AU407356B2 - Process for the preparation of aqueous solutions of flocculating agents of the poly-acrylic amide type having high molecular weight - Google Patents

Process for the preparation of aqueous solutions of flocculating agents of the poly-acrylic amide type having high molecular weight

Info

Publication number
AU407356B2
AU407356B2 AU68453/65A AU6845365A AU407356B2 AU 407356 B2 AU407356 B2 AU 407356B2 AU 68453/65 A AU68453/65 A AU 68453/65A AU 6845365 A AU6845365 A AU 6845365A AU 407356 B2 AU407356 B2 AU 407356B2
Authority
AU
Australia
Prior art keywords
poly
preparation
molecular weight
high molecular
aqueous solutions
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
AU68453/65A
Other versions
AU6845365A (en
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 filed Critical
Priority to AU68453/65A priority Critical patent/AU407356B2/en
Publication of AU6845365A publication Critical patent/AU6845365A/en
Application granted granted Critical
Publication of AU407356B2 publication Critical patent/AU407356B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
AU68453/65A 1965-12-31 1965-12-31 Process for the preparation of aqueous solutions of flocculating agents of the poly-acrylic amide type having high molecular weight Expired AU407356B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU68453/65A AU407356B2 (en) 1965-12-31 1965-12-31 Process for the preparation of aqueous solutions of flocculating agents of the poly-acrylic amide type having high molecular weight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU68453/65A AU407356B2 (en) 1965-12-31 1965-12-31 Process for the preparation of aqueous solutions of flocculating agents of the poly-acrylic amide type having high molecular weight

Publications (2)

Publication Number Publication Date
AU6845365A AU6845365A (en) 1967-07-06
AU407356B2 true AU407356B2 (en) 1970-10-22

Family

ID=3752422

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68453/65A Expired AU407356B2 (en) 1965-12-31 1965-12-31 Process for the preparation of aqueous solutions of flocculating agents of the poly-acrylic amide type having high molecular weight

Country Status (1)

Country Link
AU (1) AU407356B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489338A1 (en) * 1980-09-04 1982-03-05 Mitsui Toatsu Chemicals PROCESS FOR THE PREPARATION OF A POLYMERIC POLYACRYLAMIDE FLOCCENT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489338A1 (en) * 1980-09-04 1982-03-05 Mitsui Toatsu Chemicals PROCESS FOR THE PREPARATION OF A POLYMERIC POLYACRYLAMIDE FLOCCENT

Also Published As

Publication number Publication date
AU6845365A (en) 1967-07-06

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