RU2481381C1

RU2481381C1 - Mulching composition (versions)

Info

Publication number: RU2481381C1
Application number: RU2012117157/05A
Authority: RU
Inventors: Юрий Васильевич Захаров
Original assignee: Юрий Васильевич Захаров
Priority date: 2012-04-27
Filing date: 2012-04-27
Publication date: 2013-05-10

Abstract

FIELD: chemistry.

SUBSTANCE: mulching composition contains lignosulphonate, carbamide, NA-carboxymethyl cellulose, potassium chloride and, as natural additives, Bryopsida 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; Bryopsida moss 10-15; common pine needles 8-9; water - the balance. Other versions of the polymer-natural mulching composition 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 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 C1, 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 патент 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 разные виды древесины можно сочетать с разными видами синтетических материалов - полимеров, их отходов, если они безвредны для экологии.But such a patent did not use natural materials - this is a significant drawback. In nature, there are many materials suitable for this - many mosses, various 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 environmentally friendly.

В изобретении техническим результатом является использование многочисленных видов природных материалов, то есть расширение арсенала составов для мульчирования почв.In the invention, the technical result is the use of numerous types of natural materials, that is, the expansion of 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 Bryopsida и хвою сосны обыкновенной, воду в след. 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 Bryopsida and pine needles, water in the wake. 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 Bryopsidamoss of the species Bryopsida 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 Bryopsidamoss of the species Bryopsida 10-1510-15 хвоя сосны обыкновеннойpine needles 9,1-9,59.1-9.5

илиor

мох вида Bryopsidamoss of the species Bryopsida 10-1510-15 хвоя сосны обыкновеннойpine needles 9,8-119.8-11

илиor

мох вида Bryopsidamoss of the species Bryopsida 15,5-1715,5-17 хвоя сосны обыкновеннойpine needles 8-98-9

илиor

мох вида Bryopsidamoss of the species Bryopsida 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 8-98-9

илиor

мох вида Bryopsidamoss of the species Bryopsida 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 9,8-109.8-10

илиor

мох вида Bryopsidamoss of the species Bryopsida 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 10,6-1110.6-11

илиor

мох вида Bryopsidamoss of the species Bryopsida 17,8-1817.8-18 хвоя сосны обыкновеннойpine needles 11,2-1211,2-12

илиor

мох вида Bryopsidamoss of the species Bryopsida 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 provides various examples for embodiments of the invention.

ТаблицаTable ИнгредиентыIngredients Мас.%Wt% 1one 22 33 4four 55 66 77 88 99 1010 11eleven 1212 Лигносульфонат, мас.%Lignosulfonate, wt.% 0,10.1 0,250.25 0,40.4 0,40.4 0,250.25 0,40.4 0,250.25 0,40.4 0,40.4 0,10.1 0,250.25 0,10.1 Карбамид, мас.%Urea, wt.% 0,20.2 0,40.4 0,60.6 0,60.6 0,40.4 0,60.6 0,40.4 0,60.6 0, 60, 6 0,20.2 0,40.4 0,20.2 Na-карбоксиметилцеллюлоза, мас.%Na-carboxymethyl cellulose, wt.% 0,30.3 0,350.35 0,40.4 0,40.4 0,350.35 0,40.4 0,350.35 0,40.4 0,40.4 0,30.3 0,350.35 0,30.3 Калий хлористый, мас.%Potassium chloride, wt.% 1one 22 33 33 22 33 22 33 33 1one 22 1one Мох вида Bryopsida, мас.%Moss of the species Bryopsida, wt.% 1010 1313 15fifteen 11,511.5 12,912.9 15fifteen 1717 17,917.9 17,817.8 17,817.8 17,817.8 18eighteen Хвоя сосны обыкновенной, мас.%Needles of ordinary pine, wt.% 88 8,58.5 99 9,09.0 9,59.5 11eleven 8,58.5 8,98.9 1010 10, 610, 6 11,511.5 12, 812, 8

Claims

1. 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 Bryopsida 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 of the species Bryopsida 10-15 pine needles 8-9 water rest

2. 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 Bryopsida 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 of the species Bryopsida 10-15 pine needles 9.1-9.5 water rest

3. 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 Bryopsida 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 of the species Bryopsida 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 Bryopsida 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 of the species Bryopsida 15,5-17 pine needles 8-9 water rest

5. 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 Bryopsida 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 of the species Bryopsida 17.8-18 pine needles 8-9 water rest

6. 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 Bryopsida 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 of the species Bryopsida 17.8-18 pine needles 9.8-10 water rest

7. 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 Bryopsida 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 of the species Bryopsida 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 Bryopsida 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 of the species Bryopsida 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 Bryopsida 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 of the species Bryopsida 17.8-18 pine needles 12.1-12.8 water rest