Manufacturing method of luminous pet tennis ball

[0018] Example 1

[0019] The manufacturing method of the luminous pet tennis ball includes the following steps:

[0020] S1: Material: natural rubber: 55 parts, calcium carbonate: 16 parts, rubber accelerator: 2 parts, rubber oil: 16 parts; dyeing pigment: 0.01 parts, luminescent material: 14 parts, rare earth complex: 1 part and vulcanized Agent: 0.8 parts, the vulcanizing agent is 2,5-dimethyl-2,5-di(tert-butylperoxy)hexane, and the rubber accelerator is N-cyclohexyl-2-benzothiazole Sulfeneamide or N,N-dicyclohexyl-2-benzothiazole sulfenamide;

[0021] S2: Plasticizing: adding natural rubber to the plasticizer for plasticizing to obtain plasticized rubber, and park it for 26 hours. The roller temperature of the plasticizer is 65 degrees Celsius and the roller distance is 0.8 mm;

[0022] S3: Mixing: Put the plasticized rubber obtained in step S2 in an open mill, add calcium carbonate and rubber oil, mix for 22 minutes, and then add rubber accelerators, dyeing pigments, luminescent ma

[0024] Example 2

[0025] The manufacturing method of the luminous pet tennis ball includes the following steps:

[0026] S1: Take material: take natural rubber: 60 parts, calcium carbonate: 12 parts, rubber accelerator: 4 parts, rubber oil: 8 parts; dyeing pigment: 0.04 parts, luminescent material: 8 parts, rare earth complex: 2 parts and vulcanized Agent: 0.5 parts, the vulcanizing agent is 2,5-dimethyl-2,5-di(tert-butylperoxy)hexane, and the rubber accelerator is N-cyclohexyl-2-benzothiazole Sulfeneamide or N,N-dicyclohexyl-2-benzothiazole sulfenamide;

[0027] S2: Plasticizing: adding natural rubber into the plasticizer for plasticizing to obtain plasticized rubber, and park it for 22 hours, the roller temperature of the plasticizer is 55 degrees Celsius, and the roller distance is 0.4 mm;

[0028] S3: Mixing: Put the plasticized rubber obtained in step S2 in an open mill, add calcium carbonate and rubber oil, mix for 18 minutes, and then add rubber accelerators, dyeing pigments, lu

[0030] Example 3

[0031] The manufacturing method of the luminous pet tennis ball includes the following steps:

[0032] S1: Material: natural rubber: 58 parts, calcium carbonate: 14 parts, rubber accelerator: 3 parts, rubber oil: 12 parts; dyeing pigment: 0.02 parts, luminescent material: 11 parts, rare earth complex: 2 parts and vulcanized Agent: 0.6 parts, the vulcanizing agent is 2,5-dimethyl-2,5-di(tert-butylperoxy)hexane, and the rubber accelerator is N-cyclohexyl-2-benzothiazole Sulfeneamide or N,N-dicyclohexyl-2-benzothiazole sulfenamide;

[0033] S2: Plasticizing: adding natural rubber into the plasticizing machine for plasticizing to obtain plasticized rubber, and leaving it for 24 hours, the roller temperature of the plasticizer is 60 degrees Celsius, and the roller distance is 0.6 mm;

[0034] S3: Mixing: Put the plasticized rubber obtained in step S2 in an open mill, add calcium carbonate and rubber oil, mix for 20 minutes, and then add rubber accelerators, dyeing pigments