Njengoko ishishini lezihlangu zehlabathi lisiya ekuhlaziyweni kwendalo, ukusebenza kakuhle kunye nokugqitywa okuphezulu, imfuno yezinto zokubopha ezisebenza kakuhle nezinobuhlobo nokusingqongileyo iyakhula. Njengento yokuncamathelisa ephambili kwimveliso yezihlangu, iTPU Hot Melt Adhesive ixhomekeke ekusebenzeni kwayo okuhle kakhulu kokubopha, iimpawu ezinobuhlobo nokusingqongileyo kunye nokuziqhelanisa ngokubanzi ukuze iguquke ukusuka kwizixhobo ezixhasayo ukuya kwimpembelelo ephambili yokuphucula amashishini. Eli shishini okwangoku libonisa umkhwa wophuhliso "wokukhokela ukhuseleko lokusingqongileyo, ukuphuculwa kokusebenza kunye nokwandiswa kwesicelo", kwaye liya kuphucula ngakumbi iinkqubo zemveliso kwixesha elizayo, lifaka amandla amatsha kuphuhliso oluphezulu lweshishini lokuvelisa izihlangu.

I-TPU Hot Melt Adhesive yi-polyurethane adhesive eyenziwe nge-thermoplastic enyibilikayo xa ishushu kwaye iqine xa ipholile ukuze yenze i-bond eqinileyo. Yahlukile kwi-adhesives zemveli ezisekelwe kwi-solvent, ayina-solvent, ayinatyhefu kwaye ayinangcoliseko, kwaye ingasetyenziswa ngokuthe ngqo kwi-bond yezinto ezahlukeneyo zezihlangu ngokucinezela ngobushushu, ngokulula nangokusebenza kakuhle kwemveliso. Isetyenziswe kakhulu kwi-bond ye-upper yezihlangu, i-soles, i-insoles kunye nezinye izinto, ibe yinto ebalulekileyo efunekayo kwimveliso yezihlangu zanamhlanje.

Iindlela zoPhuhliso lwasekhaya nolwamazwe ngamazwe

Imarike Yasekhaya

Imeko yokungenisa nokuthumela ngaphandle: Umthamo wezinto ezifakwa kwizihlangu eTshayina iTPU Hot Melt Adhesive igcine ukukhula okuzinzileyo kwiminyaka yakutshanje. Ngo-2024, ixabiso lilonke lokuthumela ngaphandle lifikelele kwi-320 yezigidi zeedola zaseMelika, ikakhulu ezithunyelwa eMzantsi-mpuma Asia, eYurophu naseMntla Melika. Kulindeleke ukuba isikali sokuthumela ngaphandle sidlule kwi-450 yezigidi zeedola zaseMelika ngo-2026. Izinto ezithunyelwa ngaphandle ikakhulu zizinto eziluhlaza zeTPU ezilungisiweyo eziphezulu kunye nezixhobo zokubopha ngokuchanekileyo, ezinomlinganiselo othile wokuxhomekeka kubuchwepheshe obuphambili bamanye amazwe.

Imarike Yamazwe Ngamazwe

Ukwandiswa koBukhulu beMarike: Ubungakanani bemarike yehlabathi yeTPU Hot Melt Adhesive buxabisa i-350 yezigidi zeedola zaseMelika ngo-2024, kwaye kulindeleke ukuba bukhule bufikelele kwi-578 yezigidi zeedola zaseMelika ngo-2032, kunye nezinga lokukhula lonyaka elihlanganisiweyo le-6.5%. Phakathi kwazo, intsimi yezihlangu ibandakanya ngaphezulu kwe-40% yemarike iyonke, ibe licandelo elikhulu lezicelo.

Umahluko Wokukhula Kwemimandla: Ummandla waseAsia-Pacific, okhokelwa yiTshayina neIndiya, unamandla amakhulu okukhula, ngenxa yophuhliso olukhawulezileyo lweshishini lokuvelisa izihlangu kunye nokwanda kwemfuno yezinto ezinobuhlobo nokusingqongileyo. UMntla Melika neYurophu, ngemithetho engqongqo yokusingqongileyo kunye neemarike zezihlangu ezivuthiweyo eziphezulu, zinemfuno ezinzileyo yeTPU Hot Melt Adhesive esebenza kakuhle, enezinga lokukhula lonyaka le-8% ukuya kwi-12%. UMzantsi Melika neAfrika, nangona zincinci kwimarike yangoku, zibonisa ukukhula okukhawulezileyo okuqhutywa lishishini lezihlangu lasekuhlaleni elikhulayo.

Ukukhuthazwa kweMfuno yokusingqongileyo: Ingqwalasela yehlabathi kuphuhliso oluzinzileyo ikhuthaze kakhulu uphuhliso lwe-TPU Hot Melt Adhesive enobuhlobo nokusingqongileyo. Abathengi abaninzi bazimisele ukuhlawula iprimiyamu yeemveliso zezihlangu ezisebenzisa izincamathelisi eziluhlaza, kwaye iimpawu zamazwe ngamazwe ezifana neNike kunye neAdidas ziye zandisa kancinci kancinci umlinganiselo wokusetyenziswa kwe-TPU Hot Melt Adhesive kwiikhonkco zazo zokubonelela, nto leyo eye yaba yindawo entsha yokukhula koshishino.

Iingenelo eziPhambili kunye nezicelo eziphambili

I. Iingenelo Eziphambili: Ukuziqhelanisa Neemfuno Zophuhliso Lweshishini LeeZihlangu

1. Ikhuselekile kwaye inobuhlobo nokusingqongileyo: Ayinazo ii-VOC kunye nezinyibilikisi eziyingozi, ayinabungozi kwaye ayinabungozi, kwaye ingaphinda isetyenziswe, ngokuhambelana nomkhwa wehlabathi wokuvelisa izinto eziluhlaza.

2. Ukusebenza kakuhle kweBonding: Inamathela kakhulu kwizinto ezahlukeneyo zezihlangu ezifana nesikhumba, ilaphu, i-EVA kunye nerabha, yenza ibondi eqinileyo nehlala ixesha elide ekulula ukuyixobula, nto leyo eyandisa ubomi benkonzo yezihlangu.

3. Ukusebenza kakuhle kakhulu kunye nokonga amandla: Inesantya sokunyibilika nokuphiliswa ngokukhawuleza, ingadityaniswa kwimizuzwana emi-3-5 phantsi kweemeko ezifanelekileyo zobushushu, nto leyo ephucula kakhulu ukusebenza kakuhle kwemveliso, kwaye iimpawu zayo zokucubungula ubushushu obuphantsi zinciphisa ukusetyenziswa kwamandla.

4. Ukulungelelana Okuhle: Inokuguquguquka okugqwesileyo kunye nokumelana nemozulu, inokugcina ukusebenza okuzinzileyo kumanqanaba obushushu ukusuka kwi -40℃ ukuya kwi-110℃, kwaye ifanelekile kwizihlangu ezisetyenziswa kwiindawo ezahlukeneyo zemozulu.

II. Izicelo eziphambili: Ukugubungela iinxalenye ezininzi zezihlangu

1. I-Upper Bonding: Isetyenziselwa ukubopha izihlangu zemidlalo, izihlangu eziqhelekileyo kunye nezihlangu zesikhumba eziphezulu, ezilungele ngakumbi ukubopha okungenamthungo kwezihlangu ezithungwe nge-flyknit, ezinokuthintela ukonakala kwelaphu kwaye ziphucule ubuhle kunye nentuthuzelo yazo zonke izihlangu eziphezulu.

2. Ukubopha iSole kunye neInsole: Isetyenziselwa ukubopha isole ephakathi kunye ne-outsole, kunye nokubopha phakathi kwe-insole kunye ne-upper, oku kunokuphucula uzinzo kunye nokusebenza okuthambileyo kwesole, kwaye kuthintele i-insole ukuba ingatshintshi ngexesha lokunxiba.

3. Izixhobo zezihlangu Ukubopha: Isetyenziselwa ukubopha ulwimi lwezihlangu, iikhola zezihlangu kunye nezinye izixhobo, kunye nokuguquguquka okuhle, okunokuthintela ukuqina nokukrwela ulusu, kwaye kuphucule amava okunxiba.

Inkxaso yoMgaqo-nkqubo kunye namathemba exesha elizayo

Inkxaso eqinileyo yomgaqo-nkqubo ibeke isiseko esiqinileyo sophuhliso lweli shishini. "Isicwangciso sokuSebenza sokuPhucula uMgangatho weShishini leeTextile (2023-2025)" saseTshayina sixhasa ngokucacileyo uphuhliso lwezinto ezinamathelayo eziluhlaza, kwaye amasebe afanelekileyo atyale imali ekhethekileyo ukukhuthaza ubuchule bobuchwepheshe kunye nokusetyenziswa kweTPU Hot Melt Adhesive kwimizi-mveliso.

Iqhutywa yinkxaso yomgaqo-nkqubo, ukuphuculwa kwetekhnoloji kunye nemfuno yemarike, imboni yeTPU Hot Melt Adhesive yezinto zezihlangu iya kukhawulezisa isantya sokuphuculwa kwemveliso, igxile ekuqhekezeni ubuchwepheshe obuphambili beemveliso ezisebenzayo nezisebenzayo, kwaye yandise iimeko zokusetyenziswa. Kulindeleke ukuba ubungakanani bemarike yehlabathi yezinto zezihlangu zeTPU Hot Melt Adhesive buya kudlula kwi-220 yezigidi zeedola zaseMelika ngo-2026, bube yinto ephambili exhasa uphuhliso oluzinzileyo lweshishini lezihlangu.

Isiphelo

Okwangoku, iTPU Hot Melt Adhesive ikwixesha elibalulekileyo "lokwandisa utshintsho oluluhlaza, ukufikelela kwimpumelelo kwezobuchwepheshe, kunye nokuphucula imfuno yemarike" kwicandelo lezinto zezihlangu. Iingenelo zayo ezibanzi ekukhuseleni okusingqongileyo, ukusebenza kakuhle kwe-bonding, ukusebenza kakuhle kwemveliso kunye nokuziqhelanisa zenze ukuba ibe lukhetho olubalulekileyo kumashishini avelisa izihlangu ukunciphisa iindleko, ukwandisa ukusebenza kakuhle, kunye nokuphucula ukhuphiswano lwemveliso.

Kumashishini oshishino, kuyimfuneko ukubamba iindlela zokuhlaziya indalo kunye nokuphucula ukusebenza okuphezulu, kwaye kuphuculwe ixabiso elongezelelweyo lemveliso kunye nempembelelo yophawu ngokuphucula izinto eziluhlaza, uphando lobuchwephesha kunye nophuhliso, kunye nokwandiswa kwemarike. Kwixesha elizayo, i-TPU Hot Melt Adhesive ayizukuba yinto ephambili yokubopha imveliso yezihlangu kuphela, kodwa ikwadlala indima ephambili ekukhuthazeni uphuhliso oluzinzileyo lweshishini lezihlangu kunye nokuhlangabezana neemfuno zomgangatho ophezulu zabathengi.