List of supporting bedding filling products and companies in Guangzhou in the third quarter of 2021
In the third quarter of 2021, the Guangzhou Municipal Administration for Market Regulation conducted supervision and random inspections on the quality of the city’s supporting bedding filling products, and a total of 2 After inspection of five batches of products produced by two companies, it was found that one batch of products produced by one company did not meet the standard requirements.
Matching bedding filling products are based on GB 18383-2007 “General Technical Requirements for Fiber Products Used in Batching”, GB 18401-2010 “National Basic Safety Technical Specifications for Textile Products”, GB/T 29862-2013 “Identification of Fiber Content of Textiles” 》, GB/T 22844-2009 “Supporting Bedding”, relevant laws, administrative regulations, departmental rules, normative documents, currently effective corporate standards, group standards, local standards and product express quality requirements, raw material requirements (sensory Inspection), impurity content, short fiber content, hygienic requirements (skin irritation and allergic reactions are not tested), fiber content, formaldehyde content, pH value, decomposable carcinogenic aromatic amine dyes, color fastness to water, color fastness to perspiration, A total of 11 items of color fastness to rubbing were tested.
Main unqualified items and situation analysis
pH value
When the pH value of textile water extract is neutral to weakly acidic, it is helpful to protect the surface balance of human skin. If the pH value is too high or too low, it will irritate the skin, cause skin allergies of the user, and easily cause irritation. The skin is invaded by other germs. According to the regulations of GB 18401-2010, the pH value of infant textile products should meet the requirements of Class A, that is, 4.0-7.5; the pH value of products that directly contact the skin should at least meet the requirements of Class B, that is, 4.0-8.5; those that do not directly contact the skin The pH value of products should at least meet the requirements of Category C, that is, 4.0-9.0. During the quality supervision of supporting bedding filling products in the third quarter, the pH value of one batch of products exceeded the allowable range of Class C standards, and the actual measurement result was 9.4. The main reasons for the excessive pH value include companies’ lax quality control of raw materials, insufficient technology or reduced prescribed procedures in the fabric production process, insufficient washing after printing and dyeing, and failure to take certain neutralization measures.
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