FIELD: chemistry.
SUBSTANCE: invention relates to a fire-resistant polyethylene composition for producing polymer wells for telecommunications. Fire-resistant polyethylene composition for producing polymer wells for telecommunications contains linear low-density polyethylene and thermally expanding graphite with particle size of 0.297 mm or 0.315 mm or a mixture thereof in the following amount, wt.pts.: linear low-density polyethylene: 100, thermally expandable graphite: 25.
EFFECT: obtaining a fire-resistant polyethylene composition for rotary molding, having low smoke generation, toxicity and no dropping.
1 cl, 1 tbl, 6 ex
Title | Year | Author | Number |
---|---|---|---|
SOUND-ABSORBING MATERIAL FOR TRUCK SOUND-ABSORBING SCREENS WITH REDUCED FLAMMABILITY | 2022 |
|
RU2800220C1 |
FIREPROOF POLYOLEFIN COMPOSITION HAVING LOW SMOKE FORMATION AND LOW TOXICITY | 1996 |
|
RU2114134C1 |
POLYMER FIRE-RETARDANT COMPOSITION FOR PRODUCING STRUCTURAL FOAM PLASTIC | 2019 |
|
RU2746450C2 |
POLYETHYLENE COMPOSITION | 2013 |
|
RU2540406C2 |
CROSS-LINKING COMPOSITION CONTAINING POLYETHYLENE AND ITS APPLICATION FOR ROTATIONAL MOULDING | 2015 |
|
RU2684098C2 |
LOW-FLAMMABILITY POLYMER INSULATING COMPOSITION | 2018 |
|
RU2697565C1 |
THERMAL-INSULATION COATING COMPOSITION | 2000 |
|
RU2186813C2 |
MULTILAYER THERMAL AND NOISE INSULATION SCREEN FOR A TRUCK ENGINE | 2022 |
|
RU2800221C1 |
COMPOUND FOR PRODUCTION OF FIRE-PROOF COATS | 2004 |
|
RU2272057C1 |
FIRE-RETARDANT POLYMER COMPOSITION | 2010 |
|
RU2425086C1 |
Authors
Dates
2024-08-06—Published
2022-11-03—Filed