Is the PA material bottle good? For babies, the bottle is a relatively important eating tool. Bottles are made of many materials, such as glass bottles, plastic bottles, etc. Each type of baby bottle has its own advantages and disadvantages. The main component of the PA material baby bottle is polyamide. Its advantages are that it can withstand high temperatures, has good antibacterial properties, and is usually resistant to falling. Its disadvantage is that the price is relatively high. Let's take a look at this aspect. Is the PA material bottle good? Many new mothers will suffer from "decision-making difficulties" when they first encounter baby bottles: high temperature resistant, wear resistant, oxidation resistant... They know each word, but they just can't understand them when put together; PA, PC, PP, PPSU... At first glance, they all look the same, like "twins", making it difficult to distinguish them. PA Bottle Main ingredient: polyamide Advantages: It can withstand high temperatures of 130°C, does not contain bisphenol A, has certain antibacterial properties, and has both the safety of glass and the drop resistance of PP, allowing for a variety of disinfection methods. Disadvantages: High price Note: Suitable for babies aged three months PC baby bottle Main ingredient: polycarbonate Advantages: lightweight material, resistant to falling and not easy to break, low price, and beautiful and translucent style. Disadvantages: High temperature sterilization easily releases bisphenol A, and the longer it is used, the more bisphenol A is released. Bisphenol A baby bottles can induce precocious puberty, disrupt the body's metabolic process, affect infant development and immunity, and even cause cancer. Note: Do not purchase, currently banned. PP baby bottle Main ingredient: Polypropylene Advantages: It is a world-recognized safe material for making food containers. It does not contain the carcinogen bisphenol A, is non-toxic, harmless to the human body, is cheap, and is lightweight, shatter-resistant, and easy to clean. Disadvantages: short lifespan, short long-term high temperature resistance time; not very transparent, with a slightly whitish feel, which is determined by the nature of PP material. The "PP" baby bottles on the market with high transparency may have transparent agents added to them, or they may be made of PC material. Note: Suitable for babies aged six months PPSU baby bottle Main ingredient: polyphenylsulfone Advantages: It does not contain bisphenol A and is widely used in medical equipment and aerospace. It has the non-toxicity and transparency of glass bottles and the lightness and drop resistance of PC bottles. It is an ideal material for bottles. Disadvantages: Expensive and few varieties on the market Note: Suitable for both newborns and older babies Finally, the editor will present four tips to facilitate your selection: PA is expensive, PC is not worth buying, PP is not transparent, PPSU is more ideal!!! |
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