It can overcome the challenges of coloring, odor, and strength that have been issues with conventional injection molding-specific biomass resins. Existing molds and equipment can be used.
The material developed by VASU Corporation (a Hong Kong capital enterprise), which is a material manufacturer, is a bio-based (corn starch) and biodegradable resin material for which they hold a patent. Additionally, the plants used as raw materials are non-GMO, have ultra-high molecular weight, and low MFR, and do not contain harmful additives, making them safe for applications that come into direct contact with food. Yashima Denso is a technical trading company that serves as the official domestic agent for VASU Corporation, handling everything from resin materials to mass production and delivery of molds and molded products. *Dedicated technical staff for mold design and quality assurance will provide support. ☆Environmental Standards RoHS, REACH, FDA, DIN EN 13432 (biodegradable), compliance with Ministry of Health, Labour and Welfare Notification No. 370, JORA Biomass Mark, CERI CO2 emissions The above items have been addressed or are planned to be addressed. Currently, in Japan, much of the biomass resin is often used for flexible packaging and bottles, and there are challenges with biomass resins for injection molding, such as coloring, odor, and strength. However, the characteristics of VASU Corporation's injection resins include high moldability (ease of molding), coloring performance, strength, price, and a reduction in CO2 emissions during combustion based on actual measurements, which can address the current challenges.
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basic information
Detailed information has been uploaded, so please refer to it. Additionally, the following are reference applications for the injection molding grades. Grade Classification Reference Molded Products VS-60-2-J1 Biomass Material Multipurpose Container VS-60-2-P1 Biomass Material Containers for Cosmetics, Toothbrushes VS-60-2-TK Biomass Material Calendar Stand, Cutlery VS-60-2-N2 Biomass Material Cutlery VS-90-2-A1 Biodegradable Material Smartphone Case VS-90-2-A3 Biodegradable Material VS-90-2-K Biodegradable Material Speaker Housing
Price information
Prices may vary depending on the quantity, but as a guideline, it is approximately 300 to 400 yen/kg (however, for grades containing a lot of PLA, it can be up to 800 yen/kg). Sample materials can also be provided, so please feel free to consult with us.
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
We have production facilities in Zhuhai City, Guangdong Province, China, with an annual capacity of 10,000 tons, and we are celebrating our 10th year since production began. In addition to injection molding applications, we have the following materials: VS-60-1-P1 Biomass sheet for vacuum forming VS-60-2-P1 Biomass resin for injection molding VS-60-1-J1 Biomass sheet for vacuum forming VS-60-2-J1 Biomass resin for injection molding VS-60-2-TK Biomass resin for injection molding VS-90-2-A1 Biodegradable resin for injection molding VS-90-2-A2 Biodegradable resin for inflation molding VS-90-2-A2 (+) Biodegradable resin for inflation molding VS-90-2-A3 Biodegradable resin for extrusion molding VS-90-2-A4 Biodegradable resin for blow molding VS-90-2-K Biodegradable resin for injection molding VS-90-2-W (under development) Biodegradable resin for extrusion molding VS-90-2-BF (under development) Biodegradable resin for foaming molding VS-60-J2 (under development) Biomass resin for injection molding VS-60-2-N2 (under development) Biomass resin for injection molding
Detailed information
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Detailed Information List of Biodegradable Resins for Injection Molding
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Company information
Founded 91 years ago as "Yashima Automobile Parts Trading Company," our company originated from the automotive parts division of Yashima Motor Co., which was the general importer of Chrysler vehicles in 1926. Over the years, we evolved from supplying repair parts to directly providing mass-produced components to automobile manufacturers, in line with the pre-war and post-war trends of domestic automobile production. At the time of our establishment, the Toranomon area was referred to as Japan's Detroit, yet there were almost no domestic vehicles present, and we had been engaged in automotive-related business even before the domestic production of automobiles began. Today, we have transformed and grown into a technical trading company that directly supplies and sells mass-produced parts to major automobile manufacturers and construction machinery manufacturers. We support the development departments of manufacturers with technical proposals and assist the procurement departments with global parts sourcing, providing mass production solutions for a wide range of products, from resin molded products, semiconductors, electronic components, and sensors to inverters and onboard motors that make up electric vehicles. Notably, the next-generation onboard electrification components have significantly increased, with mass production sales reaching an annual scale of 6 billion yen.