Notebook PC goes biodegradable.The first large-size notebook computer A laptop computer that weighs in a range from five to seven pounds. The term originated when laptops were routinely more than 10 pounds, and those that became lighter were placed in a special "notebook" category. In practice, notebook computer and laptop computer are synonymous. housing based on polylactide (PLA (Programmable Logic Array) A type of programmable logic chip (PLD) that contained arrays of programmable AND and OR gates. PLAs are no longer used. See PLD. (language, music) Pla - A high-level music programming language, written in SAIL. ) biodegradable biodegradable /bio·de·grad·a·ble/ (-de-grad´ah-b'l) susceptible of degradation by biological processes, as by bacterial or other enzymatic action. bi·o·de·grad·a·ble adj. polymer has been developed by Fujitsu Ltd., Fujitsu Laboratories, and material supplier Toray Industries Toray Industries, Inc. (東レ株式会社 Tōre Kabushiki-gaisha Inc., all based in Tokyo. The housing for Fujitsu's new 2005 spring model FMV-Biblio NB80K notebook is molded of a specially developed PLA/polycarbonate blend that provides the required heat and flame resistance. Fujitsu had previously developed a small notebook housing made of PLA in 2002. The material at that time had less heat resistance, making it unsuitable for large housings. Toray Industries. Plastics Ecology & Recycling Dept.: +81 3-3245-5691 * www.toray.co.jp |
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