Patent · US Expired

Derivatization of starch

US4579944A · kind A · utility

17Cited by
24References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 22, 1985
Grant dateApr 1, 1986
Priority date
Expiry dateMar 22, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08B31/00
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Production of starch derivatives by reacting a starch derivatizing agent with chemically-mechanically gelatinized starch.

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