Kayayyaki
Liquid Styren monomer
Liquid Styren monomer,
styrene ruwa, Phenyl ethylene, vinyl-benzene, styrol, cinnamene, CAS: 100-42-5,
Styrene ruwa ne mai tsabta mara launi mara launi tare da kamshi mai dadi, kamshi.Yana da ɓarna tare da yawancin kaushi na halitta kuma yana ɗan narkewa cikin ruwa.Yana da kyau mai ƙarfi don roba roba, robobi mai ƙarfi, polystyrene da sauran nau'ikan polymers masu nauyi.
Styren za a iya copolymerized tare da acrylates, methacrylates, acrylonitrile, butadiene, divinylbenzene da maleic anhydride.Yana ba da amsa ga ɗimbin masu farawa da suka haɗa da peroxides da sauran masu ƙaddamar da radical na kyauta, tsarin ƙaddamar da redox da masu ƙaddamar da ionic.
Synonyms: Phenyl ethylene, vinyl-benzene, styrol, cinnamene, vinyl polymer, polyvinyl guduro
Aikace-aikace na Styren
Styrene shine monomer don samar da homopolymer masu mahimmanci da copolymers, wanda aka fi sani da su shine polystyrene, a cikin tsari mai ƙarfi ko fadadawa.
Styrene wani ɗanyen abu ne a cikin samar da abubuwa da yawa waɗanda ake amfani da su a cikin dubunnan samfuran ƙarshe kamar su CD, lilin firiji, kwantena abinci, tayoyi, kayan nishaɗi kamar kwalkwali na keke, goyan bayan kafet, maɓallan madannai da gidaje don fadi da kewayon kayan nishaɗin gida kamar talabijin, kayan sauti da na bidiyo da na'urorin wasan bidiyo.Kayayyakin tushen Stryene ana siffanta su da taurinsu da abubuwan rufewa.Don haka ana yawan amfani da su a cikin kwantena don aikace-aikacen likita kamar jigilar alluran rigakafi da gabobin
Siffofin Samfur
| Lambar CAS | 100-42-5 |
| EINECS No. | 202-851-5 |
| HS Code | 2902.50 |
| Tsarin sinadaran | H2C=C6H5CH |
| Abubuwan Sinadarai | |
| Wurin narkewa | -30-31 C |
| Ma'ana mai ƙarfi | 145-146 C |
| Musamman nauyi | 0.91 |
| Solubility a cikin ruwa | <1% |
| Yawan tururi | 3.60 |
Makamantu
Cinnamene;Cinnamenol;Diarex HF 77;ethenylbenzene;NCI-C02200; Phenethylene;Phenylethene;Phenylethylene;Phenylethylene, hana;Stirolo (Italiya);Styreen (Yaren mutanen Holland);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Karfafa (DOT);Styrol (Jamus);salo;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Takaddun Bincike
| Dukiya | Bayanai | Naúrar |
| Tushen | Matsayin ≥99.5%; Matsayin B≥99.0%. | - |
| Bayyanar | ruwa mai m marar launi mara launi | - |
| Wurin narkewa | - 30.6 | ℃ |
| Wurin tafasa | 146 | ℃ |
| Dangantaka yawa | 0.91 | Ruwa=1 |
| Dangantakar tururi mai yawa | 3.6 | iska=1 |
| Cikakken tururin matsa lamba | 1.33 (30.8 ℃) | kPa |
| Zafin konewa | 4376.9 | kJ/mol |
| Mahimman zafin jiki | 369 | ℃ |
| Matsin lamba | 3.81 | MPa |
| Octanol/water partition coefficients | 3.2 | - |
| Wurin walƙiya | 34.4 | ℃ |
| zafin wuta | 490 | ℃ |
| Iyakar fashewar sama | 6.1 | % (V/V) |
| Ƙananan iyakar fashewa | 1.1 | % (V/V) |
| Mai narkewa | Mara narkewa a cikin ruwa, mai narkewa a cikin alcoho da mafi yawan kaushi na halitta. | |
| Babban aikace-aikace | Amfani da masana'anta polystyrene, roba roba, ion-exchange guduro, da dai sauransu. | |
Kunshin da Bayarwa
Cikakken Bayani:Kunshe cikin 220kg/Drum,17 600kgs/20'GP
ISO TANK 21.5MT
1000kg / drum, Flexibag, ISO tankuna ko bisa ga abokin ciniki request.
Aikace-aikacen samfur
Ana amfani da shi wajen kera roba, robobi, da polymers.
a) Samar da: polystyrene fadada (EPS);
b) Samar da polystyrene (HIPS) da GPPS;
c) Samar da styrenic co-polymers;
d) Samar da resin polyester mara kyau;
e) Samar da robar styrene-butadiene;
f) Samar da styrene-butadiene latex;
g) Samar da styrene isoprene co-polymers;
h) Samar da tarwatsewar tushen styrene;
i) Samar da cikar polyols.Styrene galibi ana amfani dashi azaman monomer don kera polymers (kamar polystyrene, ko wasu roba da latex)
