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US 10,483,017 B2Granted
Flame retardant resin composition, cable using same and optical fiber cable
AssigneeFujikura Ltd.
InventorsNao Nishida, Seiichi Taira, Shoichiro Nakamura
Life of this patent
Estimating the term…
Abstract
A flame retardant resin composition including a base resin including 18 to 85% by mass of a high density polyethylene, 9 to 69% by mass of a low density polyethylene, and 3 to 25% by mass of an acid-modified polyolefin compound, and 25 parts by mass to 110 parts by mass of calcium carbonate particles, more than 1 part by mass to 10 parts by mass of a silicone-based compound, and 2 parts by mass to 20 parts by mass of a fatty acid-containing compound, each on the basis of 100 parts by mass of the base resin.
Claims9
A flame retardant resin composition consisting essentially of:
- a base resin comprising 18 to 85% by mass of a high density polyethylene, 9 to 69% by mass of a low density polyethylene, and 3 to 25% by mass of a maleic anhydride modified ethylene-α olefin copolymer, and
- 25 parts by mass to 110 parts by mass of calcium carbonate particles, more than 1 part by mass to 10 parts by mass of a silicone-based compound, and 2 parts by mass to 20 parts by mass of a fatty acid-containing compound, each on the basis of 100 parts by mass of the base resin.
Dependencies are inferred from the claim text.