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Qingdao Hexas Chemical Co., Ltd.
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Thermoplastic Elastomer SIS HEXAS EL-9220

taƙaitaccen bayanin:

Gabaɗaya Properties da Aikace-aikace

EL9220 madaidaiciya madaidaiciya ce ta co-polymer reshe da layin triblock copolymer dangane da styrene da isoprene, tare da abun ciki na polystyrene na 25%.Ana amfani da EL9220 azaman sinadari wajen samar da adhesives, sealants da sutura.Hakanan za'a iya amfani dashi azaman mai gyara bitumen da filastik.


Cikakken Bayani

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Gabatarwar Samfur

Thermoplastic roba granules zuma Launi.thermoplastic rubbers, rukuni ne na copolymers ko haɗin jiki na polymers (yawanci robobi da roba) wanda ya ƙunshi kayan da ke da kayan thermoplastic da elastomeric.Yayin da yawancin elastomers sune thermosets, thermoplastics sun bambanta da sauƙin amfani da su a masana'antu, misali, ta hanyar yin allura.Thermoplastic elastomers suna nuna fa'idodi na yau da kullun na kayan roba da kayan filastik.Amfanin amfani da thermoplastic elastomers shine ikon shimfiɗawa zuwa matsakaicin tsayin daka da komawa kusa da ainihin siffarsa ta samar da tsawon rai da mafi kyawun yanayin jiki fiye da sauran kayan.[1]Babban bambanci tsakanin thermoset elastomers da thermoplastic elastomers shine nau'in haɗin haɗin giciye a cikin tsarin su.A haƙiƙa, ƙetare wani muhimmin abu ne na tsari wanda ke ba da manyan kaddarorin roba.

Aikace-aikace

Matsakaicin mannewa, Sealants, Fenti mai alamar hanya, Gyaran Bitumen, Mai hana ruwa mai hana ruwa ruwa, mannen tsafta.

Ƙayyadaddun bayanai

Kayan Gwaji Naúrar Kewayon Ƙayyadaddun tallace-tallace
Abun ciki na polystyrene wt% 23 zu27
Di-block abun ciki Di-block abun ciki 23 zu27
Adadin kwarara ruwa g/10 min 8.5 zuwa 13.5
Ƙarfin Ƙarfi Mpa ≥5.0
Tsawaitawa a Break % ≥750
Magani Vicosity mPa.s ≤1200
Al'amari Mai Sauƙi Wt% ≤0.7
Ash Wt% ≤0.7

Dalili Na Musamman

Kayan Gwaji Naúrar Kewayon Ƙayyadaddun tallace-tallace
Abun ciki na polystyrene wt% 24
Di-block abun ciki Di-block abun ciki 26.82
Adadin kwarara ruwa g/10 min 10
Ƙarfin Ƙarfi Mpa 10
Tsawaitawa a Break % 1000
Magani Vicosity mPa.s 465
Al'amari Mai Sauƙi Wt% 0.5
Ash Wt% 0.2
Mn(SIS) - 84000
Mn (SI) - 38000

Ka'ida/Rabuwa

Lambar CAS 25038-32-8

Kunshin Da Kariya

product2

Ajiya

product3

Shawarar Alamar

Label

Lakabi

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


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