DE3869430D1 - Herstellungsverfahren von imid-acrylpolymere. - Google Patents

Herstellungsverfahren von imid-acrylpolymere.

Info

Publication number
DE3869430D1
DE3869430D1 DE8888100391T DE3869430T DE3869430D1 DE 3869430 D1 DE3869430 D1 DE 3869430D1 DE 8888100391 T DE8888100391 T DE 8888100391T DE 3869430 T DE3869430 T DE 3869430T DE 3869430 D1 DE3869430 D1 DE 3869430D1
Authority
DE
Germany
Prior art keywords
acrylic polymers
imid
producing
c6h4so2
nhco
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 - Fee Related
Application number
DE8888100391T
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.)
Arkema 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 DE3869430D1 publication Critical patent/DE3869430D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
DE8888100391T 1987-01-14 1988-01-13 Herstellungsverfahren von imid-acrylpolymere. Expired - Fee Related DE3869430D1 (de)

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
DE3869430D1 true DE3869430D1 (de) 1992-04-30

Family

ID=11154244

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888100391T Expired - Fee Related DE3869430D1 (de) 1987-01-14 1988-01-13 Herstellungsverfahren von imid-acrylpolymere.

Country Status (9)

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

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.
US5393343A (en) * 1993-09-29 1995-02-28 W. R. Grace & Co.-Conn. Cement and cement composition having improved rheological properties
EP0739320B1 (de) * 1993-09-29 1999-12-08 W.R. Grace & Co.-Conn. Zusammensetzung zum verbessern der rheologischen eigenschaften zementbasierter produkte und verfahren zur herstellung davon
US5665158A (en) * 1995-07-24 1997-09-09 W. R. Grace & Co.-Conn. Cement admixture product
US5703174A (en) * 1995-06-21 1997-12-30 W. R. Grace & Co.-Conn. Air controlling superplasticizers
WO1999007320A2 (en) * 1997-08-08 1999-02-18 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 (de) * 1941-05-10
FR1411536A (fr) * 1963-10-24 1965-09-17 Kodak Pathe Nouveau polymère et ses applications industrielles, notamment comme adjuvant pour les émulsions photographiques
DE1290042B (de) * 1963-10-24 1969-02-27 Eastman Kodak Co Photographische Gelatine-Silberhalogenidemulsion
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 (de) * 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
KR940007861B1 (ko) 1994-08-26
ES2030449T3 (es) 1992-11-01
EP0275918A2 (de) 1988-07-27
IT8719065A0 (it) 1987-01-14
JPS63270705A (ja) 1988-11-08
US4968755A (en) 1990-11-06
EP0275918B1 (de) 1992-03-25
ATE74141T1 (de) 1992-04-15
IT1201137B (it) 1989-01-27
CA1335146C (en) 1995-04-04
KR880009050A (ko) 1988-09-14
EP0275918A3 (en) 1989-02-22
US5021514A (en) 1991-06-04

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ELF ATOCHEM ITALIA S.R.L., MAILAND/MILANO, IT

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BARZ, P., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 80803 MUENCHEN

8339 Ceased/non-payment of the annual fee