Accession Number:

ADA142267

Title:

Electrical Monitoring of Polymerization Reactions with the Charge-Flow Transistor.

Descriptive Note:

Final rept. Jul 78-May 84,

Corporate Author:

MASSACHUSETTS INST OF TECH CAMBRIDGE CENTER FOR MATERIALS SCIENCE AND ENGINEERING

Personal Author(s):

• Senturia,S. D.

Report Date:

1984-05-31

Pagination or Media Count:

10.0

Abstract:

The primary goal of this program was to develop a promising new technique for the electrical monitoring of polymerizations based on a device called the charge-flow transistor, and its related device, the floating-gate charge-flow transistor. The program was directed toward the development of the instrumentation capabilities of the device and toward the research use of the method for the study of selected polymer systems.

Descriptors:

• *POLYMERS
• *POLYMERIZATION
• *ELECTRICAL CONDUCTIVITY
• *CURING
• *TRANSISTORS
• MEASUREMENT
• TEMPERATURE
• MONITORING
• TIME
• DIELECTRIC PROPERTIES
• TRANSITIONS
• FLOW
• EPOXY RESINS
• DIAGRAMS
• ELECTRIC CHARGE

Subject Categories:

• Electrical and Electronic Equipment
• Plastics
• Electricity and Magnetism

Distribution Statement:

APPROVED FOR PUBLIC RELEASE