CA944899A - Cyanurate prepolymers - Google Patents

Cyanurate prepolymers

Info

Publication number
CA944899A
CA944899A CA076,508A CA76508A CA944899A CA 944899 A CA944899 A CA 944899A CA 76508 A CA76508 A CA 76508A CA 944899 A CA944899 A CA 944899A
Authority
CA
Canada
Prior art keywords
cyanurate
prepolymers
cyanurate prepolymers
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
CA076,508A
Inventor
Herward A. Vogel
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of CA944899A publication Critical patent/CA944899A/en
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
    • C08G73/0622—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
    • C08G73/0655—Preparatory processes from polycyanurates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CA076,508A 1969-03-05 1970-03-04 Cyanurate prepolymers Expired CA944899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80468769A 1969-03-05 1969-03-05

Publications (1)

Publication Number Publication Date
CA944899A true CA944899A (en) 1974-04-02

Family

ID=25189577

Family Applications (1)

Application Number Title Priority Date Filing Date
CA076,508A Expired CA944899A (en) 1969-03-05 1970-03-04 Cyanurate prepolymers

Country Status (3)

Country Link
JP (1) JPS5016840B1 (en)
CA (1) CA944899A (en)
GB (1) GB1305762A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774282A (en) * 1986-11-20 1988-09-27 Amoco Corporation Thermoset composition comprising aromatic cyanate ester, allyl ethers of bisphenol and bismaleimide
US5284968A (en) * 1986-11-24 1994-02-08 Ciba-Geigy Corporation Process for preparing bis (4-cyanatophenyl)-1,1-ethane
AU597435B2 (en) * 1986-11-24 1990-05-31 Ciba-Geigy Ag Low viscosity noncrystalline dicyanate esters and blends with prepolymers of dicyanate esters
CA1318746C (en) * 1987-05-04 1993-06-01 David A. Shimp Stable solutions of prepolymers of thiodi(phenylcyanate)
US5149863A (en) * 1990-03-29 1992-09-22 Hi-Tek Polymers, Inc. Low temperature curable dicyanate esters of dihydric phenols
US11707411B2 (en) 2019-08-09 2023-07-25 Corning Incorporated Pharmaceutical packages with coatings comprising polycyanurates

Also Published As

Publication number Publication date
JPS5016840B1 (en) 1975-06-16
GB1305762A (en) 1973-02-07

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