Polypropyleneglycol CAS:25322-69-4

ʻO nā ʻano like ʻole o ka Polypropyleneglycol e lilo ia i mea nui ma nā ʻāpana ʻoihana he nui. I ka ʻoihana kaʻa, hoʻohana ʻia ia ma ke ʻano he mea nui i ka hana ʻana o nā wai brake, nā wai hydraulic, a me nā wai hoʻoili ma muli o kona kūpaʻa thermal a me ka oxidative maikaʻi loa, nā waiwai lubricating, a me ka hana haʻahaʻa haʻahaʻa, e hāʻawi ana i ka pono holoʻokoʻa a me ka palekana o nā ʻōnaehana kaʻa. Ma ke kahua o nā lāʻau lapaʻau, hoʻohana ʻia ka polypropyleneglycol ma ke ʻano he excipient i nā ʻano lāʻau lapaʻau e hoʻonui i ka solubility, bioavailability, a me ke kūpaʻa o nā mea hana lāʻau lapaʻau. ʻO kona kūlike me nā ʻano lāʻau lapaʻau like ʻole e lilo ia i mea waiwai nui i nā hoʻomākaukau lāʻau lapaʻau, e kākoʻo ana i ka hoʻomohala ʻana i nā lāʻau lapaʻau maikaʻi ma nā wahi therapeutic like ʻole. Eia kekahi, loaʻa i kēia polymer ka hoʻohana nui ʻana i ka hoʻokumu ʻana o nā huahana mālama pilikino e like me nā mea hoʻonani, nā mea mālama ʻili, a me nā ʻano mālama lauoho. ʻO kona mau waiwai emollient a me nā conditioning e hāʻawi i ke ʻano a me ka hana o nā huahana mālama pilikino, e hoʻonui ana i kā lākou hopena moisturizing a me ka smoothing no nā noi mālama ʻili a me ka mālama lauoho. Eia kekahi, lawelawe ka polypropyleneglycol ma ke ʻano he mea waiwai nui i nā kaʻina hana ʻoihana, me ka hana polyurethane, kahi e hāʻawi ai kona kuleana ma ke ʻano he reactive intermediate i ka hoʻokumu ʻana o nā polymers polyurethane a me nā foam. ʻO kona hoʻohana ʻana i nā elastomers urethane a me nā uhi e hōʻike ana i kona koʻikoʻi i ka hana ʻana i nā mea hana kiʻekiʻe no nā noi ʻoihana a me nā ʻoihana. Eia kekahi, ma ka ʻāpana o nā lubricants a me nā wai hana metala, hana ka polypropyleneglycol ma ke ʻano he wai kumu synthetic, e hāʻawi ana i ka lubricity maikaʻi loa a me ke kūpaʻa wela i nā noi ʻoihana like ʻole. ʻO kona hoʻohana ʻana i nā hana hana metala, nā aila kia, a me nā lubricants ʻoihana e kākoʻo i ka hana pono a me ka lōʻihi o nā mīkini a me nā lako. Ma keʻano holoʻokoʻa, ʻo nā noi like ʻole o ka polypropyleneglycol i nā kaʻa, nā lāʻau lapaʻau, ka mālama pilikino, nā kaʻina hana ʻoihana, a me ka hana ʻana i nā mea e hōʻike ana i kona koʻikoʻi ma ke ʻano he polymer versatile a pono ʻole, e hāʻawi ana i ka hoʻomohala ʻana i nā huahana hana kiʻekiʻe a me nā mea ma nā ʻoihana he nui.