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About the compatibility test of cosmetic hose materials
by：Lisson
2021-03-09
About the compatibility test of cosmetic hose materials
Broadly speaking, the compatibility of packaging materials refers to the interaction between the cosmetic hose and the contents, including chemical compatibility, physical compatibility and biocompatibility. Explained in all aspects. .Chemical compatibility Chemical immiscibility is simply the reaction between the chemical components in the packaging material and certain components in the content, which is manifested in the appearance and smell of the packaging material or content. .Physical compatibility Physical immiscibility refers to the physical changes caused by the interaction between the cosmetic hose and its contents, such as cracking, dissolution, adsorption, penetration, etc. .Biocompatibility Bioincompatibility refers to the migration of certain substances in cosmetic plastic packaging to chemical products. For this judgment, it is directly based on the amount of dissolved harmful substances, and this is strictly regulated in the hygiene standards of chemical products. The test method for the compatibility of cosmetic packaging products is usually to put the corresponding contents into a tube and place it in a constant temperature and humidity box at °C and %RH for weeks. The product must not appear to be discolored (including printed matter), ink, hot stamping layer, electroplating layer, spraying layer, falling off, melting and other abnormal phenomena. In special circumstances, special testing methods will be arranged to ensure that the hose material of the product is compatible with the product. The cosmetic packaging material factory hose packaging company is mainly engaged in cosmetic hose packaging. Of course, hose packaging for food, medicine, and hotels is also within the business scope. If you want to know other service items, you can contact the company. Since its establishment, the company has been developing very well, focusing on research and production, and has long-term and stable cooperation with many large companies, and the product quality is guaranteed.
Broadly speaking, the compatibility of packaging materials refers to the interaction between the cosmetic hose and the contents, including chemical compatibility, physical compatibility and biocompatibility. Explained in all aspects. .Chemical compatibility Chemical immiscibility is simply the reaction between the chemical components in the packaging material and certain components in the content, which is manifested in the appearance and smell of the packaging material or content. .Physical compatibility Physical immiscibility refers to the physical changes caused by the interaction between the cosmetic hose and its contents, such as cracking, dissolution, adsorption, penetration, etc. .Biocompatibility Bioincompatibility refers to the migration of certain substances in cosmetic plastic packaging to chemical products. For this judgment, it is directly based on the amount of dissolved harmful substances, and this is strictly regulated in the hygiene standards of chemical products. The test method for the compatibility of cosmetic packaging products is usually to put the corresponding contents into a tube and place it in a constant temperature and humidity box at °C and %RH for weeks. The product must not appear to be discolored (including printed matter), ink, hot stamping layer, electroplating layer, spraying layer, falling off, melting and other abnormal phenomena. In special circumstances, special testing methods will be arranged to ensure that the hose material of the product is compatible with the product. The cosmetic packaging material factory hose packaging company is mainly engaged in cosmetic hose packaging. Of course, hose packaging for food, medicine, and hotels is also within the business scope. If you want to know other service items, you can contact the company. Since its establishment, the company has been developing very well, focusing on research and production, and has long-term and stable cooperation with many large companies, and the product quality is guaranteed.
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