It is safer to stay away from bisphenol a glass mi

2022-09-24
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It is safer to stay away from bisphenol a glass milk bottles

in late April, the Ministry of health publicly solicited opinions on the "announcement on banning bisphenol A from being used in food containers for infants and young children". According to the consultation, bisphenol A will be banned from the production and import of infant food containers (such as milk bottles) from June 1, 2011, and the sale of infant food containers containing bisphenol A will be banned from September 1, 2011

so what is bisphenol A, what are the potential safety hazards of using bottles containing bisphenol A for infants, and what kind of bottles are safer are the most concerned problems of almost all mothers and mothers to be

bisphenol A may cause precocious puberty

bisphenol A, also known as BPA, is a chemical substance widely used in plastic manufacturing. It is mainly used in the production of polycarbonate (PC), epoxy resin and other polymer materials. It is widely used in the production of chemical products and food related products with food grade calcium carbonate without working sound, such as baby bottles, tableware, microwave ovens, coating of food packaging containers, beverage bottles and water supply pipes

studies have found that bisphenol A can inhibit androgens, stimulate the production of estrogen, and cause precocious puberty in children. In a more popular way, if it affects the endocrine system, boys will become more and more "motherly", while girls will appear the phenomenon of "precocious puberty". As early as 2008, the United States, Canada, Norway and other countries have banned the production of baby bottles containing bisphenol A. the European Union has also banned the production of baby bottles containing bisphenol A (BPA) since March 2 this year

it is convenient to wash wide mouth glass milk bottles.

in the interview of randomly installing jaw splints at the end of the interview, people knew little about bisphenol A and the harm it can bring to infants and young children. Faced with many milk bottles made of PC materials in supermarkets, parents would hesitate, hoping to select the safest and most practical milk bottles

in fact, the safest bottle is the most primitive glass bottle. Glass milk bottles have good heat resistance, and will not release bisphenol A and other substances endangering the health of infants under high temperature. However, the following measures can be taken to avoid the safety hazards that many parents believe are heavy glass milk bottles, easy to burn the baby's hands, and the company is expected to enter the railway supporting supplier line, which is easy to break. You can put a thick towel sewn bottle cover on the outside of the bottle, put it on after washing the milk powder, and tie it tightly at the pacifier to avoid falling off, which can play a certain role in heat insulation and heat preservation. When infants and young children are young, almost all parents help hold the bottle, so the problems of safety and weight can be ignored. When the baby gradually grows up and has the requirement to grasp the bottle, parents should take care of it and wait for the baby to gradually adapt

when choosing a feeding bottle, it is best to choose a wide mouthed glass feeding bottle, which is convenient to wash. When buying, you should also smell the pacifier, select the pacifier with a small smell, and disinfect it before use. The glass feeding bottle should be replaced once a year

small link: the three signs of plastic milk bottles have their own advantages and disadvantages

the common plastic milk bottles in the market mainly have these three material signs, and the comparison is as follows:

1. PP (polypropylene) has the cheapest price, the shortest service life, the shortest high temperature resistance time, easy oxidation and poor corrosion resistance

2。 PC (polycarbonate) is cheap, light and tumble resistant, but the milk dirt is not easy to clean, and the chemicals produced in the process of heating or high-temperature disinfection may affect the baby's health. European and American countries have begun to ban the use of this material in the production of milk bottles

3。 PPSU (polyphenylsulfone) and PESU (polyethersulfone) belong to a class of polysulfone, high-performance special engineering plastics, which are the most expensive. High temperature resistance, 180 ℃ heat resistance, hydrolysis resistance, especially PPSU's chemical corrosion resistance is much better than PES, but it is not easy to clean

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