Novel composite adhesive
The invention relates to a novel composite adhesive, comprising 100 parts of epoxy resin, 20 parts of liquid polysulfide rubber, 10 parts of hexanediamine, and 50 parts of quartz powder. A preparationmethod of the adhesive is as below: melting hexanediamine, adding a small amount of epoxy resin, con...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a novel composite adhesive, comprising 100 parts of epoxy resin, 20 parts of liquid polysulfide rubber, 10 parts of hexanediamine, and 50 parts of quartz powder. A preparationmethod of the adhesive is as below: melting hexanediamine, adding a small amount of epoxy resin, conducting cooling, adding the remaining epoxy resin and then adding the remaining components. The novel composite adhesive has the advantages of high adhesive strength, good waterproof effect and environmental protection.
本发明涉及种新型的复合胶粘剂,包括:环氧树脂100,液体聚硫橡胶20,已二胺10,石英粉50;所述胶粘剂制法:熔化已二胺,加入少量环氧树脂,冷却,再加入剩余的环氧树脂,后加入其余组分。本发明的有益效果是:粘合强度高,防水效果好,绿色环保。 |
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