JPS5540744A - Phenolic chelate resin and adsorption treatment using the same - Google Patents

Phenolic chelate resin and adsorption treatment using the same

Info

Publication number
JPS5540744A
JPS5540744A JP11491378A JP11491378A JPS5540744A JP S5540744 A JPS5540744 A JP S5540744A JP 11491378 A JP11491378 A JP 11491378A JP 11491378 A JP11491378 A JP 11491378A JP S5540744 A JPS5540744 A JP S5540744A
Authority
JP
Japan
Prior art keywords
chelate resin
same
phenol
adsorption treatment
phenolic
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.)
Pending
Application number
JP11491378A
Other languages
Japanese (ja)
Inventor
Masahide Hirai
Yoshiaki Iwatani
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP11491378A priority Critical patent/JPS5540744A/en
Publication of JPS5540744A publication Critical patent/JPS5540744A/en
Pending legal-status Critical Current

Links

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

PURPOSE: To prepare a phenolic chelate resin having three-dimensional crosslinked structure and excellent selective adsorptivity to ferric and cupric ions, by polymerizing a specific phenolic compound, a phenol, and an aldehyde.
CONSTITUTION: To prepare the title three-dimensional crosslinked polymer by polymerizing (A) a phenolic compound of formula (M is alkali metal, ammonium or H; R is H or 1W3C alkyl), e.g. (1,3-dihydroxyphenylene-2,6)-bis-methylimino- diacetic acid, (B) a phenol such as phenol, and (C) an aldehyde such as formaldehyde.
COPYRIGHT: (C)1980,JPO&Japio
JP11491378A 1978-09-18 1978-09-18 Phenolic chelate resin and adsorption treatment using the same Pending JPS5540744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11491378A JPS5540744A (en) 1978-09-18 1978-09-18 Phenolic chelate resin and adsorption treatment using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11491378A JPS5540744A (en) 1978-09-18 1978-09-18 Phenolic chelate resin and adsorption treatment using the same

Publications (1)

Publication Number Publication Date
JPS5540744A true JPS5540744A (en) 1980-03-22

Family

ID=14649757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11491378A Pending JPS5540744A (en) 1978-09-18 1978-09-18 Phenolic chelate resin and adsorption treatment using the same

Country Status (1)

Country Link
JP (1) JPS5540744A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6259738A (en) * 1985-09-10 1987-03-16 清水建設株式会社 Multi-staired multiple dwelling house

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6259738A (en) * 1985-09-10 1987-03-16 清水建設株式会社 Multi-staired multiple dwelling house
JPH0513218B2 (en) * 1985-09-10 1993-02-22 Shimizu Construction Co Ltd

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