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Introduction to the brush with grooves of the makeup brush set and the flat section of the makeup device including this brush

by:MHLAN     2021-09-18
Today, our cosmetic brush set manufacturer will introduce a flat section of cosmetic brush with grooves. The line of intersection of the brush with any plane perpendicular to the core of the brush is determined by the plane section of the brush. For each plane segment of the brush, the concave angle B of the intersection of the back of the notch and the front of the notch is defined as the included angle between the tangents of the two faces of the groove at the groove line. For any plane of the cross section of the brush, the concave angle B is preferably between 90 degrees and 160 degrees, and more preferably between 90 degrees and 120 degrees. The intersection of the front surface of the notch of one groove and the surface of the brush envelope or the back of the notch of the second groove defines a peak ridge, which forms the apex of the emission angle a at any point of the intersection, and its two sides are determined Preferably, the core member is formed by spirally winding two branches of a conductive wire, and the bristles are sandwiched between the branches wound by the core member. Preferably, the back of the recess is flat or convex. Preferably, the front surface of the notch is flat or concave. According to the invention, the brush has one or more grooves, which are preferably obtained by trimming the brush. For each plane of the cross section of the brush, the height h of the front face of the notch is defined as the distance between the intersection line and the groove of the front face of the notch and the envelope surface of the brush. The value of h can be along the axis of the core. And change. For each plane segment of the brush, the height H of the back of the notch is defined as the distance between the intersection line and the groove line between the back of the notch and the surface of the envelope of the brush. The value of H can be along the axis of the core. Long and change. Advantageously, in a given groove, the height of the front of the notch is smaller than the height of the back of the notch. Preferably, the height of the front of the notch is smaller than the height of the back of the notch, and more preferably, less than the height of the back of the notch. 1/2.
Dongguan MHLAN makeup tool co.,ltd is committed to fulfill the demands of our customers with using big foundation brush.
We would like to offer our comprehensive service to our customers who interested in types of makeup brushes.
While buying the products, make sure that you purchase them from a reputed and trusted seller - either online or offline. Dongguan MHLAN makeup tool co.,ltd is specialised in the field of , offering a wide range of products like makeup brush set best brand, perfect blush brush, perfect makeup brush,etc.
For Dongguan MHLAN makeup tool co.,ltd as a whole to adopt an attitude of acceptance toward change and technological innovation, we first have to truly embrace it and practice what they preach. Technological development needs to be more than just another investment, but a complete integration.
Innovative technology helped us produce a strong, reliable product as powder brush price for customers, offer superior quality and dependability to our customers, and scale at a quicker pace.
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