U-Huntsman usungule i-bio esekelwe kwi-polyurethane foam kwi-automotive acoustic applications

U-Huntsman ubhengeze ukuqaliswa kwenkqubo ye-ACUSTIFLEX VEF ye-BIO - iteknoloji ye-bio-based viscoelastic polyurethane foam ye-molded acoustic applications kwi-automotive industry, equlethe ukuya kwi-20% yezithako ezisekelwe kwi-bio ephuma kwioli yemifuno.

Xa kuthelekiswa nenkqubo ekhoyo ye-Huntsman yesi sicelo, olu lutsha lunokunciphisa i-carbon footprint ye-carpet foam ye-carpet ukuya kwi-25%. Itekhnoloji inokusetyenziselwa ipaneli yesixhobo kunye ne-arch yesondo yokugquma isandi.

Inkqubo ye-ACUSTIFLEX VEF ye-BIO ihlangabezana nemfuno ekhulayo yobuchwepheshe bezinto eziphathekayo, ezinokunceda abavelisi beemoto banciphise i-carbon footprint yabo, kodwa basenokusebenza okuphezulu. Ngokulungiselela ngononophelo, u-Huntsman udibanisa izithako ezisekwe kwi-bio kwinkqubo yayo ye-ACOSUSTIFLEX VEF ye-BIO, engenampembelelo kuzo naziphi na iimpawu ze-acoustic okanye zomatshini abavelisi bezixhobo ze-auto kunye nee-OEM bafuna ukuzifezekisa.

U-Irina Bolshakova, umlawuli wentengiso yehlabathi jikelele we-Huntsman Auto Polyurethane, wachaza: "Ngaphambili, ukongeza izithako ezisekelwe kwi-bio kwi-polyurethane foam system kuya kuba nefuthe elibi ekusebenzeni, ngakumbi izinga lokukhutshwa kunye nevumba, eliphazamisayo. Uphuhliso lwenkqubo yethu ye-ACUSTIFLEX VEF BIO ibonakalise ukuba akunjalo. "

Ngokumalunga nokusebenza kwe-acoustic, uhlalutyo kunye novavanyo lubonisa ukuba inkqubo ye-VEF eqhelekileyo ye-Huntsman inokugqithisa umgangatho ophezulu wokuqina (HR) we-foam kwi-frequency ephantsi (<500Hz).

Kuyafana nakwinkqubo ye-ACUSTIFLEX VEF ye-BIO - ukufikelela kwisakhono esifanayo sokunciphisa ingxolo.

Xa ephuhlisa inkqubo ye-ACUSTIFLEX VEF ye-BIO, u-Huntsman waqhubeka nokuzinikela ekuphuhliseni i-polyurethane foam nge-amine eyi-zero, i-plasticizer engu-zero kunye nokukhutshwa kwe-formaldehyde ephantsi kakhulu. Ngoko ke, inkqubo inokukhutshwa okuphantsi kunye nevumba eliphantsi.

Inkqubo ye-ACUSTIFLEX VEF ye-BIO ihlala ilula. U-Huntsman uzama ukuqinisekisa ukuba ubunzima bezinto eziphathekayo abuchaphazeleki ngelixa sazisa izithako ezisekelwe kwi-bio kwinkqubo yayo ye-VEF.

Iqela leemoto likaHuntsman nalo laqinisekisa ukuba akukho ziphene ezifanelekileyo. Inkqubo ye-ACUSTIFLEX VEF ye-BIO isenokusetyenziswa ukwenza ngokukhawuleza amacandelo anejiyometri enzima kunye nee-angles ezibukhali, ezinemveliso ephezulu kunye nemizuzwana engama-80 yexesha lokudiliza, kuxhomekeke kuyilo lwenxalenye.

U-Irina Bolshakova uqhubekile wathi: "Ngokwentsebenzo ecocekileyo ye-acoustic, i-polyurethane kunzima ukuyibetha. Zisebenza kakhulu ekunciphiseni ingxolo, ukungcangcazela kunye nasiphi na isandi esibuhlungu esibangelwa ukuhamba kwesithuthi. Inkqubo yethu ye-ACUSTIFLEX VEF ye-BIO iyithatha kwinqanaba elitsha. Ukongeza izithako ezisekelwe kwi-BIO kumxube wokubonelela ngezisombululo ze-carbon acoustic ephantsi ngaphandle kokuchaphazela ukukhutshwa okanye iimfuno zevumba kungcono kakhulu kwiimpawu zeemoto, amaqabane abo kunye nabathengi - - Kwaye kunjalo nomhlaba.