POLYMERS Vol.68 No.11
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COVER STORY
Forefront of Polymers’ Termini
In general, the chemical structure of a polymer is described as (structure of the repeating unit)n, which implies that the structure of the repeating unit and the degree of polymerization (DP), n, strongly influence the properties and functions of polymers. However, we should not overlook the termini of the polymer that are not included in the standard polymer description. For example, a polymer with DP of 100 has 2% of its “repeating units” at the termini, which is not insignificant. In addition, recent advances in precision polymerization have allowed us to design polymer termini, and consequently, many intriguing functional materials have emerged. This special issue focuses on forefront research on polymer termini.
Editors: SUGIYASU, NAKANO, NAKAMURA, and MASHITA

Digest for English Readers
590

Hot Topics in Polymer Science in SPSJ
593

Commentary
Toward Novel Polymer Materials by Thorough Investigation for Polymer Terminals Toshikazu TAKATA
594

COVER STORY: Highlight Reviews
Telechelic Polymer Products and their Applications Yoshiki NAKAGAWA
595
Role of Chain Ends in Dynamics of Entangled Polymers Takashi UNEYAMA
598
End-Functionalization of Semiconducting Polymers and Their Functions in Organic Devices Keisuke TAJIMA
601

PolyMANGA
604

COVER STORY: Topics and Products
Terminal-Group Effect of a Triptycene Derivative that has a Dominant Influence on the Physical Properties of a Polymer Fumitaka ISHIWARI, Takanori FUKUSHIMA
605
Dynamics of the Polymer Chain End Yohei MIWA, Shoichi KUTSUMIZU
607
Control of Silica Dispersibility Using End-Modified Polymer Takuo SONE
609

Polymer Science and I: A Personal Account
Angels & Demons Takayuki NONOYAMA
611

Messages: “Work and Life”
Beyond an Incomplete Mother Asako YAMAYOSHI
612

Front-Line Polymer Science
Progress of Cyclic Polymer Synthesis and Potentials to Functional Materials Takuya YAMAMOTO
613

Messages from SPSJ
618
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