Iimpawu zemveliso ye-polyamide eshushu inyibilikisa ingcina

I-Polyamide encamathelayo enyibilikayo eshushu, nekwaziwa ngokuba yi-dimer acid polyamide hot melt adhesive, iveliswa yintshukumo yobushushu obuphezulu{0}}ye-dimer acid kunye ne-polyamine. Inokumelana nobushushu obugqwesileyo, ukumelana nokubanda, iipropathi zombane, ukuxhathisa kwe-oyile, ukuxhathisa iikhemikhali, kunye nokumelana nemidiya; ayinavumba kwaye ayinambala; iyaphilisa ngokukhawuleza; inokudibanisa iintlobo ngeentlobo zesinyithi kunye{2}}ezingezizo; kwaye inokuhambelana kakuhle nezinye iireyini.

Imveliso ingasetyenziselwa ukudibanisa amalaphu, ufele, iinkuni, iiplastiki, isinyithi, iiseramikhi, kunye nezinye izinto, kunye nokudibanisa kunye nokukhusela izinto ze-elektroniki, ukudibanisa iincwadi, iinkqubo eziphantsi{0}} zokubumba inaliti yoxinzelelo, kunye nokuveliswa kweteyiphu.

I-molecular weight polyamide hot melt adhesive: ukuhamba kakuhle, amandla okubopha okuphezulu, kunye nokuchasana nokucoca okomileyo kunye nokuhlamba; Ubunzima bemolekyuli ephantsi ye-polyamide eshushu encamathelayo enyibilikayo: ukomelela okulungileyo kunye nokuqina, kunye neepropathi ezininzi ezingaphezulu kwe-EVA yokuncamathela eshushu enyibilikayo.

Ngokubanzi, indawo yokuthambisa ye-polyamide eshushu yokuncamathelisa inyibilika isukela kwi-100 ukuya ngaphezulu kwe-200 degree, inokumelana namaqondo obushushu asezantsi ukuya kuma -40 degree, kunye namaqondo obushushu aphezulu ukuya kuma-200 degree. Kwiqondo lobushushu begumbi, ubunzima bayo obuthile buqhelekile ngu-0.97.

Umbala osisiseko we-polyamide encamathelayo enyibilikayo yi-amber (etyheli), kodwa isenokwenziwa mnyama ngokufaka i-carbon emnyama, emhlophe ngokufaka i-titanium dioxide, kwaye kwezinye iimeko ezingaqhelekanga, ezinye ii-pigments zingongezwa ukuze ziguqulwe zibe eminye imibala. Umbala-ukutshintsha izinto zokuncamathelisa ezinyibilikayo zepolyamide zisoloko zisetyenziswa kwizicelo ezizodwa ezifana{2}}noxinzelelo oluphantsi lokubumba inaliti.