nūhou

N-Phenyl-1-naphthylamineHe kristal ʻōpala kala ʻole ka CAS 90-30-2 e lilo i hina māmā a ʻeleʻele paha ke hōʻike ʻia i ka lewa a i ʻole ka lā. ʻO N-Phenyl-1-naphthylamine kahi antioxidant i hoʻohana pinepine ʻia i loko o ka rubber kūlohelohe, diene synthetic rubber, chloroprene rubber, a pēlā aku. He hopena pale maikaʻi kona e kūʻē i ka wela, ka oxygen, ka flex, ka weathering, ka luhi, a pēlā aku. I loko o ka chloroprene rubber, loaʻa iā ia ka waiwai o ke kūʻē ʻana i ka ʻelemakule ozone a he hopena inhibitory kekahi i nā metala ʻino.

Hoʻohana nui ʻia ka N-Phenyl naphthylamine (e pili ana i ka n-phenyl-1-naphthylamine, i ʻike ʻia hoʻi he antioxidant) i ke kahua ʻoihana.

Nā Antioxidants i ka ʻoihana rubber

ʻO kēia kona hoʻohana nui ʻana. Hiki i ka N-Phenyl-1-naphthylamine ke kāohi pono i ka ʻelemakule ʻana o ka rubber kūlohelohe, diene synthetic rubber (e like me ka styrene-butadiene rubber, butadiene rubber), chloroprene rubber, a pēlā aku i ka wā e hoʻohana ai a mālama ʻia paha ma muli o nā mea e like me ka wela, ka oxygen, ka mālamalama, ka flexing (deformation hou), a me nā kūlana o ke aniau (e like me ka lā a me ka ua), a laila e hoʻolōʻihi i ke ola lawelawe o nā huahana rubber. Eia kekahi, i loko o ka chloroprene rubber, loaʻa iā N-Phenyl-1-naphthylamine kahi hopena anti-ozone ʻelemakule, a i ka manawa like he hopena inhibitory i nā ion metala ʻino e kū nei i loko o ka rubber (e like me ke keleawe, manganese, a pēlā aku), e hōʻemi ana i ko lākou hopena catalytic elemakule ma ka rubber. I nā hoʻohana pono, hoʻohana pinepine ʻia ʻo N-Phenyl-1-naphthylamine me nā antioxidants ʻē aʻe (e like me ka antioxidant AP, DNP, 4010, a pēlā aku) e hoʻonui i ka hopena pale. Hoʻohana nui ʻia ia no ka hana ʻana i nā kaila, nā hose laholio, nā kāʻei laholio, nā wili laholio, nā kāmaʻa laholio, nā papa insulation o nā kaula moana, a pēlā aku.

Nā mea hoʻopaʻa i ka ʻoihana plastik

N-Phenyl-1-naphthylaminehiki ke hoʻohana ʻia ma ke ʻano he mea hoʻopaʻa wela i ka hana ʻana a me ka hoʻopili ʻana o nā plastics e like me ka polyethylene, e kōkua ana i nā plastics e kūʻē i ka hōʻino ʻia a i ʻole ka ʻelemakule i hoʻokumu ʻia e nā mahana kiʻekiʻe a mālama i nā waiwai mechanical a me ke kūpaʻa o ka helehelena o nā plastics.

Nā waena hana hoʻohuihui organik

Hiki ke hoʻohana ʻia ʻo N-Phenyl-1-naphthylamine i ka synthesis o nā dyes, nā hui organik ʻē aʻe, a me nā mea ʻē aʻe, a komo i nā hopena ma ke ʻano he mea maka a i ʻole nā ​​​​​​mea waena i ke kahua o nā kemika maikaʻi.

He mea hana kemika ʻoihana mākou. Inā pono ʻoeE kūʻai iā N-Phenyl-1-naphthylamine, hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou i kēlā me kēia manawa. Ke kakali nei mākou i kāu hana like ʻana