搜尋結果
其他人也問了
What is a PET bottle?
Why are PET bottles so popular?
What does pet stand for in food & beverage packaging?
Are PET bottles safe for food & beverage packaging?
Do you recycle PET plastic bottles?
What are the characteristics of a PET bottle?
PET 塑膠耐酸鹼,耐水、耐油、質地輕、韌性高,而且不透氣、不揮發,加上不含毒性的特性,常用於製造食品相關的塑膠瓶罐容器,如瓶裝飲料、食用油瓶、食品包裝。 其他塑膠包裝如塑膠袋、透明膜,也多使用 PET。 此外,PET 具有優越的尺寸穩定性和低吸水率,適合應用於製作複雜且需要高精確性的產品,例如醫療器具、工業用品等。 寶特瓶是1號塑膠PET最常見的製品。 © Kevin McElvaney / Greenpeace. PET塑膠暗藏哪些缺點和隱憂?
Plastic bottles made from PET are widely used for soft drinks, both still and sparkling. For beverages that are degraded by oxygen, such as beer, a multilayer structure is used. PET sandwiches an additional polyvinyl alcohol (PVOH) or polyamide (PA) layer to further reduce its oxygen permeability.
2023年2月9日 · What Is A PET Bottle. PET stands for Polyethylene terephthalate, a type of plastic that is used to make plastic bottles. This type of plastic is used as food and beverage packaging material because of its high strength, light weight, and shatter proof properties.
2018年4月9日 · Updated on April 09, 2018. PET Plastics are some of the more commonly discussed plastics when searching for solutions for drinking water. Unlike other types of plastics, polyethylene terephthalate is considered safe and is represented on water bottles with the number "1", indicating it is a safe option.
寶特瓶,亦寫作保特瓶,是一種常見的塑膠瓶,其中「寶特」是英語「PET」的音譯。 PET是 聚對苯二甲酸乙二酯 ( 英文 : P oly e thylene t erephthalate)的 簡稱 ,為製造寶特瓶的 原料 [ 1 ] 。
What is polyethylene terephthalate (PET)? Polyethylene terephthalate (PET or PETE) is a general-purpose linear semicrystalline thermoplastic polymer. It belongs to the polyester family of polymers. These resins are known for their excellent combination of properties.
2023年9月30日 · Polyethylene Terephthalate (PET) is a ubiquitous and versatile polymer that touches our lives in numerous ways, from the bottles we drink to the fibers in our clothing. Understanding PET’s journey, from its raw materials to the end products we encounter daily, provides insights into the world of plastics and their impact on modern society.
What is a PET bottle? 相關
廣告Join our rewards program. Delight kids and pets today!
- Christmas: 20% off Christmas Collection
- ·Valid Nov 1 - Dec 8