11430
Accession Number
11553
Title Of Journal Book
Gaseous diffusion paper deacidification
Collation
8 columns : ill., tables
Publisher
United States Patent Office
Publisher City
Washington
Language Of Text
English
Literature Type
Monograph : Patent
Literature Level
Monographic
Patent Number
3771958
Patent Place
United States
Abstract
Paper is rendered resistant to acid deterioration by impregnating it with gaseous morpholine. -- AATA
pub_id
11430
Patent Date
19731113