巻号一覧
88 巻, 5 号
選択された号の論文の7件中1～7を表示しています
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総説
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秋山 三郎2015 年 88 巻 5 号 p. 151-156
発行日: 2015年
公開日: 2015/08/08
ジャーナル フリーThe investigations of polymer blends and alloys had been initiated by a rubber blend of NR/Gutta-percha, during the first half of 19th century.
After that, SBR, HIPS, ABS, IPN and blockcopolymers have been produced one by one, and read to create various plastic blends and alloys.
On the first 20th century, "Polymer Alloy" was clearly defined as "Multicomponent Polymer". In this paper,the investigated process of polymer alloys and blends during 20th century has been summarised from academic point of view.抄録全体を表示PDF形式でダウンロード (802K)
特論講座
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（5）固体NMR法による高分子構造とダイナミクスの精密解析三好 利一2015 年 88 巻 5 号 p. 157-163
発行日: 2015年
公開日: 2015/08/08
ジャーナル フリーSolid-state NMR (SS) spectroscopy is one of very powerful characterization techniques for elucidations of conformation, packing, chain folding structures, spatial heterogeneity, and molecular dynamics of polymers. Here, we review several good application of SS-NMR in polymer science.抄録全体を表示PDF形式でダウンロード (1743K) -
（その5）ゴムの正体と統一補強論（上）：架橋ゴムの強さと弱さの原点深堀 美英2015 年 88 巻 5 号 p. 164-171
発行日: 2015年
公開日: 2015/08/08
ジャーナル フリーThe author proposes a structure model of real cross-linked rubber to explain all phenomena discussed in this series of summary with the fundamentally universal concept. In cross-linked rubber, the cross-linked phase and uncross-linked phase are separated from each other to construct co-continuous structure and dispersed in-homogeneously over the system on the order of 1-5μm. The uncross-linked phase deforms mainly under the extension of the system, and thus dynamic and fracture properties of cross-linked rubber depend greatly on the characters of uncrosslinked rubber.抄録全体を表示PDF形式でダウンロード (2605K) -
（1）信頼性は設計できる長谷部 光雄2015 年 88 巻 5 号 p. 172-177
発行日: 2015年
公開日: 2015/08/08
ジャーナル フリーLong time is necessary for a reliability test. A theory and the mechanism analysis of the reliability are difficult, too. However, a way of thinking not to need a long-time test is suggested. It is quality engineering.
There are two kinds in the quality of the product. It is a kind to be able to treat by technique of the quality control and a kind not to be able to treat. It is necessary for the latter quality to be established at a development design stage. I comment on technique of preventing it of that purpose at six times.抄録全体を表示PDF形式でダウンロード (530K) -
第1回 ブタジエンゴム曽根 卓男2015 年 88 巻 5 号 p. 178-183
発行日: 2015年
公開日: 2015/08/08
ジャーナル フリーButadiene rubbers (BR) obtained by polymerization of 1,3-butadiene are one of general-purpose rubber and are produced all over the world. High cis-BR prepared from Ziegler-type catalyst and low cis-BR polymerized by anionic polymerization are widely used in the industry fields such as materials for tire and so on. These rubbers have good low-temperature properties, high rebound resilience, and excellent wear resistance compared with natural rubbers and styrene-butadiene rubbers. In this paper, synthetic methods and properties of BR produced industrially are reported.抄録全体を表示PDF形式でダウンロード (702K)
報告
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小石 正隆2015 年 88 巻 5 号 p. 184-188
発行日: 2015年
公開日: 2015/08/08
ジャーナル フリーPDF形式でダウンロード (721K)
紹介
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2015 年 88 巻 5 号 p. Annc05_185
発行日: 2015年
公開日: 2015/08/08
ジャーナル 認証ありPDF形式でダウンロード (229K)
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