Abstract: A nonwoven fibrous batt which is formed by a dry process. The batt is formed by contacting any suitable fiber with an interpolymer of vinylidene chloride and an alkyl acrylate or an alkyl methacrylate. The batt may be formed into a variety of articles.
Type:
Grant
Filed:
September 14, 1987
Date of Patent:
September 26, 1989
Assignee:
The Dow Chemical Company
Inventors:
Jeffrey M. Elsen, Martin F. Debney, Thomas J. Kling