IT1052473B - Procedimento per produrre prepolimeri di s triazina e prodotti cosi ottenuti - Google Patents

Procedimento per produrre prepolimeri di s triazina e prodotti cosi ottenuti

Info

Publication number
IT1052473B
IT1052473B IT52489/75A IT5248975A IT1052473B IT 1052473 B IT1052473 B IT 1052473B IT 52489/75 A IT52489/75 A IT 52489/75A IT 5248975 A IT5248975 A IT 5248975A IT 1052473 B IT1052473 B IT 1052473B
Authority
IT
Italy
Prior art keywords
procedure
products
producing
prepolymers
triazine
Prior art date
Application number
IT52489/75A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1052473B publication Critical patent/IT1052473B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/16—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/30—Only oxygen atoms
    • C07D251/34—Cyanuric or isocyanuric esters
    • 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
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/065—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
IT52489/75A 1974-12-04 1975-12-02 Procedimento per produrre prepolimeri di s triazina e prodotti cosi ottenuti IT1052473B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742457154 DE2457154A1 (de) 1974-12-04 1974-12-04 S-triazin-vorpolymerisate und ein verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
IT1052473B true IT1052473B (it) 1981-06-20

Family

ID=5932391

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52489/75A IT1052473B (it) 1974-12-04 1975-12-02 Procedimento per produrre prepolimeri di s triazina e prodotti cosi ottenuti

Country Status (10)

Country Link
US (1) US4042567A (it)
JP (1) JPS5177700A (it)
BE (1) BE836216A (it)
CA (1) CA1082843A (it)
CH (1) CH605847A5 (it)
DE (1) DE2457154A1 (it)
FR (1) FR2293453A1 (it)
GB (1) GB1505308A (it)
IT (1) IT1052473B (it)
NL (1) NL7514022A (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912192A (en) * 1983-03-31 1990-03-27 Amoco Corporation Polyarylnitrile polymers and a method for their production
US4489202A (en) * 1983-10-31 1984-12-18 The Dow Chemical Company Process for preparing epoxy resins containing triazine groups
DE3345416A1 (de) * 1983-12-15 1985-06-27 Basf Ag, 6700 Ludwigshafen Verzweigte, hochmolekulare, thermoplastische, nitrilgruppen enthaltende polyarylenether und deren herstellung
JPS61152729A (ja) * 1984-12-27 1986-07-11 Idemitsu Kosan Co Ltd ポリシアノアリ−ルエ−テル粉末の製造法
US4640975A (en) * 1985-01-10 1987-02-03 Idemitsu Kosan Company Limited Polycyanoaryl ether and method of preparing the same
US4555554A (en) * 1985-02-15 1985-11-26 The Dow Chemical Company Oligomeric vinyl ester resin compositions containing triazine groups and imino carbamate linkages
US4555553A (en) * 1985-02-15 1985-11-26 The Dow Chemical Company Hydroxyaromatic oligomers of a mixed cyanate and aromatic polyamine and epoxy resins thereof
US5428125A (en) * 1989-07-17 1995-06-27 The Dow Chemical Company Mesogenic polycyanates and thermosets thereof
US5442039A (en) * 1989-07-17 1995-08-15 The Dow Chemical Company Mesogenic polycyanates and thermosets thereof
US5206321A (en) * 1991-10-03 1993-04-27 The Dow Chemical Company Polycyanates containing mesogenic moieties as lateral substituents
US7087707B2 (en) * 2003-12-15 2006-08-08 The United States Of America As Represented By The Secretary Of The Navy Synthesis of oligomeric cyanate esters
KR102335574B1 (ko) * 2018-02-28 2021-12-06 후지필름 가부시키가이샤 조성물, 도포막, 경화막, 렌즈, 고체 촬상 소자, 수지
US20230312876A1 (en) * 2020-08-21 2023-10-05 Adeka Corporation Compound, additive for synthetic resin, additive composition for synthetic resin, resin composition, and molded article of same
CN112940241B (zh) * 2021-02-08 2023-09-19 华南师范大学 一种三嗪类聚合物及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481156A (en) * 1946-12-20 1949-09-06 American Cyanamid Co Reaction products of a polyhydric alcohol and a triazine derivative and methods of preparing the same
NL90175C (it) * 1953-07-01
US3297639A (en) * 1963-02-05 1967-01-10 Lewellyn G Picklesimer Polyethers of triazine and polyhydric aromatic compounds
US3654192A (en) * 1968-08-19 1972-04-04 Minnesota Mining & Mfg Poly(arylene s-triazines)
US3960783A (en) * 1974-04-01 1976-06-01 Ciba-Geigy Corporation Novel polymers from s-triazine cyanamide compounds

Also Published As

Publication number Publication date
CH605847A5 (it) 1978-10-13
GB1505308A (en) 1978-03-30
BE836216A (fr) 1976-06-03
FR2293453A1 (fr) 1976-07-02
US4042567A (en) 1977-08-16
DE2457154A1 (de) 1976-06-10
FR2293453B1 (it) 1980-02-15
NL7514022A (nl) 1976-06-09
CA1082843A (en) 1980-07-29
JPS5177700A (en) 1976-07-06

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