@article{oai:soar-ir.repo.nii.ac.jp:00013094,
 author = {小木曽,  敏三郎 and 太田,  善規},
 journal = {信州大学工学部紀要},
 month = {Jun},
 note = {As the difference of a manufacturing process in regard to electrical conduction was supposed to be an impo tant problem, electrical properties of a piasticizing high polymer insulator was measured. At the out set, plasticized high polymer insulators generally were studied in order to find out the fundamental characteristics. The most significant result of these experiments are able to be classified into three groups on the dielectric constant. That is, one of these characteristics is constant in frequency range from 100c/s to 1000kc/s, one of them fluctuates considerably and the other has a medial variation. Next, plasticized high polymer insulator has been produced to find out the influence of the kneading condition in regard to the electrical characteristics. The polyvinyl chloride resin (PVC) and di-2-ethylhexyl phthalate (DOP) were used as specimen. In such a way, the experimental results obtained are as follows: (1) Specific resistance was not influenced by the kneading condition in range of plasticizer (DOP) from 40% to 60%, kneading time from 30 to 75 minutes and kneading temperature from 140 to 150℃. (2) Specific resistance of specimen which was manufactured by kneading process increased considerably more than that of specimens which were produced by solvent process. (3) When PVC obtained by mixing about 10% or 20% plasicizer was compared with plasticized PVC containing about 40% or 50% plasticizer, it was made clear that the former almost resembles the latter in regard to the electrical conducting mechanism., Article, 信州大学工学部紀要 20: 89-108 (1966)},
 pages = {89--108},
 title = {高分子可塑化絶縁物の電気的性質（Ⅰ）：製造プロセスよりの考察},
 volume = {20},
 year = {1966}
}