ES8202837A1 - Procedimiento para producir un polimero acrilico de alto pe-so molecular - Google Patents

Procedimiento para producir un polimero acrilico de alto pe-so molecular

Info

Publication number
ES8202837A1
ES8202837A1 ES496339A ES496339A ES8202837A1 ES 8202837 A1 ES8202837 A1 ES 8202837A1 ES 496339 A ES496339 A ES 496339A ES 496339 A ES496339 A ES 496339A ES 8202837 A1 ES8202837 A1 ES 8202837A1
Authority
ES
Spain
Prior art keywords
procedure
produce
acrylic polymer
enolate
dione
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
ES496339A
Other languages
English (en)
Spanish (es)
Other versions
ES496339A0 (es
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES496339A0 publication Critical patent/ES496339A0/es
Publication of ES8202837A1 publication Critical patent/ES8202837A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers 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
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52Amides or imides
    • C08F20/54Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56Acrylamide; Methacrylamide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers 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
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/04Acids, Metal salts or ammonium salts thereof
    • C08F20/06Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof

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)
ES496339A 1979-10-31 1980-10-28 Procedimiento para producir un polimero acrilico de alto pe-so molecular Expired ES8202837A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8980379A 1979-10-31 1979-10-31

Publications (2)

Publication Number Publication Date
ES496339A0 ES496339A0 (es) 1982-03-01
ES8202837A1 true ES8202837A1 (es) 1982-03-01

Family

ID=22219654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496339A Expired ES8202837A1 (es) 1979-10-31 1980-10-28 Procedimiento para producir un polimero acrilico de alto pe-so molecular

Country Status (13)

Country Link
JP (1) JPS5667312A (2)
AU (1) AU536137B2 (2)
BR (1) BR8004823A (2)
DE (1) DE3041142A1 (2)
ES (1) ES8202837A1 (2)
FI (1) FI68065C (2)
FR (1) FR2468628A1 (2)
GB (1) GB2061977B (2)
IT (1) IT1149205B (2)
MX (1) MX155551A (2)
NL (1) NL8003782A (2)
SE (1) SE449362B (2)
ZA (1) ZA803650B (2)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW318860B (2) * 1994-03-02 1997-11-01 Mitsui Toatsu Chemicals
JP4675471B2 (ja) * 2000-11-09 2011-04-20 ダイヤニトリックス株式会社 N−ビニルカルボン酸アミド系共重合体の製造方法および得られたn−ビニルカルボン酸アミド系共重合体の用途
WO2007116824A1 (ja) * 2006-04-06 2007-10-18 Mitsui Chemicals, Inc. アクリルアミドの製造方法
JP4959683B2 (ja) * 2006-04-06 2012-06-27 三井化学株式会社 アクリルアミドの製造方法
JP7266055B2 (ja) * 2021-02-19 2023-04-27 Mtアクアポリマー株式会社 (メタ)アクリルアミド系水溶性重合体粉末及びその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH251651A (de) * 1945-02-09 1947-11-15 Du Pont Verfahren zur Polymerisation von Äthylenverbindungen.
JPS5265593A (en) * 1975-11-26 1977-05-31 Mitsubishi Chem Ind Ltd Preparation of dried water-soluble polymers

Also Published As

Publication number Publication date
ES496339A0 (es) 1982-03-01
FR2468628A1 (fr) 1981-05-08
MX155551A (es) 1988-03-25
AU536137B2 (en) 1984-04-19
FI68065B (fi) 1985-03-29
SE8004327L (sv) 1981-05-01
SE449362B (sv) 1987-04-27
AU5939780A (en) 1981-05-07
NL8003782A (nl) 1981-06-01
JPH0316363B2 (2) 1991-03-05
ZA803650B (en) 1981-06-24
BR8004823A (pt) 1981-04-28
GB2061977A (en) 1981-05-20
IT8049194A0 (it) 1980-07-08
GB2061977B (en) 1983-08-24
FI801947A7 (fi) 1981-05-01
FI68065C (fi) 1985-07-10
JPS5667312A (en) 1981-06-06
DE3041142A1 (de) 1981-08-27
FR2468628B1 (2) 1983-07-22
IT1149205B (it) 1986-12-03

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