DE3066445D1 - Process to avoid crystallisation of n-n' diphenylene bis imides in heat-curable compositions containing them - Google Patents

Process to avoid crystallisation of n-n' diphenylene bis imides in heat-curable compositions containing them

Info

Publication number
DE3066445D1
DE3066445D1 DE8080401838T DE3066445T DE3066445D1 DE 3066445 D1 DE3066445 D1 DE 3066445D1 DE 8080401838 T DE8080401838 T DE 8080401838T DE 3066445 T DE3066445 T DE 3066445T DE 3066445 D1 DE3066445 D1 DE 3066445D1
Authority
DE
Germany
Prior art keywords
heat
compositions containing
curable compositions
diphenylene bis
avoid crystallisation
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
DE8080401838T
Other languages
English (en)
Inventor
Jean-Louis Locatelli
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.)
BASF Schweiz AG
Original Assignee
Rhone Poulenc Specialites Chimiques
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 Rhone Poulenc Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques
Application granted granted Critical
Publication of DE3066445D1 publication Critical patent/DE3066445D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/12—Unsaturated polyimide precursors
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/36—Amides or imides
    • C08F222/40—Imides, e.g. cyclic imides
    • C08F222/404—Imides, e.g. cyclic imides substituted imides comprising oxygen other than the carboxy oxygen

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
DE8080401838T 1980-01-09 1980-12-22 Process to avoid crystallisation of n-n' diphenylene bis imides in heat-curable compositions containing them Expired DE3066445D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8000369A FR2473528A1 (fr) 1980-01-09 1980-01-09 Procede pour eviter la cristallisation des n,n' diphenylene bis imides dans les compositions thermodurcissables en contenant

Publications (1)

Publication Number Publication Date
DE3066445D1 true DE3066445D1 (en) 1984-03-08

Family

ID=9237355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080401838T Expired DE3066445D1 (en) 1980-01-09 1980-12-22 Process to avoid crystallisation of n-n' diphenylene bis imides in heat-curable compositions containing them

Country Status (8)

Country Link
US (1) US4413107A (de)
EP (1) EP0032644B1 (de)
JP (1) JPS5856562B2 (de)
CA (1) CA1156796A (de)
DE (1) DE3066445D1 (de)
DK (1) DK149899C (de)
FR (1) FR2473528A1 (de)
IE (1) IE50803B1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520145A (en) * 1982-07-21 1985-05-28 The Boots Company Plc Modified thermosetting imide resins with improved fracture toughness
DE3481915D1 (de) * 1983-11-04 1990-05-17 Technochemie Gmbh Haertbare bisimidharzmischungen.
FR2605636B1 (fr) * 1986-10-24 1989-02-24 Rhone Poulenc Chimie Polymeres a groupements imides sans diamine et leurs procedes de preparation
CA1307605C (fr) * 1987-06-23 1992-09-15 Rene Arpin Polymeres a groupements imides sans diamine et leur procede de preparation
US5221723A (en) * 1987-06-23 1993-06-22 Ciba-Geigy Corporation Thermally stable bisimido copolymerizates
US5112924A (en) * 1987-07-15 1992-05-12 Hercules Incorporated Bismaleimide compositions containing high glass transition temperature and soluble reactive oligomers and composites prepared therefrom
US5260411A (en) * 1988-04-20 1993-11-09 Polytechnic University Polyimide resins
US5003018A (en) * 1988-04-29 1991-03-26 Basf Aktiengesellschaft Slurry mixing of bismaleimide resins
FR2672896B1 (fr) * 1991-02-15 1993-06-04 Aerospatiale Soc Nat Industrielle Procede de durcissement sous rayonnement ionisant d'une resine bis-maleimide et d'un materiau composite utilisant cette resine.
US5932635A (en) * 1991-07-30 1999-08-03 Cytec Technology Corp. Tackified prepreg systems
US5371173A (en) * 1992-11-25 1994-12-06 Northwestern University Poled polymeric nonlinear optical materials
BR0113446A (pt) 2000-08-22 2003-07-01 Cytec Tech Corp Elemento polimérico flexìvel, método para a preparação do mesmo, estrutura de suporte ou carregadora, processo para a preparação da mesma, composição curável, processo para a preparação da mesma, método para a preparação e cura de uma composição ou compósito curados, conjunto de partes, método para selecionar ou combinar uma matriz de resina, estrutura conformada complexa, material pré-impregnado ou pré-forma, ou compósito curado, ou corpo de resina
AU2004297228A1 (en) * 2003-12-03 2005-06-23 Nektar Therapeutics Al, Corporation Method of preparing maleimide functionalized polymers
JP2008530300A (ja) * 2005-02-16 2008-08-07 サイテク・テクノロジー・コーポレーシヨン 高温熱安定性を有するビスマレイミド樹脂
US8703630B2 (en) * 2005-05-09 2014-04-22 Cytec Technology Corp Resin-soluble thermoplastic veil for composite materials
GB0717507D0 (en) * 2007-09-07 2007-10-17 Cytec Tech Corp Composite materials and their use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2020542A1 (de) * 1968-09-27 1970-07-17 Tokyo Shibaura Electric Co
US4298720A (en) * 1979-07-23 1981-11-03 Mitsui Toatsu Chemicals Incorporated Thermosetting resin composition from maleimide compound and alkenyl phenol

Also Published As

Publication number Publication date
IE810020L (en) 1981-07-09
CA1156796A (fr) 1983-11-08
US4413107A (en) 1983-11-01
EP0032644A1 (de) 1981-07-29
DK149899C (da) 1987-05-04
DK5981A (da) 1981-07-10
DK149899B (da) 1986-10-20
EP0032644B1 (de) 1984-02-01
IE50803B1 (en) 1986-07-23
JPS5856562B2 (ja) 1983-12-15
JPS56106911A (en) 1981-08-25
FR2473528B1 (de) 1984-11-16
FR2473528A1 (fr) 1981-07-17

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Legal Events

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

Owner name: CIBA SPECIALTY CHEMICALS HOLDING INC., BASEL, CH