Title:
【発明の名称】PVOHをベースとするコーティング組成物
Document Type and Number:
Japanese Patent JPH10509105
Kind Code:
A
Abstract:
Coating compositions which have improved oxygen and flavor/odor barrier characteristics are disclosed. The coating compositions are obtained by coating a polymeric substrate with an aqueous solution of polyvinyl alcohol and urea and drying the coating at a temperature sufficient to allow the polyvinyl alcohol and urea to crosslink such that urethane linkages are formed at least between the polymeric substrate and the coating composition. Polymeric film structures including coating compositions and a method of making the same are also disclosed.
Inventors:
Noelzer, Anthony Robert
Application Number:
JP51700196A
Publication Date:
September 08, 1998
Filing Date:
November 17, 1995
Export Citation:
Assignee:
Mobile Oil Corporation
International Classes:
B05D7/24; B32B7/10; B32B27/08; B32B27/30; B32B27/32; B05D7/04; B32B27/42; C08J7/043; C08J7/046; C08J7/048; C08J7/052; C08L23/02; C09D129/04; (IPC1-7): B32B27/30; B05D7/04; B05D7/24; B32B27/32; C09D129/04
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)