4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline/BAPP cas:13080-86-9
ʻO 2,2′-bis [4-(4-aminophenoxyphenyl)] propane ke kū nei i waena o kāna mau mea hoʻokūkū ma muli o kona pae maʻemaʻe kupaianaha, e hōʻoia ana i ka hopena kiʻekiʻe a me nā hopena kūlike.Me ka maʻemaʻe o ka 99%, hōʻoia kā mākou huahana i ka hana ʻoi aku ka maikaʻi ma nā noi āpau.
Loaʻa ka hoʻohana nui ʻana o kēia pūhui ʻokoʻa i ka ʻoihana polymer, i ka hana ʻana i nā resins epoxy.He mea koʻikoʻi ia i ka synthesis o nā resins epoxy kiʻekiʻe, e hopena i ka ikaika, adhesion, a me ka lōʻihi.ʻO kona hiki ke hana ma ke ʻano he crosslinking agent e hiki ai i ka hana ʻana i nā polymers ikaika e loaʻa ai nā noi i loko o nā uhi, nā mea insulating uila, composites, adhesives, a me nā ʻāpana ʻē aʻe.
Eia kekahi, hōʻike ʻo bisphenol P i ke kūpaʻa maikaʻi loa i ka wela, e hoʻolilo iā ia i koho koho no nā noi e koi ana i ke kūpaʻa wela kiʻekiʻe.Hoʻopaʻa ia i nā huahana hope e mālama i ko lākou kūpaʻa ma lalo o nā mahana wela, e hoʻoikaika ana i kona hilinaʻi kūʻokoʻa.
ʻO kā mākou kūpaʻa i ka hoʻomalu maikaʻi a me nā kaʻina hana paʻa e hōʻoia i kā mākou 2,2′-bis [4-(4-aminophenoxyphenyl)] propane e hoʻokō i nā kūlana ʻoihana kiʻekiʻe.Me ka nānā ʻana i nā kikoʻī i kēlā me kēia pae, mai ka ʻimi ʻana i nā mea maka a hiki i ka ʻeke, hōʻoia mākou e loaʻa i kā mākou mea kūʻai aku kahi huahana hilinaʻi a ʻoi aku ka maikaʻi.Ke hana luhi nei kā mākou hui loea e hōʻoia i ka maʻemaʻe mau, hilinaʻi, a me ka hana ʻoi aku o kēia kemika.
Hōʻike:
Ka nana aku | Whahaupauda | Hoʻohālike |
Maemae(%) | ≥99.0 | 99.8 |
Pohō ma ka maloʻo ʻana (%) | ≤0.5 | 0.14 |