High temperature resistant, anti-stretching, self-adhesion preventing and high cleanness PET adhesive tape
The invention discloses a high temperature resistant, anti-stretching, self-adhesion preventing and high cleanness PET adhesive tape. The PET adhesive tape comprises a PET membrane layer and is characterized in that the bottom surface of the PET membrane layer is provided with a plurality of paralle...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a high temperature resistant, anti-stretching, self-adhesion preventing and high cleanness PET adhesive tape. The PET adhesive tape comprises a PET membrane layer and is characterized in that the bottom surface of the PET membrane layer is provided with a plurality of parallel embossments at equal spacing, each embossment is in an arc shape, the lower part of the PET membrane layer is provided with a high temperature resistant protective layer, the top surface of the high temperature resistant protective layer is provided with arc grooves that are matches with the embossments; the lower part of the high temperature resistant protective layer is provided with a first surface layer, a hot melt adhesive layer is arranged between the first surface layer and the high temperature resistant protective layer, the hot melt adhesive layer comprises silicon dioxide composite particles, the upper part of the PET membrane layer is provided with a plurality of parallel reinforcing ribs at equal spac |
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