The biodegradable polymer vacuum bottle with dual-head nozzle hose utilizes biodegradable polymer materials to manufacture components. These materials consist of a composite of 70-80 parts thermoplastic biodegradable plastic and 20-30 parts modified starch. The material's performance is enhanced by reinforcing agents, such as a composite of nano-silica and graphene oxide. The vacuum bottle features an integrated design with the outer body, left body, and right body, formed by integral injection molding, creating a dual-tube hose.
In the vacuum bottle market, several brands are known for their respective technologies or design features. For example, Stanley's classic vacuum insulated bottles have become a symbol of outdoor culture, with their vacuum insulation technology providing 8 hours of effective heat retention; Hydro Flask is renowned for its TempShield vacuum insulation technology, performing well in keeping drinks cold; Yeti uses stainless steel and a thicker vacuum layer, resulting in a robust bottle structure, and its DuraCoat color coating is resistant to peeling and cracking; S'well features a sweat-proof design to prevent condensation on the outer wall; CamelBak's insulated products are equipped with ergonomic handles and easy-to-carry buckles, optimized for sports activities; MiiR boasts a clean and sleek design with smooth lines, a wide mouth for easy cleaning, and reliable sealing performance; Kinto's product design deeply embodies the essence of Japanese wabi-sabi aesthetics, with a rounded and gentle shape; Contigo's core technology is one-touch opening and automatic sealing, making it suitable for backpacks or car cup holders; Liberty focuses on the processing and design of high-quality stainless steel, with an inner liner polished to a mirror finish for a smooth and easy-to-clean finish.
