High-pressure rubber hose material with sound absorption characteristic

The invention provides a high-pressure rubber hose material with a sound absorption characteristic. The high-pressure rubber hose material comprises modified polypropylene and rubber and further comprises 10 to 15 parts of a platinum vulcanizing agent, 1 to 5 parts of dimethyl formamide, 5 to 10 par...

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Bibliographic Details
Main Author YANG BOWEI
Format Patent
LanguageChinese
English
Published 01.06.2016
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:The invention provides a high-pressure rubber hose material with a sound absorption characteristic. The high-pressure rubber hose material comprises modified polypropylene and rubber and further comprises 10 to 15 parts of a platinum vulcanizing agent, 1 to 5 parts of dimethyl formamide, 5 to 10 parts of toluene diisocynate and 1 to 5 parts of nanometer zirconium dioxide. Compared with the prior art, the high-pressure rubber hose material provided by the invention has the advantage of the good sound absorption characteristic through addition of the platinum vulcanizing agent, dimethyl formamide, toluene diisocynate and nanometer zirconium dioxide.
Bibliography:Application Number: CN20141622198