ʻAkika acrylic/CAS：79-10-7

Hoʻohana

Hoʻomākaukau ʻia nā polymers ma o ka homopolymerization a i ʻole copolymerization. ʻO ka waikawa acrylic a me kāna mau huahana, ʻo ia hoʻi kāna mau esters, ua ʻike i ka hoʻomohala wikiwiki ʻana i nā makahiki i hala iho nei no nā noi i nā uhi, nā mea hoʻopili, nā resins paʻa, nā hui hoʻoheheʻe a pēlā aku. E like me ka ethylene, propylene, vinyl chloride, acrylonitrile, a pēlā aku, ua ulu lākou i mau mea maka koʻikoʻi no ka ʻoihana kemika polymer. Ma ke ʻano he monomers o nā hui polymer, ua ʻoi aku ka nui o ka hana honua o ka waikawa acrylic a me kāna mau esters ma mua o hoʻokahi miliona tons, a ʻo ka hana o nā polymers a me nā copolymers (ʻo ia hoʻi nā resins emulsion) i hana ʻia mai ia mau mea he aneane ʻelima miliona tons. ʻO nā noi o kēia mau resins e uhi i nā ʻāpana he nui e like me nā uhi, nā plastics, nā textiles, ka ʻili, ka hana pepa, nā mea kūkulu hale a me nā mea hoʻopili. Hiki ke hoʻohana ʻia ka waikawa acrylic a me kāna mau esters no ka synthesis organik a me ka synthesis polymer, a ʻo ka hapa nui e hoʻohana ʻia no ka mea hope. Eia kekahi, ʻoi aku ka pinepine o ka copolymerization me nā monomers ʻē aʻe, e like me ka vinyl acetate, styrene, methyl methacrylate, a pēlā aku, e hana i nā resins synthetic me nā waiwai like ʻole, nā mea polymer hana a me nā mea kōkua like ʻole. Nā kahua noi nui: (1) Nā mea hoʻonui warp: ʻOi aku ka maʻalahi o ka hoʻonui ʻana i nā mea hoʻonui warp i hana ʻia me nā mea maka e like me ka acrylic acid, methyl acrylate, ethyl acrylate, acrylonitrile a me ka ammonium polyacrylate ma mua o nā mea hoʻonui polyvinyl alcohol a hiki ke mālama i ka starch. (2) Nā mea hoʻopili: ʻO nā latexes Copolymer i hana ʻia mai ka acrylic acid, methyl acrylate, ethyl acrylate, 2-ethylhexyl acrylate, a pēlā aku, hiki ke hoʻohana ʻia e like me nā mea hoʻopili no ka electrostatic flocking a me ka hoʻokomo ʻana i ka lauoho, me ka wikiwiki maikaʻi a me ka manaʻo lima. (3) Nā mea hoʻomānoanoa wai: Hiki ke hoʻohana ʻia nā pauka kaumaha molekala kiʻekiʻe i hana ʻia mai nā copolymers o ka acrylic acid a me ka ethyl acrylate e like me nā mea hoʻomānoanoa i nā kahua aila. Hiki i kēlā me kēia tona o ka huahana ke hoʻonui i ka hana ʻana o ka ʻaila maka ma 500 tons a he hopena maikaʻi ia i ka hana ʻana o ka ʻaila ma nā luawai kahiko. (4) Nā mea hoʻopau pepa i uhi ʻia: Hoʻohana ʻia nā latexes copolymer Quaternary i hana ʻia mai ka waikawa acrylic, butyl acrylate, 2-ethylhexyl acrylate, styrene, a pēlā aku, e like me nā uhi no ka pepa i uhi ʻia. Hiki iā lākou ke mālama i ke kala me ka ʻole o ka melemele, loaʻa ka hana paʻi maikaʻi a ʻaʻole e pipili i nā wili. ʻOi aku ka maikaʻi o lākou ma mua o nā latexes styrene-butadiene a hiki ke mālama i ka casein. (5) Nā paʻakai Polyacrylate: Hiki ke hana ʻia nā huahana paʻakai polyacrylate like ʻole (e like me nā paʻakai ammonium, nā paʻakai sodium, nā paʻakai potassium, nā paʻakai alumini, nā paʻakai nickel, a pēlā aku) me ka hoʻohana ʻana i ka waikawa acrylic. Hoʻohana ʻia lākou ma ke ʻano he flocculants, nā mea mālama wai, nā mea hoʻolaha, nā mea mānoanoa, nā mea mālama meaʻai, nā desiccants kūpaʻa waikawa a me alkali, nā mea palupalu a me nā mea kōkua polymer like ʻole.

ʻŌpala a me ka Hoʻouna ʻana

Hoʻopili ʻia: 200 kg / pahu a i ʻole e like me nā koi a ka mea kūʻai aku.

Hoʻouna: no nā kemika maʻamau a hiki ke hāʻawi ma ke kaʻaahi, ke kai a me ka lewa.

Waihona: loaʻa iā 500MTs waihona palekana

Mālama a me ka mālama ʻana

Ola papa: 24 mahina mai ka lā i hana ʻia ai i loko o ka pahu i wehe ʻole ʻia mua i mālama ʻia i kahi maloʻo a me kahi anuanu, mai ka lā pololei, ka wai.
Hale kūʻai ea, hoʻomaloʻo wela haʻahaʻa, hoʻokaʻawale ʻia mai nā mea hoʻomake a me nā waikawa.