今回の記事では塩ビについての特徴・加工方法・用途などについて解説します。
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Vid temperaturer upp till 60°C är styv PVC resistent mot de flesta oorganiska vätskor inklusive moderat koncentrerade syror samt alkali och icke-oxiderande saltlösningar i alla koncentrationer.
The polymers are linear and are robust. The monomers are generally organized head-to-tail, which means that chloride is found on alternating carbon centres. PVC has predominantly an atactic stereochemistry, which means the relative stereochemistry of the chloride centres are random. Some degree of syndiotacticity on the chain presents a few % crystallinity that is certainly influential over the Qualities of the material.
سوزاندن، تولید و آزادسازی مقدار زیادی دی‌اکسین است و اجزای تشکیل‌دهندهٔ کلرین که محیط زیست را می‌آلاید.
The molecular construction of PVC includes a long-chain polymer with repeating vinyl chloride models. Each individual vinyl chloride device is made up of a single carbon atom double-bonded to some chlorine atom and single-bonded to 2 hydrogen atoms.
【徹底解説】製造工程と工程管理とは？重要性から具体的な改善手法まで詳しく紹介
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پروفیل‌ها می‌توانند کاملاً از مواد خام ساخته شده باشند یا دارای یک هسته از ضایعات یا مواد بازیافتی باشند که این هسته می‌تواند توسط پی‌وی‌سی سخت و به‌وسیلهٔ کواکستروژن پوشش داده شده باشد.
Expanded PVC It is good as Section of upholstery, backings for seats, The bottom for seats, and also other sections of the vessel. This can be the excellent substrate for boat seats, upholstery, and seating bases for the next سعر شبابيك pvc causes:
Automotive: PVC is usually present in the automotive business for areas like dashboards, seat coverings, and insulation for wiring.
همچنین ماده‌ایست که اغلب برای لوله‌کشی آب و فاضلاب به علت ارزان بودن طبیعی و انعطاف‌پذیر بودن استفاده می‌شود.
We offer custom-made CNC routing and laser engraving products and services which means you can even style and design the signals or materials and prepare for them to provide the message you would like. It could also conveniently be painted.
・価格が安価：他の材質に比べて価格が安価。重量も重たくないので、運送費や管理費なども抑えられる。