Invention Grant
- Patent Title: Self-healing water-swellable hydraulic seal
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Application No.: US16063184Application Date: 2016-12-15
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Publication No.: US11230652B2Publication Date: 2022-01-25
- Inventor: James Patrick Barnhouse , Aaron David Clark , Kelly Ann Williams
- Applicant: Danfoss Power Solutions II Technology A/S
- Applicant Address: DK Nordborg
- Assignee: Danfoss Power Solutions II Technology A/S
- Current Assignee: Danfoss Power Solutions II Technology A/S
- Current Assignee Address: DK Nordborg
- Agency: Merchant & Gould, P.C.
- International Application: PCT/US2016/066965 WO 20161215
- International Announcement: WO2017/106522 WO 20170622
- Main IPC: C08L5/06
- IPC: C08L5/06 ; C08L9/02 ; C08K3/34 ; C09K3/10 ; C08L15/00 ; C09K3/12 ; C08L13/00 ; C08L97/02 ; C08L5/00
Abstract:
A self-healing hydraulic seal is provided. The self-healing hydraulic seal is prepared from a water-swellable elastomeric composition comprising a base polymer and a plant-based polysaccharide.
Public/Granted literature
- US20190256753A1 SELF-HEALING WATER-SWELLABLE HYDRAULIC SEAL Public/Granted day:2019-08-22
Information query
