SU1627550A1 - Composition for anticorrosion coating - Google Patents
Composition for anticorrosion coating Download PDFInfo
- Publication number
- SU1627550A1 SU1627550A1 SU894653697A SU4653697A SU1627550A1 SU 1627550 A1 SU1627550 A1 SU 1627550A1 SU 894653697 A SU894653697 A SU 894653697A SU 4653697 A SU4653697 A SU 4653697A SU 1627550 A1 SU1627550 A1 SU 1627550A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- composition
- butyl rubber
- organic solvent
- coating
- manganese dioxide
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 4
- 238000000576 coating method Methods 0.000 title claims abstract description 4
- 239000000203 mixture Substances 0.000 title abstract description 17
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims abstract description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 5
- 239000003960 organic solvent Substances 0.000 claims abstract description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 3
- 239000000654 additive Substances 0.000 claims abstract 2
- 230000000996 additive effect Effects 0.000 claims abstract 2
- 239000008199 coating composition Substances 0.000 claims 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract description 3
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract description 3
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 abstract description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000002904 solvent Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
Изобретение относитс к получению композиций, примен емых дл защиты оборудовани и строительных конструкций от воздействи агрессивных сред. Изобретение позвол ет повысить стойкость покрыти к вЪздейст- вию гор чей фосфорной кислоты, прочности при разрыве и адгезионной прочности за счет использовани в качестве модифицирующей добавки сополимера винилхлорида с винилацетатом 5-15 маСсЧ. и фторида кальци 5 - 50 мае.ч. в композиции состава, мае.ч,: бутилкаучук 100; парахинон- диоксим 2-4; диоксид марганца 2 - 4; органический растворитель 500 - 1000. 2 табл. 8The invention relates to the preparation of compositions used to protect equipment and building structures from exposure to aggressive media. The invention makes it possible to increase the resistance of the coating to the ejection of hot phosphoric acid, tensile strength and adhesive strength due to the use of vinyl chloride with vinyl acetate 5-15 masSH as a modifying additive. and calcium fluoride 5 - 50 ma.ch. in the composition of composition, mac.ch .: butyl rubber 100; paraquinone dioxime 2-4; manganese dioxide 2 - 4; organic solvent 500 - 1000. 2 tab. eight
Description
Изобретение относитс к созданию полимерных противокоррозионных ком- позиций, примен емых дл защиты оборудовани и строительных конструкций от воздействи агрессивных сред.The invention relates to the creation of polymeric anticorrosive compositions used to protect equipment and building structures from exposure to corrosive media.
Целью изобретени вл етс повышение стойкости покрыти к воздействию гор чей фосфорной кислоты, прочности при разрыве и адгезионной прочности.The aim of the invention is to increase the resistance of the coating to the effects of hot phosphoric acid, tensile strength and adhesive strength.
Композицию готов т следующим образом.The composition is prepared as follows.
Композици вл етс двухупаковоч- ной, состо щей из компонента А, содержащего бутилкаучук, диоксид марганца, фторид кальци и органический растворитель, и компонентаThe composition is a two-pack consisting of component A, containing butyl rubber, manganese dioxide, calcium fluoride and an organic solvent, and component
Б, содержащего бутилкаучук, пара- хинондиоксим, сополимер винилхлорида с винилацетатом и растворитель.B, containing butyl rubber, para-quinone dioxime, copolymer of vinyl chloride with vinyl acetate and solvent.
Рецептура композиции приведена в таблс 1.The formulation of the composition is given in Table 1.
Приготовление композиции осуществл ют следующим образом.The preparation of the composition is carried out as follows.
Компонент А. В 50 мае.ч. бутил- каучука ввод т на смесительных вальцах диоксид марганца. Смесь вальцуют 5-10 мин, затем ввод т фторид .кальци , после чего смесь гомогенизируют на вальцах в течение 10-15 мин и раствор ют в углеводородном растворителе (бензин или толуол).Component A. In 50 mach. butyl rubber is introduced on a mixing roll manganese dioxide. The mixture is rolled for 5-10 minutes, then calcium fluoride is added, after which the mixture is homogenized on rollers for 10-15 minutes and dissolved in a hydrocarbon solvent (gasoline or toluene).
Компонент Б с В 50 мае.ч. ввод т на смесительных вальцах парахинон05 ND 1 OJ СПComponent B with B 50 ma.ch. introduced on the mixing rollers paraquinone05 ND 1 OJ SP
диоксин. Смесь вальцуют 5-10 мин, злтем плод т сополимер винилхлорида с нпниллцетатом, гомогенизируют -месь течение 10-15 мин и раствор - ьгг в углеводородном растворителе (Оелкшн или толуол) .dioxin. The mixture is rolled for 5–10 min, the fruit of the copolymer of vinyl chloride with npnyl acetate is homogenized, the mixture is kept for 10–15 min, and the solution is dissolved in a hydrocarbon solvent (plastic or toluene).
Компоненты А и К хран тс в отдельной упаковке Перед применепримерах смешивают в соотношении 1:1 по объему и тщательно перемеши- рчют до получени однородного состава .Components A and K are stored in a separate package. Before use, the samples are mixed in a 1: 1 ratio by volume and mixed thoroughly until a homogeneous composition is obtained.
Нанос т состав механизированными методами, наливом, кист ми и т.д. Состав отверждают при 20°С 7 сут.Apply the composition using mechanized methods, in bulk, cysts, etc. The composition is cured at 20 ° C for 7 days.
В качестве органического растворител используют бензин, толуол и другие алифатические и ароматические углеводородные растворители.Gasoline, toluene and other aliphatic and aromatic hydrocarbon solvents are used as the organic solvent.
В табл.2 приведены данные по фи- з ико-механическим свойствам.Table 2 presents data on physical and mechanical properties.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894653697A SU1627550A1 (en) | 1989-02-23 | 1989-02-23 | Composition for anticorrosion coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894653697A SU1627550A1 (en) | 1989-02-23 | 1989-02-23 | Composition for anticorrosion coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1627550A1 true SU1627550A1 (en) | 1991-02-15 |
Family
ID=21430171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU894653697A SU1627550A1 (en) | 1989-02-23 | 1989-02-23 | Composition for anticorrosion coating |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1627550A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2180673C1 (en) * | 2001-01-30 | 2002-03-20 | Федеральное государственное унитарное предприятие "Пермский завод им. С.М. Кирова" | Coating composition |
-
1989
- 1989-02-23 SU SU894653697A patent/SU1627550A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 745916, кл. С 09 К 3/10, 1977. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2180673C1 (en) * | 2001-01-30 | 2002-03-20 | Федеральное государственное унитарное предприятие "Пермский завод им. С.М. Кирова" | Coating composition |
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