A kind of environment-friendly water-based polymer sunshade cloth coating and preparation method thereof
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A technology of water-based polymer and sunshade cloth, which is applied in antifouling/underwater coatings, coatings, textiles and papermaking, etc., to achieve excellent stability
Active Publication Date: 2019-10-18
苏州园达纺织有限公司
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[0004] The technical problem to be solved by the present invention is to overcome the defects existing in the existing fabric coatings, and provide a waterproof, oil-proof, mildew-proof, antibacterial, high color fastness polymer environmental protection sunshade cloth coating, which is a new type of polymer environmental protection type One-component synthetic coating, suitable for polyester, canvas, nylon and other materials
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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[0044] 1.1 Prepare the soft emulsion of component A, the composition and weight percentage of component A are as follows:
[0045] ingredient name CAS No. Content (W / W)% Acrylic and Acrylate Polymers 25035-88-5 19.5 Acrylate polymer 30698-92-1 22.0 Sodium dodecyl sulfate 151-21-3 0.5 water 7732-18-5 58.0
[0046] 1.2 Prepare Part B hard emulsion, the composition and weight percentage of Part B are as follows:
[0047]
[0048]
[0049] 1.3 Take a certain amount of titanium dioxide and water and mix it according to the mass ratio of 1:1, let it stand for 30 minutes, stir for 60 minutes until it is completely dissolved and set aside;
[0050] 1.4 Take magnesium aluminum silicate and water, mix and stir according to the mass ratio of 1:1, let it stand for 30 minutes, stir for 60 minutes until it is completely dissolved, and set aside; ...
Embodiment 2
[0060] 2.1 Prepare the soft emulsion of component A, the components and weight percentage of component A are as follows:
[0061] ingredient name CAS No. Content (W / W)% Acrylic and Acrylate Polymers 25035-88-5 15.0 Acrylate polymer 30698-92-1 22.0 Sodium dodecyl sulfate 151-21-3 1.0 water 7732-18-5 62.0
[0062] 2.2 Prepare Part B hard emulsion, the composition and weight percentage of Part B are as follows:
[0063] ingredient name CAS No. Content (W / W)% Acrylic and Acrylate Polymers 25035-88-5 23.0 Acrylate polymer 30698-92-1 16.0 Sodium dodecyl sulfate 151-21-3 1.0 water 7732-18-5 60.0
[0064] 2.3 Take a certain amount of titanium dioxide and water according to 3.3 Take a certain amount of titanium dioxide and water and mix according to the mass ratio of 1:1, let it stand for 30 minutes, stir for 60 minutes until it is completely dissolved and set aside;
[0065] 2.4 Take magnesium a...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention discloses an environmental-friendly waterborne polymer sunshade cloth paint and a preparation method thereof. The paint is prepared from a first component soft emulsion, a second component hard emulsion and a third component; the third component is prepared from titanium dioxide, britesorb, an antimycotic antibacterial agent, trimethylolpropane tri and polyacrylic acid sodium salt; the paint is obtained through the following steps that the first component soft emulsion, the second component hard emulsion and the third component are mixed to obtain mixed liquor M, a fourth component with the same mass as that of the mixed liquor M is added, and finally the environmental-friendly waterborne polymer sunshade cloth paint is obtained through preparation. The environmental-friendly waterborne polymer sunshade cloth paint has the good stability and constructability. Sunshade cloth obtained after the coating process has the properties of water proofing, oil proofing, mildew proofing, bacteria resistance, shading, sheltering, ultraviolet resistance, ageing resistance, acid and alkali resistance, salt resistance and oceanic climate resistance on the pure environmentally friendly premise.
Description
technical field [0001] The invention relates to the technical field of textile chemical industry, in particular to a coating, in particular to an all-environmental sunshade coating and a preparation method thereof. Background technique [0002] At present, the demand for sunshade cloth, tarpaulin and other products in the market is increasing day by day, but some manufacturers focus on efficiency and efficiency, ignoring the functionality and directionality of products; in addition, some manufacturers do not fully understand the characteristics of chemical raw materials It is clear that the sunshade cloth of the end product has poor firmness, the cloth surface is broken, the coating is differentiated, and the cloth surface is prone to mold spots and other phenomena. However, if other (solvent-based) glues are used to manufacture sunshade fabrics, it is difficult to reach environmental protection indicators. [0003] The standards of the International Textile Environmental P...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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