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Totally Digital Ultrasonic Systems
The power and benefits you need2000X Systems are available in 20, 30, and 40 kHz. The power supplies have increased power output for all frequencies: 20 kHz units are rated at 1250, 2500, and 4000 Watts 30 kHz is available in 750 and 1500 Watts; and 40 kHz are available in 400 and 800 Watts. Four levels of control are available:
http://www.polymer.cn/PY12229/index |
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Formation mechanism of guava-like polymer/SiO2 nanocompositeparticles in in situ emulsion polymerization systems
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http://www.polymer.cn//ss/qidongming/publicationsshow_8873.html |
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Rohm and Haas and Emulsion Polymer
关键字：Rohm and Haas and Emulsion Polymer
Emulsion polymerization is widely used in industry to make products in many applications: adhesives, binders,coatings and etc.. A pioneer in Acrylic emulsion technology, Rohm and Haas has been leading the way since 1950’s, in cre...
http://www.polymer.cn/research/dis_info3584 |
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Rohm and Haas and Emulsion Polymer
关键字：Rohm and Haas and Emulsion Polymer
Emulsion polymerization is widely used in industry to make products in many applications: adhesives, binders,coatings and etc.. A pioneer in Acrylic emulsion technology, Rohm and Haas has been leading the way since 1950’s, in cre...
http://www.polymer.cn/research/dis_info3584 |
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Introduction to Chemical Info Systems
【主要内容】 该文概述了化学结构的表达的思想、及其主要的历史沿革，包括WLN码、MDL的MOL、SMILES码。
http://www.polymer.cn/resource/11130resource.html |
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Thermogelling systems for pharmaceutical applications
Thermal gelation is mostly studied in aqueous biopolymer solutions of polysaccharides (carrageenan, agarose…) or proteins, such as gelatin, and occurs during cooling of semi-dilute solutions. Well documented studies deal with the rheological&nb...
http://www.polymer.cn/research/dis_info12307 |
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Thermogelling systems for pharmaceutical applications
Thermal gelation is mostly studied in aqueous biopolymer solutions of polysaccharides (carrageenan, agarose…) or proteins, such as gelatin, and occurs during cooling of semi-dilute solutions. Well documented studies deal with the rheological&nb...
http://www.polymer.cn/research/dis_info12307 |
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Nanoparticle as scaffolds for fluorescent sensing systems
Nanoparticles possess versatile structural design and functionalization capability, and hold most promise as three dimensional scaffolds for the development of new tunable and versatile sensing devices.
http://www.polymer.cn/research/dis_info16590 |
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THERAPEUTIC POLYMERIC GENE DELIVERY SYSTEMS
A local gene delivery system, nontoxic water soluble lipopolymer (WSLP), poly (ethylenimine）-co- [N-(2-aminoethyl) ethyleneimine]-co-N-(N-cholesteryloxycarbongl-（2-animoethyl）-ethylenimine) was synthesized from bPEI 1800 and cholesteryl chloroformate.
http://www.polymer.cn/research/dis_info13114 |
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Nanoparticle as scaffolds for fluorescent sensing systems
Nanoparticles possess versatile structural design and functionalization capability, and hold most promise as three dimensional scaffolds for the development of new tunable and versatile sensing devices.
http://www.polymer.cn/research/dis_info16590 |
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