PL410415A1 - Special plastic grease, preferably for the food industry machines and equipment - Google Patents

Special plastic grease, preferably for the food industry machines and equipment

Info

Publication number
PL410415A1
PL410415A1 PL410415A PL41041514A PL410415A1 PL 410415 A1 PL410415 A1 PL 410415A1 PL 410415 A PL410415 A PL 410415A PL 41041514 A PL41041514 A PL 41041514A PL 410415 A1 PL410415 A1 PL 410415A1
Authority
PL
Poland
Prior art keywords
food industry
equipment
special plastic
surface area
specific surface
Prior art date
Application number
PL410415A
Other languages
Polish (pl)
Other versions
PL229935B1 (en
Inventor
Jolanta Drabik
Rafał Kozdrach
Original Assignee
Instytut Technologii Eksploatacji - Państwowy Instytut Badawczy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Instytut Technologii Eksploatacji - Państwowy Instytut Badawczy filed Critical Instytut Technologii Eksploatacji - Państwowy Instytut Badawczy
Priority to PL410415A priority Critical patent/PL229935B1/en
Publication of PL410415A1 publication Critical patent/PL410415A1/en
Publication of PL229935B1 publication Critical patent/PL229935B1/en

Links

Abstract

Wysokospecjalistyczny smar plastyczny zwłaszcza do maszyn i urządzeń przemysłu spożywczego zawiera co najmniej 2% wag. zagęszczacza nieorganicznego i co najwyżej 98% syntetycznego oleju silikonowego. Zagęszczaczem nieorganicznym jest hydrofilowa krzemionka płomieniowa o powierzchni właściwej 300 ± 30 [m2/g], a syntetycznym olejem silikonowym jest, olej fluorosilikonowy o lepkości kinematycznej w temp. 40°C 1000 cSt, wskaźniku lepkości 226 i temperaturze płynięcia -45°C. Jako modyfikator właściwości smarnych zastosowano dodatek z grupy polimerów etylenowo-propylenowych w ilości do 15% wagowych, korzystnie PTFE o granulacji do 50 µm, a jako modyfikator właściwości przeciwkorozyjnych hydrofobową krzemionkę o powierzchni właściwej 110 [m2/g] w ilości do 10% wagowych.Highly specialized grease, especially for machines and devices of the food industry, contains at least 2 wt. inorganic thickener and at most 98% synthetic silicone oil. The inorganic thickener is hydrophilic fiery silica with a specific surface area of 300 ± 30 [m2 / g], and the synthetic silicone oil is fluorosilicone oil with kinematic viscosity at 40 ° C 1000 cSt, viscosity index 226 and pour point -45 ° C. As a lubricant modifier, an additive from the group of ethylene-propylene polymers was used in an amount of up to 15% by weight, preferably PTFE with a granulation of up to 50 μm, and as an anticorrosion modifier, hydrophobic silica with a specific surface area of 110 [m2 / g] in an amount of up to 10% by weight.

PL410415A 2014-12-05 2014-12-05 Special plastic grease, preferably for the food industry machines and equipment PL229935B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL410415A PL229935B1 (en) 2014-12-05 2014-12-05 Special plastic grease, preferably for the food industry machines and equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL410415A PL229935B1 (en) 2014-12-05 2014-12-05 Special plastic grease, preferably for the food industry machines and equipment

Publications (2)

Publication Number Publication Date
PL410415A1 true PL410415A1 (en) 2016-06-06
PL229935B1 PL229935B1 (en) 2018-09-28

Family

ID=56086986

Family Applications (1)

Application Number Title Priority Date Filing Date
PL410415A PL229935B1 (en) 2014-12-05 2014-12-05 Special plastic grease, preferably for the food industry machines and equipment

Country Status (1)

Country Link
PL (1) PL229935B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111423921A (en) * 2020-05-09 2020-07-17 中山市特好德润滑科技有限公司 Lubricating grease for automobile safety airbag and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111423921A (en) * 2020-05-09 2020-07-17 中山市特好德润滑科技有限公司 Lubricating grease for automobile safety airbag and preparation method thereof
CN111423921B (en) * 2020-05-09 2022-07-12 中山市特好德润滑科技有限公司 Lubricating grease for automobile safety airbag and preparation method thereof

Also Published As

Publication number Publication date
PL229935B1 (en) 2018-09-28

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