A CROSS LINKED POLYMER STANDARD. SECOND REPORT ON POLYMER SELECTION.

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Abstract:

For the purpose of selecting a standard for viscoelasticity studies, a series of three different crossedlinked polymers were examined in detail with regard to their optical clearness and stress optical sensitivity. The polymers considered were a polyurethane prepolymer cross linked with castor oil, ethylene-propylene rubber, and butyl methacrylate.

Author(s):
Knauss, W. G.
Author Organization(s):
CALIFORNIA INST OF TECH PASADENA W M KECK LAB OF ENGINEERING MATERIALS
Descriptive Note:
Polymer science rept.,
Supplementary Note:
See also AD-611 377.
Annotation:
Cross-linked polymer viscoelasticity standard: polymer selection.
Pagination:
0008

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
MATSCIT-PS-64-9
Contract/Grant Number(s):
AF04 611 9572
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*ELASTOMERS, *VISCOELASTICITY, STANDARDS, POLYMERS, STANDARDS, STANDARDS, PLASTICS, ISOCYANATES, POLYETHYLENE PLASTICS, ACRYLIC RESINS, VEGETABLE OILS
Keyword(s):
BUTYL METHACRYLATE
Report Date:
1964 Dec 01