Invention Grant
- Patent Title: Fabric softener composition for liquid carbon dioxide-based cleaning
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Application No.: US17563342Application Date: 2021-12-28
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Publication No.: US12264297B2Publication Date: 2025-04-01
- Inventor: Jongseok Lee , Sunggyun Kim , Myunghun Im
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR10-2020-0185348 20201228
- Main IPC: C11D1/38
- IPC: C11D1/38 ; C11D1/46 ; C11D1/62 ; C11D3/00
Abstract:
A fabric softener composition for liquid carbon dioxide-based cleaning includes: an organic solvent expressed as chemical formula 1, and a cationic surfactant, where the chemical formula 1 is R1-O—(CO)—O—R2, and R1 and R2 are hydrogen (H) or an alkyl group having 1 to 4 carbon atoms.
Public/Granted literature
- US20220204887A1 FABRIC SOFTENER COMPOSITION FOR LIQUID CARBON DIOXIDE-BASED CLEANING Public/Granted day:2022-06-30
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