IGlue esetyenziswa kwiPlywood yethu yeMelamine ikuphucula njani uKuhlala kwayo?

ELinyi Longterm Wood Industry Co., Ltd., siyaqonda ukuba inkqubo yokuncamathelisa ngumqolo womgangatho i-melamine plywood. Ibhlog yethu namhlanje iphonononga ukuba iindlela zethu ezikhethekileyo zokuncamathelisa ziphucula kakhulu ukuqina kunye nokusebenza kweemveliso zethu ze-melamine plywood, zizenza zilungele uluhlu olubanzi lwezicelo ukusuka kwikhabhinethi ukuya kulwakhiwo lwentengiso.

Itekhnoloji yokuncamathelisa esiyisebenzisayo kwimveliso yethu yeMelamine Plywood imele isiphelo seminyaka engamashumi amabini yamava oshishino. Uqulunqo lwethu lweglue lobunikazi ludala ukomelela okukhethekileyo phakathi kweeveneers zomthi kunye nomphezulu we-melamine, okukhokelela kwiimveliso ezimelana ne-delamination naphantsi kweemeko zokusingqongileyo ezinomngeni. Oku kuncamathela okuphezulu kuthintela ukudumba komphetho kunye nokugcina imfezeko yesakhiwo kuwo wonke umjikelo wobomi bemveliso, iqinisekisa ukuba iMelamine Plywood yethu ihlala izinzile kwaye ibukeka inomtsalane iminyaka engaphaya kwendlela eqhelekileyo.

ISayensi eNgemva kweTekhnoloji yethu yokuncamathela eNqakuleyo

Ukubunjwa kwemichiza kwiBonding ephezulu

Ukusebenza kwe-Melamine Plywood yethu iqala ngokwenza imichiza yezinto ezincamathelayo. Sisebenzisa iireyini ze-urea-formaldehyde ezilungisiweyo eziphuculwe ngokuqiniswa kwe-melamine, senza izakhiwo zepolymer ezidityanisiweyo ezenza iibhulorho zemolekyuli phakathi kwemicu yomthi. Oku kudityaniswa kweekhemikhali ezintsonkothileyo kwenzeka kwinqanaba le-microscopic, apho iimolekyuli ezincamathelayo zigqobhoza kwiindonga zeeseli zomthi ukuze zenze ukudityaniswa koomatshini ukuba izinto zokuncamathelisa eziqhelekileyo azikwazi ukuhambelana. Isiphumo yinkqubo yezinto ezidibeneyo apho umda phakathi komthi kunye ne-adhesive uba phantse ungabonakali, ukuthintela ukuhlukana kwe-microscopic okukhokelela ekungaphumeleli kwangaphambi kwexesha kwiimveliso ezincinci. I-Melamine Plywood yethu igcina ingqibelelo yayo ngenxa yokuba ezi bhondi zekhemikhali zixhathisa i-hydrolysis kunye ne-oxidation, iindlela ezimbini eziphambili zokuthobisa ezibeka esichengeni ukuqina kwiimveliso zephaneli ezenziwe ngamaplanga.

IiNkqubo zokuSebenza kweThermal

Ukusebenza kwethu okuncamathelisayo kwi I-Melamine Plywood iphuculwe kakhulu ngokuchaneka kokulawulwa kwe-thermal activation ngexesha lokuvelisa. Inkqubo yocinezelo-shushu esiyisebenzisayo ilandela ijiko lobushushu elilungelelaniswe ngononophelo eyenza ukuhlangana okunqamlezayo ngelixa kuthintelwa umonakalo kwizinto zomthi. Le profayile yobushushu yenza kusebenze ii-catalysts ngaphakathi koyilo lwethu oluncamathelayo olukhawulezisa ukusabela kwepolymerization, yenze uthungelwano lwemolekyuli ezomeleleyo kulo lonke ulwakhiwo lwemathiriyeli. Ngokungafaniyo nokuveliswa kwesiqhelo okusebenzisa iiprothokholi zokufudumeza ezisemgangathweni, inkqubo yethu ihlengahlengisa iiparamitha zobushushu ngokusekwe kwiintlobo zokhuni, umxholo wokufuma, kunye nobukhulu bephaneli ukufezekisa ukuhlangana okufanelekileyo kwibhetshi nganye yemveliso. Isiphumo se-Melamine Plywood sibonisa uzinzo olumangalisayo lobushushu, igcina iipropathi zayo zesakhiwo ngokuguquguquka kweqondo lobushushu elinokuthi libangele i-warping okanye i-delamination kwiimveliso ezenziwe ngeenkqubo zokuncamathelisa ezingaphucukanga kangako.

Iindlela zokuMela ukufuma

Ukumelana namanzi kubonisa uphawu olubalulekileyo lokusebenza kwi-Melamine Plywood ehlala ixesha elide, kwaye iinkqubo zethu zokuncamathela zigqwesa kulo mlinganiso. Sibandakanya izongezo ze-hydrophobic kunye nee-agent ezikhethekileyo ezidibanisa umnqamlezo ezenza izithintelo zokufuma kumanqanaba amaninzi olwakhiwo. Xa ibonakaliswe kumswakama okanye ukudibana kwamanzi ngokuthe ngqo, i-Melamine Plywood yethu igcina uzinzo lwe-dimensional kuba i-matrix enamathelayo ithintela iimolekyuli zamanzi ekuphazamiseni iibhondi ze-hydrogen phakathi kwemicu ye-cellulose kwi-substrate yomthi. Olu khuselo lunwenwela kujongano phakathi kwemelamine ejongeneyo kunye neplywood engundoqo, apho ukufuma kudla ngokubangela eyona miba ibalulekileyo yokudodobala kweemveliso eziqhelekileyo. Uvavanyo lwaselabhorethri oluzimeleyo luqinisekisa ukuba iMelamine Plywood yethu igcina ngaphezulu kwe-85% yeempawu zayo zamandla omileyo nasemva kokuvezwa ixesha elide kwindawo yokufuma okuphezulu, igqwesa kakhulu imigangatho yoshishino kunye nokuqinisekisa ukusebenza okuthembekileyo kumagumbi okuhlambela, ekhitshini, nakwezinye iindawo zofakelo ezithandwa ukufuma.

IiNkqubo zoLawulo loMgangatho Ukuqinisekisa ukuSebenza okuncamathelayo

Itekhnoloji yokusasaza ngokuzenzekela

Usetyenziso oluchanekileyo lwezincamathelisi lumisela ngokusisiseko ukuqina kwexesha elide kweMelamine Plywood, yiyo loo nto sityale imali kwiisistim zokusasaza ezizisebenzelayo ezikwinqanaba eliphezulu. Ezi zifakeli zilawulwa ngekhompyutha zigcina ukuhanjiswa okuncamathelayo okungaguqukiyo ngaphakathi kwe-±3% yokunyamezela kuwo wonke umphezulu wephaneli, ukuphelisa iindawo ezibuthathaka eziphuhliswayo kwiinkqubo zokuncamathelisa ezisetyenziswa ngesandla. Itekhnoloji yethu ibandakanya i-real-time viscosity monitoring elungisa ngokuzenzekelayo iiparameters zesicelo ukuhlawulela ukuguquguquka kweqondo lokushisa kunye nokuhluka kweebhetshi, ukuqinisekisa umgangatho wokubambisana okufanayo kungakhathaliseki ukuba iimeko zemveliso. Oku kuchaneka kudala i-Melamine Plywood ngokufana okungaqhelekanga kwiimpawu zayo zomatshini, ukuthintela ukungaphumeleli kwendawo edla ngokuqalisa i-delamination kwiiphaneli ezenziwe ngokwesiqhelo. Ipateni yokusasaza entsonkothileyo ikwakhulisa ubunzulu bokungena okuncamathelayo kwi-substrate yomthi, idala unxibelelwano oluqinileyo phakathi komatshini wokuncamathelisa kunye nemicu yomthi ngaphandle kokusetyenziswa kakhulu kwezinto ezincamathelayo.

Uvavanyo lwamandla eBond olungqongqo

Yonke ibhetshi yemveliso yethu I-Melamine Plywood ifumana uvavanyo olubanzi lwemfezeko yebhondi engaphezulu kwemigaqo yomgangatho woshishino. Ilebhu yethu yolawulo lomgangatho iqhuba iimvavanyo ezizenzekelayo ze-cyclic delamination ezilinganisa iminyaka yokuvezwa kokusingqongileyo kwixesha elikhawulezayo, ukuchonga nabuphi na ubuthathaka obunokubakho bokuncamathelisa phambi kokuba iimveliso zishiye indawo yethu. Ezi mvavanyo zixhomekeke kwiiphaneli zesampulu ukuya kwimijikelo ephindaphindiweyo yokufuma okuphezulu kunye neemeko zokomisa, ezilandelwa luvavanyo lwe-tensile olulinganisa ukuchasana nokwahlulwa komaleko. Ukongezelela, senza uhlalutyo lwe-microscopic yengqibelelo yomgca webhondi, sivavanya i-cross-sections phantsi kokuphakama okuphezulu ukuqinisekisa ukungena okunamathelayo okufanelekileyo kunye nokunyanga kulo lonke ulwakhiwo lwephaneli. Le ndlela yovavanyo inamaleko amaninzi iqinisekisa ukuba ishidi ngalinye leMelamine Plywood esilivelisayo lihambisa amandla akhethekileyo okuhlangana kunye nokuqina abaxhomekeke kubo abathengi bethu kwizicelo zabo ezinzima kakhulu.

Ukulinganisa ukuguga kwendalo

Umlinganiselo wokwenyani wokuqina kokuncamathelisa kwiMelamine Plywood uzityhila kuphela emva kokuvezwa okongeziweyo kwiimeko zehlabathi lokwenyani, yiyo loo nto siqhuba ukulinganisa okungqongqo kokusingqongileyo. Amagumbi ethu ovavanyo olulawulwa yimozulu aphantsi kweesampulu zemveliso kwimijikelo ecwangcisiweyo yobushushu obugqithileyo, ukuguquguquka kokufuma, kunye nokuvezwa kwe-UV okuphindaphinda iminyaka yeemeko zenkonzo ngamaxesha acinezelweyo. Olu vavanyo lukhawulezayo lokuguga lubonelela ngedatha ebalulekileyo malunga nendlela iinkqubo zethu zokuncamathelisa ezisebenza ngayo ekuhambeni kwexesha, okusivumela ukuba siqhubeke sicokisa iifomyulwa zethu zobomi obude. Isiphumo se-Melamine Plywood sigcina ingqibelelo yolwakhiwo kunye nenkangeleko engaphaya kweemveliso eziqhelekileyo kuba iinkqubo zethu zokuncamathelisa ziyilelwe ngokukodwa ukuxhathisa imiphumo eyongezelekayo yoxinzelelo lokusingqongileyo. Lo msebenzi uqinisekisiweyo wexesha elide wenza ukuba iimveliso zethu zibe lolona khetho lukhethwayo kwizicelo zezakhiwo apho iindleko zokubuyisela zingabiza kakhulu, ezifana nekhabhathi eyakhelweyo, izinto zangaphakathi zorhwebo, kunye nefenitshala yeziko.

Ukuthotyelwa kokusiNgqongileyo Ngaphandle koKubeka esichengeni uKuhlala ixesha elide

Itekhnoloji yokuncamathelisa i-Low-Emission Low

Ukuzibophelela kwethu kuxanduva lokusingqongileyo kuye kwaqhuba uphuhliso lweenkqubo zokuncamathelisa ezikhupha kancinci ezigcina ukuqina okukhethekileyo kwiMelamine Plywood yethu. Olu qulunqo oluhamba phambili lufezekisa imigangatho yokuqinisekisa i-E0 kunye ne-E1 yokukhutshwa kwe-formaldehyde ngaphandle kokuncama ukuxinana kwe-cross-link echaza ukusebenza kwexesha elide. Oku sikufeza ngohlengahlengiso lwecatalyst yobunini eyenza ukuba i-polymerization epheleleyo kumlinganiselo ophantsi we-formaldehyde/urea kunenkqubo eqhelekileyo efunekayo. Isiphumo soko iMelamine Plywood ifikelela kwiimfuno ezingqongqo zofakelo kwiindawo ezinovakalelo ezifana nezibonelelo zempilo kunye nezikolo ngelixa inikezela ngentembeko yesakhiwo efunekayo kwizicelo zokuthwala umthwalo. Le mpumelelo imele ukuqhubela phambili okubalulekileyo kobuchwepheshe, njengoko ukwenziwa kwemveli ngokuqhelekileyo kujongana norhwebo phakathi kokuthotyelwa kokusingqongileyo kunye nokusebenza koomatshini - ukuthotywa kweemveliso zethu ngempumelelo kuthintelwe ngekhemistri entsha.

Ukufunyanwa kweMathiriyeli ekrwada eZinzileyo

Ubume bemeko yendawo yethu I-Melamine Plywood idlulela ngaphaya kwezinto ezikhutshwayo ukuquka umjikelo wobomi bamalungu ayo, kuquka neenkqubo zethu zokuncamathelisa. Sifumana izinto zokuncamathelisa ezisekwe kwibhayoloji naphi na apho kunokwenzeka ngokobuchule, sidibanisa izinto eziphuma kwimveliso yezolimo ehlaziyekayo enciphisa ukuxhomekeka kwepetroleum. Ezi zinto zisekwe kwibhayoloji zivavanywa ngokuqatha ukuze ziqinisekise ukuba ziyaphucuka kunokuba zibeke esichengeni ukuqina kweemveliso zethu ezigqityiweyo. Ukongeza, inkqubo yethu yolawulo lwekhonkco lonikezelo igcina ukulandeleka okupheleleyo kwawo onke amacandelo ancamathelayo, eqinisekisa ukuba ayahlangabezana nemigaqo yethu engqongqo yokuzinza. Ngokudibanisa ezi zenzo zoxanduva lokusingqongileyo kuzo zonke iinkqubo zethu zokuthengwa kwezinto ezincamathelayo kunye noqulunqo lwenkqubo, sidala iMelamine Plywood enika umsebenzi oncomekayo ngeli lixa sixhasa amalinge ozinzo lwabathengi kunye neemfuno zokuthotyelwa.

Iinkqubo zokuLungiswa kwaManzi

Ubuchwephesha bokuncamathelisa obusekwe emanzini bumele isiseko seqhinga lethu lokuthotyelwa kokusingqongileyo ngelixa ngaxeshanye siphucula iimpawu zokuqina kweMelamine Plywood yethu. Ngokususa i-volatile organic compounds (VOCs) kwiinkqubo zethu zokuncamathelisa, senza iimeko zokuvelisa ezikhuselekileyo kunye neemveliso ezigqityiweyo ezinempilo ngaphandle kokuphazamisa ukusebenza. Ukwakhiwa kwethu okusekwe emanzini kufezekisa ukungena okuphezulu komthi xa kuthelekiswa nezinye iindlela ezisekelwe kwi-solvent, ukudala ukudibanisa okunamandla kwinqanaba leselula eliguqulela ubomi benkonzo eyandisiweyo. Iipropathi ze-colloidal zezi nkqubo ezisekelwe kumanzi nazo zivumela ulawulo oluchanekileyo lwe-viscosity ngexesha lokufaka isicelo, okubangelwa ukusabalalisa okunamathelayo okufanayo kwisakhiwo sepaneli. Le ndlela yobuchwepheshe ibonisa ukuba i-Melamine Plywood inokufikelela ngaxeshanye iziqinisekiso ezikhethekileyo zokusingqongileyo kunye nokuqina okuphezulu - indibaniselwano efunwa kakhulu ngabakhi bezakhiwo, abaqulunqi, kunye neemfuno zekhowudi yokwakha kulwakhiwo lwangoku kunye nezicelo zokuvelisa.

isiphelo

Ukuqina okungaqhelekanga kwethu I-Melamine Plywood isuka ngokuthe ngqo kubuchwephesha bethu bokuncamathelisa obuphambili, obuphuhliswe kwiminyaka engama-20+ yobugcisa bokuvelisa. Iinkqubo zethu ze-gluing zobunikazi zenza iiphaneli ezikwazi ukumelana namanzi, ezinomlinganiselo ozinzileyo ogcina ingqibelelo yazo kwiindawo ezifunayo. Olu lungelelwano lugqibeleleyo lomsebenzi wobugcisa, uxanduva lokusingqongileyo, kunye namaxabiso okhuphiswano kwenza iimveliso zethu zibe sisisombululo esifanelekileyo kwiiprojekthi zakho ezinzima.

Ngaba ukulungele ukuva umahluko owenziwe yi-adhesives ephezulu kwi-Melamine Plywood? Iqela lethu leengcaphephe eLinyi Longterm Wood Industry Co., Ltd. limi ecaleni ukuze lixoxe ngeemfuno zakho ezithile kwaye likukhokelele kwisisombululo esigqibeleleyo semveliso. Nokuba ufuna iinkcukacha ezilungiselelweyo, ukubonisana nobugcisa, okanye amaxabiso akhuphisanayo kwii-odolo ezininzi, sizimisele ukugqithisa ubulindele. Qhagamshelana nathi namhlanje ku howie@longtermwood.com ukuqalisa incoko malunga nendlela iprimiyamu yethu yeMelamine Plywood enokuphucula ngayo iprojekthi yakho elandelayo!

Ucaphulo

1. Zhang, L., & Wang, Y. (2023). "IiTekhnoloji eziNxibelelayo eziPhezulu kwiPlywood Manufacturing yanamhlanje: Uphononongo oluBanzi." Ijenali ye-Wood Chemistry kunye neTekhnoloji, i-41 (3), i-156-172.

2. Miyamoto, K., Suzuki, S., & Inagaki, T. (2022). "Uphononongo oluthelekisayo malunga nokuSebenza kwe-Bonding ye-Melamine-Urea-Formaldehyde Resins kwizicelo zePlywood." Ijenali yaMazwe ngaMazwe yokuncamathela kunye nokuncamathelisa, 102, 102680.

3. UHenriques, A., & Martinez, C. (2023). "UVavanyo lweMpembelelo yokuSingqongileyo ye-Adhesives Low-Emission Adhesives kwi-Wood-Based Panel Production." Ijenali yeeMveliso zeHlathi, 69 (4), 312-325.

4. Chen, H., Li, X., & Johnson, M. (2024). "Ukuqina kwexesha elide lePlywood ejongene neMelamine phantsi kweeMeko eziNgqongileyo." INzululwazi yoMthi kunye neTeknoloji, i-58 (1), i-75-91.

5. Rodríguez-García, A., & Thompson, DK (2023). "Ukuqhubela phambili kwiinkqubo zokunamathela kwi-Bio-Based based for Engineered Wood Products." I-Biomacromolecules, i-24 (5), i-1822-1836.

6. Wang, F., Pizzi, A., & Kumar, S. (2024). "Iipropathi zokuchasana nokufuma kwii-Amino Resins eziGuquliweyo kwii-Decorative Plywood Applications." Ijenali yeSayensi yePolymer esetyenzisiweyo, i-141 (8), i-52631.