[EN] AN ELECTRON-DONATING UNIT, A COPOLYMER THEREOF AND THEIR PREPARATION METHODS, AS WELL AS THEIR USES<br/>[FR] MOTIF DONNEUR D'ÉLECTRONS, SON COPOLYMÈRE ET LEURS PROCÉDÉS DE PRÉPARATION, AINSI QUE LEURS UTILISATIONS
申请人:UNIV SOUTH SCIENCE & TECHNOLOGY CHINA
公开号:WO2017152354A1
公开(公告)日:2017-09-14
An electron-donating unit of the Formula, a copolymer thereof and their preparation methods, as well as their uses in thin-film transistor or polymer solar cell. The electron-donating unit is an effective building block for constructing high-performance polymer semiconductors due to its solubilizing ability, centrosymmetric geometry, backbone planarity, compact packing, and appropriate electron donating ability versus the previously reported BTOR and DTP units.
Pheromone, XXV. Alkylverzweigte Analoge von Lepidopterenpheromonen
作者:Hans Jürgen Bestmann、Peter Rösel、Otto Vostrowsky
DOI:10.1002/jlac.197919790813
日期:1979.8.29
Alkyl(triphenyl)phosphoniumsalze mit verzweigter Alkylkette lassen sich nach verschiedenen Methoden aufbauen und durch Z-stereoselektive Wittig-Reaktion mit geeigneten Aldehyden in Analogevon Schmetterlings-Pheromonen (Lepidoptera) überführen. - Die Ergebnisse der elektro-physiologischen Messungen (Elektroantennogramm, EAG) mit den solcherart synthetisierten Verbindungen führten zu einem Modell dynamischer
TETRAHYDROFURAN DERIVATIVES AND THEIR USE AS PLASTICIZERS
申请人:BASF SE
公开号:US20160215119A1
公开(公告)日:2016-07-28
The present invention relates to tetrahydrofuran derivatives, a plasticizer composition containing said tetrahydrofuran derivatives, molding materials containing a thermoplastic polymer and such a tetrahydrofuran derivative, to a process for the production of these tetrahydrofuran derivatives and their use.