CA1258345A - Polytriazines et methode de preparation - Google Patents

Polytriazines et methode de preparation

Info

Publication number
CA1258345A
CA1258345A CA000524272A CA524272A CA1258345A CA 1258345 A CA1258345 A CA 1258345A CA 000524272 A CA000524272 A CA 000524272A CA 524272 A CA524272 A CA 524272A CA 1258345 A CA1258345 A CA 1258345A
Authority
CA
Canada
Prior art keywords
inclusive
alkyl
aromatic
independently
polytriazine
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
CA000524272A
Other languages
English (en)
Inventor
Edmund P. Woo
Daniel J. Murray
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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
Priority claimed from US06/552,234 external-priority patent/US4751323A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Priority to CA000524272A priority Critical patent/CA1258345A/fr
Application granted granted Critical
Publication of CA1258345A publication Critical patent/CA1258345A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CA000524272A 1983-11-16 1986-12-01 Polytriazines et methode de preparation Expired CA1258345A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000524272A CA1258345A (fr) 1983-11-16 1986-12-01 Polytriazines et methode de preparation

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/552,234 US4751323A (en) 1983-11-16 1983-11-16 Novel polyaromatic cyanates
US552,234 1983-11-16
CA000465260A CA1255659A (fr) 1983-11-16 1984-10-12 Cyanates polyaromatiques
CA000524272A CA1258345A (fr) 1983-11-16 1986-12-01 Polytriazines et methode de preparation

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000465260A Division CA1255659A (fr) 1983-11-16 1984-10-12 Cyanates polyaromatiques

Publications (1)

Publication Number Publication Date
CA1258345A true CA1258345A (fr) 1989-08-08

Family

ID=25670507

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000524272A Expired CA1258345A (fr) 1983-11-16 1986-12-01 Polytriazines et methode de preparation

Country Status (1)

Country Link
CA (1) CA1258345A (fr)

Similar Documents

Publication Publication Date Title
EP0147548B1 (fr) Cyanates polyaromatiques et polytriazines préparées à partir de ces cynates polyaromatiques
AU561487B2 (en) A process for the preparation of polytriazines from aromatic polycyanates
US4713442A (en) Polyaromatic cyanate
CA1083285A (fr) Production de polytriazines en presence d'esters a haut point d'ebullition
WO1988005443A2 (fr) Resines phenoliques contenant un groupe cyanato et triazines phenoliques derivees de ces resines
JPS63250359A (ja) フツ素含有ジシアネート化合物
EP0449593B1 (fr) Dicyanate esters de dihydroxy phénols durcissables à basse température
US4578448A (en) High-ortho phenol-formaldehyde resoles containing hemiformal groups
US4978727A (en) Cyanato group containing phenolic resins, phenolic triazines derived therefrom
KR20130073906A (ko) 폴리시클로펜타디엔 폴리페놀의 폴리(알릴 에테르)
US6458993B1 (en) Cyanate esters having flame resistant properties
CA1274935A (fr) Melanges durcissables de monomeres a insaturations ethyleniques et melanges d'ester de type polyarylcyanate
CA1258345A (fr) Polytriazines et methode de preparation
US4959443A (en) Thermosetting resin composition from bis maleimide and aromatic amine resin
US4806625A (en) Flame resistant polyaromatic cyanate resins with improved thermal stability
EP0180649B1 (fr) Catalyseurs pour la fabrication de polytriazines à partir de polycyanates aromatiques
US4066577A (en) High molecular weight polytriazines of soluble polymeric n-cyano-isourea ethers
US3729433A (en) Method of preparing polyarylene polymers with alkyl amino aromatics,compositions thereof and products
US4094861A (en) Process for the production of non-inflammable polytriazines
AU609580B2 (en) Flame resistant polyaromatic cyanate resins with improved thermal stability
CA1189233A (fr) Resols de phenol-formaldehyde a haute teneur en ortho et contenant des groupements hemiformal

Legal Events

Date Code Title Description
MKEX Expiry