2016-06-02
China PS plastic actual import data statistics directory briefly A, China PS plastic imports brief statistic for examination and approval of environmental protection Second, China PS plastic actual imports data statistics briefly
2016-06-01
Abstract: the 3 d printing from the date of birth, destined to experience unusual long growth. As a high-end technology in the service of society at the same time, also exposed some problems to be solved.
2016-06-01
Julia Kornfield developed a is the polymer additives in jet fuel, the polymer molecules each end covered with can like Velcro bonding of the unit
2016-06-01
Abstract: the plastics modification is to general resin through the physical, chemical and mechanical methods, improve or increase its function, the electric, magnetic, optical, thermal, mechanical properties, flame retardant, aging resistance, etc
2016-06-01
Since the beginning of the 3 d printing has experienced nearly 30 years of development, and America's consumer electronics show, that is, we often say the CES, is nearly 50 years old.
2016-06-01
As you can see, "rigidity" the larger the object, the less prone to deformation (performance in elongation small); "Flexibility", the greater the deformation of object, the more likely to happen in elongation larger ().
2016-06-01
Researchers at the university of Pennsylvania have developed a new kind of polymer material, this material can change according to the impact velocity of it's own color, which is expected to be used to detect brain damage.
2016-06-01
In order to better user experience, ningbo seven invited ningbo famous network company to redesign its website upgrade, all only for you a better experience. Thank you for your support all the way.
2016-06-01
In order to better user experience, ningbo seven invited ningbo famous network company to redesign its website upgrade, all only for you a better experience. Thank you for your support all the way.
