Antibacterial mould-proof-type colored door seal and manufacture method thereof

Abstract

The invention relates to a rubber component for a roller-type washing machine, in particular to an antibacterial mould-proof-type colored door seal and a manufacture method thereof. The door seal materials comprises the following components in parts by weight: 150-200 parts of ethylene-propylene diene copolymer, 4-6 parts of indirect zinc oxide, 0.4-1 part of stearic acid, 1-4 parts of antioxidant, 30-80 parts of white carbon black, 0.1-1 part of sulphur, 3-6 parts of accelerant and 1-4 parts of dispersing agent; and the manufacture method thereof comprises the steps of manufacturing, molding, vulcanization, trimming, inspection, packaging and warehousing of synthetic rubber. The invention improves the color effect of the appearance of the door seal so as to lead the door seal materials to meet the requirements of the antibacterial and mould-proof performance; the material of the door seal has low hardness, high tensile strength, high elongation at rupture ratio, excellent heat-resistant and ageing-resistant, ozone-resistant, general-acid-base-medium-resistant properties and the like; and a product can keep the excellent performance and appearance under severer environment, the service life of the product is prolonged, the manufacture method is simple, and the material matching is reasonable.

Description

technical field [0001] The invention relates to a rubber component for a drum washing machine, in particular to an antibacterial and antifungal color door seal and a manufacturing method thereof. Background technique [0002] The door seals of the original drum washing machines are mostly gray, and mildew will occur after a period of use, which will have a great impact on the use of customers and their personal health. At the same time, the color of the door seals is relatively monotonous, which cannot meet the requirements of different customers. Need a kind of door seal that can solve the problems such as easy mildew of original door seal, single color tone for this reason, satisfies the requirement of different customers with this. Contents of the invention [0003] The object of the present invention is to propose an antibacterial and mildew-proof color door seal and its manufacturing method, which solves the problem of the original door seal being prone to mildew and ...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to propose an antibacterial and mildew-proof color door seal and its manufacturing method, which solves the problem of the original door seal being prone to mildew and single color tone, and has the effect of improving the appearance color of the door seal, making the door seal The material meets the performance requirements of antibacterial and mildew resistance, and its material has the advantages of low hardness, high tensile strength, high elongation at break, and high tear resistance. In addition, its material also has excellent heat aging resistance, Ozone and general acid and alkali resistance properties enable the product to maintain excellent performance and appearance in a relatively harsh environment and prolong the service life of the product. Its manufacturing method is simple and the ratio of raw materials is reasonable, which can satisfy different customers. requirements

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