ʻO ka styrene butadiene rubber, ka mea i hōʻike ʻia ʻo ia wale nō ka lāʻau synthetic ma ka honua, makemake ʻia i nā ʻāpana he nui i kēia lā.Loaʻa iā ia ka butadiene a me ka styrene, a me 75 a 25 copolymer.Hoʻohana nui ʻia ia i ka hana ʻana i nā kaʻa kaʻa, e hoʻololi ana i ka lāʻau pale pale.
Loaʻa ka ʻāpana Butadiene i nā ʻāpana synthetic āpau i hana ʻia ma ka honua.Ke piʻi aʻe ka ʻike styrene, lilo ia i mea paʻakikī a hōʻike i ka ikaika kiʻekiʻe ma nā haʻahaʻa haʻahaʻa.
ʻO ka pōmaikaʻi nui o ka hoʻohana ʻana i ka styrene butadiene rubber ʻo ia ka waiwai a paʻa.Me kāna hiʻohiʻona noho, kūpaʻa loa ia i nā kumu, nā aila brake-based glycol a me ka waiʻona.
ʻO nā wahi nui o ka hoʻohana ʻana i nā styrene rubbers, ka mea e pale ai i ka crystallization, penei:
● Sila holoi holoi,
● ʻoihana uila,
● Nā lako haʻuki,
● Nā mīkini holoi holoi,
● Nā huila kaʻa,
● Hoʻohana ʻia ia no ka hana ʻana i nā ʻāpana friji.
Nā waiwai o Styrenes:
Loaʻa iā lākou kahi hoʻolālā reactive i hiki ke hoʻoheheʻe ʻia i ka wai i kahi palena palena.ʻOiai ma nā haʻahaʻa haʻahaʻa, loaʻa iā lākou ke ʻano ʻala ʻono a ʻaʻole paʻakikī loa.ʻO kēia mea, i hoʻohana ʻia i ka hana ʻana i nā polymers, ua hana ʻia me ka hoʻohana ʻana i nā ʻenehana like ʻole.ʻO ia kekahi o nā mea palaki i makemake nui ʻia ma ka honua.
Ka manawa hoʻouna: ʻAukake-17-2022