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Qingdao Hexas Chemical Co., Ltd.
neiye

huahana

Thermoplastic Elastomer SIS HEXAS EL-9220

wehewehe pōkole:

Na waiwai nui a me na noi

ʻO EL9220 kahi laina laina o ka co-polymer branched a me ka liner triblock copolymer e pili ana i ka styrene a me ka isoprene, me kahi ʻano polystyrene o 25%.Hoʻohana ʻia ʻo EL9220 ma ke ʻano he mea hoʻohui i ka hoʻokumu ʻana i nā adhesives, sealants a me nā uhi.Hiki ke hoʻohana ʻia i mea hoʻololi i ka bitumen a me ka plastic.


Huahana Huahana

Huahana Huahana

Hoʻolauna Huahana

Thermoplastic rubber granules meli kala.ʻO nā pulupulu thermoplastic, he papa ia o nā copolymers a i ʻole kahi hui kino o nā polymers (maʻa mau he plastic a me ka rubber) i loaʻa nā mea me nā waiwai thermoplastic a me ka elastomeric.ʻOiai ʻo ka hapa nui o nā elastomers he thermosets, ʻokoʻa nā thermoplastics maʻalahi e hoʻohana i ka hana ʻana, no ka laʻana, ma ka hoʻoheheʻe ʻana.Hōʻike nā elastomers Thermoplastic i nā pono maʻamau o nā mea palaki a me nā mea ʻili.ʻO ka pōmaikaʻi o ka hoʻohana ʻana i nā elastomers thermoplastic ʻo ia ka hiki ke hoʻolōʻihi i nā elongations haʻahaʻa a hoʻi i kona ʻano kumu mua e hana ana i ke ola lōʻihi a ʻoi aku ka maikaʻi o ke kino ma mua o nā mea ʻē aʻe.[1]ʻO ka ʻokoʻa nui ma waena o nā elastomers thermoset a me nā elastomers thermoplastic ʻo ia ke ʻano o ka hoʻopaʻa hoʻopaʻa keʻa i kā lākou mau hale.ʻO ka ʻoiaʻiʻo, ʻo ka crosslinking kahi kumu hana koʻikoʻi e hāʻawi ana i nā waiwai elastic kiʻekiʻe.

Palapala noi

ʻO nā mea hoʻopili koʻikoʻi puʻe, nā mea hoʻopaʻa, ka pena kaha alanui, ka hoʻololi ʻana i ka bitumen, ka hoʻopili ʻana o ka membrane wai ʻole, ka lāʻau hoʻomaʻemaʻe.

Nā kikoʻī

Nā mea ho'āʻo Unite Kūʻai kikoʻī laulā
ʻO ka polystyrene maʻiʻo wt% 23 a hiki i ka 27
Maʻiʻo Di-block Maʻiʻo Di-block 23 a hiki i ka 27
Kahe kahe hehee g/10min 8.5 a 13.5
Ikaika U'i Mpa ≥5.0
Elongation ma ka Haka % ≥750
Hoʻoholo Vicosity mPa.s ≤1200
Mea Hololele Wt% ≤0.7
Lehu Wt% ≤0.7

Waiwai maʻamau

Nā mea ho'āʻo Unite Kūʻai kikoʻī laulā
ʻO ka polystyrene maʻiʻo wt% 24
Maʻiʻo Di-block Maʻiʻo Di-block 26.82
Kahe kahe hehee g/10min 10
Ikaika U'i Mpa 10
Elongation ma ka Haka % 1000
Hoʻoholo Vicosity mPa.s 465
Mea Hololele Wt% 0.5
Lehu Wt% 0.2
Mn(SIS) - 84000
Mn (SI) - 38000

Hoʻoponopono / Hoʻohui

Helu CAS 25038-32-8

Puke a me ka lako

product2

Waihona

product3

Manaʻo Brand

Label

Lepili

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


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