pvc - An Overview
pvc - An Overview
Blog Article
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。
Our customer support group is here Mon-Fri 8am - 5pm and would adore to help you observe down the exact components you will need.
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.
Have in mind, PVC board isn't specially strong on its own, so it will require a base or help process to prevent bending or breaking.
PVC was synthesized in 1872 by German chemist Eugen Baumann soon after prolonged investigation and experimentation.[twelve] The polymer appeared to be a white good inside a flask of vinyl chloride that had been left on a shelf sheltered from sunlight for four weeks. Inside the early 20th century, the Russian chemist Ivan Ostromislensky and Fritz Klatte on the German chemical firm Griesheim-Elektron both equally tried to employ PVC in professional products, but difficulties in processing the rigid, often brittle polymer thwarted their initiatives.
The molecular composition of PVC is made of a protracted-chain polymer with repeating vinyl chloride models. Each and every vinyl chloride unit includes 1 carbon atom double-bonded to a chlorine atom and one-bonded to 2 hydrogen atoms.
Additionally, it has superior electrical insulation Houses, making it an acceptable materials for wiring and cable purposes.
Just after several hours or choose to timetable a contact? No problem. Mail us a information and we’ll soar proper on it.
در ویکی‌انبار پرونده‌هایی دربارهٔ پلی‌وینیل کلراید موجود است.
Pure polyvinyl chloride is actually a white, brittle sound usually delivered as powder or pellets. It is insoluble in Liquor but somewhat soluble in tetrahydrofuran.
On the list of initial stuff you will see concerning the marine PVC board that We have now in stock right here at Boat Outfitters is The reality that it is actually extremely lightweight.
Your business account is blocked and you cannot area orders. When you've got issues, you should Get hold of your organization administrator.
We provide custom made CNC routing and laser engraving solutions which means you can also style and design the symptoms or product and organize for them to provide the information you'd like. It may also simply be painted.
Identified while in pvc شبابيك the nineteenth century, this long lasting substance has observed purposes inside of a wide spectrum of industries due to its versatility, chemical stability, and economic efficiency.