其次，增(zeng)粘(zhan)劑(ji)要具(ju)備(bei)很(hen)強(qiang)的穩(wen)(wen)定性(xing)(xing)(xing)和(he)速(su)效(xiao)性(xing)(xing)(xing)。熱熔(rong)(rong)壓(ya)敏膠在(zai)使(shi)用(yong)過程(cheng)中需長久保(bao)(bao)持良(liang)好(hao)的粘(zhan)貼效(xiao)果(guo)，不(bu)隨時(shi)間變(bian)化而(er)受(shou)影響。這就要求(qiu)增(zeng)粘(zhan)劑(ji)具(ju)有良(liang)好(hao)的穩(wen)(wen)定性(xing)(xing)(xing)，確(que)保(bao)(bao)熱熔(rong)(rong)壓(ya)敏膠在(zai)不(bu)同環(huan)境條(tiao)(tiao)件(jian)下都能保(bao)(bao)持粘(zhan)貼性(xing)(xing)(xing)能。同時(shi)，增(zeng)粘(zhan)劑(ji)還應具(ju)備(bei)很(hen)強(qiang)的速(su)效(xiao)性(xing)(xing)(xing)，能在(zai)粘(zhan)貼時(shi)快速(su)將物(wu)品(pin)(pin)粘(zhan)在(zai)一起(qi)。只有這樣，當使(shi)用(yong)熱熔(rong)(rong)壓(ya)敏膠粘(zhan)貼物(wu)品(pin)(pin)后，物(wu)品(pin)(pin)才能長久保(bao)(bao)持原狀，不(bu)因溫(wen)度或其他環(huan)境條(tiao)(tiao)件(jian)變(bian)化而(er)產生形(xing)變(bian)。
總之，熱(re)熔壓敏膠的增(zeng)粘劑需具備(bei)上述條件，才能(neng)更好地保(bao)證熱熔壓敏(min)膠的相容性和粘接性，使(shi)其在不同環(huan)境(jing)下(xia)都具有很(hen)強的穩定性，并(bing)且(qie)能(neng)夠快速粘接物品。
