Bookbinding Hot Melt Glue

TH-402A incwadi edibanisa iglu eshushu enyibilikayo imele ulwazelelelo kwiteknoloji yokuncamathelisa, inikezela ngobuchwephesha{2}}umsebenzi wokubopha umqolo ofanelekileyo ngendlela efanelekileyo yobisi{4}}ifomu yegranular emhlophe. Yenzelwe ukuchaneka nokuthembeka, olu ncamatheliso lusebenza ngokuphezulu luqinisekisa iibhondi ezingaguquguqukiyo, ezihlala ixesha elide kuzo zonke izibophelelo zeencwadi zorhwebo ezahlukeneyo. I-morphology yayo yegranule elawulwa ngononophelo iqinisekisa ukutya okugudileyo kunye neempawu zokunyibilika ezifanayo kuzo zombini iinkqubo zokuhambisa ngesandla kunye ne-automated, ukuyimisa njengokhetho olukhethwayo lweendawo zemveliso apho ukuhambelana komgangatho kunye nokusebenza kakuhle kubaluleke kakhulu.

Ubuchwephesha obukhethekileyo be-TH{11}}402A bugxininisa ubunjineli bemichiza obuphezulu. Ibandakanya indawo yokuthambisa ye-85 ± 5 degree, i-adhesive igcina uzinzo oluphezulu lwe-thermal ngexesha lokuqhuba kwemveliso eyandisiweyo ngelixa ikhusela i-gelation yangaphambi kwexesha kwi-reservoirs yesicelo. Kwiqondo lokushisa elinconywayo lesicelo se-170 degree, i-melt viscosity irejista 4500±900 cps, inika iipropati ezifanelekileyo zokuhamba ngokulinganayo kobunzima obufanayo. I-adhesive ibonisa ixesha elivulekileyo elisebenzayo le-7-9 imizuzwana, ivumela ukulungelelaniswa kwebhloko yencwadi echanekileyo, ngelixa ixesha layo lokumisa ngokukhawuleza le-3-5 imizuzwana yenza amandla okuvelisa ngesantya esiphezulu ngaphandle kokuncama ingqibelelo ekugqibeleni.

Ukuhambelana kwezixhobo zendalo yonke kumele ilitye lembombo le-TH{1}}402A, lisebenza ngokugqwesa ngokulinganayo kwi-desktop edibanisa izibophelelo ezigqibeleleyo ezisetyenziswa kwiivenkile zoshicilelo lwedijithali kunye{3}}nemigca yemveliso ebophelelayo ephezulu{3}}esebenza ngesantya esiphezulu eqeshwe ngamaziko amakhulu oshicilelo. Oku kuguquguquka kuphawulekayo kungqina kuxabisekile kwimisebenzi engumxube yokulawula iipotfoliyo zezixhobo ezixubeneyo, ukusuka{4}}kwifomati egqibeleleyo izibopheleli ezisebenza ixesha elifutshane ukuya kwiinkqubo ezizisebenzelayo ezizibophelelayo kwimizi-mveliso ephatha imithamo yoshicilelo olukhulu. Uzinzo lwe-adhesive olukhethekileyo lwe-thermal luthintela ukuthotywa kwe-oxidative, ukunciphisa kakhulu ukugcinwa kwamathuba kunye nokuqinisekisa imijikelo yemveliso engaphazanyiswa.

Imilinganiselo yokusebenza ye-TH{2}}402A iseka imigangatho emitsha yoshishino lwesakhono sokuncamathelisa, ibonelela ngolungelelwaniso olungenakuthelekiswa nanto phakathi kokuqina kobundlongondlongo nobubhetyebhetye obuyinjineli. Into encamathelayo enyangisiweyo ikhulisa ukomelela kwekhonkco eliphezulu ngendlela eyoyisayo kwiphepha elingqongqo{3}}lovavanyo lokutsala ukuxhathisa kwaye linyamezele amawaka okuvula{5}}imijikelo yokuvala. Ngokungxamisekileyo, uyilo lwepolymer entsonkothileyo ngaxeshanye iqinisekisa ukuguquguquka okuyimfuneko komqolo weempawu zokufunda ezithambileyo ngelixa ugcina ukuqina kolwakhiwo oluyimfuneko kunikezelo lweshelufu yobuchwephesha kunye nokuphatha ukuqina, ukuphelisa ngokufanelekileyo ukuthotyelwa kwemveli phakathi kwezi mpawu zibalulekileyo zokusebenza.

Ulawulo lokusiNgqongileyo luhlala lubalulekile kuphuhliso lweTH{3}}402A, olumele indaleko malunga nezisombululo zeglu eshushu ezinyibilikayo. Uyilo oluluhlaza oluyilwe ngobunono alunabungozi kwaphela kwiikhompawundi zendalo eziguquguqukayo (VOCs), iintsimbi ezinzima, kunye nezinye izinto ezilawulwayo, eziqinisekisa ukuthotyelwa ngokupheleleyo kwemigangatho engqongqo yokusingqongileyo yamazwe ngamazwe. Olu lwakhiwo lunoxanduva lwe-eco lukhusela impilo yabasebenzi bemveliso, lonelisa abaxumi abakhathalela indalo esingqongileyo, kwaye luxhasa iinkqubo zozinzo lweshishini ngelixa linikezela ukusebenza okuncamathelayo okungaguqukiyo kunye nokugqwesa okubophelelayo okuhlangabezana neyona nto ilindelekileyo yobulunga.

Iifayile ezishisayo: incwadi edibanisa iglu eshushu enyibilikayo, eTshayina isibophelelo sencwadi esishushu sinyibilika abavelisi beglu, ababoneleli, umzi-mveliso