Patent · US Expired

Method for ring opening polymerization using a hydrolase catalyst

US5449743A · kind A · utility

19Cited by
5References
12Claims
0Family size

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Inventors

Key dates

Filing dateJan 24, 1994
Grant dateSep 12, 1995
Priority date
Expiry dateJan 24, 2014

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12P7/625
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

In a method for ring opening polymerization in which the polymerization proceeds with the ring opening of a cyclic compound as a monomer, a hydrolase is used as a catalyst.

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