美國電動汽車電池生產之路

由於消費者的興趣和永續發展的目標,對於電動汽車的需求持續攀升。美國寄望在 2030 年電動汽車的銷售量要佔美國汽車市場的一半,然而 99% 電動汽車(EV)電池的原料和零件皆在國外生產1, 2。採購國外製造的材料和電池已為產業帶來不少挑戰。俄國侵略烏克蘭更加劇市場的不穩定,導致關鍵電池材料鎳的價格在 2022 年 3 月飆漲3。

Waters Extends Capabilities of Flagship TA Instruments Rheometer for Efficient and Repeatable Powder Analysis

Milford, Massachusetts – September 29, 2022 – Waters Corporation (NYSE:WAT) introduced new, innovative powder rheology tooling and software for its TA Instruments™ HR Rheometers allowing scientists to make precise, repeatable powder rheology measurements simpler and faster. Such measurements enable materials scientists to optimize the processing and end-use performance of powders used in batteries, pharmaceuticals, additive manufacturing, food, personal care products, and coatings.

Rheology of Paints and Coatings

從光亮的汽車到無刮痕牆壁,我們對油漆與塗料的要求很高。高品質的油漆不僅應具有醒目耀眼的色彩,還必須擁有合適的材料特性以利塗布和乾燥。稠度極為重要:油漆太稀,會流淌、滴落;油漆太稠,會結塊、無法均勻乾燥。噴漆和塗料也應可以噴塗流暢而不堵塞噴漆設備。