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Ukuhlukaniswa kanye nomsebenzi weshidi le-pp
Ishidi le-PP liyi-semi-crystalline material. Iqinile futhi inephuzu lokuncibilika eliphakeme kune-PE. Ngenxa yokuthi izinga lokushisa le-homopolymer PP lintekenteke kakhulu ngaphezu kuka-0C, izinto eziningi ze-PP zokuhweba zingama-copolymer angahleliwe ane-ethylene engu-1 kuya ku-4% noma ama-clamp copolymers anokuqukethwe okuphezulu kwe-ethylene. Ishidi le-PP elihlanzekile h...Funda kabanzi -
Ungayibona kanjani ikhwalithi yeshidi le-PP le-flame retardant?
Ishidi le-PP le-flame-retardant ishidi lepulasitiki elenziwe nge-PP resin, elinezithasiselo ezihlukahlukene ezisebenzayo zengezwe ngokusebenzisa i-extrusion, i-calendering, ukupholisa, ukusika nezinye izinqubo. Ishidi le-PP le-flame retardant liyi-semi-crystalline material. Iqinile kune-PE futhi inephuzu lokuncibilika eliphakeme. Ngoba ikhaya...Funda kabanzi -
Izici eziyisishiyagalombili zeshidi lenayiloni elifakwe uwoyela le-MC elingaguge kakhulu ezidumile kubasebenzisi
1. Ukumelana nokugqokwa kweshidi lenayiloni le-MC elinowoyela elingagugi kakhulu lifika kuqala phakathi kwamapulasitiki, futhi uma sikhulu isisindo samangqamuzana, kuphakama ukumelana nokuguga kanye nomthelela wokumelana nokokusebenza. 2. Amandla omthelela weshidi lenayiloni le-MC elingagugi kakhulu eliqukethe uwoyela ubuhle...Funda kabanzi -
Hlobo luni lokushisa kwe-ambient olufaneleka kakhulu ukusetshenziswa kwamashidi e-polyethylene esisindo se-molecular ultra-high
Izinga lokushisa elizungezile lamashidi e-UHMWPE ngokuvamile akufanele lidlule ku-80 °C. Uma izinga lokushisa leshidi le-UHMWPE liphansi, naka isikhathi esimile sempahla esendlini yokugcina izimpahla ukuze ugweme amabhlogo aqandayo. Ngaphezu kwalokho, ishidi le-UHMWPE akufanele lihlale endaweni yokugcina izinto isikhathi esingaphezu kwamahora angu-36...Funda kabanzi -
Izizathu zokuthi kungani amalayini enayiloni anamafutha asetshenziswa kakhulu efekthri yezimayini
Izizathu zokuthi kungani amalayini enayiloni anamafutha asetshenziswa kakhulu emigqonyeni yensimbi yilezi ezilandelayo: 1. Yehlisa umthamo osebenzayo womgqomo wensimbi. Amandla okugcina insimbi yomgqomo wensimbi ancishisiwe ngenxa yokwakheka kwezinsika zokuqongelela insimbi ecishe ithathe u-1/2 wevolumu esebenzayo yomgqomo wensimbi. Ibhulokhi...Funda kabanzi -
Ishidi le-PP linokuqina okuhle kwendawo nokumelana nokuklwebheka
Sonke siyazi ukuthi ukuqina okungaphezulu kwempahla ye-polypropylene kuyanda ngokwanda kokuqukethwe, futhi kunomphumela ongcono wokulwa nokuqala, ngakho-ke ingasetshenziswa ezikhathini eziningi, futhi lezi yizinzuzo ezingagcina zizilethe. Ukuze kuthuthukiswe kangcono ukuqina kwayo kwendawo kanye ne ...Funda kabanzi -
UHMWPE Wear
I-UHMWPE imele i-Ultra-High Molecular Weight Polyethylene, okuwuhlobo lwe-polymer ye-thermoplastic. Yaziwa ngokungezwani kwayo nokugqoka okuphezulu, ukungqubuzana okuphansi, namandla omthelela aphezulu, okuyenza ilungele uhla olubanzi lwezinhlelo zokusebenza. Mayelana nokugqoka, i-UHMWPE yaziwa ngokumelana kwayo okuhle kakhulu nokugqoka...Funda kabanzi -
Izingxenye zenayiloni ezingajwayelekile
Inayiloni iyinto ethandwayo esetshenziswa ekwenzeni izingxenye ezingajwayelekile ngenxa yamandla ayo aphezulu, ukuqina, nokuguquguquka. Lezi zingxenye ezingajwayelekile ngokuvamile zenziwa ngokwezifiso ukuze zihlangabezane nezimfuneko ezithile futhi aziyona ingxenye yomugqa womkhiqizo ojwayelekile. Izingxenye zenayiloni ezingajwayelekile zisetshenziswa ku-var...Funda kabanzi -
Amashidi epulasitiki amane avamile
I-1, ipuleti lepulasitiki le-Polypropylene, elaziwa nangokuthi ipuleti lepulasitiki le-PP, linamandla aphezulu nokumelana nokugqwala okuhle, lingamelana nemvelo yokushisa okuphezulu, futhi linamandla okumelana nomthelela. Ingagcwaliswa, iqiniswe, ibambezele amalangabi futhi ilungiswe. Lolu hlobo lwepuleti lepulasitiki lucutshungulwa yi-ext...Funda kabanzi -
Ukusebenza nokusetshenziswa kwebhodi le-ABS
Ibhodi le-ABS wuhlobo olusha lwempahla yomsebenzi webhodi. Igama layo eliphelele yi-acrylonitrile/butadiene/styrene copolymer plate. Igama layo lesiNgisi yi-Acrylonitrile-butdiene-styrene, okuyi-polymer esetshenziswa kakhulu enomphumela omkhulu kakhulu. Ihlanganisa ngokuzenzakalelayo imisebenzi ehlukahlukene ye-PS, ...Funda kabanzi -
Umehluko phakathi kwebhodi le-PE nebhodi le-PP
1. Umehluko ekusetshenzisweni. Isilinganiso sokusetshenziswa kweshidi le-PE: lisetshenziswa kabanzi embonini yamakhemikhali, imishini, imboni yamakhemikhali, ugesi, izingubo zokugqoka, ukupakisha, ukudla kanye neminye imisebenzi. Isetshenziswa kabanzi ekuthuthweni kwegesi, ukuhlinzekwa kwamanzi, ukukhishwa kwendle, ukuchelela ngenkasa kwezolimo, izinhlayiya ezinhle kakhulu ...Funda kabanzi -
Iphaneli yethangi lokumunca amanzi le-UHMWPE
Iphaneli yethangi lokumunca amanzi le-UHMWPE linezici zekhwalithi ephezulu, ukujiya komfaniswano, indawo ebushelelezi neyisicaba, izingxenye ezinhle ezikwazi ukumelana nokushisa, umzila omuhle kakhulu wamakhemikhali, ukufakwa kukagesi, okungewona ubuthi, ukuminyana okuphansi, ukushisela nokucutshungulwa kalula, ukumelana namakhemikhali okuhle kakhulu, ukumelana nokushisa...Funda kabanzi
