TRANSPARENT TEXTURED SUBSTRATE, IN PARTICULAR, FOR GREENHOUSE Russian patent published in 2022 - IPC A01G9/14 A01G9/22 

FIELD: greenhouse construction.

SUBSTANCE: group of inventions relates to weakly scattering textured substrate with high transparency, in particular, for horticultural greenhouses. Transparent substrate (1, 2) contains relief texture on at least one of its two main sides. This texture is made such that, when substrate is textured on one side (10), an average slope P_m, in degrees, for this textured side is less than 2°, when substrate is textured on its two sides (20, 21), the sum of two average slopes (P_m1, P_m2) of corresponding sides is less than 3°, preferably less than 2.5°.

EFFECT: use of the group of inventions will provide a horticultural greenhouse with transparent substrates having relief structural elements, an average slope of which provides increased TLH and very low turbidity, which is close to properties of float glass; in addition, structural elements are discrete in size and distributed along the entire surface, giving the surface a homogenous appearance.

10 cl, 3 dwg, 3 tbl