1. Okokuqala, bheka ukubukeka. Akukho ukuqhekeka, ama-blits, noma ipulasitiki engenhla ebusweni. Azikho ama-burrs ngaphambili phansi phansi. Ubukhulu bezinyawo ngemuva phansi kwephasi liyunifomu. Izimbambo zilinganiswe kahle. Okuqukethwe kugcwaliswe ngokulinganayo. Azikho izimbobo ebusweni.
Okwesibili, bheka umbala.Intombi egcweleyo Imikhiqizo yezinto ezibonakalayo igqamile ngombala, i-crystal icacile futhi iqede kangcono kahle. Imikhiqizo enezinto eziphindaphindwayo zithambile ngombala, futhi kunezinhlayiya ezinhle ezibonakalayo ezibonakalayo. Umbala we-masterbatch (umbala wombala) uyisihluthulelo sokufanisa umbala. Sebenzisa i-masterbatch enhle yombala ukuze ukhiqize umbala ofanayo, ufezeke kancane futhi ngokulinganayo, futhi ngeke kubangele ukuqubuka kwasendaweni. Imikhiqizo efanelekayo: Imibala ekhanyayo, i-gloss egcwele, imibala ekhanyayo (efana nobomvu okhanyayo, ophuzi) esobala kancane.
2. Umkhiqizo omuhle kumele ube nobabili ukuguquguquka nobulukhuni. Umkhiqizo othambile kakhulu ungahle ube nokuguquguquka, kepha awukwazi ukuhlangabezana nezidingo zesilinganiso sebhola, futhi azihlangabezani nezidingo ezisebenzayo zendawo yezemidlalo. Umkhiqizo onzima kakhulu ungahlangabezana nezidingo zokugoqa zebhola, kepha ngoba azinakuguquguquka,'s kakhulu brittle futhi kulula ukuphula. Ikakhulu ebusika lapho amazinga okushisa ebanda ngokuzumayo, umkhiqizo uphupha kalula futhi uthinta impilo yayo yensizakalo. Ngaphezu kwalokho, eminye imikhiqizo ephansi ingabaephukile ngesandla sakho.
3. Imikhiqizo ekhiqizwe nge-Low-Izinga eliphansi neliphansi Izinto zokwakha kabusha ube nephunga elingathandeki. Imikhiqizo enjalo inokuphikiswa kwesimo sezulu esingesibi kakhulu futhi ithinte kakhulu impilo yabo yenkonzo.Klaka imikhiqizo ephansi ikhiqizwa kusuka ku-100% emsulwaintombi egcweleyo izinto zokwakha ngaphandle kwephunga, ukuqinisekisa ikhwalithi yomkhiqizo.
4. Klaka phansi phansi ngokuzimela kuqedwa ekukhetheniintombi egcweleyo Izinto zokuguqulwa kwe-PP, ziqinisekisa ikhwalithi yomkhiqizo ovela emthonjeni, yenza umkhiqizo anti-ukuguga, ukumelana nokushisa okushisa, okuvimbela ukushisa okuphezulu, nokushisa kancane, ngenkathi kuqinisekisa ubulukhuni bomkhiqizo. Kwandisa ubunzima bomkhiqizo futhi kuqinisekise impilo yayo yensiza. Uma umkhiqizo wekhwalithi engagunyaziwe ugoqwa ngesigamu noma ibhande lokukhiya phansi lidonswa kanzima, lizophulwa libe yizicucu ezimbili. Umkhiqizo othambile kakhulu awukwazi ukufeza izinga lokuvuselela ibhola.
5. Izinto eziphambili zem-mpumbaiUkuvunatingwalaziguqulwa i-polypropylene ne-thermoplastic elatomer. Kodwa-ke, kukhona -nye Osomabhizinisi abangathembekile in Order ukunciphisa izindleko, zifaka i-talcum powder noma i-calcium carbonate ezintweni ze-PP. Lezi zinto zokwakha azikwazi ukuhlanganisa uchungechunge lwama-molecular lwe-PP, oluzothinta kakhulu impilo yenkonzo yomkhiqizo futhi kakhulu Yehlisa ukusebenza kwezemidlalo phansi. Uma ubamba am-mpumbaiUkuvunatileFuthi izizwa zisinda ezandleni zakho, unganquma ukuthi isitezi sinenani elithile le-talcum powder noma i-powder yamatshe elingeziwe kulo. Indlela ethile ingaba ukubeka umkhiqizo phansi kwesitsha esigcwele amanzi bese ubheka ijubane elikhuphukayo. Umkhiqizo wangempela unobuningi baka-0.93 g / cm2 bese uyantanta emanzini. Imikhiqizo ene-talcum powder noma i-powder yamatshe izocwila ezansi noma ukuntantavery kancane ngenxa yobuningi babo obuphakeme.
6. Beka amabilitingwalayemodeli efanayo ndawonye futhi uthinte amalunga phansi phansi kwezandla zakho. Uma kungekho okusobala okusobala nemizwa ye-convex, umkhiqizo ufanelekile. .
Isikhathi sePosi: Mar-08-2024