Green healthy slow-release type toilet bowl cleaner
A slow-release, healthy technology, applied in the direction of coating detergent composition, detergent composition, non-surface active detergent composition, etc., can solve the problems of reduced content of active ingredients, great harm, fading, etc. Achieve high-efficiency cleaning, long-lasting effect, and good deodorization effect
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Embodiment 1
[0018] Example 1 Film-coated slow-release toilet cleaner
[0019]
[0020] The preparation steps are:
[0021] ①Preparation of sustained-release tablet core: Grind acetic acid and other substances and a certain amount of auxiliary materials separately, pass through a 60-mesh standard sieve, weigh according to the prescription amount, and mix thoroughly together, then add a certain amount of 5% HPMC solution as a binder , prepare soft materials, pass through a 20-mesh standard sieve, dry at 60°C for 3 hours, pass through a 20-mesh standard sieve for sizing, and press into tablets;
[0022] ②Preparation of film coating solution: Add all the materials into the coating material (such as: acrylic resin No. Ⅱ, No. Ⅲ, cellulose acetate phthalate), stir well and dissolve, and control the temperature at 37~40°C;
[0023] ③Coating: first coat the sustained-release tablet core with the sustained-release film control coating layer, and then spray the coating liquid to coat, the temper...
Embodiment 2
[0025] Example 2: Skeleton-type slow-release toilet cleaner
[0026]
[0027] The preparation steps are:
[0028] ①Preparation of sustained-release tablet cores: Separately pulverize the acetic acid substance and a certain amount of auxiliary materials and pass through a 60-mesh standard sieve, weigh them according to the prescription amount, mix them fully together, and then add a certain amount of 20% HPMC solution as a binder to prepare For soft materials, pass through a 20-mesh standard sieve, dry at 60°C for 3 hours, pass through a 20-mesh standard sieve for granulation, and press into tablets;
[0029] Control the quality of each piece to be 10~100g.
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