ES2075559T3 - Procedimiento para la preparacion de polimeros de polimetacrilimida. - Google Patents

Procedimiento para la preparacion de polimeros de polimetacrilimida.

Info

Publication number
ES2075559T3
ES2075559T3 ES92115668T ES92115668T ES2075559T3 ES 2075559 T3 ES2075559 T3 ES 2075559T3 ES 92115668 T ES92115668 T ES 92115668T ES 92115668 T ES92115668 T ES 92115668T ES 2075559 T3 ES2075559 T3 ES 2075559T3
Authority
ES
Spain
Prior art keywords
polymers
polymethacrilimide
procedure
preparation
mol
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
ES92115668T
Other languages
English (en)
Inventor
Manfred Dr Brehm
Hartwig Dr Drogemuller
Norbert Dr Rau
Thomas Dr Rhein
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of ES2075559T3 publication Critical patent/ES2075559T3/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)

Abstract

LOS POLIMEROS DE POLIMETACRILIMIDA, QUE SON POBRES EN GRUPOS AMIDA O N DEL ACIDO CARBOXILICO, SE OBTIENEN MEDIANTE EL CALENTAMIENTO DE POLIMEROS DE 1 HASTA 60% EN MOLES DE METACRILAMIDA Y/O N ALQUILMETACRILAMIDA Y UN 40 HASTA 99% EN MOLES DE ALQUILMETACRILATOS O/Y FENILMETACRILATOS EN UN MONOALCOHOL ALIFATICO A 170 HASTA 450 (GRADOS) C.
ES92115668T 1991-09-14 1992-09-14 Procedimiento para la preparacion de polimeros de polimetacrilimida. Expired - Lifetime ES2075559T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4130612A DE4130612A1 (de) 1991-09-14 1991-09-14 Verfahren zur herstellung von polymethacrylimid-polymeren

Publications (1)

Publication Number Publication Date
ES2075559T3 true ES2075559T3 (es) 1995-10-01

Family

ID=6440610

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92115668T Expired - Lifetime ES2075559T3 (es) 1991-09-14 1992-09-14 Procedimiento para la preparacion de polimeros de polimetacrilimida.

Country Status (7)

Country Link
US (1) US5324793A (es)
EP (1) EP0533082B1 (es)
JP (1) JPH05202121A (es)
AT (1) ATE125272T1 (es)
DE (2) DE4130612A1 (es)
DK (1) DK0533082T3 (es)
ES (1) ES2075559T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1136506A1 (en) * 2000-03-23 2001-09-26 Dsm N.V. Compound comprising a supramolecular complex, method of preparation and use thereof, and process for preparing a glutar imide containing polymer
DE10150484A1 (de) * 2001-10-16 2003-05-08 Roehm Gmbh Verfahren zur Herstellung von substituierten Polymethacrylimiden aus Poly-Alkylmethacrylamid-co-alkylmethacrylaten unter Verwendung von Cyclodextrinen
KR101304592B1 (ko) * 2010-06-08 2013-09-05 주식회사 엘지화학 내열성·고강도 아크릴계 공중합체, 및 이를 포함하는 광학필름
CN106349419B (zh) * 2016-09-19 2019-03-08 浙江中科恒泰新材料科技有限公司 一种聚甲基丙烯酰亚胺泡沫及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL131228C (es) * 1960-04-09 1900-01-01
US4246374A (en) * 1979-04-23 1981-01-20 Rohm And Haas Company Imidized acrylic polymers
DE3246904A1 (de) * 1982-12-18 1984-06-20 Röhm GmbH, 6100 Darmstadt Imidgruppenhaltige polymere und verfahren zu ihrer herstellung
JPS6020913A (ja) * 1983-07-15 1985-02-02 Mitsubishi Petrochem Co Ltd アミン変性ワツクスの製造方法
EP0200530B1 (en) * 1985-05-01 1989-07-12 Mitsubishi Rayon Co., Ltd. Process for preparing methacrylimide-containing polymers
US4727117A (en) * 1985-08-27 1988-02-23 Rohm And Haas Company Imide polymers
JP2744291B2 (ja) * 1988-07-22 1998-04-28 株式会社クラレ イミド化アクリル樹脂の製造法
JPH0264108A (ja) * 1988-08-30 1990-03-05 Mitsubishi Rayon Co Ltd メタクリルイミド基含有重合体の製造法およびそれにより得られる該重合体を構成成分とする光伝送繊維
JPH02178309A (ja) * 1988-12-29 1990-07-11 Mitsubishi Rayon Co Ltd メタクリルイミド含有重合体
US5045604A (en) * 1989-12-08 1991-09-03 The Dow Chemical Company Selective formation of methacrylimide containing polymers
US5094807A (en) * 1990-09-10 1992-03-10 The Dow Chemical Company Single solvent process for preparation of glutarimide containing polymers

Also Published As

Publication number Publication date
JPH05202121A (ja) 1993-08-10
EP0533082A1 (de) 1993-03-24
EP0533082B1 (de) 1995-07-19
ATE125272T1 (de) 1995-08-15
DE59202940D1 (de) 1995-08-24
DK0533082T3 (da) 1995-10-16
DE4130612A1 (de) 1993-03-18
US5324793A (en) 1994-06-28

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