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:

1953-07-01

Pagination or Media Count:

17.0

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