China TPO yochokera Khungu-wochezeka thermoplastic elastomer Si-TPV2150-70A Kupanga ndi Factory

TPO yochokera pakhungu-wochezeka thermoplastic elastomer Si-TPV2150-70A Chithunzi Chowonetsedwa

TPO yotengera Skin-friendly thermoplastic elastomer Si-TPV2150-70A

SILIKE Si-TPV® 2150-70A thermoplastic elastomer ndi vulcanized thermoplastic silicone-based elastomer yomwe imapangidwa ndi ukadaulo wapadera wothandizirana ndi mphira wa silikoni womwazika mu TPO mofanana ngati tinthu tating'onoting'ono ta 2 ~ 3 pansi pa maikulosikopu. Zida zapaderazi zimaphatikiza mphamvu, kulimba komanso kukana kwa abrasion ya elastomer iliyonse ya thermoplastic yokhala ndi zinthu zofunika za silikoni: kufewa, kumva kosalala, kuwala kwa UV ndi kukana kwamankhwala komwe kumatha kubwezeredwa ndikugwiritsiridwanso ntchito muzopanga zakale.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chitsanzo cha utumiki

Kanema

Kufotokozera

Si-TPV® 2150-70A imatha kulumikizana kwambiri ndi PE, PP ndi zigawo zina zofananira za polar, Ndi chinthu chomwe chimapangidwa kuti chigwire mofewa pamagetsi ovala, zida zowonjezera zamagetsi, magalimoto, ma TPE apamwamba, mafakitale amawaya a TPE. .....

Zodziwika bwino zamakina

Yesani chinthu	Katundu	Chigawo	Zotsatira
ISO 37	Elongation pa Break	%	650
ISO 37	Tensile Streng	Mpa	10.4
ISO 48-4	Shore A Kuuma	Shore A	73
ISO 1183	Kuchulukana	g/cm3	1.03
ISO 34-1	Mphamvu ya Misozi	kN/m	49
--	Compression deformation (23 ℃)	%	25
--	MI (190 ℃, 10KG)	g/10 min	68
--	Sungunulani Kutentha Optimum	℃	220
--	Mold Kutentha Kwambiri	℃	25

Makhalidwe

Kugwirizana kwa SEBS, PP, PE, PS, PET, PC, PMMA, PA

Ubwino

1. Perekani pamwamba ndi Kukhudza Kwapadera kwa silky komanso khungu, kumva kwa manja kofewa ndi makina abwinokatundu.

2. Osakhala ndi plasticizer ndi mafuta ofewetsa, osataya magazi / chiwopsezo chomata, osanunkhiza.

3. UV kukhazikika komanso kukana kwamankhwala komwe kumalumikizana kwambiri ndi TPE ndi magawo ofanana a polar.

4. Chepetsani kutulutsa fumbi, kukana mafuta komanso kuwononga pang'ono.

5. Zosavuta kutsitsa, komanso zosavuta kuzigwira.

6. Chokhalitsa abrasion kukana & kuphwanya kukana & zikande kukana.

7. Kusinthasintha kwabwino kwambiri komanso kukana kwa kink.

.....

Momwe mungagwiritsire ntchito

Mwachindunji jekeseni akamaumba.

• Jekeseni akamaumba Processing Guide

Kuyanika Nthawi	2-4 maola
Kuyanika Kutentha	60-80 ° C
Feed Zone Kutentha	180-190 ° C
Center Zone Kutentha	190-200 ° C
Front Zone Kutentha	200-220 ° C
Kutentha kwa Nozzle	210-230 ° C
Sungunulani Kutentha	220 ° C
Kutentha kwa Mold	20-40 ° C
Kuthamanga kwa jekeseni	Med

Mikhalidwe iyi imatha kusiyanasiyana ndi zida ndi njira.

• Secondary Processing

Monga zida za thermoplastic, Si-TPV® imatha kusinthidwa kuti ikhale yachiwiri pazinthu wamba.

• Jekeseni Akuumba Kupanikizika

Kupanikizika kogwira kumadalira kwambiri geometry, makulidwe ndi malo a chipata cha mankhwala. Kukakamiza kogwira kuyenera kuyikidwa pamtengo wotsika poyamba, kenako ndikuwonjezeka pang'onopang'ono mpaka palibe cholakwika chilichonse chomwe chikuwoneka mu mankhwala opangidwa ndi jekeseni. Chifukwa cha zotanuka za zinthuzo, kukakamiza kopitilira muyeso kungayambitse kupindika kwakukulu kwa gawo lachipata cha mankhwalawa.

• Kupanikizika kwa msana

Ndibwino kuti kuthamanga kumbuyo pamene wononga ndi retracted ayenera kukhala 0.7-1.4Mpa, zomwe sizidzangotsimikizira kufanana kwa kusungunula kusungunuka, komanso kuonetsetsa kuti zinthuzo sizikuwonongeka kwambiri ndi kumeta ubweya. Kuthamanga kovomerezeka kwa Si-TPV® ndi 100-150rpm kuti zitsimikizire kusungunuka kwathunthu ndi pulasitiki ya zinthuzo popanda kuwonongeka kwakuthupi chifukwa cha kutentha kwa shear.

Ndemanga

1.Si-TPV zopangira elastomer zimatha kupangidwa pogwiritsa ntchito njira zopangira thermoplastic, kuphatikiza kukulitsa kapena kuumba pamodzi ndi magawo apulasitiki monga PP, PE.

2.Kumva kwa silky kwambiri kwa Si-TPV elastomer sikufuna masitepe owonjezera kapena zokutira.

3.Mkhalidwe wa ndondomekoyi ukhoza kusiyana ndi zipangizo ndi machitidwe.

4. Desiccant dehumidifying kuyanika kumalimbikitsidwa pa kuyanika konse.