Title:
【発明の名称】架橋剤としてのガンマ-ブチロラクトンの製造および使用
Document Type and Number:
Japanese Patent JP2003502416
Kind Code:
A
Abstract:
The rate of aminolysis of butyrolactones is predictably adjusted by attaching a substituent having a known field effect value (F) to the alpha position before reacting the substituted buytrolactone with an amine. The aminolysis product is a gamma-hydroxy amide. The resulting materials are useful as the cross-linking agents in a variety of coatings and coatings processes.
Inventors:
Albert Gordon Anderson
Application Number:
JP2001504909A
Publication Date:
January 21, 2003
Filing Date:
June 13, 2000
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C07D307/33; C07D315/00; C07D493/10; C08F8/30; (IPC1-7): C07D307/33
Attorney, Agent or Firm:
Yoshikazu Tani (2 outside)