Offset ink and preparation method thereof
A technology of offset printing ink and linseed oil, which is applied in the field of offset printing, can solve the problems of insufficient dispersion of anti-wear agent, poor anti-wear performance of offset printing ink, and easy detachment, so as to enhance bonding force, increase anti-wear performance, and improve anti-wear performance effect
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Embodiment 1
[0046] The magenta ink described in the present embodiment, its component is:
[0047]
[0048] Described connecting material, its component and each component weight portion are:
[0049]
[0050] The antiwear mixture is composed of the following components in parts by weight:
[0051] 30 parts of resin oil;
[0052] Silane coupling agent is KH55045 parts;
[0053] The anti-wear agent is 4 parts of micro wax powder.
[0054] Described wax paste is made up of the component of following parts by weight:
[0055] 3 parts linseed oil;
[0056] 55 parts of mineral oil;
[0057] 15 parts beeswax.
[0058] The concrete preparation steps of described offset printing ink are:
[0059] S1. According to the selected parts by weight of resin oil and silane coupling agent KH550, put them in the reactor and stir evenly, and heat to 150°C for heat preservation treatment, then add the selected parts by weight of anti-wear agent into the reactor Microwax powder and stir evenly t...
Embodiment 2
[0065] The middle yellow ink described in the present embodiment, its component is:
[0066] The color material is GO-1 yellow and 1151G orange base ink, among which, GO-1 yellow is 18kg, and 1151G orange base ink is 1.5kg
[0067]
[0068]
[0069] Described connecting material, its component and each component weight portion are:
[0070]
[0071] The antiwear mixture is composed of the following components in parts by weight:
[0072] 20 parts of resin oil;
[0073] Silane coupling agent is KH56035 parts;
[0074] The anti-wear agent is 3 parts of micro wax powder.
[0075] Described wax paste is made up of the component of following parts by weight:
[0076] 6 parts linseed oil;
[0077] 60 parts of mineral oil;
[0078] 12 parts beeswax.
[0079] The concrete preparation steps of described offset printing ink are:
[0080] S1. According to the selected parts by weight of resin oil and silane coupling agent KH560, put them in the reactor and stir evenly, a...
Embodiment 3
[0086] The sky blue printing ink described in the present embodiment, its component is:
[0087]
[0088] Described connecting material, its component and each component weight portion are:
[0089]
[0090] The antiwear mixture is composed of the following components in parts by weight:
[0091] 25 parts of resin oil;
[0092] The silane coupling agent is KH56037 parts;
[0093] The antiwear agent is 3.5 parts of micro wax powder.
[0094] Described wax paste is made up of the component of following parts by weight:
[0095] 4 parts linseed oil;
[0096] 50 parts of mineral oil;
[0097] 14 parts beeswax.
[0098] The concrete preparation steps of described offset printing ink are:
[0099] S1. According to the selected parts by weight of resin oil and silane coupling agent KH560, put them in the reactor and stir evenly, and heat them to 170°C for heat preservation treatment, and then add the selected parts by weight of anti-wear agent into the reactor Microwax ...
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