FI844048A0 - Polyaromatiska cyanat, framstaellning av desamma och av desamma framstaellda polytriaziner. - Google Patents

Polyaromatiska cyanat, framstaellning av desamma och av desamma framstaellda polytriaziner.

Info

Publication number
FI844048A0
FI844048A0 FI844048A FI844048A FI844048A0 FI 844048 A0 FI844048 A0 FI 844048A0 FI 844048 A FI844048 A FI 844048A FI 844048 A FI844048 A FI 844048A FI 844048 A0 FI844048 A0 FI 844048A0
Authority
FI
Finland
Prior art keywords
desamma
dissolved
chlorinated hydrocarbon
cyanogen chloride
polytriaziner
Prior art date
Application number
FI844048A
Other languages
English (en)
Other versions
FI844048L (fi
FI82684B (fi
FI82684C (fi
Inventor
Daniel J Murray
Edmund P Woo
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
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI844048A0 publication Critical patent/FI844048A0/fi
Publication of FI844048L publication Critical patent/FI844048L/fi
Publication of FI82684B publication Critical patent/FI82684B/fi
Application granted granted Critical
Publication of FI82684C publication Critical patent/FI82684C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C261/00—Derivatives of cyanic acid
    • C07C261/02—Cyanates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/56—Ring systems containing bridged rings
    • C07C2603/58—Ring systems containing bridged rings containing three rings
    • C07C2603/60—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members
    • C07C2603/66—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members containing five-membered rings
    • C07C2603/68—Dicyclopentadienes; Hydrogenated dicyclopentadienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
FI844048A 1983-11-16 1984-10-15 Foerfarande foer framstaellning av aromatiska cyanater. FI82684C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/552,515 US4748270A (en) 1983-11-16 1983-11-16 Preparation of aromatic cyanates
US55251583 1983-11-16

Publications (4)

Publication Number Publication Date
FI844048A0 true FI844048A0 (fi) 1984-10-15
FI844048L FI844048L (fi) 1985-05-17
FI82684B FI82684B (fi) 1990-12-31
FI82684C FI82684C (fi) 1991-04-10

Family

ID=24205673

Family Applications (1)

Application Number Title Priority Date Filing Date
FI844048A FI82684C (fi) 1983-11-16 1984-10-15 Foerfarande foer framstaellning av aromatiska cyanater.

Country Status (16)

Country Link
US (1) US4748270A (fi)
EP (1) EP0147547B1 (fi)
JP (1) JPS61500120A (fi)
AT (1) ATE47994T1 (fi)
AU (1) AU577070B2 (fi)
BR (1) BR8407178A (fi)
CA (1) CA1249996A (fi)
DE (1) DE3480473D1 (fi)
DK (1) DK493084A (fi)
ES (1) ES8606849A1 (fi)
FI (1) FI82684C (fi)
IL (1) IL73512A (fi)
NO (1) NO162233C (fi)
NZ (1) NZ209888A (fi)
WO (1) WO1985002185A1 (fi)
ZA (1) ZA848036B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5284968A (en) * 1986-11-24 1994-02-08 Ciba-Geigy Corporation Process for preparing bis (4-cyanatophenyl)-1,1-ethane
US5162574A (en) * 1986-11-24 1992-11-10 Hi-Tek Polymers, Inc. Bis(4-cyanatophenyl)-1,1-ethane
US5089660A (en) * 1988-01-22 1992-02-18 The Dow Chemical Company Aromatic polycyanate/monocyanate comonomer compositions and polytriazines derived therefrom
US5149863A (en) * 1990-03-29 1992-09-22 Hi-Tek Polymers, Inc. Low temperature curable dicyanate esters of dihydric phenols
US5260398A (en) * 1990-04-05 1993-11-09 The Dow Chemical Company Aromatic cyanate-siloxane
US5264500A (en) * 1991-07-30 1993-11-23 Allied-Signal Inc. APT resins
CN100364965C (zh) * 2003-07-15 2008-01-30 上海慧峰科贸有限公司 一种双环戊二烯的苯酚加成物氰酸酯的制备方法
PL2182105T3 (pl) * 2008-11-04 2014-09-30 Electrolux Home Products Corp Nv Czujnik mętności
US9475761B2 (en) 2012-10-26 2016-10-25 Mitsubishi Gas Chemical Company, Inc. Method for producing cyanogen-halide, cyanate ester compound and method for producing the same, and resin composition
TWI627154B (zh) * 2013-10-25 2018-06-21 三菱瓦斯化學股份有限公司 氰酸酯化合物、含有該化合物之硬化性樹脂組成物及其硬化物
JP6403003B2 (ja) * 2014-12-05 2018-10-10 Dic株式会社 シアン酸エステル化合物、シアン酸エステル樹脂、硬化性組成物、その硬化物、ビルドアップフィルム、半導体封止材料、プリプレグ、回路基板、及びシアン酸エステル樹脂の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107261A (en) * 1958-11-28 1963-10-15 Bayer Ag Process for the production of phenyl cyanates and phenyl cyanates
DE1248667B (fi) * 1963-02-16 1967-08-31 Farbenfabriken Bayer Aktiengesellschaft Leverkusen
DE1258599B (de) * 1964-10-09 1968-01-11 Bayer Ag Verfahren zur Herstellung von vernetzten Polymerisatformkoerpern
DE1251023B (de) * 1965-05-26 1967-09-28 Farbenfabriken Bayer Aktienge Seilschaft Leverkusen Verfahren zur Herstellung von aromatischen Cyansaureestern
CH536820A (de) * 1970-11-09 1973-05-15 Ciba Geigy Ag Verfahren zur Herstellung von 4-Hydroxy-3,5-di-tert. alkylphenylcyanaten
DE2360709A1 (de) * 1973-12-06 1975-06-12 Bayer Ag S-triazin-vorpolymerisaten
DE2446004C3 (de) * 1974-09-26 1980-01-10 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung besonders reiner aromatischer Cyansäureester
DE2457081A1 (de) * 1974-12-03 1976-06-10 Bayer Ag S-triazin-vorpolymerisate
DE2507746A1 (de) * 1975-02-22 1976-09-02 Bayer Ag Aromatische cyansaeureester
DE2612312A1 (de) * 1976-03-23 1977-09-29 Bayer Ag Formmassen aus mischungen halogenhaltiger und halogenfreier, polyfunktioneller, aromatischer cyansaeureester
US4751323A (en) * 1983-11-16 1988-06-14 The Dow Chemical Company Novel polyaromatic cyanates

Also Published As

Publication number Publication date
CA1249996A (en) 1989-02-14
NO162233C (no) 1989-11-29
US4748270A (en) 1988-05-31
EP0147547A2 (en) 1985-07-10
JPS61500120A (ja) 1986-01-23
IL73512A (en) 1989-08-15
NO844111L (no) 1985-05-20
AU3510084A (en) 1985-06-03
DE3480473D1 (en) 1989-12-21
ES537680A0 (es) 1985-12-01
JPH0234342B2 (fi) 1990-08-02
FI844048L (fi) 1985-05-17
IL73512A0 (en) 1985-02-28
ES8606849A1 (es) 1985-12-01
BR8407178A (pt) 1985-11-05
WO1985002185A1 (en) 1985-05-23
ATE47994T1 (de) 1989-12-15
FI82684B (fi) 1990-12-31
EP0147547A3 (en) 1986-12-30
DK493084D0 (da) 1984-10-15
FI82684C (fi) 1991-04-10
AU577070B2 (en) 1988-09-15
NO162233B (no) 1989-08-21
DK493084A (da) 1985-05-17
NZ209888A (en) 1988-05-30
ZA848036B (en) 1986-06-25
EP0147547B1 (en) 1989-11-15

Similar Documents

Publication Publication Date Title
FI844048L (fi) Polyaromatiska cyanat, framstaellning av desamma och av desamma framstaellda polytriaziner.
EP0190393A3 (en) Novel perfluoro chemicals and polyfluorinated compounds and process for production of the same
CA1255659A (en) POLYAROMATIC CYANATES
DE3263070D1 (en) Process for obtaining compounds containing isocyanuric groups by catalytic cyclotrimerization of isocyanates by means of compounds having aminosilyl groups, isocyanurates obtained by elaborating the process
ZA837359B (en) A method of preparing 2-substituted-5-methyl-preparations
HUT37911A (en) Process for production of /trifluor-methil/-nitrobenzol derivatives
ATE27807T1 (de) Substituierte indonaphtalene und deren verwendung zum nachweisen von ionen.
ES8405376A1 (es) Un procedimiento para la preparacion de 2-amino-bencimidazoles 1,5(6)-sustituidos.
GB1169127A (en) Process for Isolating 4,4'-Diaminodiphenylmethane from Polyphenylmethylene Polyamine Mixtures
MA19696A1 (fr) Procede de preparation de derives de la piperazinyl-4 phenyl-4 quinazoline.
GB1170098A (en) New 1,2-Nitranilines and their production
ES434721A1 (es) Procedimiento para recuperar acido cianurico del licor madreprocedente de cloradores.
GB1341486A (en) Process for the production of herbicidally active-2-alkylthio- 4,6-diamino-2-triazines
ES8406156A1 (es) Procedimiento para la preparacion de n-pteridinil-ureas(como divisional de la patente numero 521.331)
FR2611701B1 (fr) Procede de chloration de composes phenoliques
JPS56139462A (en) Oxypyridine derivative and surface active agent comprising it
GB1223039A (en) Process for the manufacture of methylene bridged polyarylamines
ES8301474A3 (es) Un procedimiento para la obtencion de un dicloroisocianuratode metal alcalino
ES8504751A1 (es) Procedimiento para la obtencion de disulfuro de 2,2'-dibenzotiazolilo
ES508175A0 (es) "un procedimiento para preparar n-pirrolil-piridazinaminas".
SE8304204D0 (sv) Synthesis of nitromethane
ES2173860T3 (es) Procedimiento de preparacion de derivados de derivados de aminoantraquinona.
GB1317080A (en) Preparation of o-chlorophenols
JPS5377022A (en) Chlorination of side chain of aromtic compound
GB1229236A (fi)

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: THE DOW CHEMICAL COMPANY