Dielectric constants of plasticizers as predictors of
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Dielectric constants of plasticizers as predictors of compatibility with polyvinyl chloride J. R. Darby Monsanto Company, Organic Chemicals Division, 1700 South Second St., St. Louis, Mo. 63177
Dielectric constants of plasticizers as predictors of
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- cas no 117-84-0
- Other Names:Dioctyl Phthalate
- MF:C24H38O4
- EINECS No.:201-557-4
- Purity:99.5
- Type:Carbon Black
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- MOQ:200kgs
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- Volume Resistivity:967
Dielectric constants of plasticizers as predictors of compatibility with polyvinyl chloride; Publications; Dielectric constants of plasticizers as predictors of compatibility with polyvinyl
5 days agoHowever, the quantitative prediction of dielectric constant for rapid material screening is hard due to the low precision of existing theories. In this paper, a new model was
A universal dielectric constant calculation method for
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The dielectric constant and molar polarizability of the repeating unit are shown in Table 2. Dielectric constants of plasticizers as predictors of compatibility with polyvinyl
400 K), were conducted to examine the properties of the composites. With the addition of plasticizer, the thermal properties have changed and the dielectric constant of the composite
Quantitative Structure—Permittivity Relationship Study of a
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The dielectric constant is an important basic molecular property that can also be a useful predictor of other electrical properties of polymers. 4–6 However, the exact
The addition of plasticizer has an effect on enhancing interfacial properties as well as increasing ionic conductivity in polymers. 4,25-28 It is known that ionic conductivity is affected by factors such as anion and cation motion,
Dielectric constants of plasticizers as predictors of
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- cas no 117-84-0
- Other Names:DOP, Dioctyl phthalate
- MF:C24H38O4
- EINECS No.:201-557-4
- Purity:99.99, 99%
- Type:Carbon Black
- Usage:Plastic Auxiliary Agents, Textile Auxiliary Agents
- MOQ:200kgs
- Package:200kgs/battle
- Volume Resistivity:1001
Dielectric constants of plasticizers as predictors of compatibility with polyvinyl chloride Dielectric constants of plasticizers as predictors of compatibility with polyvinyl chloride Darby, J. R.;
An ability to control the dielectric constant of the plasticizer and the concomitant Sears, K. Dielectric constants of plasticizers as predictors of compatibility with polyvinyl chloride. Polym. Eng. Sci. 1967, 295–305. [Google
- Are dielectric constants a predictor of polyvinyl chloride compatibility?
- Dielectric constants of plasticizers as predictors of compatibility with polyvinyl chloride Polym Eng Sci, 7 ( 1967), pp. 295 - 309, 10.1002/pen.760070411 Properties of Polymers: Their Correlation with Chemical Structure; Their Numerical Estimation and Prediction from Additive Group Contributions
- How do you calculate the dielectric constant of a copolymer?
- The dielectric constant of copolymers is calculated by using the Vogel model and GC method. The copolymer's dielectric constant is not equal to the sum of the dielectric constants of the repeat units. It is necessary to convert the repeat unit's dielectric constant into its molar polarizability and then do the addition operation.
- Which method is used to calculate dielectric constants of repeating units?
- The IDMF method is used to calculate the dielectric constants of repeating units to provide accurate basic data for the GC method. Using five typical polymers as instances, the theoretical calculated values of dielectric constant are in good agreement with the experimental test values.