Invention Grant
- Patent Title: Acrylic compositions including a hindered amine light stabilizer and methods of making and using the same
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Application No.: US16638832Application Date: 2018-08-17
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Publication No.: US11767616B2Publication Date: 2023-09-26
- Inventor: David Buffington , Gary Kevin Hyde
- Applicant: Glen Raven, Inc.
- Applicant Address: US NC Glen Raven
- Assignee: Glen Raven, Inc.
- Current Assignee: Glen Raven, Inc.
- Current Assignee Address: US NC Burlington
- Agency: Myers Bigel, P.A.
- International Application: PCT/IB2018/056222 2018.08.17
- International Announcement: WO2019/035072A 2019.02.21
- Date entered country: 2020-02-13
- Main IPC: D01F6/36
- IPC: D01F6/36 ; D01F1/04 ; D01F1/10 ; D02G3/04 ; C08L33/20 ; C08K5/3435 ; C08K5/357 ; D01F6/10 ; D01F6/16 ; C08K5/3492
Abstract:
Acrylic compositions comprising a hindered amine light stabilizer are described herein. The acrylic composition may be in the form of a fiber, thread, yarn, and/or fabric. Also described herein are methods of making and using the acrylic compositions and articles comprising an acrylic composition as described herein.
Public/Granted literature
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