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Ibhegi yephepha emdaka

Inkcazelo emfutshane:

Isikhwama sephepha le-Kraft yisitya sokupakisha esenziwe ngezinto ezidibeneyo okanye iphepha elicocekileyo le-kraft.Ayinatyhefu, ayinancasa, ayingcolisi, inekhabhoni ephantsi kwaye ihambelana nokusingqongileyo.


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Ibhegi yephepha emdaka

Isikhwama sephepha le-Kraft yisitya sokupakisha esenziwe ngezinto ezidibeneyo okanye iphepha elicocekileyo le-kraft.Ayinatyhefu, ayinancasa, ayingcolisi, inekhabhoni ephantsi kwaye ihambelana nokusingqongileyo.Idibana nemigangatho yesizwe yokhuseleko lokusingqongileyo.Inamandla aphezulu kunye nokukhuselwa kokusingqongileyo okuphezulu.Ngoku iyenye yezona zinto zidumileyo zokupakisha ezihambelana nokusingqongileyo kwihlabathi.Iingxowa zephepha le-Kraft zenziwe ngephepha le-pulp yomthi njengesiseko sezinto.Imibala yohlulwe ibe yiphepha lekraft elimhlophe kunye nephepha lekraft elimthubi.Iphepha linokugqithwa ngoluhlu lwezinto zePP ukuze udlale indima engenamanzi.Amandla ebhegi angenziwa ukusuka kwi-1 ukuya kwi-6 ngokweemfuno zabathengi., Ukushicilelwa kunye nokwenza ingxowa kuhlanganiswe.Iindlela zokuvula kunye nekhava ngasemva zahlulwe ngokutywinwa kobushushu, ukutywinwa kwephepha kunye nokuncamathela phantsi.

Umzobo wokuqhawula amandla wengxowa elukiweyo likhonkco kulawulo lwamandla engxowa elukiweyo.Indlela yokulawula umzobo wokuqhawula amandla kukulawula umlinganiselo wezinto eziluhlaza, ukupholisa ukubunjwa kwe-diaphragm kunye namandla okuqina komzobo.
Indlela yokuvelisa inxulumene nokusingqongileyo kunye nezinto eziphathekayo.I-filler yenye yezona zinto ziphambili zomlinganiselo wezinto eziluhlaza, ezinokuphucula iimpawu ezibonakalayo zebrashi kunye nokunciphisa iindleko.Xa amandla ombane ekepusi yombane enyuka, amandla okuqina ebrashi aya kuncipha ngokuthe ngcembe.Oku kungenxa yokuba icandelo eliphambili lokuzaliswa kwe-masterbatch yi-calcium carbonate, engenakho ukuxinana, Ihlakazekile kwi-gap ye-polymer chain ye-polyolefin, akukho mpembelelo enkulu kumandla obunzima bomzobo, ukwenzela ukuba kuphuculwe ukuqina komzobo.Xa isixa esongezelelweyo singaphezulu kwe-20% - 25%, i-masterbatch yokutshaja iya kudlula indawo ye-polymer chain kwaye ithintele ukuguqulwa kwe-elastic ye-polymer, ukwenzela ukuba ikhonkco le-polymer lingakwazi ukwandiswa ngokupheleleyo kunye ne-longitudinal force yangaphandle.

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