METHOD FOR STRUCTURALLY CONNECTING ELECTRICALLY CONDUCTIVE PLASTIC SUBSTRATES USING HEAT-CURING ADHESIVES, MORE PARTICULARLY IN COMBINATION WITH METAL SUBSTRATES
The present invention relates to a method for bonding heat-stable substrates, comprising the following steps: i) applying a heat-curing adhesive composition KL to the surface of a first substrate S1, ii) bringing the applied heat-curing adhesive composition KL into contact with the surface of a seco...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to a method for bonding heat-stable substrates, comprising the following steps: i) applying a heat-curing adhesive composition KL to the surface of a first substrate S1, ii) bringing the applied heat-curing adhesive composition KL into contact with the surface of a second substrate S2, wherein one or both substrates, more particularly only one substrate, is an electrically conductive plastic substrate KS; iii) heating the at least one electrically conductive plastic substrate KS by means of resistance heating. The invention provides a curing method with lower energy consumption and lower investment costs, which method more particularly permits substrates having different thermal longitudinal expansion coefficients to be structurally connected by means of heat-curing adhesive compositions and enables lower tension in the cured adhesive compositions. |
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