SU1423626A1 - Aqueous solution for chemical degreasing of metal surface - Google Patents
Aqueous solution for chemical degreasing of metal surface Download PDFInfo
- Publication number
- SU1423626A1 SU1423626A1 SU864160360A SU4160360A SU1423626A1 SU 1423626 A1 SU1423626 A1 SU 1423626A1 SU 864160360 A SU864160360 A SU 864160360A SU 4160360 A SU4160360 A SU 4160360A SU 1423626 A1 SU1423626 A1 SU 1423626A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- aqueous solution
- coatings
- chemical degreasing
- metal surface
- glycine
- Prior art date
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Изобретение относитс к области химической обработки поверхности металлов и может быть использовано в отрасл х промышленности при подготовке поверхности изделий перед нанесением покрытий, преимущественно полиэтиленовых. Цель изобретени - повышение адгезионной прочности покрытий. Водный раствор химического обезжиривани содержит (г/л) моющее средство «Вертолин-74 50-80; глицин 0,1-0,2; воду остальное. Вбедение в раствор химического обезжиривани глицина позвол ет повысить адгезионную прочность полиэтиленовых покрытий. I табл. с 1CThe invention relates to the field of chemical surface treatment of metals and can be used in industrial sectors in preparing the surface of products before applying coatings, mainly polyethylene ones. The purpose of the invention is to increase the adhesion strength of coatings. An aqueous solution of chemical degreasing contains (g / l) detergent Vertolin-74 50-80; glycine 0.1-0.2; water the rest. The penetration into the solution of chemical degreasing of glycine allows to increase the adhesive strength of polyethylene coatings. Table I from 1C
Description
ПредлагаемыйProposed
1one
2 3 4 52 3 4 5
Известный 6Famous 6
96 98 99 98 9896 98 99 98 98
9898
1515
15,615.6
16,216.2
16,016,0
15,315.3
9,0 9,4 9,6 8,8 9,09.0 9.4 9.6 8.8 9.0
7,6 4,27.6 4.2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864160360A SU1423626A1 (en) | 1986-12-11 | 1986-12-11 | Aqueous solution for chemical degreasing of metal surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864160360A SU1423626A1 (en) | 1986-12-11 | 1986-12-11 | Aqueous solution for chemical degreasing of metal surface |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1423626A1 true SU1423626A1 (en) | 1988-09-15 |
Family
ID=21272472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU864160360A SU1423626A1 (en) | 1986-12-11 | 1986-12-11 | Aqueous solution for chemical degreasing of metal surface |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1423626A1 (en) |
-
1986
- 1986-12-11 SU SU864160360A patent/SU1423626A1/en active
Non-Patent Citations (1)
Title |
---|
Майорова Э. А., Филиппова А. И. Химическое обезжиривание водными моющнми средствами.- Вестник машиностроени , 1978, ,№ 6, с. 80-81. Технические услови на техническое мою щее средство «Вёртолин-74.ТУ-38-10960-81. * |
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