Patent · US Expired

Novel polymer and cured product of the same

US4618656A · kind A · utility

36Cited by
7References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 25, 1985
Grant dateOct 21, 1986
Priority date
Expiry dateApr 25, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08F283/004
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

A polymer which is prepared by polymerizing at least one ethylenically unsaturated monomer in the presence of an organic polymer having at least one reactive silicone group in a molecule and a compound having at least two independent ethylenically unsaturated functional groups in a molecule by use of a radical polymerization initiator having a reactive silicone group and/or a chain transfer agent having a reactive silicone group, which is cured with moisture to give a product having improved properties such as tensile properties and weather resistance.

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