ʻO Pspylenexne e like me ka po, he pūnaehana coctaical i nā noi he nui i kēlā me kēia lā. He mau molenaʻekolu o ka carbonʻekolu me kahi oxygen i pili i kēlā me kēia carbon. Hāʻawi kēiaʻano hoʻolālā kūʻokoʻa i ka prostlene oxde i kona mau waiwai kūʻokoʻa a me nā hemahema.
ʻO kekahi o nā hoʻohana maʻamau maʻamau o ka prostlene ocplene o ka hanaʻana i ka hanaʻana o ka polyurethane, kahi mea kūpono a me nā mea kūponoʻole. Hoʻohanaʻiaʻo Polyurethane i loko o kahi ākea ākea, e pili ana i ka insulation, foam socianging, readhosster, a me nā kapa. Ua hoʻohana pūʻiaʻo PO e like me ka mea e hoʻomaka ana i nā mea e hoʻomaka ai no ka hanaʻana i nā mea kanu'ē aʻe, e like me nā polycol glycol a me nā polycol.
I loko o kaʻoihana lāʻau lapaʻau, hoʻohanaʻiaʻo Prosplene oxde e like me ka mea i loaʻa i ka hanaʻana a me nā mea hou i ka hana o nā lāʻau lapaʻau likeʻole. Hoʻohanaʻia ia ma keʻano he co-monomer i ka hanaʻana o Polysterzed e Estoko Glycol
Ma kahi o kāna hoʻohanaʻana i kaʻoihana,ʻo Prosplene oxde he mau noi noi i kēlā me kēia lā. Hoʻohana ia ia he meaʻala ma ka hana o nā keʻena hoʻomaʻemaʻe, e pale i nā meaʻauʻau, a me nā meaʻauʻau. Hoʻohanaʻia ia i loko o ka hanaʻana o nā huahana mālama pilikino e like me nā shampoos, nā mea aloha, a me nā'āpana. ʻO PO he mea nui i nā huahana he nui a me nā huahana hale ma muli o kona hiki ke hoʻokaʻawale i ka lepo a me nā mea'ē aʻe.
Hoʻohanaʻiaʻo Popylene oxidene i ka hanaʻana o nā meaʻai a me nāʻono. Hoʻohanaʻia ia e mālama a me kaʻonoʻana i ka nui o nā mea meaʻai, me nā mea inu, nā meaʻala, a me nā meaʻala. ʻO kāna mau momona momona a me nā mea mālama waiwai e hana ai i kahi mea nui e pono ai he mea nui i nā huahana meaʻai he nui.
ʻOiaiʻo ia mau noi ākea ākea, pono e hoʻopaʻaʻiaʻo Prosplene oxde oxde me ka mālamaʻana ma muli o kāna mau flammability a me nā mea hoʻonani. Ka hōʻikeʻana i nāʻike kiʻekiʻe o ka po e hiki i kaʻeha ke hōʻeha i nā maka,ʻili, a me ka'ōnaehana respiratory. ʻO ia nō hoʻi ke kālaiʻia a pono e hoʻopaʻaʻia me ka makaʻala nui loa.
I ka hopena,ʻo ka maʻi propylene oxide he mea nui ka mea e pāʻani ai i keʻano koʻikoʻi i kaʻoihana a me kēlā me kēia lā. Hāʻawiʻo ia i keʻano kūʻokoʻa i nā noi i nā noi he nui, e neʻe ana mai ka hanaʻana o ka polyurethane a me nā mea kanu lāʻau i nā mea kanu lāʻau. Eia naʻe, pono e hoʻopaʻaʻia me ka mālama ma muli o kona mauʻoka a me kona pono. Ke nānā nei ka wā e hiki mai ana no ka prostlene propide e like me nā noi hou eʻikeʻia, e hana ana i kahi mea hoʻokani nui ma ka honua o nā kemika.
Post Time: Feb-23-2024