云南高校图书馆联盟文献共享服务平台- POLYKETONE

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Cationic Palladium Catalyzed Nonalternating Copolymerization of Ethylene with Carbon Monoxide: Microstructure Analysis and Computational Study: 《Chinese Journal of Chemistry》2023年第4期417-423,共7页Shi-Huan Li Ru-Chao Pan Bai-Hao Ren Jian-Wei Yang Xiaohui Kang Ye Liu; This work is supported by the National Natural Science Foundation of China(NSFC,Grant 22071016);the Program for Changjiang Scholars(Q2018046);from the Ministry of Education of the People's Republic of China,the Young Top Talents Project of Liaoning Province(No.XLYC2007059);the Fundamental Research Funds for the Central Universities(DUT22LAB609).; The introduction of carbonyl group with a high density in polyethylene backbone corresponds to polyketone materials,which features excellent mechanical strength,crystallinity,photodegradability,hydrophilicity,surface ...; 关键词：CARBONYLATION POLYKETONE C1 resource Nonalternating ETHYLENE

Chain-Length-Dependent Hydrogen-Bonded Self-Assembly of Terminally Functionalized Discrete Polyketones: 《Precision Chemistry》2023年第1期34-39,共6页Kilingaru I.Shivakumar Yumehiro Manabe Tomoki Yoneda Yuki Ide Yasuhide Inokuma; a JSPS Grant-in-Aid for Challenging Research(Exploratory)(No.20K21214);Scientific Research(B)(No.22H02058);JST FOREST Program(No.JPMJFR211H);Nagase Science and Technology Foundation of which Y.Inokuma is the principal investigator;The Institute for Chemical Reaction Design and Discovery(ICReDD)was established by the World Premier International Research Initiative(WPI),MEXT,Japan.Y.Ide is grateful for a Grant-in-Aid for Early-Career Scientists grant(No.21K14597)and Scientific Research on Innovative Areas“Soft Crystals”.;Y.M.would like to acknowledge the Grant-in-Aid for JSPS Research Fellow(No.21J11228)。; Here,we report the synthesis and the chain-lengthdependent self-assembling behaviors of discrete di-,tetra-,and hexaketones terminally functionalized with hydrogen-bonding carboxyl(C1,C2,and C3)and 3-acylaminopyridine...; 关键词：POLYKETONE hydrogen bond helix SELF-ASSEMBLY gel

Largely Improved Stretch Ductility and β-Form Room-temperature Durability of Poly(vinylidene fluoride) by Incorporating Aliphatic Polyketone被引量：1: 《Chinese Journal of Polymer Science》2018年第11期1277-1285,共9页Shui-Qin Pu Shuo Guo Ke Wang Qiang Fu; supported by the National Natural Science Foundation of China (Nos. 51373108 and 21574088); In this study, we attempt to prepare a new blending system of poly（vinylidene fluoride）（PVDF） and aliphatic polyketone （POK） by melt compounding, The latter is a promising engineering plastic with comprehensive...; 关键词：BLEND Aliphatic polyketone Dipole interaction Stretch ductility Uniaxially drawn β-PVDF

Isothermal-crystallization Kinetics and Spherulite Growth of Aliphatic Polyketone/Polyamide-6 Blends被引量：2: 《Chinese Journal of Polymer Science》2017年第6期782-792,共11页He-xin Zhang Seong-Rok Huh Eun-Bin Ko Byung-Sik Park Keun-Byoung Yoon; In this research, the morphologies, isothermal-crystallization kinetics, and spherulite growth of aliphatic polyketone/polyamide-6 blends were studied. A single glass-transition temperature （Tg） was determined, and ...; 关键词：POLYKETONE Polyamide-6 Crystallization kinetics Spherulite growth

An Efficient Organic Additive to Control the Crystallization Rate of Aliphatic Polyketone: A Non-isothermal Crystallization Kinetics Study被引量：6: 《Chinese Journal of Polymer Science》2017年第4期547-557,共11页He-xin Zhang Min-Jeong Park Young-Kwon Moon Eun-Bin Ko Xue-quan Zhang Keun-Byoung Yoon; Three types of organic compounds--two carboxylic acids and an anhydride, were used as additives for polyketone （PK）. The effect of the additive structure and their feed ratios on the melting temperature, crystalliza...; 关键词：POLYKETONE ANHYDRIDE NON-ISOTHERMAL Crystallization kinetics

全新热塑性塑料Polyketone脱颖而出: 《塑料工业》2016年第6期16-16,共1页; 2015年，韩国Hyosung公司推出的Polyketone是一种全新的热塑性塑料，其成分包括一氧化碳、乙烯和丙烯，是环保产品。这种新型半晶聚合物耐冲击、耐化学品及耐磨，并有优异的阻隔特性和防火性能。; 关键词：热塑性塑料一氧化碳环保产品耐化学品防火性能耐冲击聚合物丙烯

Design and Synthesis of 4,4'-Disubstituted-[2,2']-Bipyridines for Catalyzing CO/Styrene Copolymerization with Palladium(Ⅱ): 《Transactions of Tianjin University》2015年第5期406-411,共6页郭锦棠郁培云王海霞赵海洋; Supported by Tianjin Natural Science Foundation(No.07JCYBJC00600); A series of 4,4＇-disubstituted-[2,2＇]-bipyridines, featuring electron withdrawing/donating functional groups such as amino, chloro, nitro, ethoxycarbonyl, carboxy, methyl, methoxy and hydroxymethyl, have been syn- t...; 关键词：BIPYRIDINE CO/styene copolymerization palladium （II） complex POLYKETONE

Synthesis of Polyketone by Copolymerization of Styrene and CO Using Carbon Nanotube-Complex Pd^(2+) Catalyst被引量：1: 《Transactions of Tianjin University》2014年第2期86-90,共5页郭锦棠肖淼王海霞胡光; Supported by the National Natural Science Foundation of China(No.20476080);Tianjin Natural Science Foundation(No.07JCYBJC00600); The dipping method was devised to deposit Pd onto carbon nanotube as supported catalyst(Pd/CNT) for the copolymerization of carbon monoxide(CO) and styrene(ST) towards the formation of polyketone(PK).The Pd/CNT was ch...; 关键词：carbon nanotube supported catalyst catalytic activity COPOLYMERIZATION POLYKETONE

The Catalytic Copolymerization of Ethene with Carbon Monoxide Efficiently Carried out in Water-Dichloromethane-Sodium Dodecylsulfate Emulsion: 《Modern Research in Catalysis》2013年第3期93-99,共7页Andrea Vavasori Lucio Ronchin Giuseppe Quartarone Claudio Tortato; The CO-ethene copolymerization has been efficiently carried out in the water/CH2Cl2 emulsion by using water insolvable Pd(II) complexes. By using the surfactant SDS very high molecular weight copolymers have been obta...; 关键词：Palladium Catalyst CARBONYLATION COPOLYMERIZATION POLYKETONE

A DFT INVESTIGATION OF THE MECHANISM FOR ALTERNATINGCOPOLYMERIZATION OF STYRENE WITH CARBON MONOXIDE CATALYZED BY Pd(Ⅱ) COMPLEXES: 《Chinese Journal of Polymer Science》2012年第5期744-758,共15页Zi-dan Zhang 何学浩 Shi-chun Jiang; financially supported by the NSFC(Nos.91127046 and 20974078);KPCME(No.109043);SRFDP (No.200800561006);High Performance Computing Center of Tianjin University,China and National Supercomputer Center in Tianjin,China; Density functional theory has been employed to study the homogeneous catalytic copolymerization of styrene with carbon monoxide. The copolymerization reaction is catalyzed by Pd（II） coordinated with 2,2＇-bipyridine...; 关键词：DFT CO STYRENE POLYKETONE Mechanism.

POLYKETONE