Method for producing an element for regulating water supply in the root area of ​​plants and element

DE102020107250B4Active Publication Date: 2026-07-16EISELE MICHAEL
View PDF 7 Cites 0 Cited by

Patent Information

Application Number
DE102020107250
Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
Priority Date
2019-03-20
Filing Date
2020-03-17
Publication Date
2026-07-16
Estimated Expiration
2040-03-17
Patent Text Reader

Abstract

A method for producing an element for regulating water supply in the root zone of plants, comprising the following steps: • Inserting a carrier material made of biodegradable fibrous material, • Inserting a biodegradable, powdered absorbent, • Inserting a binder powder made of a biodegradable hot melt adhesive, • Preparing a dry powder mixture from the powdered absorbent and the binder powder, wherein the proportion of binder powder is 10–40% by weight, • Combining the carrier material with the dry powder mixture, wherein powder particles of the absorbent are fixed to the fibers of the carrier material by the adhesive action of the binder powder.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • water storage material

    DE10339178A1

  • ventilation and moisture regulation of the root area of ​​urban trees

    DE3600340C2

  • storage device for liquids, especially water

    DE9190036U1

  • Particle binding to fibers

    US20020025435A1

  • Vegetation basis and method of production thereof

    US20090076190A1