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A Cell morphological improvement by using plastic crystal orientation in Microcellular foamed plastic
关键字：Microcellular foamed polymer , Batch process , Orientation
Being easy to form, control and having shorter life cycle of products, the use of plastics is increasing day by day in industry. As plastics are a by products of petroleum, so the cost of plastic is also increa...
http://www.polymer.cn/research/dis_info5073 |
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RATE RETARDATION IN FREE-RADICAL POLYMERIZATION WITH RAFT PROCESS
关键字：RATE,RETARDATION,FREE,RADICAL,POLYMERIZATION,WITH,RAFT,PROCESS,
The radical polymerization with the reversible addition-fragmentation chain transfer (RAFT) process1,2 has been considered as the most versatile technique in the class of controlled radical polymerization processes.
http://www.polymer.cn/research/dis_info3357 |
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Prepartion of uniform-sized polymer beads by radical polymerization in an ascending process
关键字：polymer beads by radical polymerization in an ascending process
Polymer beads can be synthesized by emulsion, dispersion, suspension and seed polymerization methods, and have been widely used for organic synthesis, separation and wastewater teeatment. It is relatively easy to prepare small monodispersed...
http://www.polymer.cn/research/dis_info3260 |
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Investigation of Protein Formulation Process by Light Scattering Detection
关键字：Light scattering, protein, aggregation, formulation
Aggregate formation is an improtant concern in the purification, formulation, and storage of protein therapeutics. The integrity of protein preparations is often monitored by HPLC using UV and RI detection.
http://www.polymer.cn/research/dis_info2583 |
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Effects of the Temperature of Cooling water on the Mixing Process
关键字：cooling water, mixing process, rubber compounds
The temperature of cooling water is one of the important factors influencing the quality of the mixing rubber. Effects of the temperature of cooling water on the mixing process were studied by experiments in the paper. T...
http://www.polymer.cn/research/dis_info2563 |
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CHARACTERISTIC OF PRODUCING OF CELLULAR PRODUCTS IN EXTRUSION PROCESS
关键字：CHARACTERISTIC,PRODUCING,CELLULAR,PRODUCTS,EXTRUSION,PROCESS,
In dependence on the type and later application, the layers of cables (optotelecommunication, subscriber’s, power, telecommunication, signal) are made from many different kinds of polymers.
http://www.polymer.cn/research/dis_info2540 |
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THE RELATIONSHIP BETWEEN THE ORIENTATION STRUCTURE OF THE POLYACRYLONITRILE PRECURSORS AND THE MANUFACTURING PROCESS
关键字：THE,RELATIONSHIP,BETWEEN,THE,ORIENTATION,STRUCTURE,THE,POLYACRYLONITRILE,PRECURSORS,AND,THE,MANUFACTURING,PROCESS,
Carbon fibers can be produced from a variety of precursors, such as polyacrylonitrile (PAN),mesophase pitch, rayon, etc., which PAN-based carbon fibers have been found to be one kind of the suitable precursors for making high-perf...
http://www.polymer.cn/research/dis_info1839 |
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Process for Preparing Acid Dyeable Acrylonitrile Copolymer in Solution Polymerization
关键字：acid dyeable, acrylonitrile, solution polymerization
In this paper an unique and updated technique was applied to obtain an acid dyeable copolymer ofacrylonitrile by solution polymerization of acrylonitrile， a kind of alkaline monomer F. AIBNwas used as initiator to prepare the&nbs...
http://www.polymer.cn/research/dis_info1733 |
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Preparation of Polysulfonamide/TiO2 Nanocomposites By Sol-Gel
关键字：Polysulfonamide； TiO2； Sol-Gel process； Nanocomposite
Polysulfonamide (PSA) is one of the high-temperature materials and used in national defence and war industry because of their characteristics of heat-resistance, flame-retardant, high strength, high modulus and mechanical property.
http://www.polymer.cn/research/dis_info1653 |
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Process Research of LGF/PVC Composites by Aqueous Suspension- pultrusion
关键字：Aqueous Suspension- pultrusion, LFG/PVC composites, Thermoplastic
This article researches the process of LFG/PVC composites by aqueous suspension- pultrusion,discusses the requirememts for stabilizers, chooses organic heat stabilizer, improves the fluidity of PVC by adding ACR-401，discusses the key factors fo...
http://www.polymer.cn/research/dis_info1542 |
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