Invention Grant
- Patent Title: Surfactant-compatible star macromolecules
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Application No.: US16458920Application Date: 2019-07-01
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Publication No.: US10941230B2Publication Date: 2021-03-09
- Inventor: Liang Huang , Yuanxi Liao , Patrick McCarthy
- Applicant: PILOT POLYMER TECHNOLGIES, INC.
- Applicant Address: US PA Pittsburgh
- Assignee: PILOT POLYMER TECHNOLGIES, INC.
- Current Assignee: PILOT POLYMER TECHNOLGIES, INC.
- Current Assignee Address: US PA Pittsburgh
- Agency: Ulmer & Berne LLP
- Main IPC: C08F220/06
- IPC: C08F220/06 ; C08F20/18 ; C08F293/00 ; C08G83/00 ; C08L33/02
Abstract:
The present invention relates to multi-arm surfactant-system thickening star macromolecules, and methods of preparing and using the same. In one aspect of the invention, a surfactant-system thickening star macromolecule is capable of providing surfactant-compatibility, increase the viscosity of a surfactant-containing system, and/or temperature-stability to an aqueous composition.
Public/Granted literature
- US20190322781A1 SURFACTANT-COMPATIBLE STAR MACROMOLECULES Public/Granted day:2019-10-24
Information query
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