Accession Number : AD0745928

Title :   Mechanisms of Membrane Preparation and Membrane Assays.

Descriptive Note : Monthly progress rept. no. 2, 26 Jun-24 Jul 53,

Corporate Author : LOVELL CHEMICAL CO WATERTOWN MASS

Personal Author(s) : Pinette,Roger G.

Report Date : JUL 1953

Pagination or Media Count : 17

Abstract : The course of the work for the report period involved: Evaluating and developing testing procedures for membrane filters, and the construction, procurement of equipment for such testing; and Numerous sol preparations and castings of membranes using the acetate-butyrate esters of cellulose in lieu of the cellulose acetate in conjunction with the cellulose nitrate base of formulation. (Author)

Descriptors :   (*FLUID FILTERS, *MEMBRANES), (*VIRUSES, FLUID FILTERS), (*BACTERIA, FLUID FILTERS), CELLULOSIC RESINS, CASTING, POROSITY, TEST METHODS, GELS

Subject Categories : Medical Facilities, Equipment and Supplies
      Microbiology

Distribution Statement : APPROVED FOR PUBLIC RELEASE