Nā huahana
styrene no ka EPS
styerene no EPS,
EPS Mea Maka, EPS Stirene, Monomer Styrene Liquid, Styrene No ka Polystyrene Hoʻonui, ʻO Styrene no nā Resins,
He aha ka Expanded Polystyrene (EPS)?
ʻO Styrene kahi wai maʻemaʻe a waihoʻoluʻu ʻole i loaʻa mai ka ʻaila a me nā huahana kūlohelohe maoli
He ʻili paʻa paʻa paʻa i hana ʻia mai ka hoʻonui ʻana i nā pahu polystyrene
I kona moku'āina ho'onui, aia ka EPS ma kahi o 95% ea a me 5% plastic maoli.Hāʻawi kēia mau waiwai kūʻokoʻa iā EPS i kāna mau cushioning a me nā waiwai insulating.
ʻO ka EPS ma kāna ʻano kumu he kalapona, hydrogen, a me ka oxygen.
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.
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)
