On July 11, the official website of the Zhejiang Provincial Quality Supervision Bureau released the 2018 Zhejiang plastic wrapper product supervision and spot check information. Recently, the Zhejiang Provincial Bureau of Quality and Technical Supervision conducted a sample test on the plastic wrapper products sold in the market, and purchased it from the market. 19 batches of gel pen products, 4 batches failed, the batch failure rate was 21%. The product unqualified items were mainly concentrated in the marking project.
Consumer Guide:
1. Check the label: When purchasing the cover book, please pay attention to whether the instruction manual marked in Chinese (ie product identification) is attached, including the manufacturer's factory name, product name, product model specification, product standard, safety category, material Etc. Product identification is important information given by the manufacturer to guide consumers to purchase and use correctly. Consumers should not purchase products without instructions or instructions for use to protect their rights.
2, smells: When you buy it, you can unpack it and smell it if you have a pungent smell. If you have a heavier irritating smell, try to avoid buying it.
3, Identification of genuine and counterfeit goods: The materials produced by regular manufacturers are smooth, clean, good in light transmittance, and have good toughness without odor. The general materials are fake, easy to tear, poor in light transmission, light blue or Light yellow, some products have irritating odor, usually no factory name, site, implementation standards, contact information, and even fill in false information.
4, good health habits: During the reading process, the fingers that touched the cover of the book avoid sucking with the mouth, and can not directly contact the book cover with the mouth, and develop the hygienic habit of washing hands and then eating after reading.
5, Comprehensive analysis, reasonable selection: (1) Advantages of the book cover: The book cover is usually made by direct blow molding of polypropylene (PP) material, and the risk of harmful chemical substances is currently lower than that of the book cover film; The sleeve is movable, and it is not tightly attached to the book. It is easy to be deformed during use. The double-sided contact air of the book cover is easy to oxidize. (2) Advantages of the book cover film: The book cover film can completely bond the book. Tear resistant, excellent performance, the envelope film is exposed to the air on only the other side, and the other side is attached to the paper. In comparison, the envelope film is more resistant to oxidation and more durable; (3) The improvement of relevant national standards, the continuous improvement of the production process, the non-toxic, environmentally-friendly package film, the book cover will gradually become the mainstream of the market; (4) student package, the starting point is to develop a good habit of protecting books To extend the service life of books, consumers are advised to choose the 'low carbon' package written in the concept of environmental protection, such as used newspapers, kraft paper, and calendar paper. Such reuse of waste resources can cultivate youth awareness of conservation and environmental protection.