CA981396A - Chelating amino acid addition polymer - Google Patents

Chelating amino acid addition polymer

Info

Publication number
CA981396A
CA981396A CA157,881A CA157881A CA981396A CA 981396 A CA981396 A CA 981396A CA 157881 A CA157881 A CA 157881A CA 981396 A CA981396 A CA 981396A
Authority
CA
Canada
Prior art keywords
amino acid
acid addition
addition polymer
chelating amino
chelating
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.)
Expired
Application number
CA157,881A
Other languages
English (en)
Other versions
CA157881S (en
Inventor
Yoshimichi Kobayashi
Tsuguo Katsuura
Yoshiki Matsunaga
Takaharu Itagaki
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
Priority claimed from JP9642071A external-priority patent/JPS5410999B2/ja
Priority claimed from JP10284471A external-priority patent/JPS5411000B2/ja
Priority claimed from JP606872A external-priority patent/JPS4896686A/ja
Priority claimed from JP1824872A external-priority patent/JPS5415920B2/ja
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Application granted granted Critical
Publication of CA981396A publication Critical patent/CA981396A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Removal Of Specific Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA157,881A 1971-11-30 1972-11-30 Chelating amino acid addition polymer Expired CA981396A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9642071A JPS5410999B2 (ja) 1971-11-30 1971-11-30
JP10284471A JPS5411000B2 (ja) 1971-12-18 1971-12-18
JP606872A JPS4896686A (ja) 1972-01-13 1972-01-13
JP1824872A JPS5415920B2 (ja) 1972-02-22 1972-02-22

Publications (1)

Publication Number Publication Date
CA981396A true CA981396A (en) 1976-01-06

Family

ID=27454415

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,881A Expired CA981396A (en) 1971-11-30 1972-11-30 Chelating amino acid addition polymer

Country Status (5)

Country Link
CA (1) CA981396A (ja)
DE (1) DE2258535A1 (ja)
FR (1) FR2162112B1 (ja)
GB (1) GB1351918A (ja)
NL (1) NL7215766A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE386083B (sv) * 1975-01-15 1976-08-02 Berol Kemi Ab Forfarande for flotation av bly-, uran- och sellsynta jordartsmineral ur malmer
KR101385280B1 (ko) * 2012-05-23 2014-04-16 한국과학기술원 역상 현탁중합과 전구체를 이용한 가교된 하이퍼브랜치 폴리아미도아민 입자의 제조 방법

Also Published As

Publication number Publication date
DE2258535A1 (de) 1973-06-07
GB1351918A (en) 1974-05-15
FR2162112B1 (ja) 1976-04-23
FR2162112A1 (ja) 1973-07-13
NL7215766A (ja) 1973-06-04

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