Products
styrene ye PS
styrene ye PS,
styrene yePolystyrene, styrene inoshandiswa kugadzira polystyrene resin, styrene inoshandiswa mukugadzirwa kwepolystyrene,
Polystyrene (PS) imhando yepolymer yakagadzirwa kubva muketani ye styrene monomers uye inogadzirwa kubva petrochemical byproducts.Iyo polystyrene kemikari formula haina kuwanikwa 1839 isati yasvika, uye zana ichapfuura isati yaitwa maitiro ayo ekugadzira maindasitiri.
Yakagadzirwa muna 1944, yakawedzera polystyrene (PSE kana XPS) yakatanga kushandiswa se insulator muzvivako, kuvaka, zvifambiso uye indasitiri yekugadzira chikafu.
Nhasi Polystyrene yakakosha munzvimbo dzakawanda uye maindasitiri.
Chinhu chekupedzisira chechinhu ichi: chiri nyore kudzokororwa nekuita granulation.
Product Features
| Nhamba yeCAS | 100-42-5 |
| EINECS Nha. | 202-851-5 |
| HS Code | 2902.50 |
| Chemical formula | H2C=C6H5CH |
| Chemical Properties | |
| Melting point | -30-31 C |
| Boling point | 145-146 C |
| Specific giravhiti | 0.91 |
| Solubility mumvura | <1% |
| Vapor density | 3.60 |
Mashoko anoreva zvakafanana
Cinnamene;Cinnamenol;Diarex HF 77;Ethenylbenzene;NCI-C02200;Phenethylene;Phenylethene;Phenylethylene;Phenylethylene, inhibited;Stirolo(chiItalian);Styreen (Dutch);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Yakagadzikana (DOT);Styrol (chiGerman);Styrole;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Chitupa chekuongorora
| Property | Data | Unit |
| Mabhesi | A level≥99.5%;B level≥99.0%. | - |
| Chitarisiko | mvura isina ruvara inoonekera ine mafuta | - |
| Melting point | -30.6 | ℃ |
| Boiling point | 146 | ℃ |
| Relative density | 0.91 | Mvura=1 |
| Relative mhute density | 3.6 | Mhepo=1 |
| Saturated vapor pressure | 1.33(30.8℃) | kPa |
| Kupisa kwekupisa | 4376.9 | kJ/mol |
| Kupisa kwakanyanya | 369 | ℃ |
| Dzvinyiriro yakaoma | 3.81 | MPa |
| Octanol/water partition coefficients | 3.2 | - |
| Flash point | 34.4 | ℃ |
| Ignition tembiricha | 490 | ℃ |
| Upper explosive limit | 6.1 | %(V/V) |
| Kuderedza kuputika kwemuganhu | 1.1 | %(V/V) |
| Solubleness | Insoluble mumvura, soluble mudoro uye yakawanda organic solvents. | |
| Main application | Inoshandiswa kugadzira polystyrene, synthetic rabha, ion-exchange resin, nezvimwewo. | |
Package uye Delivery
Packaging Detai:Yakaiswa mu220kg/drum,17 600kgs/20'GP
ISO TANK 21.5MT
1000kg/drum, Flexibag, ISO matangi kana maererano nechikumbiro chemutengi.
Product Application
Inoshandiswa mukugadzira marara, mapurasitiki, uye mapolymers.
a) Kugadzirwa kwe: expandable polystyrene (EPS);
b) Kugadzirwa kwepolystyrene (HIPS) uye GPPS;
c) Kugadzirwa kwe styrenic co-polymers;
d) Kugadzirwa kweunsaturated polyester resins;
e) Kugadzirwa kwe styrene-butadiene rubber;
f) Kugadzirwa kwe styrene-butadiene latex;
g) Kugadzirwa kwe styrene isoprene co-polymers;
h) Kugadzirwa kwe styrene based polymeric dispersions;
i) Kugadzirwa kwema polyols akazadzwa.Styrene inonyanya kushandiswa semonomer kugadzira mapolymers (senge polystyrene, kana imwe rabha uye latex)
