Nā huahana
ka hana ʻana i nā copolymers styrene-acrylonitrile
ka hana ʻana i nā copolymers styrene-acrylonitrile,
San Plastic Mea Maka, SAN prodiction, SAN Mea Maka,
Aia i loko o ke kaʻina hana: (a) ka hoʻokomo ʻana, i loko o kahi reactor, [lacuna] kahi hui ʻana i loko o ka wai āpau, acrylonitrile, mea hoʻomaka a mea hoʻomaka paha, mea hoʻololi kaulahao a i ʻole nā mea hana a me nā mea hoʻomaha a i ʻole nā mea hana a koho ʻia he hapa i koho mua ʻia o ka huina. ka nui o ka styrene;(b) hoʻoulu i ka hui ʻana a me ka hoʻonui ʻana i ka mahana o kēia hui ʻana i ka 60 °C a laila i ka 120 °C;(c) i ka manawa i hiki ai ka mahana o ka hui ʻana i ka 60 °C a i ʻole 120 °C, e hoʻohui i ke koena nui o ka styrene, i mea e mālama mau ai i ka ratio styrene monomer/acrylonitrile monomer i loko o ka hui ʻana i loko o ka lōʻihi o ka. hoʻohui;(d) hoʻokiʻekiʻe i ka mahana o ka hui ʻana i ka 140 °C a me ka mālama ʻana i kēia mahana no kahi lōʻihi kūpono e hoʻopau ai i ka copolymerization;a me (e) hooluolu i ka hui ho'ohu'e a me ka ho'iho'i 'ana o ka copolymer styrene/acrylonitrile.No ka hana ʻana i nā copolymers SAN me ke kiʻekiʻe o ka acrylonitrile o ka liʻiliʻi o 40% ma ke kaumaha.
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)
