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Qingdao Hexas Chemical Co., Ltd.
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hua

Thermoplastic Elastomer SIS HEXAS EL-9220

whakaahuatanga poto:

Nga Ahuatanga Whanui me nga Tono

Ko te EL9220 he rarangi marama o te polymer co-polymer me te liner triblock copolymer i runga i te styrene me te isoprene, me te ihirangi polystyrene o te 25%.Ka whakamahia te EL9220 hei whakauru ki te hanga i nga taapiri, nga hiri me nga paninga.Ka taea hoki te whakamahi hei whakarereke i te bitumen me te kirihou.


Taipitopito Hua

Tohu Hua

Hua Whakataki

Te rapa rapa Thermoplastic honi Kua Tae.rapa thermoplastic, he karaehe o te copolymers he ranunga tinana ranei o te polymers (te tikanga he kirihou me te rapa) kei roto i nga rawa e rua nga ahuatanga o te thermoplastic me te elastomeric.Ahakoa ko te nuinga o nga elastomers he thermosets, he rereke nga thermoplastics he ngawari ki te whakamahi i roto i nga mahi hangahanga, hei tauira, ma te whakarewa i te werohanga.Ko nga elastomers Thermoplastic e whakaatu ana i nga painga o nga rawa rapa me nga taonga kirihou.Ko te painga o te whakamahi i nga elastomers thermoplastic ko te kaha ki te totoro ki te whakaroa whakaroa me te hoki ki tona ahua taketake e hanga ana i te roa ake o te oranga me te awhe tinana pai atu i era atu rawa.[1]Ko te rereketanga nui i waenga i nga elastomers thermoset me te thermoplastic elastomers ko te momo here-whakawhiti i roto i o raatau hanganga.Otirā, ko te hononga whiti he take hanganga tino nui e whakawhiwhi ana i nga taonga rapa nui.

Taupānga

Whakapiri pehanga tairongo, Tiri, Peita tohu huarahi, Whakarereketanga Bitumen, Whakapiri kiriuhi parewai,Puri akuaku.

Whakatakotoranga

Nga Tuemi Whakamatau Waeine Awhe Whakatakotoranga Hokohoko
Te ihirangi polystyrene Wt% 23 ki te 27
Ihirangi Di-poraka Ihirangi Di-poraka 23 ki te 27
Rere Rere Rere g/10 min 8.5 ki te 13.5
Te Kaha Toka Mpa ≥5.0
Elongation at Break % ≥750
Rongoa Vicosity mPa.s ≤1200
Mea Hurorirori kau Wt% ≤0.7
Te pungarehu Wt% ≤0.7

Uara Angamaheni

Nga Tuemi Whakamatau Waeine Awhe Whakatakotoranga Hokohoko
Te ihirangi polystyrene Wt% 24
Ihirangi Di-poraka Ihirangi Di-poraka 26.82
Rere Rere Rere g/10 min 10
Te Kaha Toka Mpa 10
Elongation at Break % 1000
Rongoa Vicosity mPa.s 465
Mea Hurorirori kau Wt% 0.5
Te pungarehu Wt% 0.2
Mn(SIS) - 84000
Mn (SI) - 38000

Whakaritenga Ture/Whakaahuatanga

CAS Nama 25038-32-8

Mōkī me te tuku

product2

Rokiroki

product3

Tohutohu Tohu

Label

Tapanga

EL9126, EL9270, EL9270D, EL9470, EL9220, EL9220D, EL9370


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