The best Side of pvc
The best Side of pvc
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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。
Nearby keep charges may possibly vary from People shown. Merchandise proven as obtainable are Generally stocked but inventory amounts cannot be certain.
در سال ۱۹۲۶ والدو سیمون از بی‌اف گودریچ روشی برای نرم کردن پی‌وی‌سی به‌وسیلهٔ مخلوط کردن آن با افزودنی‌های گوناگون گسترش داد. نتیجه ماده‌ای انعطاف‌پذیر بود که به سادگی در فرایندها شرکت می‌کرد و به سرعت در استفاده‌های تجاری شایع شد.
این صفحه آخرین‌بار در ۲۳ ژانویهٔ ۲۰۲۵ ساعت ۱۵:۳۹ ویرایش شده است.
موارد استفادهٔ فراوانی برای پی‌وی‌سی شامل: وینیل سایدینگ، علامت مغناطیسی کارت‌ها، برش عمودی پنجره‌ها، صفحات گرامافون، لوله، لوله‌کشی، کانال و لوازم نصب‌کردنی، کیف‌های ارزان‌قیمت، پنجره‌های تاریک (بدون دید) و در شکل نرم آن برای لباس، اثاثیه یا لوازم داخلی نظیر پرده، کف‌سازی و ساختن سقف، پوستهٔ کابل‌های الکتریکی، توپ‌های بازی سبک‌وزن وجود دارد.
塩ビ樹脂溶液に皮膜を形成したいものを浸漬し、熱乾燥することで皮膜を形成できます。
PVC is principally produced for a rigid or unplasticized polymer (RPVC) or as a flexible plastic (uPVC). Adaptable, plasticized or typical PVC is softer and more amenable to bending than uPVC due to addition of plasticizers like phthalates including diisononyl phthalate or DINP.
ظاهر کمک مالی ایجاد حساب ورود ابزارهای شخصی کمک مالی
Adaptable PVC is usually used in building as insulation on electrical wires or in flooring for residences, hospitals, schools, as well as other regions wherever a sterile ecosystem is necessary. Rigid PVC is additionally Utilized in design as pipe for plumbing and siding that is usually known as
Allt eftersom biltillverkarna har sökt efter lättare content har fler och fler detaljer i bilen blivit tillverkade i plast.
Expanded PVC board is often utilized for upholstery bases on boats, supplying longevity, waterproofing, and relieve of manipulation with common woodworking equipment. It is also popular for crafting custom signals and outside decor because of its versatility in condition and measurement. Go through More Upholstery Bases
Poly(vinyl chloride) (PVC) is a captivating matter for polymer science investigate. Its qualities are heightened by its inherent structural faults ensuing from direct producing (by totally free-radical polymerization), which also bring about its thermal instability. A few of the elemental limiting characteristics of PVC are actually advised to generally be alleviated by improved chemistry through PVC synthesis, in addition to the شباك pvc usage of both equally inorganic and natural thermal stabilizers. The properties, characterization, modification, recycling, and different apps of PVC are all examined Within this paper combined with the past and most up-to-date exploration discoveries. It has been proposed that many of the fundamental restricting properties of PVC could be lessened by applying both equally inorganic and organic thermal stabilizers along with enhanced chemistry during PVC manufacture.
Major reason of the project is always to support the general public to master some fascinating and crucial information regarding chemical features and many widespread products. We realize that the basics within the components science can assist persons to understand many typical troubles.
The graceful surface area in the expanded PVC sheet suggests you can certainly increase any lamination, printing, or even personalized graphics to make it genuinely stick out.