Japan, Feb. 24 -- SHIN ETSU POLYMER CO LTD has got intellectual property rights for 'FLAME-RETARDANT VINYL CHLORIDE RESIN COMPOSITION.' Other related details are as follows:
Application Number: JP,2022-096342
Category (FI): C08K5/521,C08K3/22,C08K3/016,C08L27/06,C08K3/38,C08K3/26
Stage: PROBLEM TO BE SOLVED: To provide a flame-retardant vinyl chloride resin composition that exhibits superior flame retardancy with an oxygen index of 40% or more, and demonstrates hardness suitable for coating wires and cables.SOLUTION: A flame-retardant vinyl chloride resin composition contains a vinyl chloride resin, a plasticizer, and an inorganic flame retardant. Relative to 100 pts.mass of the vinyl chloride resin, the content of the plasticizer is 35-60 pts.mass and the content of the inorganic flame retardant is 70-100 pts.mass. The plasticizer is a mixture of general plasticizer and flame-retardant plasticizer. Relative to the total content of the mixture, the content of the flame-retardant plasticizer is 45 mass% or more. An oxygen index, as measured in accordance with JIS K 7201-2, is 40 or more.SELECTED DRAWING: None (Grant)
Filing Date: June 15, 2022
Publication Date: Dec. 27, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
