Towel PH value over 10 confidence to use untrustworthy
Shocked, the hotel's bedding, toiletries ph value is high, it is easy to cause human skin irritation, itching, redness, and burning sensation. What has actually happened? Now let's look at it along with Xiaobian. Towel PH value over 10 confidence to use untrustworthy "Clean towels, bags and rest assured", I believe that many travelers who live in the hotel for 7 days will find this slogan posted on the wall. In order to verify these towels and bedding with fire alkali wash. On April 8, the Beijing News reporter stayed at 7 Days Inn (Liujiayao Subway Station) and conducted a live test with a PH test pen. The reporter brought a bucket of well-known brand distilled water and PH test pens for the test. Pour 250ml of distilled water into the measuring cup. The number on the PH test pen is 5.48. The reporter unpacked a bag of bath towels and dipped the corner of the towel into distilled water. After one minute, the number on the PH test pen showed 9.09. Afterwards, the reporter again poured 250ml of distilled water. The number on the PH test pen showed 5.55. Then the reporter immersed the corner of the pillowcase in distilled water. After nearly two minutes, the number on the PH test pen stood still at 8.82. On April 8th, in the Haiyou Hotel (Beijing Fengtai Dacheng Road), the reporter conducted a test in the same way. The pH of the towel reached 10.03; the pH of the pillowcase also reached 9.90. On April 15th, the reporter entrusted Beijing's textile industry authorities to inspect the towels, bath towels and pillowcases of Starway Hotel (Beijing West Railway Station) and 7-day Hotel (Liujiayao Subway Station) respectively. Close to. The staff is inspected according to the GB/T7573-2009 textile water extract PH standard. The results showed that the towels of Starway Hotel (Beijing West Railway Station) had a PH value of 10.1 and a pillowcase PH of 9.8. The bath towels of the 7-day hotel (Liujiayao Subway Station) had a PH value of 9.9 and the pillowcase had a pH of 9.6. Experimental analysis: According to China's "Quality Requirements for the Cleaning of Public Textiles," the PH value of wet textiles after washing should be between 6.5 and 7.5. Beijing's "Hotel Industry Textile Standards" stipulates that the wash pH of the quilt cover, pillowcase, sheet, and towel after washing reaches 6.5 to 7. Li Wang, a professor of Chemistry and Chemical Engineering at Hunan University, said that the body fluid has a pH of 7.4 and is slightly alkaline. When it comes in contact with more basic towels and sheets, tiny alkaline particles remain on the human skin and are neutralized by sweat, which can easily cause irritation, burning sensation, itching and redness. The dermatologist of Xiehe Hospital explained to Yi Kui that the skin barrier has acid-base neutralization due to the acidic pH of the skin. If the pH value of linen is high, it will be easy to get skin disease or increase the original skin disease if it is used for a long time, and induce itching, eczema, and atopic dermatitis. Too much alkaline than skin tolerant can also cause contact dermatitis. ■Asking Lack of supervision, lack of mandatory standards Hotel linen has so many problems, whether there is a corresponding standard constraints? According to the reporter’s review, there is only one “washing and dyeing industry management method†for the washing industry standards. The “Administrative Measures for the washing and dyeing industry†is not a mandatory standard. It is a principled provision jointly issued by the Ministry of Commerce, the State Administration for Industry and Commerce and the environmental protection department. Local regulations and standards surrounding this method are also rarely seen. Such as the washing plant hardware requirements, how to use detergents, etc. have no national mandatory standards. Excluding standards, weak supervision is also a problem facing the washing business. The washing industry focuses on market supervision, hygiene, and the environment. Business, quality supervision, health, environmental protection and other departments have involved. According to Pan Wei, secretary general of the China Commodity Federation's dyeing and dyeing professional committee, at present, there are more than 700 members of the Professional Dyeing and Washing Committee of the China Business Federation, and more than 100 public textiles. There are more than 90 member units in Beijing and more than 20 public textile companies. Pan Wei said that at present, Beijing has the most advanced washing factory in the country and is trying to provide laundry leasing services. Ragweed is a washing plant and the hotel has only the right to use. Due to excessive investment, there is no price advantage compared to small plants, but it is still in the development stage. Pan Wei suggested that relevant government departments can tilt their institutional policies, encourage capital investment, and guide the market to integrate the washing plants so as to expand this business model and improve service levels. China Sheet Set Trading Network is an e-commerce platform of China Netbank under the focus of sheet sets, which integrates all upstream and downstream companies in the country for genuine purchases and genuine wholesales. To provide consumers with professional linen sets trading platform and information, has a wealth of linen sets of resources. The quality of the bed cover can be guaranteed fundamentally. So if you want to pay more attention to the sheets, please come here! The above information is from China Sheet Set Trading Network:
What is laminated non-woven?
Laminated Non Woven Fabric is a new type of material that can be called: such as acupuncture composite non-woven fabric, which is composited with acupuncture cotton + PP non-woven fabric, which has the effects of water absorption, thermal insulation, filtration, etc. It is used in the fields of medical treatment, hygiene industry and automobile industry. Most Laminated Non Woven Fabrics are composite two-layer fabrics. Laminated Non Woven Fabric,Laminated Spunbond Non Woven Fabric,Laminated Non Woven,Non Woven Laminated Film,Laminated Non Woven Polypropylene Huamaotek Nonwoven Co., Ltd , https://www.huamaotekfabric.com
The Laminated Non Woven Fabric used to be called a coated non-woven fabric. This is the nomenclature by production process. Laminated non-woven fabrics are often used as environmental protection bag materials, or sunscreens for cars, and golden tree-wrapped Mon Woven Fabrics for storefront decoration.