A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59213618A (en) * 1983-02-10 1984-12-03 Miyoshi Oil & Fat Co Ltd Purifying method of potassium salt

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6255523B1 (en) 2017-06-01 2017-12-27 電元社トーア株式会社 Metal resin bonding equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135684A (en) * 1974-07-24 1976-03-26 Diamond Shamrock Corp
JPS5144589A (en) * 1974-10-15 1976-04-16 Sumitomo Chemical Co Jukinzokuhoshuzaino seizohoho
JPS5250391A (en) * 1975-10-20 1977-04-22 Takeda Chem Ind Ltd Process for preparing chelate resins

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135684A (en) * 1974-07-24 1976-03-26 Diamond Shamrock Corp
JPS5144589A (en) * 1974-10-15 1976-04-16 Sumitomo Chemical Co Jukinzokuhoshuzaino seizohoho
JPS5250391A (en) * 1975-10-20 1977-04-22 Takeda Chem Ind Ltd Process for preparing chelate resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59213618A (en) * 1983-02-10 1984-12-03 Miyoshi Oil & Fat Co Ltd Purifying method of potassium salt

Also Published As

Publication number Publication date
JPS6255523B2 (en) 1987-11-20

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