Ka hoʻohālikelike ma waenap-hydroxecetoporta me nā polyols e hāʻawi i kekahi mau pono i nā noi likeʻole. Eia kekahi mau pōmaikaʻi nui:
ALOHA:p-hydroxecetoportHōʻike i nā mea hana maikaʻi loa i loko o nā polyols, kahi e maʻalahi ai e hoʻohui i nā hana. Hiki iā ia ke hoʻokaʻawale i nā'ōnaehana a me nā'ōnaehana polyol a me nā ponoʻole, eʻaeʻia no nāʻano hana homogeneous a me ka wehe
ʻO ka hana hana hou: P-hydroxyacetone i loaʻa i kahi hui hana hana hou,ʻo ka hui hydroxyl (oh), hiki ke komo i nāʻano likeʻole. Hana kēia i ka kūpono me nā polyols, kahi i loaʻa ai nā hui hydroxyl. ʻO keʻano o keʻano o ka p-hydroxyacetopetounetoune e hiki ai ke komo i loko o nā hopena crosslink, e hopena ana i ka hoʻokumuʻana o nā waiwai polymom.
Nā'ōnaehana kiʻi kiʻi:p-hydroxecetoportua hoʻohana pinepineʻiaʻo ia he kiʻi kiʻi kiʻi i nā'ōnaehana photocurable. I ka wā i hōʻikeʻia ai i UV a iʻole kaʻikeʻana i ka mālamalama, e hoʻopili ana i ka kiʻi kiʻi e hoʻonui ai i nā radical manuahi, kahi e hoʻomaka ai i nāʻano polomomi Me ka hoʻohuiʻana i P-hydroxetounettonetone me nā polyals, hiki ke hoʻomohala i nā mea kiʻi kiʻi kiʻi e like me nā mea hoʻohanaʻole, a me nā hoʻohui lole. ʻO ka hoʻohālikelike ma waena o P-hydroxyaceetounettone a me nā polyols e hōʻoia i ka kiʻi kiʻi kūpono a me ke kauʻana, e alakaʻi ana i nā kaʻina hana curpid.
ʻO nā waiwai Antioxidant: P-hydroxyAcetetopitort Hiki i nā kaʻina Oxidation ke kumu i ka hoʻonāukiuki a me ka nalowale o nā waiwai o nā waiwai i ka manawa. Ma ka hoʻohuiʻana i nā P-hydroxecetoonet i loko o nā polyolth i loko o nā polyols, ke kōkua nei ka hana antixidant e hana i nā hopena o ka hoʻohālikelikeʻana, e mālama ana i ka pono a me ka hana o ka pono.
ʻO Vertitility:ʻO ka hoʻohālikelike ma waena o P-hydroxyaceetounettone a me nā polyols eʻae i ka hana ma keʻano o nā huahana likeʻole. Hiki ke hoʻohanaʻia ma kahi ākea o nā noi noi, me nā mea e komo ai me polyurethane, nā mea mālama wahine, nā huahana mālama ponoʻole. ʻO ka hiki ke hoʻohui pū me P-HydroxyEcetopetounetone me nāʻano likeʻole i hāʻawiʻia i nā waiwai o nā mea e hoʻokō ai i nā waiwai hope loa.
ʻO ka hōʻoiaʻana:ʻikeʻia nā polyols no kā lākou paʻaʻana, a me keʻano me ka p-hydrokycetopetopphenettoneʻaʻole nui loa e pili ana i ko lākouʻano paʻa. ʻO ka hoʻohuiʻana o P-hydroxyacetopetopoppetoport i nā polyolsʻaʻole e hoʻokaʻawale i kā lākou ola a iʻole ke kumu o ka degaderation mua, e hōʻoia ana i ka lōʻihi lōʻihi o nā huahana i kūkuluʻia.
I ka hōʻuluʻuluʻana, ka hoʻohālikelikeʻana ma waena o P-hydroxyecetopetounettone a me nā polyroiters e hāʻawi i nā pono, nā mea hana hou, antixitant Hana kēia mau pono i kahi mea waiwai nui i nā noi likeʻole, hoʻonui i ka hana a me nā waiwai o nā'ōnaehana polyol
Post Time: May-19-2023