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US 11,855,401 B2Granted
Dispensable grease sealants, method for producing same, crimp connection, method for producing same, and use of the dispensable grease sealants
AssigneesTE Connectivity Germany GmbH, TE Connectivity Solutions GmbH
InventorsLei Wang, Soenke Sachs, Ting Gao, Dejie Tao, Helge Schmidt
Life of this patent
Estimating the term…
Abstract
A dispensable grease sealant includes a base component in an amount of 50 wt % or more, based on a total weight of the sealant, and a thickener. The base component is selected from a group including a silicone wax, a liquid rubber, and a combination thereof.
Claims18
A dispensable grease sealant, comprising:
- a base component in an amount of 50 wt % or more, based on a total weight of the sealant, the base component including a silicone wax and a liquid rubber, the silicone wax having at least one of a melting or softening temperature of 35° C. or higher, the at least one of the melting or softening temperature is equal to or lower than a dispensing temperature of 50° C. to 200° C.;
- a thickener;
- and
- a plurality of compressible rubber particles including at least one of a plurality of silicone microspheres or a plurality of hybrid silicone microspheres.
1 more element
A dispensable grease sealant, comprising:
- a base component including a silicone wax and a liquid rubber, wherein the silicone wax is a methylsiloxane polymer having at least one of a viscosity at 25° C. and at a shear rate of 0.1 s−1 of 1000 Pa·s or more, or a viscosity at 100° C. at a shear rate of 0.1 s−1 of 1000 Pa·s or less;
- a thickener;
- and
- a plurality of compressible rubber particles including at least one of a plurality of silicone microspheres or a plurality of hybrid silicone microspheres.
1 more element
A dispensable grease sealant, comprising:
- a base component including a silicone wax and a liquid rubber;
- a thickener;
- and
- a plurality of compressible rubber particles including a plurality of silicone microspheres having a particle diameter in a range of 5 μm to 250 μm.
1 more element
Dependencies are inferred from the claim text.