Umthwalo wokuphazanyiswa kwePolyurethane Semi Rigid Self Skinning Foam - Izinqinisekiso Ezinhle zokusebenza Ngeminyaka Engaphezu Kweminyaka

Zonke Izigaba

polyurethane semi rigid self skinning foam release agent

Isivumelwano sefothi sokuphazanyiswa sika-polyurethane esingaphansi kakhulu sivumela ukuthi izinxenye zefothi zakhiwe ngokuphazanyiswa zithole kakhulu ezintweni zokwakha nezixhumanisi. Lokhu kusebenza njengesivumelwano esivimba okungasivumeli ifothi yokuphazanyiswa engaphansi kakhulu yokuphazanyiswa kusayizi ngesikhathi sekuqeda, ukuze kutholakale ngaphandle kokulahlekelwa okuyinkimbili noma ukulahlekwa. Iteknoloji yalesi sivumelwano isebenza ngemisebenzi eminingi eyenzelwe ukugcina ubunzima phakathi kwamasayizi amaphepha nangaphezu kwebhodlela ebaleni kwezinhloso zefothi zakhiwe ngokuphazanyiswa. Isivumelwano sivumela ukuthi siyakha igumbi elincane, eliqinileyo kusayizi okubonisa ukukhathazeka kakhulu kumathegi nembalwa nokulinganiselana kanye ngezinhloso zefothi zakhiwe ngokuphazanyiswa. Iminyaka yalo evikela ukuthi kutholakale izinxenye eziningi ngaphambi kokuba kudingekwe ukubuyisela, lokhu kuthintela kakhulu izikhathi zokuhlala kwezimali nezindleko zezinto. Iminyaka yokuphazanyiswa yomfanekiso ofuna izici ezihle zokuvimba okufanele kuzenzele izici ezihle zokwakha okudingekayo kulo hlobo lwefothi. Leli sivumelwano sefothi sokuphazanyiswa sika-polyurethane esingaphansi kakhulu sibonisa imiphumo embalwa kakhulu kumsebenzi wamakhoni, ukwakha kwezinhlekele, ukthwala izimpahla, nezinhlekele zokwakha lapho ukulinganiselana kwezinhloso nezici zezinhloso ziyahlukene kakhulu. Iphethiniwe iphumelela ngokulandelana kwezinye izici zezinhlekele, kusukela kuzindiza ezinzima kuze kube ngu-3D enobude obujwayelekile futhi ebizwa ngokuthi 'deep draws' ne-undercuts. Ubunzima bezitshixo buvikele imiphumo embalwa kusukela kulezo zindlela zokwakha, futhi izici ezincane zokuthwala kuzitshixo zilahlela impilo yesipho nempilo yendawo yokusebenza. Isivumelwano sivikela ukulinganiselana kanye nezindlela zokwakha ezigcinwe nezozakhiwo, zinikeza ukuguquka kumsebenzi wokwakha nezixhumanisi.

Imikhiqizo edumile

INDABA YOKUBUKA

Amancazelo Akuhambisana ngePU Ifofomu Lokungapheli Emncwanyisiwe

INDABA YOKUBUKA

Amaphumeleli Amaplasethiki Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amaphumeleli Ama-rubber Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amaphastyizi Aphuziweyo

Ukusebenzisa kwezixhobo zokulula kwegazi elivuthiweyo ye-polyurethane esebenzisa umsebenzi wokulula okuphathelene kubangela iziphumo ezinamandla ezenzekelayo ephawulela ngokudlulayo ubuchwepheshe bezimali nokumelana kwemfundo. Lo msebenzi othile wokulula ukhupha inkinga enhlekeleyo yokudluliswa kwegazi kumaphepha emolde, ekhupha ukulahlwa okunhlekeleyo komolde nokuncipha ukudinga kwezindlela zokukhupha ezinezinto eziphazanyayo ezikhangela ukugcinwa kwebala nemingcele yezinto. Amakhankatha wasebenzi akhetha ixesha elincinci xa izinto zikhuphela ngaphandle kokudinga kokwenza into noma iindlela ezongezelekileyo zokuprosesa. Ukuqinisekiswa kokulula kukhupha kuvumela ukuba kusetyenziswe ixesha eliqinisekileyo nezimali ngokunokwenzeka kuzo zonke iifacility zokwenza izinto. Ukuncipha kwezimali kufakelwa ngokuncipha kwegazi elahlekileyo, njengoko izinto ezingenakho kungabi khange kuhlaziywa xa kusetyenziswa iirawuli zokusebenzisa izixhobo zokulula. Ubuchwepheshe bezimali buhlanze ngokukodwa xa abasebenzi bakhetha ixesha elincinci ekukhupheni izinto kunye nomsebenzi womsebenzi wokucoca umolde, ukuvumela ukuba bakhokelele kumisebenzi eyomelelayo yokwenza izinto. Izixhobo zokulula kwegazi elivuthiweyo ye-polyurethane esebenzisa umsebenzi wokulula zakhupha ubude bomsebenzi womolde ngokukhupha ukulahlwa kwebala ngokudluliswa kwegazi kunye neendlela eziphazanyayo zokukhupha, ekhuselela imali enkulu ekhokelelwe kumaphepha nezixhobo. Iziphumo zobuchwepheshe zihlanza ngokuthuthuka kwebala, ukuqinisekiswa kwebalinganiso, nokulahleka kwebaluleko kwebala engenakho kungathi kungabikho xa kusekelwa kwiindlela ezimbi zokukhupha izinto. Iziphumo zeendalo zibonakala ngokuncipha kwebaluleko kweenjini zokucoca umolde kunye nokuncipha kwegazi elilahlekileyo likhokelelwe kumahluko okuyinxalenye okanye ukucocwa kwayo. Indlela yokusebenza kwezixhobo zokulula ezingaba phantsi kweenguqulelo ezininzi kuxesha olunye kunciphisa ukulinganiselwa kwezixhobo, ukuncipha kwebaluleko kwegazi, kwaye kuvuselela ukuphulaphula kwezimali ngexesha lokusebenza. Iziphumo zokhuseleko zihlanza ngokukhupha iindlela ezimbi zokukhupha ngokwenziweyo kunye nokuncipha kwebaluleko kweenjini zokucoca umolde kunye neengxaki zokusebenzisa izixhobo zokukhupha izinto ezingekhoyo. Ubunzima buhlanze xa abakhi bazame ukwenza izinto ezineengcinga ezide kunye neemodeli ezingavumelekanga ngokuthi kuthintelwe ukulula okuqinisekileyo. Iziphumo zokutempelatura zihlinza ukusebenza okuqinisekileyo kumehluko yezimo zokwenza izinto, ukuvumela ukusebenza okuqinisekileyo ngaphandle kokuhlazo lweminyaka okanye iimeko ezithile zefacility. Isiphumo sezimali sikhupha ngaphezu kokuncipha kwegazi kuthi kuhlanze ukuthembeka kwegazi ngokubanzi, ukuncipha kweentuku zokuletha, kunye nokuthuthuka kwebuchwepheshe bezimali kumasebe amandla.

Amamandla nokuthuthukisa

Jul

Yini Okwenza i-Agent Release e-Polyurethane yakinesi ukukhethwa kwezindusutri zaseMhlabeni?

Ukuthuthukiswa nokuthulaswa kwezimali kubangela ukuthanda ngokweqile. Kwiqoqo le manufacturing yase industri, ukuchanekwa nokucophelela kuyiindlela eziphambene neziganeko zokuproduka ngokuphelele. I-Chinese Polyurethane Release Agent yayivule iindlela eziphambene neziganeko zokuproduka ngokuphelele.

Bheka Okuningi

Aug

Imiphiyo ye-FRP Release Agents iyakuphakama kanjani kusebenzi futhi kugqamisa ukugcizelelwa kwezifiso?

Ukucabanga ngemiphumela ye-Release Agents kumkhiyamavu wezivivinyo ye-FRP Umkhiyamavu wesivivinyo se-FRP (Fiber Reinforced Polymer) uyahlukahluka kakhulu kuzo zombili - ukubonakala nokusebenza. I-FRP release agents yizinto eziphambene nezokudla kumakhi...

Bheka Okuningi

Sep

Ukungenzeka kukaLuwanhong Kuhlela Ibhodi Ehlukile?

Ukuthuthukisa Kwe-Bunjalo Engcono Ngokusebenzisa I-Industrial Release Agents. Ukuhlola kwebunjalo obugcwele emisebenzini yezimali ubube ngempela isidingo esibalulekile emsindini wonke. Izimpawu zokuthulula zinesidingo esibalulekile ekufakeleni ubunjalo obuhlukumezelayo, okungafanelekile...

Bheka Okuningi

Oct

Izimphakatsi Ezikhethekileyo ZeGenthi Yokukhupha Esebenzayo Ngubisi Kwezemfundo

Ukuziqonda Kukhondo Lokuqhubekayo Kwamaphoyinta Okulahla Emshenesheni Yamanufacturing Industria yamanufacturing ishintsha ngokudla ngemithuthuko ethintela ukwakha kwezimali nokh quality. Phakathi kwale mithuthuko, i-oil based release...

Bheka Okuningi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

I-imeyili

Igama

Igama Lenkampani

Umyalezo

0/1000

polyurethane semi rigid self skinning foam release agent

umthengi wokulayisha lokusebenza ngokushesha emodelini yemoldi yefofo

umphakathi omnyama olushesha umthwalo lwenqanawa lokulandelwa

umphathisi wemfomu wesithathu esilayini ethunyelwe amakhemikali

ukuthengisa ngeminyaka emnandi self skinning pu foam release agent

umphakathi olushesha umthwalo lwenqanawa olunemigoduso ofanele

umphakathi olushesha umthwalo lwenqanawa lomno wokuthengisa

Inkampani Yokusebenza Ngokushintshashintsha Yomsebenzi Ophuthumayo

Isivivinyo sefothi yesipholu senqanaba eliqina-keqa esibhakathini sikhuseleka kusetshenziswa kwizinhlelo zokwenza ifothi. Lokhu kubizo kakhulu ukuthi isivivinyo singasebenze kahle ngemikhawulo engaphezu kwemikhawulo yokwakha ngaphandle kokuthi kudingeka ukuthi kugunyazwe kabusha, kube yimali enkulu ngokuphila kakhulu kwayo nokunciphisa kokusetshenziswa kwezinto. Isakhiwo esisidume simenza ikhanda eliqine elikhubaza izixhobo zomsebenzi nemithombo yethirmali ephathelene namandla okwakha amakhawulo angaphezu kwamandla okwakha, njalo kuyakhumbula izici zakho zokususa ifothi ngokuphelele kwimisebenzi engaphezu kwamandla okwakha. Iziseko lokwakha zifuna impumelelo ekhulu kwalokhu ukuthi kungasebenze kakhulu ngemikhawulo engaphezu kwemikhawulo yokwakha, kanti kunciphise imigudu yokuvivinywa kanye nokugunyazwa kabusha kwizivivinyo. Lokhu kubonakala ngokukhanya kakhulu ekugcineni izici zokususa ifothi kusuku lokuqala kuze kube ngamaqemu amaningi emva kwalokho, kuyakwazi ukulungiselela imiphumela yokwakha ngendlela ethintile futhi kususelele kakhulu izinkinga ezitholakala ngokuvamile kuzivivinyo ezisetshenziswa kabusha. Lokhu kubalulekile kakhulu kumaqwaphela ukuthi kungayilungiselela izinkokhelo zokwakha ngokuthembekile ukuthi kuzozama ukufika emva kwezikhathi ngaphandle kokuhlatshelwa ngokungafanelekile noma ukuchithwa kwezici zokusebenza. Imipumelelo yezimali ihluka kakhulu ngexesha ngokuthi kunciphisa kokusetshenziswa kwezinto, kunciphisa kokuthinta kwezimali zokuvivinywa, kunye nokuthuthuka kweziseko lokusebenzisa izixhobo, kunezimali eziphambene kakhulu. Kukhona impumelelo ekwenzeka kwiqiniso lezici zegesi zokwakha eziqukethe kuzo zonke izikhathi zokwakha, kususelele kakhulu izinkinga zegesi ezingatholakala xa izici zokusebenza zezivivinyo zihlukana phakathi kwezikhathi zokugunyazwa. Isivivinyo sefothi yesipholu senqanaba eliqina-keqa esibhakathini sikhuseleka kusetshenziswa kuzindlela ezinezimali eziningi apho ukuvivinywa kakhulu kungakwazi ukuvelisa i-bottlenecks ezinkulu nezinkinga zokusebenza. Ukunciphisa kwezimpilo kutholakala ngokuthi kunciphisa inkunkuma yebhokisi, kunciphisa izidingo zokuthuthuka kwezinto ezidingekayo ngokudala, kunye nokunciphisa kwezimali zokusetshenziswa kwezinkinga ezinzima kakhulu apho ukususa kabusha kanye nokugunyazwa kabusha kungadinga ixesha elide kanye nokuziphatha ngendlela ebalulekile, kuyeke amaqhawe ukuthi bahlale bephumelela kakhulu ngokwakha ngokuphelele kwayo.

Ubunzima obungcono kakhulu kanye nokukhathazeka kwesithuthi

Izici ezihlelweni lempilo zokulahleka kwe-temperature ze-polyurethane semi rigid self skinning foam release agent zinika abakhi kakhulu okubalulekile kuzo zonke izimo zokuphatha ngokwesithunzi nezilinganiso zezinsuku. Lokhu kugcinwa kakhulu okukhathalelayo kusivumela ukulahleka okuhle ngaphandle kwezilinganiso zezinsuku, izilwane zokushisa, noma izimo eziphathelene nesikhathi sokucima kanye nokuchithwa kwamandla kwi-polyurethane. Lo mkhawulo usindisa i-integrity yesayensi kanye nezici zomthwalo wonke umkhawulo wokuthepha okutholakala ku-polyurethane foam production, kusukela emsulweni oqondene kuya kumthwalo ophezulu okungaba phakade ngexesha lokucima. Iziseko zokwakha zifuna kakhulu kolu thephe kuba lingena ubuguqu-baguqu obungabakho kwi-release systems ezithephayo, zinika iziphumo ezibhekene nezimo ezahlukene kanye neziseko zokwakha. I-formulation isebenza kakhulu kwi-thepe engaqondakaliyo engenzo into yokulahleka noma yenzela imfuneko yokucotha kwindawo, ukuqinisekisa ukuthula kwezinto kanye nokugcina izimo zomdlalo ngexesha lokucima. Amagunya okulungiswa kakhulu akhathazeka ngokusebenza okuhle okungasivumeli izinkinga ezithile zokuphatha, ukuqinisekisa ukuthi izimvo zokuphatha azizange ziphazanyiswe futhi zingcono izindlela zokuphatha. I-polyurethane semi rigid self skinning foam release agent inempi elikhulu kuzo zonke iziseko apho ukuphatha kwezicalo kungaba yinkinga ngokungahliki kwezilwane, izidingo zomhlaba, noma izimo zasehlabathini ezinezilinganiso ezahlukene. Ukuziphatha kakhulu kungaphezulu njengoba abakhi bangasebenzisa amandla angafananga aqondene ngezimo zokuphatha ngaphandle kokufikela kuzinkinga ngokuhlangana noma ukungabi namandla. Kungaba khona ukuncipha kwezimali ngoba abakhi bangasebenzisa izimo zokuphatha ngokwesithunzi ngaphandle kokuhlukana kwezimali, bangelapha ukuncipha kwebhodlela ngelishaa lihlale likhona iqhaza elihle. Izici zokungathethi kwezimali zibaluleka kakhulu kumzamo wezempilo kanye nezempilo apho izici ezihle zokuphatha kumele ziqinisekiswe, ukuqinisekisa ukuthi zilandelayo izimvo zezinhlanzelo kanye nokunika iziphumo ezihle. Ukugcinwa kakhulu kuyakwenzeka ngokungathethi kwezimali kuba lo mkhawulo usindisa izici zakhe ngexesha lokugcina kanye nokuthuthwa, ukuqinisekisa ukuthi akukho zinkinga ngokuthethwa kwezimali kanye nokunika iziphumo ezihle ngaphandle kokuthi kugcinwe kanjani noma kuthethwa kanjani.

Ukuthandakalisana Kakhulu Kwemitholampilo Ngezinhlelo Zepoliyurethani

Ukubangelwa okubi kwezinkimbini kakhulu ekhombiswe yi-agent yokuhlisa enguqulayo engcono yepolyurethane ethinta ngokupheleleyo ngezinhlelo ezahlukene zepolyurethane ngelokho kuthintana nokuhlisa okuhle kakhulu kanti kakhokele izinkinga eziphathelene nezinkimbini ezingakwazi ukulahlekelwa ubumnandi bempilo noma ukusebenza kwempilo. Lokhu kubangelwa kukhona kuwo wonke amandla we-polyurethane akwenzeka kuzo zonke izinhlelo ze-isocyanate, izinhlelo ze-polyol, izibhamu ze-catalyst, nezinhlelo zezinzimbi ezigcinwe kakhulu kumsebenzi walezi zimpilo ezingcono. Ukungabikho kwebhemikhali kohlelo yokuhlisa kushiyela izinkinga ezingavunyelwa nezimpilo zempilo ezingakwazi ukuguqulela izici zokuphila, kuthintele izici zomsebenzi, noma kudalise izinkinga zehlangothi kumphawu ophelile. Amagunya wokwenza abenefiti kule nkabi yobungakanani njengoba ikhipha inkinga yokwenza imizamo enzima futhi ukuvikela uma kushintshwa inhlelo ye-polyurethane noma umnuki, kunciphisa isikhathi sokunikezela izimpilo ezintsha. Ohlelo yokuhlisa uyashintsha ukusebenza kwayo ngaphandle kokuthi ziphi na izici zempilo, izici zentaka, noma izimpawu ezithile ezifakiwe kusistimu se-polyurethane, kunciphisa iziphumo kuzo zonke izigaba zempilo nezisebenziso. Izincongo zokubophelela zihlanganisa kusivumelwano esihle sekulinganiso esikhomba ukuthi akukho mlando obanzi mayelana nobungakanani bezinkimbini kusivumela ukuthi sibeke isitebhe kuzokuthuthukisa izici zempilo nezimpawu yokwakha. Lokhu kubangelwa kukhona kuzo zonke izimpawu zemvume, kufana ne-aluminum, i-steel, izimpawu zokwakha, nezicwangcwe zezinhlelo, kunciphisa ukukhetha izimpawu zokwakha kanye nokuthuthukisa izinqumo ezinezimali eziphambene. Imisebenzi yokuphuhlisa nokuthuthukisa iyabelana kakhulu kule nkabi yobungakanani njengoba izinhlelo ezintsha ze-polyurethane zingakhethwa ngaphandle kokuhlunga mayelana nohlungwane kohlelo yokuhlisa, kuthuthukisa izikhathi zokuthuthukisa izimpilo kanye nokunciphisa ubuchwepheshe bomzamo. Ubunzima bokuhlisa kuyasebenza ngaphandle kokuxhumana nokugcina, i-oxigeni yesilondolozi, nezinye izinto zempilo ezenziwa khona kumsebenzi owaziwa kakhulu lapho kungenzeka kuba yisidingo lokuphatha ngokupheleleyo. Izincongo zokulungiswa kwezimali zihlanganisa kusivumelwano esihle sekulinganiso esikhomba ukuthi kunciphisa ukubala kwezimali nezimali zempilo, kunciphisa izidingo zokubhola kuzo zonke izinhlelo zezimali nezimali zezimali. Izinga lobungakanani libalulekile kakhulu ekwakheni kwezimpilo, kuzo zonke izisebenziso zokudla, nezinye izindzaba eziphathelene ngokupheleleyo lapho izinkinga zempilo kufunwa ukuzwa ngokupheleleyo ukuze kuhlolwe ubumnandi bempilo kanye nokulungiswa kwezimali.