The printing industry is one of the industries that have an important impact on China's national economy. In order to accelerate the implementation of green printing strategies and promote the transformation of China's printing industry, the development and promotion of environmentally friendly advanced printing technologies and materials have become the mainstream direction of the development of the global printing industry. At present, China's printing plate-making process is based on the principle of photosensitive imaging, similar to the traditional film photography process, which requires exposure, processing and other light-shielding operations, resulting in great environmental pollution and waste of resources.
In order to overcome the chemical pollution caused by photosensitive processing in the printing and plate-making process, researchers from the Institute of Chemistry of the Chinese Academy of Sciences have developed a new generation of non-photosensitive, pollution-free, and low-cost nanomaterial plate-making technology: through nanoparticle compound transfer The application of materials and nano-micron structural plates directly prints the graphic information on the printing plate, forming an ink-friendly graphic area and a hydrophilic blank area for direct printing. Just like the revolution of digital photography to film photography, this technology completely avoids the chemical processing and cumbersome processes, and is currently the most environmentally friendly printing platemaking technology.
The technology has received strong support from the national government, the Chinese Academy of Sciences and Beijing and other local governments. Beijing Zhongkona New Printing Technology Co., Ltd., founded by the Institute of Chemistry of the Chinese Academy of Sciences and Lenovo Holdings, is committed to the industrialization and promotion of nano-green plate-making technology. The company has successfully developed Naxin 100 commercial plate-making machine, Naxin 100 newspaper plate-making machine, Nanoplate 133, Nanoplate 200 and other products.
PPSU Feeding Bottle
PPSU material or polyphenylsulfone is used in many medical, aerospace and dental devices. It has a superior toughness and impact strength and can withstand over 1,000 cycles of steam sterilization without any significant loss of properties. PPSU is with high heat resistance and excellent durability, BPA Free, does not stain or absorb odors. The innovative one-piece venting system is designed to reduce air intake and colic symptoms. This internal system is the easiest-to-clean and reassemble. During bottle assembly, there`s no need to touch the part of the vent that comes in direct contact with breast milk or formula making it hygienically superior.
Passing EN14350 test, BPA Free, food grade, anti-colic Silicone Nipple, microwave safe, spill proof, unbreakable, easy hold, with handle are what PPSU nursing bottle have, with wide neck opening easy for filling and cleaning. PPSU milk bottles are significantly more expensive than PP and PES bottles, but if you are willing to spend on milk bottles that your baby uses 5-6 times a day every day, this makes for a worthy investment. Despite its supreme durability, it is advisable to change your PPSU milk bottles yearly.
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​Taizhou Howawa Baby Products Co., Ltd. , https://www.howawa.com