Invention Grant
- Patent Title: Low-smoke, non-halogenated flame retardant composition and related power cable jackets
- Patent Title (中): 低烟无卤阻燃组合物及相关电力电缆护套
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Application No.: US14019151Application Date: 2013-09-05
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Publication No.: US09378868B2Publication Date: 2016-06-28
- Inventor: Cindy Flenniken , Chun D. Lee
- Applicant: Equistar Chemicals, LP
- Applicant Address: US TX Houston
- Assignee: Equistar Chemicals, LP
- Current Assignee: Equistar Chemicals, LP
- Current Assignee Address: US TX Houston
- Main IPC: H01B7/295
- IPC: H01B7/295 ; C08K13/02 ; C08L23/12 ; C09K21/02
Abstract:
A low-smoke, non-halogenated flame retardant composition made from and/or containing polypropylene, magnesium dihydroxide, and aluminum magnesium layered double hydroxide modified with a hydrogenated fatty acid is disclosed. A composition containing and/or made from (a) a polypropylene, (b) a first distribution of magnesium dihydroxide particles having a d50 in the range of about 0.75 microns to about 1.25 microns, (c) a second distribution of magnesium dihydroxide particles having a d50 in the range of about 1.50 microns to about 3.50 microns, and (d) aluminum magnesium layered double hydroxide modified with a hydrogenated fatty acid is disclosed. A power cable having a jacket made from and/or containing a low-smoke non-halogenated flame retardant composition is also disclosed.
Public/Granted literature
- US20150064465A1 LOW-SMOKE, NON-HALOGENATED FLAME RETARDANT COMPOSITION AND RELATED POWER CABLE JACKETS Public/Granted day:2015-03-05
Information query
