Patent · US Expired

Aerobically hardenable plastic compositions

US4639498A · kind A · utility

43Cited by
17References
27Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMay 29, 1985
Grant dateJan 27, 1987
Priority date
Expiry dateMay 29, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09J4/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The aerobically hardenable compositions which comprise polymerizable systems containing components having some degree of ethylenic unsaturation and an oxygen-stable polymerization initiator of at least one organo-boron compound containing at least a major portion of boron to carbon bonds and possibly some boron to hydrogen bonds in the molecule and the boron containing radials are bound to an organic polymer matrix which is oxygen stable, the compositions being useful as casting resins, fillers and adhesives.

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