T/SYXB 0003-2021 Cosmetic packaging: Emulsion bottle

Scope

Scope: This document specifies the terms and definitions, classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of emulsion bottles for cosmetic packaging (hereinafter referred to as emulsion bottles). This document applies to plastic bottles made from materials such as air-compensated pressurized pumps, plastic, or glass, assembled for emulsion-type cosmetic packaging, with or without surface decoration. Main technical contents: - Film hardness: The hardness of the external surface film shall be not less than 1H pencil hardness. - Adhesion: The adhesion of the film shall be not less than Level 1. - Opening and over-torque: The opening and over-torque of screw-top emulsion bottles shall comply with the provisions of Table 6. - Part detachment force: The part detachment force shall comply with the provisions of Table 7. - Sealing performance: After the sealing test, there shall be no water leakage, deformation, or cracking, and no cracks or obvious discoloration in the film or surface decoration patterns. - Drop performance: After the drop test, there shall be no leakage or damage that affects use. This test does not apply to glass emulsion bottles. - Pump start air pressure and pump output: The number of pump start air pressures shall not exceed 6 times, and the allowable deviation of pump output shall be ±15%. - Fatigue resistance: The pressing fatigue limit shall be not less than 500 times.

Development Information

Related Standards