ES2030449T3 - Procedimiento para la preparacion de polimeros acrilicos imidizados. - Google Patents

Procedimiento para la preparacion de polimeros acrilicos imidizados.

Info

Publication number
ES2030449T3
ES2030449T3 ES198888100391T ES88100391T ES2030449T3 ES 2030449 T3 ES2030449 T3 ES 2030449T3 ES 198888100391 T ES198888100391 T ES 198888100391T ES 88100391 T ES88100391 T ES 88100391T ES 2030449 T3 ES2030449 T3 ES 2030449T3
Authority
ES
Spain
Prior art keywords
acrylic polymers
procedure
preparation
imidized acrylic
radical
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 - Lifetime
Application number
ES198888100391T
Other languages
English (en)
Inventor
Luciano Canova
Umberto Giannini
Enrico Albizzati
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.)
Atochem Industriale SRL
Original Assignee
Atochem Industriale SRL
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 Atochem Industriale SRL filed Critical Atochem Industriale SRL
Application granted granted Critical
Publication of ES2030449T3 publication Critical patent/ES2030449T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C08F20/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F20/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

POLIMEROS ACRILICOS AMIDADOS OBTENIDOS POR MEDIO DE LA REACCION DE UNA RESINA ACRILICA EN ESTADO FUNDIDO, CON UN AGENTE MODIFICANTE POR LO MENOS, QUE TIENE LA FORMULA GENERAL R-X-NH-R'', DONDE R Y R'' SON IGUALES O DIFERENTES Y REPRESENTAN HIDROGENO O UN RADICAL ALQUILO, CICLOALQUILO, ARILO O ALQUILARILO DE 1 A 20 ATOMOS DE CARBONO, Y X ES UN RADICAL BIFUNCIONAL ELEGIDO DEL GRUPO QUE CONSTA DE : -CO-, -CONH-, -NHCO-, -OCO-, -SO2, -C6H4SO2-.
ES198888100391T 1987-01-14 1988-01-13 Procedimiento para la preparacion de polimeros acrilicos imidizados. Expired - Lifetime ES2030449T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19065/87A IT1201137B (it) 1987-01-14 1987-01-14 Polimeri acrilici immidizzati e procedimento per la loro preparazione

Publications (1)

Publication Number Publication Date
ES2030449T3 true ES2030449T3 (es) 1992-11-01

Family

ID=11154244

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888100391T Expired - Lifetime ES2030449T3 (es) 1987-01-14 1988-01-13 Procedimiento para la preparacion de polimeros acrilicos imidizados.

Country Status (9)

Country Link
US (2) US4968755A (es)
EP (1) EP0275918B1 (es)
JP (1) JPS63270705A (es)
KR (1) KR940007861B1 (es)
AT (1) ATE74141T1 (es)
CA (1) CA1335146C (es)
DE (1) DE3869430D1 (es)
ES (1) ES2030449T3 (es)
IT (1) IT1201137B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1216757B (it) * 1988-02-25 1990-03-08 Vedril Spa Procedimento per la preparazione di polimeri acrilici immidizzati.
DE4002904A1 (de) * 1990-02-01 1991-08-08 Roehm Gmbh Verfahren zum imidieren eines methacrylester-polymerisats
DE4032783A1 (de) * 1990-10-16 1992-04-23 Bayer Ag Zur oxidativen vernetzung befaehigte polymere
IT1255989B (it) * 1992-05-15 1995-11-17 Enichem Composizioni poliestere ad elevata velocita' di cristallizzazione.
FR2694562B1 (fr) * 1992-08-04 1994-10-28 Atochem Elf Sa Procédé nouveau de préparation de polymères ou copolymères à base de méthacrylate de méthyle (MAM) modifiés.
PL183101B1 (pl) * 1993-09-29 2002-05-31 Grace W R & Co Mieszanka hydraulicznego cementu, imidyzowany polimer akrylowy i sposób wytwarzania imidyzowanego polimeru akrylowego
US5393343A (en) * 1993-09-29 1995-02-28 W. R. Grace & Co.-Conn. Cement and cement composition having improved rheological properties
US5703174A (en) * 1995-06-21 1997-12-30 W. R. Grace & Co.-Conn. Air controlling superplasticizers
US5665158A (en) * 1995-07-24 1997-09-09 W. R. Grace & Co.-Conn. Cement admixture product
AU8697998A (en) * 1997-08-08 1999-03-01 Hill-Rom, Inc. Proning bed
US6303260B1 (en) 2000-03-31 2001-10-16 Microchem Corp. Dissolution rate modifiers for lift-off resists
US6395449B1 (en) 2000-03-31 2002-05-28 Microchem Corp. Poly-hydroxy aromatic dissolution modifiers for lift-off resists
IT1392389B1 (it) 2008-12-19 2012-03-02 Eni Spa Polimeri immidizzati contenenti gruppi luminescenti e metodo per il loro ottenimento

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE446422A (es) * 1941-05-10
DE1290042B (de) * 1963-10-24 1969-02-27 Eastman Kodak Co Photographische Gelatine-Silberhalogenidemulsion
FR1411536A (fr) * 1963-10-24 1965-09-17 Kodak Pathe Nouveau polymère et ses applications industrielles, notamment comme adjuvant pour les émulsions photographiques
US3557066A (en) * 1968-03-01 1971-01-19 Eastman Kodak Co Novel polymers and processes for making same
US3578641A (en) * 1968-04-01 1971-05-11 Monsanto Co Resinous esters of polymeric n-hydroxyimides
US3875114A (en) * 1973-06-18 1975-04-01 Gen Electric Amidomethylene modified aromatic carbocyclic polymers and methods for making the same
JPS5639652B2 (es) * 1973-12-21 1981-09-14
US4246374A (en) * 1979-04-23 1981-01-20 Rohm And Haas Company Imidized acrylic polymers
US4399263A (en) * 1981-12-24 1983-08-16 E. I. Du Pont De Nemours & Co. Modification of ethylene/acrylate/carboxylic polymer
FR2528066A1 (fr) * 1982-06-04 1983-12-09 Inst Francais Du Petrole Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs

Also Published As

Publication number Publication date
EP0275918A3 (en) 1989-02-22
JPS63270705A (ja) 1988-11-08
EP0275918A2 (en) 1988-07-27
ATE74141T1 (de) 1992-04-15
IT8719065A0 (it) 1987-01-14
EP0275918B1 (en) 1992-03-25
KR880009050A (ko) 1988-09-14
US4968755A (en) 1990-11-06
KR940007861B1 (ko) 1994-08-26
CA1335146C (en) 1995-04-04
US5021514A (en) 1991-06-04
DE3869430D1 (de) 1992-04-30
IT1201137B (it) 1989-01-27

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