FIELD: vacuum vessels.
SUBSTANCE: invention relates to a rotating lid of a vacuum vessel, in particular for filling materials containing fat, with a vessel lid seal containing a polymeric compound of which the seal essentially or entirely consists: a) wherein the polymeric compound does not contain PVC and contains at least one TPS and at least one co-PP, b) and the polymer compound has a hardness Shore A (ASTM D2240, DIN ISO 7619-1) at 70°C from 30 to 85 and MFR (DIN ISO 1133, 5 kg/190°C) less than 20 g/10 min, c) contains no more than 10% liquid components at 20°C.
EFFECT: vacuum vessel improvement.
18 cl
| Title |
Year |
Author |
Number |
| VESSEL LID SEAL AND VESSEL COVER |
2020 |
|
RU2812253C1 |
| HYDROGENATED RUBBER WITH IMPROVED OPERATIONAL CHARACTERISTICS IN THERMOPLASTIC ELASTOMERIC COMPOSITIONS |
2016 |
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|
RU2728997C2 |
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2020 |
|
RU2807774C1 |
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2016 |
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|
RU2695376C2 |
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2017 |
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|
RU2748348C2 |
| SEALING METHOD |
2018 |
- Stricher, Arthur
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- Kleo, Christophe
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|
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| THERMOPLASTIC ELASTOMER COMPOSITION WITH HIGH MELT STRENGTH FOR MAKING MOULDED ELASTIC OBJECTS, METHOD OF PRODUCING SAID COMPOSITION, PREMIX, USED AS HOMOGENEOUS ADDITIVE FOR STRAIN HARDENING OF MELT FOR PRODUCING COMPOSITION, METHOD OF PRODUCING PREMIX, MOULDED FLEXIBLE THERMOPLASTIC ELASTOMER OBJECT AND METHOD OF MAKING SAID OBJECT |
2005 |
- Mjuiderman Ksav'E
- Kuan'Jul' Ehmmanuell'
|
RU2374278C2 |
| PEROXIDE CURABLE BUTYL COMPOSITIONS FOR RUBBER ARTICLES |
2005 |
- Osman Akhtar
- Gronovski Adam
|
RU2431646C9 |
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2005 |
- Gronovski Adam
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|
RU2431645C2 |
| MICROGEL-COINTAINING THERMOPLASTIC ELASTOMER COMPOSITION, SYNTHESIS METHOD AND USE THEREOF |
2004 |
- Khajliger Ludger
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- Mjuller Fol'Ker
- Tebbe Khejko
- Obrekht Verner
- Shuster Robert Khans
- Mjuller Martin
|
RU2372364C2 |
