TIRE WITH REDUCED CAVITY NOISE

Disclosed is a tire with reduced cavity noise. The wire includes an adhesive agent layer applied to an inside of an airtight layer and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes poly(ether-urethane) containing alkoxysilane at both ends ther...

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Bibliographic Details
Main Authors SEO BYEONG-HO, KIM HAK-JOO, KANG CHANG-HWAN, PARK JU-GEON
Format Patent
LanguageChinese
English
Published 23.10.2018
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
DEVICES OR ARRANGEMENTS RELATED TO TYRES
DYES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
PAINTS
PERFORMING OPERATIONS
POLISHES
REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL
TRANSPORTING
TYRE CHANGING OR REPAIRING
TYRE INFLATION
USE OF MATERIALS AS ADHESIVES
VEHICLE TYRES
VEHICLES IN GENERAL
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Summary:Disclosed is a tire with reduced cavity noise. The wire includes an adhesive agent layer applied to an inside of an airtight layer and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes poly(ether-urethane) containing alkoxysilane at both ends thereof. The tire with reduced cavity noise is stable without causing separation of a sound absorber even upon heating and deformation during driving. 本发明涉及种稳定的空腔降噪轮胎，即使在行驶时发生发热及变形的情况下也不会使吸音材料脱离。本发明提供的空腔降噪轮胎，包括：涂布于气密层内侧的粘合剂层；以及粘附于所述粘合剂层上的吸音材料层，所述粘合剂层，包括：两末端含有烷氧基硅烷的聚醚型聚氨酯。
Bibliography:Application Number: CN201810140971