Anti-aging auxiliary agent bag and preparation method thereof and application of anti-aging auxiliary agent bag in carbon fiber prepreg

[0029] Example 1

[0030] In this example, an anti-aging package product applied to an epoxy resin curing carbon fiber pre-leaching cloth comprises a component of the following mass percentage:

[0031] Liquid phenylene ultraviolet absorber: 60%;

[0032] Liquid light stabilizer UV-292: 30%;

[0033] Antioxidant 1076: 10%.

[0034] The anti-old aid package product was prepared by the following method:

[0035] (1) After using the liquid phenylclycopathy ultraviolet absorber and liquid light stabilizer UV-292, it is placed in a 304 stainless steel bucket to stir mixed with high mixing machine.

[0036] (2) In accordance with the above-mentioned mass percentage content, the liquid mixture obtained by the above-mentioned mass content is placed in the liquid mixture obtained by the step (1); the temperature of the stirring can increase to 80 ° C, stirred to the solid antioxidant powder completely Dissolved, the product is clear and transparent, over 400 stainless steel filters, and the t

[0037] Example 2

[0038] In this example, an anti-aging package product applied to an epoxy resin curing carbon fiber pre-leaching cloth comprises a component of the following mass percentage:

[0039] Liquid ultraviolet absorber UV-400: 45%;

[0040] Liquid light stabilizer UV-292: 40%;

[0041] Antioxidant 1076: 15%.

[0042] The anti-old aid package product was prepared by the following method:

[0043](1) After the liquid ultraviolet absorber UV-400 and the liquid light stabilizer UV-292 are priced in the 304 stainless steel bucket and mixed with high mixing machines.

[0044] (2) In accordance with the above-mentioned mass percentage content, the liquid mixture obtained by the above-mentioned mass content is placed in the liquid mixture obtained by the step (1); the temperature of the stirring can increase to 80 ° C, stirred to the solid antioxidant powder completely Dissolved, the product is clear and transparent, over 400 stainless steel filters, and the transparent liquid-li

[0045] Example 3

[0046] In this example, an anti-aging package product applied to an epoxy resin curing carbon fiber pre-leaching cloth comprises a component of the following mass percentage:

[0047] Liquid UV absorbent UV 384-2: 60%;

[0048] Liquid light stabilizer UV-292: 25%;

[0049] Antioxidant 245: 15%.

[0050] The anti-old aid package product was prepared by the following method:

[0051] (1) After the liquid ultraviolet absorber UV 384-2 and the liquid light stabilizer UV-292 are priced in the above-mentioned mass content, the mixture is placed in a 304 stainless steel barrel to stir mixture.

[0052] (2) In accordance with the above-mentioned mass percentage content, it is referred to as the liquid mixture obtained by the above-mentioned mass content; the mixing tank temperature increases to 80 ° C, stirred to the solid antioxidant powder completely Dissolved, the product is clear and transparent, over 400 stainless steel filters, and the transparent liquid-like anti-ag