Defoamer ya zokutira ufa - pp sera

Zovala zaufa ndi zokutira zolimba zaufa zopangidwa ndi utomoni wokhazikika,pigment, fillers ndi zowonjezera.Ndipo zokutira wamba zosungunulira ndi zokutira zotengera madzimosiyana, sing'anga yake yobalalika si zosungunulira ndi madzi, koma mpweya.Lili ndi makhalidwe apalibe zosungunulira zosungunulira, 100% kupanga filimu komanso kutsika kwamphamvu kwamagetsi.Pamene ❖ kuyanika ufa ndi sprayed pa workpiece ndi kuchiritsidwa ndi Kutentha, ndi gelationnthawi ya particles ufa kuchokera kusungunuka mpaka kutaya fluidity ndi lalifupi, ndi kuyezanthawi ndi zosakwana 180 masekondi pa 150 ° C.Pa kutentha kwambiri, nthawi imakhala yochepa.Monga achifukwa, ❖ kuyanika sangathe kuyenda ndi kudzichiritsa pamene yaing'ono molekyulu kanthu zikusefukiram'kupita kwa nthawi, zomwe zimabweretsa pinhole ndi kuwira pamwamba pa zokutira.

Ma volatiles amachokera ku zosungunulira mu resins ndi othandizira, chinyezi mu pigment ndi fillers, mpweya.zili mu ufa wosanjikiza pa kupopera mbewu mankhwalawa, volatiles kuchokera workpiece palokha, ndi madzikapena mamolekyu ena ang'onoang'ono opangidwa pochiritsa zokutira.Pochepetsa kusungunukakukhuthala kwa zokutira kapena kupititsa patsogolo kugwirizana kwa zokutira ndi workpiecegawo lapansi, defoamer akhoza imathandizira kuthawa kwa zinthu zazing'ono maselo ndipewani zolakwikazo.

PP-wax

Zothandizira zoterezi mu zokutira za ufa zimatchedwa defoamers kapena degassing agents.Benzoin ndiyeamagwiritsidwa ntchito kwambiri ndipo ali ndi zotsatira zabwino kwambiri zofowokera.Komabe, pali mavuto mongamtengo wapamwamba, wachikasu, utsi wochuluka ndi kuchotsa kosakwanira kwa thovu la mpweya mu zinamagawo.Chifukwa chake, mndandanda wazolowera m'malo mwa benzoin zawonekera pamsika.Zakezosakaniza yogwira ndi osiyana, kuphatikizapo amide sera, yaying'ono ufapolyethylene /phula la polypropylene, carbonate yosinthidwa, polyoxyethylene ndi zina zotero.

Sera ya polypropylene yapamwamba kwambiri, kukhuthala kwapakati, malo osungunuka kwambiri, mafuta abwino, komansodispersibility wabwino.Pakali pano ndi wothandizira kwambiri pokonza polyolefin, mkulukutentha kukana, ndi mkulu practicability.

Malingaliro a kampani Qingdao Sainuo Chemical Co.,Ltd.Ndife opanga sera PE, PP sera, OPE sera,Sera ya EVA, PEMA, EBS, Zinc/Calcium Stearate….Zogulitsa zathu zadutsa REACH,ROHS, PAHS, FDA kuyesa.

Sainuo khalani otsimikiza sera, landirani kufunsa kwanu!

Webusayiti: https://www.sanowax.com

E-mail:sales@qdsainuo.com

               sales1@qdsainuo.com

Adiresi: Malo 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao,China


Nthawi yotumiza: May-11-2021
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