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Nā huahana

styrene no PS

ʻO ka wehewehe pōkole:

Helu CAS:100-42-5

Nā inoa ʻē aʻe: styrene

MF:C8H8
EINECS No.:202-851-5
Kahi i kumu: Shandong, Kina
Papa Kūlana:Ka Papa Hana Hana
Maʻemaʻe: 99.5%
ʻO ke ʻano: wai ʻaila kala ʻole
Hoʻohana: polystyrene
Nā kumu: A pae≥99.5%;B pae≥99.0%
Ka helu hehee:-30.6 ℃
Puni paila:146 ℃
Māmā pili:0.91
Mahu mahu pili:3.6
Pumi mahu mahu:1.33(30.8 ℃)kPa
Ka wela o ka puhi ʻana: 4376.9kJ/mol
Ka wela nui: 369 ℃
Pumi koʻikoʻi: 3.81MPa

Huahana Huahana

Huahana Huahana

styrene no PS,
styrene no Polystyrene,styrene i hoʻohana ʻia e hana i nā resins polystyrene,styrene i hoʻohana ʻia i ka hana ʻana o ka polystyrene,

ʻO ka Polystyrene (PS) he polymer synthetic i hana ʻia mai kahi kaulahao o nā monomers styrene a he synthetized mai nā huahana petrochemical.ʻAʻole i ʻike ʻia ke ʻano kemika polystyrene ma mua o ka makahiki 1839, a hala hoʻokahi haneli ma mua o ka hana ʻana i kāna hana synthesis.

Hoʻokumu ʻia i ka makahiki 1944, ua hoʻohana mua ʻia ka polystyrene hoʻonui (PSE a i ʻole XPS) ma ke ʻano he insulator i nā hale, ke kūkulu ʻana, ka lawe ʻana a me ka ʻoihana hana ʻai.

I kēia lā, he mea nui ka Polystyrene i nā kikowaena a me nā ʻoihana.

ʻO ka waiwai hope loa o kēia mea: hiki ke hoʻohana hou ʻia e ke kaʻina hana granulation.

Nā hiʻohiʻona huahana

Helu CAS 100-42-5
EINECS No. 202-851-5
HS Code 2902.50
ʻO ke kumu hoʻohālike H2C=C6H5CH
Na Waiwai Kemika
Lae hehee -30-31 C
Lae boling 145-146 C
Kaumaha kiko 0.91
Solubility i ka wai < 1%
ʻAno māhu 3.60

Nā huaʻōlelo like

Kinamene;Kinanenol;Diarex HF 77;Ethenylbenzene;NCI-C02200;Phenethylene;Phenyletena;Phenylethylene;Phenylethylene, hoʻopaʻa ʻia;Stirolo(Italia);Styreen (Dutch);Stirene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Hoʻopaʻa ʻia (DOT);Styrol (Kelemānia);Stylerole;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.

Palapala hōʻoia

Waiwai ʻIkepili Unite
Nā kumu A pae≥99.5%;B pae≥99.0%. -
Ka nana aku waiʻaila ʻaila ʻaʻole waihoʻoluʻu -
Lae hehee -30.6
Lae paila 146
mānoanoa pili 0.91 Wai=1
māhu mahu pili 3.6 Ea=1
Pumi mahu 1.33(30.8 ℃) kPa
Ka wela o ka puhi 4376.9 kJ/mol
He wela koʻikoʻi 369
Pumi koʻikoʻi 3.81 MPa
ʻO nā ʻāpana ʻoki o Octanol/wai 3.2 -
Kuhikuhi uila 34.4
Ka wela wela 490
palena pahū luna 6.1 %(V/V)
palena pahū haʻahaʻa 1.1 %(V/V)
Ka hoʻoheheʻe ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka waiʻona a me ka hapa nui o nā mea hoʻoheheʻe organik.
Ke noi nui Hoʻohana ʻia no ka hana ʻana i ka polystyrene, synthetic rubber, ion-exchange resin, etc.

Pūʻolo a me ka lawe ʻana

Packaging Detai:Hoʻopili ʻia ma 220kg / pahu, 17 600kgs / 20'GP

ʻO ka pahu ISO 21.5MT

1000kg/drum, Flexibag, nā pahu ISO a i ʻole e like me ke noi a ka mea kūʻai aku.

1658370433936
1658370474054

Hoʻohana Huahana

Hoʻohana ʻia i ka hana ʻana i nā rubbers, plastics, a me nā polymers.

a) Ka hana 'ana o: expandable polystyrene (EPS);

b) Ka hana ʻana o ka polystyrene (HIPS) a me GPPS;

c) Ka hana ʻana o nā styrenic co-polymers;

d) Ka hana ʻana i nā resins polyester unsaturated;

e) Ka hana ʻana o ka styrene-butadiene rubber;

f) Ka hana ʻana o ka styrene-butadiene latex;

g) Ka hana ʻana o nā styrene isoprene co-polymers;

h) Ka hana ʻana i nā dispersion polymeric ma muli o ka styrene;

i) Hana ʻia nā polyols piha.Hoʻohana nui ʻia ʻo Styrene ma ke ʻano he monomer no ka hana ʻana i nā polymers (e like me ka polystyrene, a i ʻole kekahi ʻōpala a me ka latex)

 


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