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An anti-aging nutrient substrate composition and coating for plant growth

A technology of plant growth and composition, applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problems of unfavorable buildings for long-term use or repeated use, long time for greening construction, dusty and other problems, and achieve low cost and environmental impact Small size, fast construction effect

Active Publication Date: 2015-12-02
浙江斯泰新材料科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing building greening and seedling cultivation methods are not conducive to long-term use or repeated use on buildings
[0003] Moreover, the greening construction takes a long time, and the dust is flying during the construction, which has a great impact on the surrounding environment and residents' lives.

Method used

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  • An anti-aging nutrient substrate composition and coating for plant growth
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  • An anti-aging nutrient substrate composition and coating for plant growth

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Embodiment Construction

[0025] The anti-aging biochar nutrient base material composition for plant growth provided by the present invention, the base material composition includes the components that form polyurethane soft foaming macromolecular materials, and the composition also contains growth substrate.

[0026] Polyurethane soft foaming macromolecule material has good aging performance, and its service life is 5 to 10 times longer than natural rubber, about 30-100 years of service life. Its components are composed of A and B. Polyurethane is the abbreviation of polyurethane, and the other abbreviation of polyurethane is PU, which is a collective name for polyester type of macromolecular compounds containing repeated urethane groups on the main chain. It can also contain ether, ester, urea, biuret, allophanate and other groups collectively referred to as polyether type. The material group A is polyol, foaming agent, foam stabilizer, and flame retardant, and the material group B is polyester or p...

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Abstract

The invention provides an anti-aging nutritional base material composition for plant growth. The nutritional base material composition includes components for forming a polyurethane soft foaming macromolecular material, and also contains a substrate for plant growth. The invention also provides an anti-aging biochar nutritional base material coating layer for plant growth. The coating layer is a foamed nutritional base material layer formed by spraying or coating the above coating composition on an object surface. The composition can be made into a structure taking the polyurethane soft foaming macromolecular material as a main structure, containing the substrate and nutrient substances required by plant growth or seeds and suitable for being arranged on the object surface in various forms, is the base material for plant growth or is a greening explant after integration with the plant seeds, and has fast green construction, low cost and little influence on the environment; and the base material constituted by the composition can be cut or constructed into elements with various forms and shapes, and can conveniently and freely form various greening artworks after combination.

Description

technical field [0001] The present invention relates to compositions and coatings for growing plants. It is mainly suitable for greening of bare surfaces in nature, greening of building roofs, vertical greening, seedling cultivation, anti-wind pressure plates for planting pots, and greening of carrier attachment. Background technique [0002] The existing building greening and seedling cultivation methods are unfavorable for long-term use or repeated use on buildings. [0003] Moreover, the greening construction takes a long time, and the dust is flying during the construction, which has a considerable impact on the surrounding environment and residents' lives. Contents of the invention [0004] The first technical problem to be solved by the present invention is to provide an anti-aging nutrient substrate composition for plant growth, which can realize fast and convenient greening construction, and can be used as an accessory of a building for a long time after construct...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 徐洁嫒徐跃华周桂云张清华
Owner 浙江斯泰新材料科技股份有限公司
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