Login In
2019 Volume 50 Issue 10
2019, 50(10):
Abstract:
金秋十月，我们迎来了中华人民共和国70周年华诞. 70年来，在中国共产党领导下，中国人民风雨兼程，披荆斩棘，用勤劳、智慧和勇气不断艰苦奋斗，创造了一个个奇迹，中国人民的生活发生了翻天覆地的变化，中国的科学技术也取得了举世瞩目的成就. 作为科技期刊工作者，我们愿意用我们独特的方式为祖国母亲70华诞献上一份丰厚的贺礼——高分子科学技术的研究成果展示. 《高分子学报》主编清华大学教授张希院士提出出版庆祝中华人民共和国成立70周年专辑的建议，并得到副主编们的积极响应，他们快速制定了组稿约稿计划，保证了专辑如期出版。
前言的详细内容请下载PDF文件。
2019, 50(10):
Abstract:
下载PDF文件可查看本期的封面、目录和图文摘要。
下载PDF文件可查看本期的封面、目录和图文摘要。
2019, 50(10): 973-987
doi: 10.11777/j.issn1000-3304.2019.19109
Abstract:
The interplay between polymer science and supramolecular chemistry leads to formation of various polymeric supramolecular systems. Polymeric supramolecular systems may be of abundant supramolecular structures, thus endowed with many fascinating properties and functions such as reversibility, adaptiveness, self-healing, and stimuli-responsiveness owing to the dynamic nature of noncovalent interactions. This review is aimed to summarize some research progresses on polymeric supramolecular systems in China, including mesogen-jacketed liquid crystalline polymers, non-covalent connected micelles, supramolecular self-assemblies from amphiphilic hyperbranched polymers, layer-by-layer assemblies, supramolecular polymers from controllable fabrication, and artificial molecular chaperones from controllable assembly.
The interplay between polymer science and supramolecular chemistry leads to formation of various polymeric supramolecular systems. Polymeric supramolecular systems may be of abundant supramolecular structures, thus endowed with many fascinating properties and functions such as reversibility, adaptiveness, self-healing, and stimuli-responsiveness owing to the dynamic nature of noncovalent interactions. This review is aimed to summarize some research progresses on polymeric supramolecular systems in China, including mesogen-jacketed liquid crystalline polymers, non-covalent connected micelles, supramolecular self-assemblies from amphiphilic hyperbranched polymers, layer-by-layer assemblies, supramolecular polymers from controllable fabrication, and artificial molecular chaperones from controllable assembly.
2019, 50(10): 988-1046
doi: 10.11777/j.issn1000-3304.2019.19110
Abstract:
Optoelectronic polymers possess delocalized π electron skeletons that enable various optoelectronic properties and applications. As a frontier research directions of polymer science, optoelectronic polymers have attracted wide attention because of their fascinating properties such as low-cost synthesis, light-weight and easy manufacture of thin film devices by solution cast or printing technologies. These features have endowed optoelectronic polymers with great potential applications in the field of organic optoelectronic devices, and also have motivated chemists to construct a variety of optoelectronic polymers. This review article aims to summarize the important research progresses of optoelectronic polymers in China, including the molecular engineering, novel and controllable polymerization, regulation on properties, various aplications and theoretic studies of optoelectronic conjugated polymers.
Optoelectronic polymers possess delocalized π electron skeletons that enable various optoelectronic properties and applications. As a frontier research directions of polymer science, optoelectronic polymers have attracted wide attention because of their fascinating properties such as low-cost synthesis, light-weight and easy manufacture of thin film devices by solution cast or printing technologies. These features have endowed optoelectronic polymers with great potential applications in the field of organic optoelectronic devices, and also have motivated chemists to construct a variety of optoelectronic polymers. This review article aims to summarize the important research progresses of optoelectronic polymers in China, including the molecular engineering, novel and controllable polymerization, regulation on properties, various aplications and theoretic studies of optoelectronic conjugated polymers.
2019, 50(10): 1047-1067
doi: 10.11777/j.issn1000-3304.2019.19118
Abstract:
This paper made a survey on the research field of polymer physics and characterization achieved by the Chinese mainland since reform and opening-up of China 40 years ago. The examples were selected for the brief introduction from three aspects: the breakthrough in concepts, the development in theories, and the innovation in techniques. It intended to highlight the creativity of modern Chinese scientists in this fundamental research field, in order to encourage young scientists or scholars to take the bigger challenges in scientific research, and to make more contributions in national economy and social development.
This paper made a survey on the research field of polymer physics and characterization achieved by the Chinese mainland since reform and opening-up of China 40 years ago. The examples were selected for the brief introduction from three aspects: the breakthrough in concepts, the development in theories, and the innovation in techniques. It intended to highlight the creativity of modern Chinese scientists in this fundamental research field, in order to encourage young scientists or scholars to take the bigger challenges in scientific research, and to make more contributions in national economy and social development.
2019, 50(10): 1068-1082
doi: 10.11777/j.issn1000-3304.2019.19124
Abstract:
Eco-polymers are a kind of sustainable polymers with low environmental loads through their whole life cycles. As polymers respording to the call of environment, eco-polymers were born in the 1990s while the polymer industry in the world developed very fast. Now, such research grows into a hot point in polymer science. Employing monomers from renewable resources (not limited to renewable resources), much great progress has been made in the past three decades in China, most of which started from highly active and selective catalyst design to controllable polymerization method, till performance adjustment and functionalization, constituting a major force to drive the fast development of eco-polymers in the world. In this review, we try to summarized the fundamental contributions from Chinese scientists in eco-polymers, such as poly(lactic acid)s, polyhydroxyalkanoates, amino acid based polymers, poly(1,4-dioxan-2-one), CO2 copolymers, bio-based elastomers, 2,5-furandicarboxylic acid based polyesters, and cellulose derivatives, and provide a perspective on the future of these polymers.
Eco-polymers are a kind of sustainable polymers with low environmental loads through their whole life cycles. As polymers respording to the call of environment, eco-polymers were born in the 1990s while the polymer industry in the world developed very fast. Now, such research grows into a hot point in polymer science. Employing monomers from renewable resources (not limited to renewable resources), much great progress has been made in the past three decades in China, most of which started from highly active and selective catalyst design to controllable polymerization method, till performance adjustment and functionalization, constituting a major force to drive the fast development of eco-polymers in the world. In this review, we try to summarized the fundamental contributions from Chinese scientists in eco-polymers, such as poly(lactic acid)s, polyhydroxyalkanoates, amino acid based polymers, poly(1,4-dioxan-2-one), CO2 copolymers, bio-based elastomers, 2,5-furandicarboxylic acid based polyesters, and cellulose derivatives, and provide a perspective on the future of these polymers.
2019, 50(10): 1083-1132
doi: 10.11777/j.issn1000-3304.2019.19136
Abstract:
Polymer synthetic chemistry is a scientific discipline which mainly studies molecular design, synthesis and modification of high molecular weight compounds. It provides indispensable materials that guarantee social progress, improvement of human living standards, and national security. Since the founding of The People’s Republic of China 70 years ago, Chinese scholars have made significant contributions to the development of this field. Important achievements include, but not limited to, the design and synthesis of new monomers and polymers, development of highly efficient and environmentally benign catalysts and new polymerization reactions, optimization of key synthetic pathways, and establishment of relationships of new structures and properties. The research and development of synthetic polymer chemistry in China were reviewed, and the broad prospects of the development of various polymerization reactions, control of polymer topology as well as design, synthesis and polymerization of monomers from biomass sources were prospected.
Polymer synthetic chemistry is a scientific discipline which mainly studies molecular design, synthesis and modification of high molecular weight compounds. It provides indispensable materials that guarantee social progress, improvement of human living standards, and national security. Since the founding of The People’s Republic of China 70 years ago, Chinese scholars have made significant contributions to the development of this field. Important achievements include, but not limited to, the design and synthesis of new monomers and polymers, development of highly efficient and environmentally benign catalysts and new polymerization reactions, optimization of key synthetic pathways, and establishment of relationships of new structures and properties. The research and development of synthetic polymer chemistry in China were reviewed, and the broad prospects of the development of various polymerization reactions, control of polymer topology as well as design, synthesis and polymerization of monomers from biomass sources were prospected.
