Patent · US Expired

Epoxy resins obtained from reaction of epoxyalkyl halides and aromatic hydroxyl-containing melamines

US4855427A · kind A · utility

3Cited by

0References

1Claims

0Family size

Assignee

BASF SE

Inventors

Roland Peter · Mutterstadt, DE
Klaus Ebel · Lampertheim, DE
Thomas Allspach · Bad Dürkheim, DE

Key dates

Filing date	Jun 13, 1988
Grant date	Aug 8, 1989
Priority date	—
Expiry date	Jun 13, 2008

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L63/10
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Epoxy resins obtained from an epoxyalkyl halide and an aromatic hydroxyl-containing melamine derivative, and vinyl ester resins based on a reaction product of the epoxy resin with an unsaturated monocarboxylic acid can be cured to give molded materials having high heat distortion resistance.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.