Disposable medical antibacterial mask
A disposable mask technology, applied in application, protective clothing, fiber treatment, etc., can solve the problems that have not kept pace with the times, and basically continue to be used many years ago, with low sterilization and anti-virus capabilities, to increase and antibacterial capabilities, strengthen Antibacterial ability, hygienic and safe effect
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[0050] Example 1:
[0051] Step 1. According to the parts by weight, 20 parts of water-based fluorocarbon resin DF-01, 1.5 parts of dodecyl alcohol ester Texanol film-forming aid, 0.3 parts of TEGO-810 defoamer, 0.4 parts of TEGO-245 substrate wetting agent , 0.4 part of BYK-333 leveling agent, 0.5 part of sodium carboxymethyl cellulose thickener with molecular weight of 150000, 13 parts of CR828Tio2 coordination modified bactericide, 0.4 part of sodium tripolyphosphate PH regulator and 0.3 part of sorbic acid Potassium antiseptic and antifungal agent for preparation.
[0052] Step 2. Add 1.5 parts of dodecyl alcohol ester Texanol film-forming aid to 20 parts of water-based fluorocarbon resin DF-01 at a speed of 0.25 g / s under stirring at 1050 rpm. stirring for 25 minutes at the speed of
[0053] Step 3. After stirring at 980 rpm, 0.3 part of TEGO-810 defoamer, 0.4 part of sodium tripolyphosphate pH regulator and 0.3 part of potassium sorbate anti-corrosion and anti-fungal ag
Example Embodiment
[0062] Example 2:
[0063] Step 1. According to the parts by weight, 25 parts of ETERFLON-4302, 5 parts of Dow Chemical PGDA film-forming aid, 0.4 parts of TEGO-810 defoamer, 0.3 parts of TEGO-245 substrate wetting agent, 1 part of BYK-333 Leveling agent, 0.4 part of sodium carboxymethyl cellulose thickener with a molecular weight of 160,000, 10 parts of CR828Tio2 coordination modified fungicide, 0.3 part of sodium tripolyphosphate PH adjuster and 0.4 part of potassium sorbate antiseptic and antifungal agent Stock up.
[0064] Step 2. Add 5 parts of Dow Chemical PGDA film-forming aid to 25 parts of ETERFLON-4302AF at a speed of 0.20 g / s under stirring at 1050 r / min, and stir for 20 parts at 1200 r / min. minute;
[0065] Step 3. After stirring at 1000 rpm, 0.4 part of TEGO-810 defoamer, 0.3 part of sodium tripolyphosphate PH regulator and 0.4 part of potassium sorbate anti-corrosion and anti-fungal agent were added, and 0.4 part of TEGO-810 defoamer was added at 1,200 rpm.
Example Embodiment
[0075] Example 3:
[0076] Step 1. According to the parts by weight, 18 parts of water-based fluorocarbon resin DF-01, 3 parts of dodecyl alcohol ester Texanol film-forming aid, 0.3 parts of TEGO-810 defoamer, 0.4 parts of BNK-NSF047 base material wetting agent , 0.6 part of BYK-333 leveling agent, 0.6 part of sodium carboxymethyl cellulose thickener with molecular weight of 190000, 6 parts of CR828Tio2 coordination modified bactericide, 0.3 part of sodium tripolyphosphate PH regulator and 0.3 part of sorbic acid Potassium antiseptic and antifungal agent for preparation.
[0077] Step 2. Add 3 parts of dodecyl alcohol ester Texanol film-forming aid to 18 parts of water-based fluorocarbon resin DF-01 at a speed of 0.22 g / s under stirring at 950 rpm. Stir for 22 minutes at the speed of
[0078] Step 3. Under stirring at 1020 rpm, 0.3 part of TEGO-810 defoamer, 0.3 part of sodium tripolyphosphate PH regulator and 0.3 part of potassium sorbate anti-corrosion and anti-fungal agent
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