Ekusetshenzisweni kwe-polypropylene fiber spinning, ukusebenza kwei-polyethylene waxkunqunyelwe.Ngemicu ye-denier emihle evamile kanye nemicu yekhwalithi ephezulu, ikakhulukazi yoboya obuthambile njenge-denier emihle nemicu ye-BCF elungele ukugandaywa kanye namajazi endwangu, i-polypropylene wax ivame ukukhetha kune-polyethylene wax.
I-Sainuo high-puritypolypropylene wax, i-viscosity emaphakathi, indawo ephezulu yokuncibilika, ukuthambisa okuhle, nokuhlakazeka okuhle.Njengamanje iwumsizi omuhle kakhulu wokucubungula i-polyolefin, ukumelana nezinga lokushisa eliphezulu, nokusebenza okuphezulu.

Okokuqala, ngenxa yokungahambisani phakathi kwe-polypropylene ne-polyethylene, kunzima kakhulu ukwakha ukuxuba okufanayo ngomqondo omncane, okuzoholela ekuhlukaneni kwesigaba.
Okwesibili, ngenxa yokuthi indawo yokuncibilika ye-polyethylene wax iphansi kakhulu kune-polypropylene noma i-polypropylene wax, kunzima ukubhekana nezici ezihlukene zokuncibilika zama-polymers amabili.Ukungalingani kanye ne-rheology engafaneleki yomkhiqizo ingase iholele ekuqhekekeni kokuphela kwenqubo yokuphotha.Ngenxa yale miphumela emibi, izakhiwo zendwangu ye-fiber ziba zimbi kakhulu.
Ngalesi sikhathi, kuyadingeka ukusebenzisa i-polypropylene wax ene-viscosity ephansi.Ngenxa ye-viscosity yayo ephansi kanye nokumanzisa kahle, ingakwazi ukumanzisa umbala ngesikhathi esifushane.Ukwengeza, lapho udweba futhi ubeka ukushisa kwe-polypropylene fiber, ingatholakala ekushiseni kokushisa (imvamisa cishe ku-130c), okungaphakathi nje kwezinga lokushisa elincibilikayo le-polyethylene wax.
Ngenxa yoshintsho lwesakhiwo se-crystalline se-polypropylene primary fiber, kungabonwa ukuthi i-polyethylene wax encibilikisiwe ingena endaweni ye-fiber isuka ku-polypropylene matrix, hhayi nje kuphela i-wax ehlanzekile, kodwa futhi ne-pigment izolethwa phezulu.

Okokugcina, ukuhambisana phakathi kwe-polypropylene wax ne-polypropylene resin kuhle kuzo zombili izici ezincane kanye ne-macro, futhi kunomthelela omncane ezimpahleni zemishini.Kunezinhlobo ezimbili ze-polypropylene wax eyenziwe nge-polymerized by metallocene catalytic technology: eyodwa i-homopoly polypropylene wax, kanti impahla eluhlaza ipropylene;Enye i-copolymerized polypropylene wax, esebenzisa i-propylene ne-ethylene njengezinto zokusetshenziswa.
Ngokuvamile, i-homopolypropylene wax inephuzu eliphezulu lokuncibilika phakathi kuka-140-160c, isisindo samangqamuzana sisuka ezinkulungwaneni kuya emashumini ezinkulungwane, i-viscosity ye-Brookfield ehambisanayo ukusuka emashumini kuya kwezimbalwa ezomile, ubucwebe obuphezulu nobulukhuni obuphezulu.Indawo yokuncibilika ye-copolymerized polypropylene wax ivamise ukuba phakathi kuka-80-110 ℃, i-viscosity yase-Brookfield ingamakhulu ukuya ezinkulungwaneni noma ngisho namashumi ezinkulungwane, kanti isisindo se-molecular esihambisanayo yizinkulungwane kuya emashumini ezinkulungwane.Ngenxa yokwengezwa kwe-ethylene comonomer ku-polypropylene eyenziwe nge-copolymerized, ephazamisa ukuhlelwa okuvamile kwama-molecule e-propylene, i-crystallinity ye-polypropylene e-copolymerized iphansi futhi indawo ethile yokuncibilika nayo iphansi.
Esigabeni sokumanzisa umbala, ukumanzisa kwe-viscosity ephansi kwenzeka ngokushesha futhi ukusebenza kahle kokumanzisa kuphakeme.Kodwa iyadingeka ku-wire extrusion.Esigabeni se-granulation, sithemba ukuthi i-wax ine-viscosity ethile, engadlulisa kahle amandla okugunda phakathi kwe-pigment kanye ne-resin encibilike, ukuze i-pigment emanzi isakazwe ngokulinganayo ekuncibilikeni kwe-resin.Ngalesi sikhathi, kungabhekwa ukusebenzisa i-polypropylene wax enephuzu eliphansi lokuncibilika kanye ne-polypropylene wax ene-viscosity ephezulu, ukuze kuzuzwe ukuhlakazeka okungcono kakhulu.
Le nkampani Qingdao Sainuo Chemical Co., Ltd.Singabakhiqizi beI-PE wax, i-PP wax, i-OPE wax, i-EVA wax, i-PEMA, i-EBS, i-Zinc/Calcium Stearate….Imikhiqizo yethu iphumelele ukuhlolwa kwe-REACH, ROHS, PAHS, FDA.
Sainuo qiniseka wax, wamukelekile umbuzo wakho!
Iwebhusayithi http://www.sanowax.com
E-mail：sales@qdsainuo.com
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