16918
Accession Number
5405
Title Of Journal Book
Method of deacidifying paper
Collation
10 columns
Publisher
United States. Patent Office
Publisher City
Washington
Language Of Text
English
Language Of Summary
English
Literature Type
Monograph : Patent
Literature Level
Monographic
Patent Number
3898356
Patent Place
United States
Abstract
A method of deacidifying paper wherein paper in serial order is contacted with a saturated aqueous solution of a group II metal salt and another aqueous solution capable of forming a substantially insoluble buffer material in situ with the group II metal and subsequently washing out soluble reaction products in a controlled wash. -- CCI
pub_id
16918
Patent Date
19750805