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Shinshu brand Shinshu Brand Award 2021 Shinko Shinshu Division Grand Prize "N-PlaJet"
Happiness Shinshu Division Grand Prize
"Hakuba Iwatake Mountain Resort"
2022 Theme "Products and services that contribute to regional regeneration and revitalization"
Crystals of technology to create next -generation plastic
Mr. Hozumi Yoda, President and CEO of Japan
Nihon Seinjin Kogyo Co., Ltd., which is headquartered in Sakashicho
Sakagi -cho has developed as a town of machine and metal industry. Based on this, there are many companies that develop globally. One of them is the Nippon Seisen City Industrial, which was founded in 1947. It is the largest company in Japan that manufactures plastic products.
The company has been working on the environment before SDGs and global warming have been shouted, and the culmination of the research and development has been noted that the culmination of research and development may change the common sense of plastic.
Champagne glass made from biodegradable resin
"This champagne glass is made of biodegradable resin derived from plants called PLA (poly lactic acid)."
It is Hozumi Yoda, President and CEO of Nippon Seisen Technical Industries, who speaks a delicate glass with a thickness of 0.65 mm.
The PLA is a plant -derived resin made from sugar cane and corn, and has a biodegradableness that is broken down by the action of microorganisms, so it can be returned naturally. Environmental conservation is an important issue in the world, especially as the initiatives of car calibromen are important, and although this material is attracting attention, it is also very difficult to form compared to general oil -derived resin. 。 The model "N-PLAJET", which implemented a PLA-exclusive injection molding system developed by Nikkei-shin Industries, was a thin and beautiful biodegradable resin.
Nihon Seinjin Kogyo Co., Ltd., which is headquartered in Sakashicho
Development had many difficulties. Plant -derived resins are difficult to fill in molds because of poor flow, and it is difficult to control the temperature because it is rapidly contracted, and if the timing is incorrect, the product cannot be removed from the mold. And the strength was a long -standing task.
"It was research and development that began with" I can't make such things ". They control the technique of flowing resin uniformly, the technology that mixes ultra -fine air into the resin quickly, and controls the temperature. Mr. Yoda is confident that N-PLAJET is condensed in N-PlaJet, from molds to neatly removed technology.
N-PlaJet
The technology that has excellent functionality, and has a high reputation from the world, with excellent functionality and beautiful products. From a company that has received materials, "I didn't think we could make such a wonderful thing with our materials. He said he received praise.
An example of a product made by N-PlaJet. Development to various genres is possible
"80 % of the prefectural soil is a forest, and the natural environment is blessed. By taking advantage of this strength, using the thinned wood in Sakashicho, making it ultra -fine powder, mixing it with PLA resin. We will develop a new raw resin, and we want to communicate with the area as a brand from Sakajo -cho, Nagano.
Today, where plastic is indispensable to everyday life, this N-PLAJET technology has continued to evolve further and has gained a reputation for being a brand that symbolizes zero carbon from Nagano prefecture. Efforts that led to the brand award. From the manufacturing town of Sakagi -cho to the world, the initiatives of Nikkei -Gin Kogyo have opened a new state.
* This article is information as of April 2022. Please note that the handled products are subject to change.
