Nkhani

Mitundu ya masterbatches imagwira ntchito yofunika kwambiri pamakampani opanga zinthu zapulasitiki, zomwe sizimangopereka mitundu yofananira komanso yowoneka bwino, komanso zimatsimikizira kukhazikika kwazinthu popanga. Komabe, pali zovuta zambiri zomwe ziyenera kuthetsedwa popanga ma masterbatches amtundu, monga kubalalitsidwa kwa mtundu wa masterbatch mtundu wa ufa ndi kudzikundikira kwa zinthu mu kufa kwa extrusion process. Njira yopanga ndiye ulalo wapakati kuti mukwaniritse ma masterbatches apamwamba kwambiri, kuphatikiza kusakaniza kosungunuka, extrusion, pelleting ndi njira zina.

Kupanga kwa color masterbatch:

1. Sungunulani kusakaniza: Chosakaniza chokonzekera chimatenthedwa ndi kutentha kwa polyethylene kuti pigment ndi resin zigwirizane bwino. Sitepe nthawi zambiri imachitika mu mapasa-screw extruder yomwe imapereka kumeta bwino komanso kusakanikirana.

2. Extrusion: Chosakaniza chosungunuka cha polyethylene chimatulutsidwa kudzera mu ufa wa extruder kuti apange mzere wofanana wa masterbatch. Kuwongolera kutentha ndi kuthamanga kwa screw panthawi ya extrusion kumakhudza kwambiri khalidwe la mankhwala.

3. Pelletizing: The n'kupanga extruded ndi utakhazikika ndiyeno kudula tinthu ting'onoting'ono ndi pelletiser. Kufanana ndi kusasinthasintha kwa kukula kwa tinthu ndi zinthu zofunika kuonetsetsa kubalalitsidwa ndi kugwiritsa ntchito mtundu masterbatch.

4. Kuyendera ndi kulongedza katundu: The masterbatches yomalizidwa ayenera kudutsa mosamalitsa kuyendera khalidwe, kuphatikizapo mtundu kuyesa, kusungunuka mfundo, etc., kuonetsetsa kuti ntchito gulu lililonse la mtundu masterbatches akukwaniritsa zofunika. Pambuyo pake, iyenera kupakidwa ndikusungidwa malinga ndi zofunikira.

Kuwongolera kwaubwino ndi gawo lofunikira pakupanga zonse. Izi zikuphatikiza kuwunika kwazinthu zopangira, kuyang'anira magawo panthawi yopanga ndikuyesa magwiridwe antchito a chinthu chomaliza. Mpikisano wamsika wazinthu zamtundu wa masterbatch ukhoza kusinthidwa kwambiri pokhazikitsa njira zowongolera zowongolera.

Mavuto pa extrusion wa mitundu masterbatches

Ena opanga masterbatch anati: mu mtundu masterbatch extrusion ndondomeko sachedwa chodabwitsa cha kufa kumanga-mmwamba zinthu, zimene zimakhudza kwambiri khalidwe la mankhwala, kupanga masterbatch ndi ndondomeko zovuta, ulalo aliyense ayenera kuyendetsedwa ndendende kuonetsetsa kuti mankhwala akhoza kukwaniritsa muyezo wapamwamba wa zofunika khalidwe.

Zifukwa zazikulu za kudzikundikira zinthu mu kufa pakamwa masterbatch mu ndondomeko extrusion ndi izi: ngakhale osauka mtundu ufa ndi zinthu m'munsi, zosavuta agglomeration mbali ya ufa mtundu pambuyo kusanganikirana, kusiyana fluidity wa mtundu ufa ndi utomoni pa ndondomeko extrusion, ndi mamasukidwe akayendedwe a Sungunulani ndi lalikulu, ndipo pa nthawi yomweyo ndi extrusin zipangizo, ndipo pa nthawi yomweyo ndi zitsulo zotulutsa zitsulo. dongosolo, zomwe zimabweretsa kudzikundikira zinthu m`kamwa kufa chifukwa cha kukhalapo kwa zinthu akufa mu zipangizo ndi peeling pa mtundu ufa ndi thermoplastic utomoni mu kufa pakamwa pa ndondomeko extrusion.

PFAS-yopandaZothandizira kukonza PPA, Malo ochezeka komanso ogwira mtima pokonza njira

Kuti athetse vutoli, kuyanjana pakati pa resin kusungunuka ndi zipangizo zachitsulo kuyenera kufooka. Ndi bwino ntchitoSILIMER 9300 PFAS-yaulere PPAm'malo mwa fluorinated PPA zothandizira zothandizira,Mtengo wa 9300utenga gulu kusinthidwa amene akhoza kuphatikizidwa ndi zitsulo wononga mwamphamvu kwambiri m'malo ntchito fluorine mu PPA, ndiyeno ntchito otsika pamwamba mphamvu makhalidwe silikoni kupanga wosanjikiza silikoni filimu pamwamba pa zida zitsulo kukwaniritsa kudzipatula tingati kumachepetsa kufa kumanga-mmwamba, chimafikira zida kuyeretsa m'zinthu, bwino ndondomeko kondomu ndi bwino mankhwala khalidwe.

PFAS-yaulere PPA SILIMER-9300ndi chowonjezera cha silicon chokhala ndi magulu ogwira ntchito a polar,PFAS-yaulere PPA SILIMER 9300akhoza kusakanikirana ndi masterbatch, ufa, ndi zina zotero, akhoza kuwonjezeredwa molingana kuti apange masterbatch. Ikhoza kupititsa patsogolo kwambiri kukonza ndi kumasulidwa, kuchepetsa kufa kwa imfa ndikuwongolera mavuto osungunuka asungunuke, kuti kuchepetsa mankhwala kumakhala bwino. Nthawi yomweyo,PFAS-yaulere PPA SILIMER 9300ali ndi mawonekedwe apadera, ogwirizana bwino ndi utomoni wa matrix, palibe mvula, osakhudzidwa ndi mawonekedwe a chinthucho ndi chithandizo chapamwamba.

Ngati mukukumana ndi zovuta pakukonza kapena kuwonongeka kwazinthu pakukonza ma masterbatches amtundu, chonde lemberani SILIKE ndipo tidzakupatsani mayankho makonda! Mwa kukhathamiritsa njira zopangira ndikuwongolera ukadaulo mosalekeza, opanga ma masterbatches amitundu amatha kukwaniritsa bwino msika wama masterbatches apamwamba kwambiri.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

tsamba:www.siliketech.comkuti mudziwe zambiri.