RU2473608C1

RU2473608C1 - Mulching composition (versions)

Info

Publication number: RU2473608C1
Application number: RU2012117155/05A
Authority: RU
Inventors: Юрий Васильевич Захаров
Original assignee: Юрий Васильевич Захаров
Priority date: 2012-04-27
Filing date: 2012-04-27
Publication date: 2013-01-27

Abstract

FIELD: chemistry.

SUBSTANCE: invention relates to chemistry of synthetic substances - polymer substances in a mixture with organic and natural substances, for example, for urban and agricultural purposes, or to compositions for mulching different types of soil, lawn and parking areas. The mulching composition is characterised by that it contains lignosulphonate, carbamide, NA-carboxymethyl cellulose, potassium chloride and, as natural additives, Tetraphidopsida moss and common pine needles, and water in the following ratios, wt %: lignosulphonate 0.1-0.4, carbamide 0.2-0.6, NA-carboxymethyl cellulose 0.3-0.4, potassium chloride 1-3, Tetraphidopsida moss 10-15, common pine needles 8-9, water - the balance. Other versions of polymer-natural mulching compositions are also disclosed.

EFFECT: wider range of soil mulching compositions.

9 cl, 1 tbl

Description

Изобретение относится к химии синтетических веществ - полимерных в смеси с органическими и природными веществами, например, для городского и сельскохозяйственного назначения, или к составам для мульчирования различных видов почв, газонов, парковых территорий.The invention relates to the chemistry of synthetic substances - polymeric in a mixture with organic and natural substances, for example, for urban and agricultural purposes, or to compositions for mulching various types of soils, lawns, park areas.

Ранее был известен такой состав мульчирующего покрытия, в котором применяли полиакриламид, карбамид, лигносульфонат, хлористый калий и воду, в следующем соотношении, мас.%: полиакриламид 0,25-0,75; лигносульфонат 0,5-1,5; карбамид 0,4-0,8; хлористый калий 1-3; вода - остальное (патент России №2034899 С1, 1995, класс международной классификации патентов C09K 17/00).Previously, such a mulching coating composition was known in which polyacrylamide, urea, lignosulfonate, potassium chloride and water were used, in the following ratio, wt.%: Polyacrylamide 0.25-0.75; lignosulfonate 0.5-1.5; carbamide 0.4-0.8; potassium chloride 1-3; water - the rest (Russian patent No. 2034899 C1, 1995, class of international classification of patents C09K 17/00).

Но такой состав не использовал природные материалы - это существенный недостаток. В природе много подходящих для этого материалов - много мхов, разных видов древесных отходов: кора, стружка, щепа. При этом различные виды древесины можно сочетать с разными видами синтетических материалов - полимеров, их отходов - если они безвредны для экологии.But such a composition did not use natural materials - this is a significant drawback. In nature, there are many materials suitable for this - many mosses, different types of wood waste: bark, shavings, wood chips. Moreover, different types of wood can be combined with different types of synthetic materials - polymers, their waste - if they are harmless to the environment.

В моем изобретении техническим результатом является использование многочисленных видов природных материалов, то есть расширение арсенала составов для мульчирования почв.In my invention, the technical result is the use of numerous types of natural materials, that is, expanding the arsenal of compositions for mulching soils.

Этот результат достигается тем, что состав мульчирующего покрытия, согласно изобретению, содержит лигносульфонат, карбамид, Na-карбоксиметилцеллюлозу, калий хлористый, а в качестве натуральных добавок - мох вида Tetraphidopsida и хвою сосны обыкновенной, воду, мас.%:This result is achieved in that the composition of the mulching coating according to the invention contains lignosulfonate, urea, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:

лигносульфонатlignosulfonate 0,1-0,40.1-0.4 карбамидurea 0,2-0,60.2-0.6 Na-карбоксиметилцеллюлозаNa-carboxymethyl cellulose 0,3-0,40.3-0.4 калий хлористыйpotassium chloride 1-31-3 мох вида TetraphidopsidaTetraphidopsida moss 10-1510-15 хвоя сосны обыкновеннойpine needles 8-98-9 водаwater остальное.rest.

Как варианты изобретены следующие составы, в которых изменены (подобраны) важные соотношения для мха и хвои:As options, the following compositions were invented, in which important ratios for moss and needles were changed (selected):

мох вида TetraphidopsidaTetraphidopsida moss 10-1510-15 хвоя сосны обыкновеннойpine needles 9,1-9,59.1-9.5

илиor

мох вида TetraphidopsidaTetraphidopsida moss 10-1510-15 хвоя сосны обыкновеннойpine needles 9,8-119.8-11

илиor

мох вида TetraphidopsidaTetraphidopsida moss 15,5-1715,5-17 хвоя сосны обыкновеннойpine needles 8-98-9

илиor

мох вида TetraphidopsidaTetraphidopsida moss 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 8-98-9

илиor

мох вида TetraphidopsidaTetraphidopsida moss 17,1-1817.1-18 хвоя сосны обыкновеннойpine needles 9,8-109.8-10

илиor

мох вида TetraphidopsidaTetraphidopsida moss 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 10,6-1110.6-11

илиor

мох вида TetraphidopsidaTetraphidopsida moss 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 11,2-1211,2-12

илиor

мох вида TetraphidopsidaTetraphidopsida moss 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 12,1-12,812.1-12.8

Состав подготавливают следующим образом.The composition is prepared as follows.

Указанные ингредиенты подвергают по отдельности помолу и после смешивают в водной среде.These ingredients are individually milled and then mixed in an aqueous medium.

В таблице представлены различные примеры для вариантов изобретения:The table shows various examples for the variants of the invention:

Claims

1. The composition of the mulching coating, characterized in that it contains lignosulfonate, carbamide, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 10-15 pine needles 8-9 water rest

2. The composition of the mulch coating, characterized in that it contains lignosulfonate, carbamide, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 10-15 pine needles 9.1-9.5 water rest

3. The composition of the mulch coating, characterized in that it contains lignosulfonate, carbamide, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 10-15 pine needles 9.8-11 water rest

4. The composition of the mulching coating, characterized in that it contains lignosulfonate, urea, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 15,5-17 pine needles 8-9 water rest

5. The composition of the mulching coating, characterized in that it contains lignosulfonate, carbamide, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 17.8-18 pine needles 8-9 water rest

6. The composition of the mulch coating, characterized in that it contains lignosulfonate, urea, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 17.8-18 pine needles 9.8-10 water rest

7. The composition of the mulch coating, characterized in that it contains lignosulfonate, carbamide, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 17.8-18 pine needles 10.6-11 water rest

8. The composition of the mulching coating, characterized in that it contains lignosulfonate, urea, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 17.8-18 pine needles 11,2-12 water rest

9. The composition of the mulching coating, characterized in that it contains lignosulfonate, urea, Na-carboxymethyl cellulose, potassium chloride, and as natural additives moss of the species Tetraphidopsida and pine needles, water, wt.%:
lignosulfonate 0.1-0.4 urea 0.2-0.6 Na-carboxymethyl cellulose 0.3-0.4 potassium chloride 1-3 moss species tetraphidopsida 17.8-18 pine needles 12.1-12.8 water rest