Amapholyol ne-isocyanates zingamakhemikali amahle aphambili athuselekileyo kwiizinto zonke zezinsuku. Ziqhutywa ngokuvamile ukwenza izifoamu, izihlangothi, nezilastomere, ezinconywa ngokukodwa kwiindustri ezininzi. Kusasa, iindlela zokuhlanganisa lezi zinto...
Bona Okubanzi
Xa sithatha izinto ngokusebenzisa i-SANYING, njenge-foam noma i-coatings, kukho umxholo wemithombo yezikhathi esithile esenza. Sibonisa njengamaphuzu amabini asingqina kwaye abuyisa into entsha enomkhosi. Le mix inama amaphuzu amabini amakhulu: i-polyols ne-isocyanates. I-polyols zinamandla yokubanga...
Bona Okubanzi
I-foam iyiyo konke, kusuka kwezikhumba zokuziphatha ezinomphela kwi-couch yakho ukuya kwezinto zokuvikela zokuthengiselwa kwi-intanethi. Kodwa umhleli wakho wazibona na ukuba yintoni eyenza i-foam ibe nomphela, ibe yimnandi kakhulu, okanye ibe yimnandi kakhulu ekugcineni ubuhlanje? Konke kubuyela kumziqondiso omnye. Kwi-SANYING,...
Bona Okubanzi
I-polyurethane yindlela enzima yinkqubo, njengomthakathi ophambili ongakwazi ukuba yinto enkulu neyinkqubo okanye yinto engezantsi. Khumbula izikhumba zakho zokuphepha, izihlalo zesikwele esisibhakabhaka, okanye ukugcina indlu yakho iphumelele. Lezi zinto nezinye zizenzeka ngokuba i-polyol ne-isocyanate, th...
Bona Okubanzi
I-PU rigid foam yindlela eyodwa yokusebenza eyenza ukuba iiproducts zibe nendlela yokuphila ngaphezulu. Amathuba amaningi asebenzisa ngokuzimisela ayakwenzeka kahle ngalesi foam. Sibonakalisa njengoko sifaka isikumbu esikhulu emva kweproduct, esinika ukuthi isebenze ngokulandela izihlathi, iziphelo nezinto ezingenakho. I-SANYING iyazi ukuthi yimiphi...
Bona Okubanzi
I-Isocyanate MDI zizinto eziphambili ezinokuthi zibe nemiphumela emininzi ekwenzeni kwizinto ezinokusebenziswa ngamnye ngamnye. Iyinye kwezinto eziphambili eziqondwa ngokubanzi kwi-Isocyanates, into eyodwa yezinto eziphambili ezingaqhathanga ngokukhulu nezinye izinto. Iy...
Bona Okubanzi
Isocyanate MDI ayikho kubalulekile kakhulu ukuyifunda ngokwaneleyo kwaye inqanawa enkulu ekwenzeni i-polyurethane. Le mithombo emihle leyiya kusebenza kakhulu, ibonakala kwiintlobo zezinto zomzimba njengezinto zokugcina, iziqhelo zesikhumba nesixhobo sokugcina umkhosi wethu. Ukufunda ukuba yintoni inkulu...
Bona Okubanzi
UMethylene diphenyl diisocyanate, okanye kubizwa ngokuba yi-Isocyanate MDI, yinkimika yasekuthuleni eyasebenzisa kuwo wonke amathuba okusebenza kwinkimika. SANYING isihlonipho sokusebenza kule ndawo engeziweyo yokusebenza kwinkimika apho izindlela ezintsha zokusebenzisa i-MDI ziyakha phakathi kwezinye...
Bona Okubanzi
I-Isocyanate MDI yisibonelo esikhulu esisebenzisa kumazwi amaninzi, njengezifomu nezicabha. Ukuziqonda ukuthi le sibonelo isihamba njani kubalulekile kwezibizo zokusebenza kulo. Ukuhamba kwesibonelo se-Isocyanate MDI kunokuguqula ngokwezinto ezahlukeneyo, kwaye...
Bona Okubanzi
Inani elinye lezinkemistry ebalulekileyo liyisocyanate MDI esebenza ukukhuthaza i-polyurethane. I-polyurethane yindlela enobunzulu ebhekisekile kumanyathelo amaninzi, njengoko kubhekiseka kumazicathulo, amaphepha, kwaye nangokubhekisa kumaphakathi. Ubunzulu be-polyurethane buyaphendula ubunzulu bezinto ezibalulekileyo. Isocyanate MDI...
Bona Okubanzi
I-Polyol ne-isocyanate zizinto ezimbini eziphambili zokwenza i-foam. Ziyahlakisa kusasa into enomkhosi esibonisa kwiintlobo zezinto zethu zezinsuku zonke. I-Polyol, yinto enye yemithombo yezikhathi yomthwalo, iyahlakisa ne-isocyanate, okungumthombo ongahleli ukuba awuzukwenzeka ngokupheleleyo...
Bona Okubanzi
I-Rigid foam polyurethane yinto entsha eyenziwa ngokusebenzisa imithombo yezikhathi, eyasebenziswa kwiintlobo zezinto zezinsuku zonke manje. Iyamkhosi kwaye inokugcina izinto zokufuna ukuba zibe nzima okanye zibe phantsi kwemvula. Abantu baya sebenzisa kwi-insulation yebhizinisi, i-fridges, nezinto zokulwa kwisikhephe. Indlela eya ngayo i-rigid foam polyurethane...
Bona Okubanzi
