CA931695A - Method for preparing acrylamide polymers - Google Patents

Method for preparing acrylamide polymers

Info

Publication number
CA931695A
CA931695A CA117531A CA117531A CA931695A CA 931695 A CA931695 A CA 931695A CA 117531 A CA117531 A CA 117531A CA 117531 A CA117531 A CA 117531A CA 931695 A CA931695 A CA 931695A
Authority
CA
Canada
Prior art keywords
acrylamide polymers
preparing acrylamide
preparing
polymers
acrylamide
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
CA117531A
Other versions
CA117531S (en
Inventor
E. Schoenberg Jules
K. Ray-Chaudhuri Dilip
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.)
Ingredion Inc
Original Assignee
National Starch and Chemical 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 National Starch and Chemical Corp filed Critical National Starch and Chemical Corp
Application granted granted Critical
Publication of CA931695A publication Critical patent/CA931695A/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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56—Acrylamide; Methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
CA117531A 1970-07-17 1971-07-06 Method for preparing acrylamide polymers Expired CA931695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5599470A 1970-07-17 1970-07-17

Publications (1)

Publication Number Publication Date
CA931695A true CA931695A (en) 1973-08-07

Family

ID=22001455

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117531A Expired CA931695A (en) 1970-07-17 1971-07-06 Method for preparing acrylamide polymers

Country Status (3)

Country Link
CA (1) CA931695A (en)
DE (1) DE2135742A1 (en)
GB (1) GB1328305A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115894791A (en) * 2021-09-30 2023-04-04 中国石油化工股份有限公司 Water-soluble polymer, preparation method and application thereof

Also Published As

Publication number Publication date
DE2135742A1 (en) 1972-01-20
GB1328305A (en) 1973-08-30

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