IT1238234B - Polimeri contenenti unita' (met) acrilammido maloniche - Google Patents

Polimeri contenenti unita' (met) acrilammido maloniche

Info

Publication number
IT1238234B
IT1238234B IT02279989A IT2279989A IT1238234B IT 1238234 B IT1238234 B IT 1238234B IT 02279989 A IT02279989 A IT 02279989A IT 2279989 A IT2279989 A IT 2279989A IT 1238234 B IT1238234 B IT 1238234B
Authority
IT
Italy
Prior art keywords
acrylamid
met
unit
polymers containing
containing malonic
Prior art date
Application number
IT02279989A
Other languages
English (en)
Other versions
IT8922799A1 (it
IT8922799A0 (it
Inventor
Fabrizio Bonaccorsi
Rosario Pappa
Mario Riocci
Arnaldo Roggero
Thomas Paul Lockhart
Original Assignee
Eniricerche Spa
Agip Spa
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 Eniricerche Spa, Agip Spa filed Critical Eniricerche Spa
Publication of IT8922799A0 publication Critical patent/IT8922799A0/it
Priority to IT02279989A priority Critical patent/IT1238234B/it
Priority to DK90203319.0T priority patent/DK0434146T3/da
Priority to ES90203319T priority patent/ES2067660T3/es
Priority to EP90203319A priority patent/EP0434146B1/en
Priority to US07/629,409 priority patent/US5089577A/en
Priority to NO905450A priority patent/NO176106C/no
Priority to CA002032868A priority patent/CA2032868C/en
Priority to BR909006517A priority patent/BR9006517A/pt
Priority to JP2412752A priority patent/JPH04117413A/ja
Publication of IT8922799A1 publication Critical patent/IT8922799A1/it
Application granted granted Critical
Publication of IT1238234B publication Critical patent/IT1238234B/it

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
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/45—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups
    • C07C233/46—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/49—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT02279989A 1989-12-21 1989-12-21 Polimeri contenenti unita' (met) acrilammido maloniche IT1238234B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT02279989A IT1238234B (it) 1989-12-21 1989-12-21 Polimeri contenenti unita' (met) acrilammido maloniche
DK90203319.0T DK0434146T3 (da) 1989-12-21 1990-12-13 Nye polymerer indeholdende malon(meth)-acrylamidenheder
ES90203319T ES2067660T3 (es) 1989-12-21 1990-12-13 Nuevos polimeros que contienen unidades de (met)acrilamida malonica.
EP90203319A EP0434146B1 (en) 1989-12-21 1990-12-13 Polymers containing malonic (meth)acrylamide units
US07/629,409 US5089577A (en) 1989-12-21 1990-12-18 Polymers and copolymers containing malonic (meth)acrylamide units
NO905450A NO176106C (no) 1989-12-21 1990-12-18 Homopolymerer eller kopolymerer på basis av malon-(met)akrylamidenheter
CA002032868A CA2032868C (en) 1989-12-21 1990-12-20 Polymers containing malonic (met)acrylamide units
BR909006517A BR9006517A (pt) 1989-12-21 1990-12-20 Polimeros e compostos
JP2412752A JPH04117413A (ja) 1989-12-21 1990-12-21 ホモ重合体及び共重合体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02279989A IT1238234B (it) 1989-12-21 1989-12-21 Polimeri contenenti unita' (met) acrilammido maloniche

Publications (3)

Publication Number Publication Date
IT8922799A0 IT8922799A0 (it) 1989-12-21
IT8922799A1 IT8922799A1 (it) 1991-06-21
IT1238234B true IT1238234B (it) 1993-07-12

Family

ID=11200559

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02279989A IT1238234B (it) 1989-12-21 1989-12-21 Polimeri contenenti unita' (met) acrilammido maloniche

Country Status (9)

Country Link
US (1) US5089577A (it)
EP (1) EP0434146B1 (it)
JP (1) JPH04117413A (it)
BR (1) BR9006517A (it)
CA (1) CA2032868C (it)
DK (1) DK0434146T3 (it)
ES (1) ES2067660T3 (it)
IT (1) IT1238234B (it)
NO (1) NO176106C (it)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1015612A (en) * 1961-07-17 1966-01-05 Grace W R & Co Improved chelating polymers and methods of treating water therewith
GB1310613A (en) * 1969-05-09 1973-03-21 Chemed Corp Anti-scale treatment of boiler water
US3598792A (en) * 1969-11-19 1971-08-10 Grace W R & Co Polymers from diesters of n-acrylyliminodiacetic acids
DE2920377A1 (de) * 1979-05-19 1980-12-04 Basf Ag Binde-, impraegnier- und ueberzugsmittel auf basis einer waessrigen dispersion eines amidgruppenhaltigen copolymerisats
JPS5714673A (en) * 1980-06-30 1982-01-25 Nitto Electric Ind Co Ltd Pressure sensitive adhesive composition for surface protecting sheet
IT1243492B (it) * 1990-11-23 1994-06-15 Eniricerche Spa Composizioni acquose gelificabili contenenti polimeri con particolari gruppi funzionali chelanti utili per il recupero del petrolio da un giacimento.

Also Published As

Publication number Publication date
JPH04117413A (ja) 1992-04-17
ES2067660T3 (es) 1995-04-01
DK0434146T3 (da) 1995-05-01
CA2032868C (en) 2001-06-05
US5089577A (en) 1992-02-18
EP0434146A2 (en) 1991-06-26
NO905450L (no) 1991-06-24
EP0434146A3 (en) 1991-10-16
NO176106B (no) 1994-10-24
NO905450D0 (no) 1990-12-18
BR9006517A (pt) 1991-10-01
IT8922799A1 (it) 1991-06-21
CA2032868A1 (en) 1991-06-22
IT8922799A0 (it) 1989-12-21
NO176106C (no) 1995-02-01
EP0434146B1 (en) 1995-01-25

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961217