找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Coordination Polymerization; Charles C. Price (Benjamin Franklin Professor of C Book 1983 Plenum Press, New York 1983 Copolymer.Polyolefin

[復制鏈接]
樓主: Optician
51#
發(fā)表于 2025-3-30 11:21:31 | 只看該作者
52#
發(fā)表于 2025-3-30 15:05:28 | 只看該作者
,“Living” Coordination Polymerization of Propylene and its Application to Block Copolymer Synthesis, anion was examined at 50°C and shown to result in the quantitative formation of monodisperse AB block copolymer of propylene and styrene. In addition, sequential polymerization of ethylene and propylene was attempted in the presence of the soluble V (acac)./Al (C.H.).Cl system to synthesize block copolymers.
53#
發(fā)表于 2025-3-30 19:47:06 | 只看該作者
School, Work and Future Career,role of various components of catalytic system in the formation of active centers; ii)the plausible composition of active centers; iii)the mechanism of separate polymerization steps; iv)the possible reasons for the increased activity of supported catalysts in comparison with conventional Ziegler-Natta catalysts.
54#
發(fā)表于 2025-3-31 00:39:27 | 只看該作者
,Melbourne and Opposition, 1834–35,s indicated for future investigations. Some of the author’s recent unpublished work in the epoxide area is presented, including the first preparation and description of the properties of high molecular weight, isotactic polyglycidol, an unusual water-soluble polymer.
55#
發(fā)表于 2025-3-31 01:33:09 | 只看該作者
,Anthony Powell’s Archetypal Characters,tion of methyl alkenoates with m-chloroperbenzoic acid. The rate of epoxidation and of subsequent polymerization depended on the length of the spacer length of methylene groups. The rates were low when the spacer length was 0 or 1 and reached a constant value when the spacer group had more than 3 methylene groups.
56#
發(fā)表于 2025-3-31 08:53:31 | 只看該作者
Coordination Polymerization,s indicated for future investigations. Some of the author’s recent unpublished work in the epoxide area is presented, including the first preparation and description of the properties of high molecular weight, isotactic polyglycidol, an unusual water-soluble polymer.
57#
發(fā)表于 2025-3-31 10:13:46 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學 Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經(jīng)驗總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學 Yale Uni. Stanford Uni.
QQ|Archiver|手機版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-9 19:52
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復 返回頂部 返回列表
理塘县| 会昌县| 荔浦县| 大连市| 汕尾市| 南昌县| 庆城县| 余干县| 临清市| 科尔| 汉中市| 惠安县| 新宾| 阜南县| 新龙县| 南宫市| 进贤县| 滨海县| 宜城市| 宜宾市| 邯郸市| 建平县| 平乡县| 南和县| 新密市| 双鸭山市| 城口县| 镶黄旗| 广宁县| 望都县| 蓝山县| 含山县| 漳州市| 廉江市| 温泉县| 轮台县| 通河县| 元谋县| 北海市| 根河市| 正安县|