SU895805A1 - Thickener composition for greasing launching ways - Google Patents
Thickener composition for greasing launching ways Download PDFInfo
- Publication number
- SU895805A1 SU895805A1 SU802915312A SU2915312A SU895805A1 SU 895805 A1 SU895805 A1 SU 895805A1 SU 802915312 A SU802915312 A SU 802915312A SU 2915312 A SU2915312 A SU 2915312A SU 895805 A1 SU895805 A1 SU 895805A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- greasing
- thickener composition
- thickener
- composition
- paraffin
- Prior art date
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- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
(5) КОМПОЗИЦИЯ ЗАГУСТИТЕЛЯ ДЛЯ НАСАЛКИ СПУСКОВЫХ ДОРОЖЕК(5) A CONSTRUCTION COMPOSITION OF THE CONSTRUCTOR FOR THE EXTENSION TRACKING
1one
Изобретение относитс к судостроению , а именно к композици м загустител дл насалки спусковых дорожек .The invention relates to shipbuilding, in particular to thickener compositions for pushing a track.
Известна композици загустител дл насалки спусковых дорожек, включающа парафин 1 .The known thickener composition for pushing the tracks, including paraffin 1.
Недостаток такой композиции заключаетс в слабой адгезии к дерев нной основе и низкой эластичности, особенно при пониженной температуре.The disadvantage of such a composition is weak adhesion to the wood substrate and low elasticity, especially at low temperatures.
Цель изобретени - улучшение эксплуатационных свойств композиции загустител дл насалки.The purpose of the invention is to improve the performance properties of the thickener composition for hardening.
Дл этого композици дополнительно содержит церезин, атактический полипропилен, полиэтиленовый воск и окисленный петролатум при следующем соотношении компонентов, мае. %:For this, the composition further comprises ceresin, atactic polypropylene, polyethylene wax and oxidized petrolatum in the following ratio of components, May. %:
Церезин 0,1-10Ceresin 0.1-10
Атактический полип|к пилен5 20Atactic Polyp | to Pilen5 20
ПолиэтиленовыйPolyethylene
воск0,1-5wax0,1-5
Окисленный петролатум5 20 Парафин Остальное Насалку готов т в виде компонентов: загустител и см гчител . В качестве загустител используют парафиновую композицию приведенного выше состава, которую готов т следующим образом. В расплавленный парафин ввод т в виде измельченных кусочков Oxidized petrolatum5 20 Paraffin Else A stockpile is prepared as components: thickener and smchitel. A paraffin composition of the above composition is used as a thickener, which is prepared as follows. The melted paraffin is introduced in the form of crushed pieces.
to атактический полипропилен и полиэти- леновый воск. Полученный состав нагревают до 150-170 С при посто нном перемешивании до получени однородной смеси, в которую ввод т в необ15 ходимом количестве окисленный петролатум .to atactic polypropylene and polyethylene wax. The resulting composition is heated to 150-170 ° C with constant stirring until a homogeneous mixture is obtained, into which the oxidized petrolatum is introduced in the required amount.
В качестве см гчител используют технический вазелин по ГОСТ-782-59. Насалку готов т сплавлением за20 густител и см гчител . Дл этого см гчитель плав т и нагревают до 90100 с , ввод т в него порци ми заданное количество загустител и нагреAs cm gchitel use technical petroleum jelly according to GOST-782-59. The heel is prepared by fusing a cushion of 20 cm and a thickener. For this, the softener is melted and heated to 90100 s, a predetermined amount of thickener and heat is introduced in portions into it.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802915312A SU895805A1 (en) | 1980-04-14 | 1980-04-14 | Thickener composition for greasing launching ways |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802915312A SU895805A1 (en) | 1980-04-14 | 1980-04-14 | Thickener composition for greasing launching ways |
Publications (1)
Publication Number | Publication Date |
---|---|
SU895805A1 true SU895805A1 (en) | 1982-01-07 |
Family
ID=20891959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802915312A SU895805A1 (en) | 1980-04-14 | 1980-04-14 | Thickener composition for greasing launching ways |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU895805A1 (en) |
-
1980
- 1980-04-14 SU SU802915312A patent/SU895805A1/en active
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