Patent · US Expired

Iminodisuccinate-containing polymers

US5679761A · kind A · utility

2Cited by
6References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 15, 1995
Grant dateOct 21, 1997
Priority date
Expiry dateAug 15, 2015

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09K8/12
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

The polymers according to the invention with repeating succinyl units additionally contain iminodisuccinate units.

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