Polystyrene CAS 9003-53-6

CAS:9003-53-6

Formula Molekala:ʻO [CH2CH(C6H5)]n

Kaumaha Molekala:2.01588

Nā EINECS:202-851-5

Nā huaʻōlelo like:Palapala Hoʻokō Polystyrene 2'000; Polystyrene, Nā Mele, Anawaena awelika 0.4 6UM, 10 WT. % Hoʻopuehu i ka wai; Hoʻonohonoho hōʻoia MALDI Polystyrene MP 500-70000 Palapala Hoʻokō; Palapala Hoʻokō Polystyrene 200'000; Palapala Hoʻokō Polystyrene, no GPC, maʻamau MW 2,000,000; Palapala Hoʻokō Polystyrene, no GPC, maʻamau MW 4,000; Palapala Hoʻokō Polystyrene 650000 Palapala Hoʻokō AC C. I DIN

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka Polystyrene CAS 9003-53-6?

He hui polymer ka Polystyrene i hana ʻia ma ka hoʻohui ʻana o ka polymerization o nā monomers styrene. Ua loaʻa mua ʻia ka Polystyrene mai kahi ʻaila volatile i loko o ka resin resin kūlohelohe.

Nā kikoʻī

Mea	Nā kikoʻī
Kikowaena paila	30-80 °C
Ka nui o ka paʻa	1.06 g/mL ma 25 °C
Kiko heheʻe	212°C
wahi hoʻāla	>230 °F
ke kū'ē ʻana	n20/D 1.5916
Nā kūlana mālama	2-8°C

Noi

Hoʻohana nui ʻia ka Polystyrene no ka hana ʻana i nā huahana leo a me nā wikiō, nā hihia disc a me nā disk, nā kukui uila, nā ʻāpana hoʻonaninani o loko, nā ʻāpana insulation uila kiʻekiʻe, a pēlā aku. Hoʻohana ʻia ka Polystyrene no ka hana ʻana i nā lole ulana ʻole paʻakikī.