$15.00
The elasticity of retractile telephone cords due to the use of plasticized polyvinyl chloride is discussed. Experiments in determining the appropriate formulation, such as the recovery and modulus tests, are described. The effects of plasticizers and extension time are outlined.
The elasticity of retractile telephone cords due to the use of plasticized polyvinyl chloride is discussed. Experiments in determining the appropriate formulation, such as the recovery and modulus tests, are described. The effects of plasticizers and extension time are outlined.
| Author(s) | DeCoste, J.B.Bell Telephone Labs Inc., Howard, J.B.Wallder, V.T.Zupko, H.M. |
|---|---|
| Publication/Event/Pages | Wire & Wire Products33(10): 1214-1217, 1263-1265 1958, Paper presented at WAI 28th Annual Convention, Atlantic City, NJ USA |
| Year | 1958 |
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