RUBBER COMPOSITION

PROBLEM TO BE SOLVED: To provide a rubber composition which can achieve a bonding strength obtainable by using a vulcanizing adhesive without using a vulcanizing adhesive in direct bonding between a rubber part and a plastic part. SOLUTION: The rubber composition is used for forming a rubber part di...

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Bibliographische Detailangaben
1. Verfasser: INAGAKI SHINICHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a rubber composition which can achieve a bonding strength obtainable by using a vulcanizing adhesive without using a vulcanizing adhesive in direct bonding between a rubber part and a plastic part. SOLUTION: The rubber composition is used for forming a rubber part directly bonded through vulcanization to a plastic part having a main chain structure wholly or mainly consisting of oxyphenylene or thiophenylene, and it is characterized in that it contains a tackifier in an amount of about 0.5-20 phr in addition to the amount incorporated as a processability improver.