Accession Number : AD0638753

Title :   PHOSPHORUS COMPOUNDS ON SILICEOUS GLASS SURFACES: NATURE OF HYDROLYTIC STABILITY AND EFFECT ON RESIN INTERFACE.

Descriptive Note : Final progress rept.

Corporate Author : NAVAL APPLIED SCIENCE LAB BROOKLYN N Y

Personal Author(s) : Schrader,Malcolm E. ; Lerner,Irving ; Deutsch,Leo

Report Date : 25 AUG 1966

Pagination or Media Count : 25

Abstract : Radioactive diethyl phosphite deposited from solution on glass disks or cloth formed a three component film according to the following classification: (1) water soluble at 25C, (2) water insoluble at 25C, (3) water insoluble at 100C. (1) is interpreted as physically adsorbed, (2) as chemisorbed through one surface Si-0-P link per molecule, and (3) as chemisorbed through multiple surface Si-0-P links per molecule. Evidence indicates that (1) participates in increasing the dry strength of epoxy laminates. (Author)

Descriptors :   (*COMPOSITE MATERIALS, FINISHES), (*GLASS, FINISHES), (*GLASS TEXTILES, FINISHES), (*PHOSPHORUS COMPOUNDS, FILMS), ORGANIC PHOSPHORUS COMPOUNDS, CHEMICAL REACTIONS, TRACER STUDIES, SOLUBILITY, CHEMISORPTION, CHEMICAL BONDS, COMPOSITE MATERIALS, LAMINATED PLASTICS

Subject Categories : Inorganic Chemistry
      Ceramics, Refractories and Glass
      Laminates and Composite Materials

Distribution Statement : APPROVED FOR PUBLIC RELEASE