Factors affecting the Drying of Ink Oxidized Conjunctiva.
author: Uvink
2022-12-01
Factors affecting the Drying of Ink Oxidized Conjunctiva.Desiccant, the oxidation rate of
dry vegetable oil is generally very slow, and a certain amount of desiccant should be added
to regulate it. Different amounts of desiccants, such as metal cobalt, manganese, lead salt,etc.
are added to the special binder as oxygen carriers. These carriers become the contact agents
in the oxidation polymerization process of unsaturated components in the binder, thus
accelerating the oxidation polymerization reaction speed of the binder and
accelerating the drying of the ink.
Factors affecting the Drying of Ink Oxidized Conjunctiva.Pigments and inorganic pigments,
except that carbon black is an amorphous carbon element, most of them are metal salts,
such as chrome yellow, iron blue, etc., which can promote the drying of ink. They are desiccants
themselves, and the ink prepared with them can dry quickly. Most organic pigments have no
effect on ink drying, especially when there are phenol, phenol, amine, aniline, naphthol and other
groups in the molecular structure, which can inhibit the oxidative polymerization reaction of
the binder. They are inhibitors of oxidative polymerization drying. The ink prepared with them
has a relatively slow drying speed and is generally used for penetrating drying ink.
Factors affecting the Drying of Ink Oxidized Conjunctiva.The temperature and humidity of
the working environment, the temperature rise accelerates the oxidation conjunctival reaction,
and the drying time is generally reduced by half for every 10 ° C rise.
The increase of ambient humidity will slow down the drying rate.
dry vegetable oil is generally very slow, and a certain amount of desiccant should be added
to regulate it. Different amounts of desiccants, such as metal cobalt, manganese, lead salt,etc.
are added to the special binder as oxygen carriers. These carriers become the contact agents
in the oxidation polymerization process of unsaturated components in the binder, thus
accelerating the oxidation polymerization reaction speed of the binder and
accelerating the drying of the ink.
Factors affecting the Drying of Ink Oxidized Conjunctiva.Pigments and inorganic pigments,
except that carbon black is an amorphous carbon element, most of them are metal salts,
such as chrome yellow, iron blue, etc., which can promote the drying of ink. They are desiccants
themselves, and the ink prepared with them can dry quickly. Most organic pigments have no
effect on ink drying, especially when there are phenol, phenol, amine, aniline, naphthol and other
groups in the molecular structure, which can inhibit the oxidative polymerization reaction of
the binder. They are inhibitors of oxidative polymerization drying. The ink prepared with them
has a relatively slow drying speed and is generally used for penetrating drying ink.
Factors affecting the Drying of Ink Oxidized Conjunctiva.The temperature and humidity of
the working environment, the temperature rise accelerates the oxidation conjunctival reaction,
and the drying time is generally reduced by half for every 10 ° C rise.
The increase of ambient humidity will slow down the drying rate.
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