SU647331A1 - Composition for polymer coating - Google Patents
Composition for polymer coatingInfo
- Publication number
- SU647331A1 SU647331A1 SU772475040A SU2475040A SU647331A1 SU 647331 A1 SU647331 A1 SU 647331A1 SU 772475040 A SU772475040 A SU 772475040A SU 2475040 A SU2475040 A SU 2475040A SU 647331 A1 SU647331 A1 SU 647331A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- copolymer
- composition
- polymer coating
- methacrylic acid
- methacryloylcaprolactam
- Prior art date
Links
Landscapes
- Paints Or Removers (AREA)
Description
(54) СОСТАВ ПОЛИМЕРНОГО ПОКРЫТИЯ(54) POLYMER COATING COMPOSITION
. Бутадиен-нитрильный. Nitrile butadiene
каучук0,1-0,3rubber 0,1-0,3
Дйметилформами 83,6-84,0Diameter forms 83,6-84,0
Содержание карбоксильных групп а сополимере 45-55%, мол.масса 1,42 ,0.10,The content of carboxyl groups and the copolymer 45-55%, mol. Mass 1.42, 0.10,
П р и ме р 1. 15,9 кшс.ч. сопоп ера метакриловой кислоты и метакрилоилкапролактама раствор ют в диметилформа}ушде . Полученный раствор .смешивйгот с раствором 0,1 мае.ч. бутадиен- итpильнoгo каучука (СКН-26) в эт,ом же раствор т ле. Общее количество растворител , 84 мае.ч.P r and I p 1. 15.9 ksh.ch. The copolymer of methacrylic acid and methacryloyl caprolactam is dissolved in dimethylforma} ude. The resulting solution. Mixes with a solution of 0.1 wt.h. butadiene-strong rubber (SKN-26) in this solution, dissolve le. The total amount of solvent, 84 wt.h.
П р и м ер 2. 16,0 мае.ч. сополимера метакриловой кислоты и метакрилойлкапролактама раствор ют в диме- PRI m er 2. 16.0 MA. copolymer of methacrylic acid and methacryloylcaprolactam is dissolved in dimeric
647331647331
тилформамиде. Полученный раствор смешивают с раствором 2,0 мае.ч,, бутадиен-нитрильного каучука (СКН-26) в этом же растворителе. Общее количество растворител 83,8 мае.ч.tilformamide. The resulting solution is mixed with a solution of 2.0 mash., Nitrile-butadiene rubber (SKN-26) in the same solvent. The total amount of solvent 83,8 wt.h.
Пример 3. 16,1 мае.ч. еополимера метакрйло:Врй киелоты и метакрилоилкапролактама раствор ют в диметилформамиде. Полученный раетвор смешивают с раетвбром 0,3 мае.ч. бутадиен-нитрильного каучука- в этом же растворителе.Example 3. 16.1 ma.h. Methacryl eopolymer: Cyclotium and methacryloyl caprolactam are dissolved in dimethylformamide. The resulting retar is mixed with rarev 0.3 me.ch.h. nitrile-butadiene rubber - in the same solvent.
Общее количество растворител ВЗ,6 мае.ч..The total amount of solvent OT, 6 machee.
Зависимость физико-механических характеристик от еоетава полимерного покрыти приведена в таблице.The dependence of the physicomechanical characteristics on the eoetava of the polymer coating is given in the table.
Адгези пленки не , более,баллAdhesion of film, not more than
Адгези пленки после вьадержки в воде в. течение 50 ч, не более, балл .Adhesion of the film after vyaderzhki in water in. 50 hours, not more, score.
Прочность пленки при изгибе, ммFlexural strength of the film, mm
Твердость по ма тниковомуTarmac hardness
приборуto the instrument
Стойкость пленки к удару, кг/смThe resistance of the film to impact, kg / cm
РастворимостьSolubility
в воде В кислотах in water In acids
растворител х: спцктахsolvents: scts
эфирах бензоле ацетоне толуолеbenzene ester acetone toluene
Водостойкость Полученный состав нанос т на пред Ьарительно подготовленную поверхность металла кистью во взаимно пер;пендикул рных направлени х в два сло . Формирование покрыти§ провод т при в течение б ч., Использование предлагаемого еостава позволит получать покрыти с высокими физйкО-мёханичёскйми и защи ныг-да свойствами, обеспечива защиту металлов от коррозии в услови х экс1Water Resistance The resulting composition is applied to a pre-prepared metal surface with a brush in mutually perpendicular directions in two layers. The formation of the coating§ is carried out for a period of hours. The use of the proposed composition will make it possible to obtain coatings with high physical protection and protection properties, ensuring protection of metals from corrosion under the conditions of
1one
8 eight
0,74 0.74
0,71 0.71
0,7 50 .0.7 50.
30 4530 45
ри 18-22 0 в течение 24 ч. е раствор ютс ri 18-22 0 within 24 hours e dissolve
При 18-22C че-, то же рез 24 ч. наблюдаетс отслаивание покрыти At 18-22 ° C, the same cut of 24 hours, peeling of the coating is observed
|| ||
,« | , "|
.1I Ft .1I Ft
I в9 , I B9
,1I I , 1I I
- « - "
. .
I 1I 1
. .
, II II , II II
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772475040A SU647331A1 (en) | 1977-04-13 | 1977-04-13 | Composition for polymer coating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772475040A SU647331A1 (en) | 1977-04-13 | 1977-04-13 | Composition for polymer coating |
Publications (1)
Publication Number | Publication Date |
---|---|
SU647331A1 true SU647331A1 (en) | 1979-02-15 |
Family
ID=20704543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772475040A SU647331A1 (en) | 1977-04-13 | 1977-04-13 | Composition for polymer coating |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU647331A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4328960A1 (en) * | 1993-08-27 | 1995-03-02 | Thera Ges Fuer Patente | Radical polymerization curable, low-odor (meth) acrylate preparations and their use |
-
1977
- 1977-04-13 SU SU772475040A patent/SU647331A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4328960A1 (en) * | 1993-08-27 | 1995-03-02 | Thera Ges Fuer Patente | Radical polymerization curable, low-odor (meth) acrylate preparations and their use |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2078619T3 (en) | COATING OF A COMPOUND WITHOUT CATALYST AND ITS USE FOR THE PREPARATION OF ACID RESISTANT VARNISHES. | |
PT93502A (en) | A process for the preparation of new derivatives of insulin and of pharmaceutical compositions containing them | |
FI890718A (en) | Aqueous coating agent, process for its preparation and its use in coating cans | |
GB1332477A (en) | Basic azo dyes free from sulphonic acid groups their production and use | |
BR8405008A (en) | COATING COMPOSITION FOR ELECTRO-IMMERSION WASHING, WATERFUL, CATODICALLY DEPOSITABLE AND ITS USE | |
SU647331A1 (en) | Composition for polymer coating | |
ES2062532T3 (en) | SOLUBLE COPOLYMERS IN ORGANIC SOLVENTS CONTAINING CARBOXYL GROUPS AND, EVENTUALLY, TERTIARY AMINO GROUPS, THE PROCEDURE FOR THEIR PREPARATION AS WELL AS THEIR USE IN COATING MASSES. | |
US3281453A (en) | N-(decachloro-3-hydroxypentacyclo (5.3.0.02, 6.04, 10.05, 9)decyl-3) amides | |
GB1477495A (en) | Polyamide coating compositions | |
EP0304271A3 (en) | Omega-arylsulphonamidoalkanoic acids for treatment of thromboxane medited diseases | |
US2383569A (en) | Manufacture of adhesive compositions | |
GB1495305A (en) | 3-phenyl-4-oxo-4h-benzopyran derivatives | |
SU548618A1 (en) | Glue | |
ES2176275T3 (en) | ALDIMINAS BASED ON 2-METHYL-1,5-PENTANE DIAMINE AND ITS USE FOR THE PRODUCTION OF COATINGS. | |
US2432586A (en) | Stabilized chlorine-containing resins | |
SU640998A1 (en) | Polymer composition for coating concrete | |
SU525735A1 (en) | Composition for protective coating of metal surfaces | |
KR930017874A (en) | Derivatives of saturated nitrogen heterocycles | |
JPS55115461A (en) | Coating composition | |
JPS5634774A (en) | Primer composition | |
JPS5560572A (en) | Cathode-deposition-type electrodeposition coating composition | |
SU367708A1 (en) | Solidifiable chlorinated polyethylene-base polymer composition | |
JPS5614506A (en) | Suspension polymerization of vinyl chloride | |
Cativiela et al. | Determination of the Enantiomeric Purity by 1h NMR with Eu (tfc) 3 of β‐Hetarylalanine Derivatives. Correlation Of the Enantiomeric Shift Difference with Absolute Configuration | |
JPS56161362A (en) | Anthranilic acid derivative |