Sera ya polypropylene PPW-36(Lower crystalline)

Magawo aukadaulo

Makhalidwe ndi Zolinga
PPW-36 ndi high viscosity polypropylene sera.Kukhala ndi ntchito yabwino kwambiri pakunyowetsa ndi kubalalitsidwa kwa inki, komwe kumatha kupititsa patsogolo mtundu wa polyolefin masterbatches ma suti apamwamba am'munda metallocene propylene - ethylene polima sera, otsika crsytalline ndi kukhazikika kwabwino kwamatenthedwe ndi zomatira, kukana kwamankhwala ndi kubalalitsidwa konyowa, kudzoza kwabwino, ndi kugwirizana ndi sera ena .kulowa kwakukulu, komanso mtengo wokwera / magwiridwe antchito.

Zamkatimu ndi Njira Zogwiritsira Ntchito
Zomatira zotentha zosungunuka: lingaliro la 20-30% kuti muchepetse kukhuthala, sinthani nthawi ya polyolefin ndi matrix a EVA
Kusamalira zikopa ndi shoose: lingaliro la 3-5% kuti litalikitse madzi osalowerera komanso kupereka utoto wofewa kwambiri.
Sera ya emulsiton yochokera m'madzi: malingaliro a 5-50%, kukhuthala kochepa, kunyowa kwabwino, kosavuta kupangidwa kukhala emulsion wa sera.
Zosungunulira zochokera kuzitsulo : Malingaliro a 1-3% kuti apititse patsogolo kunyowa kwa rheology ndi malo apamwamba.amathandizira kukonza kuuma, ndi kukana kukanda, kungathandize pa matting, sangasute pansi pa 180 ° C kuphika.
Zovala: Malingaliro a 5-8% othandizira kukonza ntchito yosoka ndi kudula nsalu ndikuthandizira kutalikitsa moyo wamakina ocheka.
Makulidwe amtundu wa masterbach ndi PPfiber masterbatch,Multilayer BOPP film masterbatch:Lingaliro la 4-6% ngati chonyamulira masterbatch,atha kukhala bwino komanso mwachangu kubalalitsidwa kwazowonjezera zamtundu ndi zodzaza.Atha kuchita ntchito yogawa kuti sera isungunuke ndi sera. ndende ya ufa pa 20-30%., kenaka yonjezerani mu machitidwe pamene pakufunika, zomwe zingachepetse nthawi yobalalika.
Zopangira mphira: Malingaliro a 2-10% kuti apititse patsogolo magwiridwe antchito ndi kubalalitsidwa kowonjezera.
Minda ina : Lingaliro molingana ndi zofunikira zenizeni.

Kupaka ndi Kusunga
Chikwama cha pepala-pulasitiki, kulemera kwa ukonde: 25 kg / thumba kapena 1ton / phale
Izi sizinthu zoopsa.Chonde sungani kutali ndi magwero oyatsira ndi ma oxidants amphamvu.Sungani pansi pa kutentha kwa 50 ℃ ndi youma, palibe phulusa.Osasakanizana kuti musunge ndi zinthu zamagulu azakudya ndi oxidizing.