Inky of pen of painty ink ability in swimming is developed

From;  Author:Stand originally

One, introductive

Can buy on market at present " be able to bear or endure pen of dye of ability in swimming ability in swimming " be production of 3 water chestnut company mostly. The pen of this kinds of ability in swimming that a few companies of domestic produce, use mostly " dye of ability in swimming " ink, also have a few be " be able to bear or endure dye of ability in swimming " ink, but all of ink of this kind of ability in swimming is an entrance. "Dye of ability in swimming " the drawback with the biggest ink is: Do not be able to bear or endure water, do not be able to bear or endure smooth, be able to bear or endure migratory function difference and save sexual difference. The demand that waits for a respect to character, environmental protection, safety and cost as people rises ceaselessly, "Dye of ability in swimming " ink is in progressively by " be able to bear or endure dye of ability in swimming " ink place is replaced.

China is one makes a big country, but uses core technology -- ink, especially dye ink, count an import completely, this core technology is mixed completely by Germany the forestall of institute of a few state such as Japan. So " be able to bear or endure water of writing of dye of ability in swimming ability in swimming " development and development whether successful, it is to matter to us to make a big country whether the premise that moves toward the powerful nation that make a pen.

To can last development and science and technology innovate, limited company of science and technology of rice of 3 power accept relies on Suzhou transfer of technology, talent grooms and a large number of capital send a person, devote oneself to new-style " organic / inorganic pigment " the development that accept rice turns a product, production, sale and applied service at an organic whole, it is content of a science and technology taller ink produces a business.

2, development of inky of pen of dye ability in swimming

At present the whole nation makes a pen standardize a center to preparing to make " the exam is special ball-pen of ability in swimming " standard. Its place in ink sure be: "Ink of dye ability in swimming " , must be like next characteristics:

1, be able to bear or endure ability in swimming, light resistance, be able to bear or endure migratory reach hear resistance is exceedingly good

2, uses main dissolvent is: Water

3, what use auxiliary and resin: All degradation of can fast biology, so that decrease pollute

4, dye chooses: The dye that accords with environmental protection standard regards hair color as the agent

5, ink performance is good, sexual price than tall

6, in ink " heavy metal and poisonous and harmful material " content all needs to reach European Union level (instruction of European Union Rolls)

7, ink must accord with: " the safe and current requirement of student things " mandatory national level (GB21027, 2007)
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