Kiʻekiʻe ʻO Polyvinyl Pyrrolidone/USP Grade CAS No 9003-39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone

"ʻO kaʻoiaʻiʻo, ka hana hou, ka ikaika, a me ka maikaʻi" ʻo ia ka manaʻo mau o kā mākou ʻoihana no ka wā lōʻihi e hana pū me nā mea kūʻai aku no ka launa like ʻana a me ka pono like no ka Top Quality Polyvinyl Pyrrolidone / USP Grade CAS No9003-39-8 PvpK30 K60 K90 /Polyvinylpyrrolidone, Hoʻokipa mākou i nā mea kūʻai, nā hui ʻoihana ʻoihana a me nā hoaaloha mai nā wahi āpau mai ke kaiapuni e kamaʻilio me mākou a ʻimi i ka launa pū ʻana no ka loaʻa ʻana o kekahi.
"ʻO kaʻoiaʻiʻo, ka hana hou, ka ikaika, a me ka maikaʻi" ʻo ia ka manaʻo hoʻomau o kā mākou ʻoihana no ka wā lōʻihi e hana pū me nā mea kūʻai aku no ka launa like ʻana a me ka pono like no kaKina 9003-39-8 a me Polyvinylpyrrolidone, Hoʻohana mākou i nā mea hana kiʻekiʻe a me ka ʻenehana, a me nā lako hoʻāʻo kūpono a me nā ʻano hana e hōʻoia i ka maikaʻi o kā mākou huahana.Me kā mākou mau talena kiʻekiʻe, ka hoʻokele ʻepekema, nā hui maikaʻi loa, a me ka lawelawe hoʻolohe, makemake ʻia kā mākou waiwai e nā mea kūʻai aku a me nā haole.Me kāu kākoʻo, e kūkulu mākou i kahi lā ʻapōpō maikaʻi aʻe!

Helu CAS:9003-39-8
Nā inoa ʻē aʻe:Polyvinylpyrrolidone
MF:C6H9NO
EINECS No.:618-363-4
Kahi i kumu: Kina
ʻAno: Synthesis Material Intermediates
Maʻemaʻe: 99%
Ka inoa inoa: Unilong
Helu kumu hoʻohālike:JL20211839
Hoʻohana: Synthes Material Intermediates
ʻAno: pauda
Māmā::1.144
helu hehee:130 ℃
Puni paila::217.6 °C ma 760 mmHg
kiko uila:93.9 °C
hiki ke hoʻoheheʻe:H2O: hiki ke hoʻoheheʻe ʻia100mg/mL
Pākē: 25kg / pahu
Laʻana: Loaʻa
MOQ: 25 Kilograms
PSA:20.31000
logP:0.69020

Agena wehewehe;mea hoʻopaʻa i ka puaʻa;mea hoʻopaʻa koʻikoʻi;Hoʻohana nui ʻia no ka hoʻomaʻamaʻa ʻana i ka pia a me ka hoʻopaʻa ʻana i ka maikaʻi (helu helu 8 ~ 20g / 100L, mālama ʻia no 24h a wehe iā ia ma ka kānana), a hiki ke hoʻopili pū ʻia me nā enzymes (protease) a me nā adsorbents protein.Hoʻohana ʻia ia e hoʻomaʻamaʻa i ka waina a ma ke ʻano he stabilizer e pale ai i ka discoloration (helu helu 24 ~ 72g / 100L).

Polyvinylpyrrolidone (PVP) he polymer o vinylpyrrolidone.Ma muli o kona degere like ʻole o ka polymerization, hiki ke hoʻokaʻawale ʻia i PvP soluble a me PVPP insoluble (polyvinylpolypyrrolidone).ʻO ke kaumaha molecular pili o ka PVP hiki ke hoʻoheheʻe ʻia ʻo 8000 ~ 10000. Hiki ke hoʻohana ʻia ma ke ʻano he precipitant e hoʻoheheʻe me nā polyphenols.Me kēia ʻano hana, maʻalahi ka loaʻa ʻana o ke koena PVP i ka waina.ʻAʻole ʻōlelo ka hui olakino honua i ka hoʻohana ʻana i ka PVP no ka mea he hopena hōʻiliʻili i ke kino o ke kanaka.I nā makahiki i hala iho nei, ua kakaikahi ka hoʻohana ʻana i ka PVP soluble.Ua hoʻohana ʻia ka Insoluble PVPP i ka ʻoihana pia mai ka hoʻomaka ʻana o 1960s.ʻOi aku ka nui o kona nui ma mua o 700000. He polymer insoluble i hana ʻia e ka crosslinking hou a me ka polymerization o PVP.Hiki ke hoʻohana ʻia ma ke ʻano he adsorbent no nā polyphenols me ka hopena maikaʻi.

ʻO Polyvinylpyrrolidone PVP kekahi o nā mea hoʻohana lāʻau lapaʻau hou ʻekolu.Hiki ke hoʻohana ʻia ma ke ʻano he cosolvent no nā papa, granules a me nā injections, kahi kōkua kahe no nā capsules, kahi dispersant no ka hoʻomākaukau ʻana i ka wai a me nā kala, kahi stabilizer no nā enzymes a me nā lāʻau lapaʻau wela, kahi coprecipitant no nā lāʻau insoluble, kahi disinfectant a me ka lubricant no nā lāʻau ophthalmic. , etc. I ka ʻoihana, hoʻohana ʻia ʻo ia e like me ka foaming polystyrene auxiliary agent, gelling agent, stabilizer, fiber treatment agent, paper processing auxiliary agent, adhesive and thickener for suspension polymerization.ʻO Polyvinylpyrrolidone PvP a me kāna pāpale copolymer he mea waiwai nui ia no nā mea hoʻonaninani.Hoʻohana nui ʻia lākou e like me nā mea mālama lauoho.ʻO ka kiʻiʻoniʻoni i hana ʻia ma ka lauoho he elastic a ʻālohilohi, maikaʻi loa ka hana combing, ʻaʻole hoʻopā i ka lepo, a hoʻohana i nā resins o nā ʻano kikoʻī like ʻole, hiki ke hoʻokō i nā kūlana climatic humidity pili.No laila, he mea waiwai nui lākou no ka hoʻoulu ʻana i ka lauoho emulsion, ka lauoho gel a me ka mousse.Hiki ke hoʻohana ʻia e like me ka moisturizer mālama ʻili, ka dispersant hair dye dispersant a me ka stabilizer foam i nā mea hoʻonaninani e hoʻomaikaʻi i ka kūlike o ka shampoo.ʻO ka PVP insoluble he mea hoʻokūpaʻa no ka pia a me ka wai hua, hiki ke hoʻomaikaʻi i kona ʻike, kala a me ka ʻono.

25kgs / pahu, 9tons / 20′ pahu.

25kgs / ʻeke, 20tons / 20′ pahu.

"ʻO kaʻoiaʻiʻo, ka hana hou, ka ikaika, a me ka maikaʻi" ʻo ia ka manaʻo hoʻomau o kā mākou ʻoihana no ka wā lōʻihi e hana pū me nā mea kūʻai aku no ka like like a me ka pono like no ka Top Quality Polyvinyl Pyrrolidone / USP Grade CAS No 9003-39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone, Aloha mākou i nā mea kūʻai aku, nā hui ʻoihana ʻoihana a me nā hoaaloha mai nā wahi āpau mai ke kaiapuni e kamaʻilio me mākou a ʻimi i ka hui ʻana no ka loaʻa kālā.
Mea KiʻekiʻeKina 9003-39-8 a me Polyvinylpyrrolidone, Hoʻohana mākou i nā mea hana kiʻekiʻe a me ka ʻenehana, a me nā lako hoʻāʻo kūpono a me nā ʻano hana e hōʻoia i ka maikaʻi o kā mākou huahana.Me kā mākou mau talena kiʻekiʻe, ka hoʻokele ʻepekema, nā hui maikaʻi loa, a me ka lawelawe hoʻolohe, makemake ʻia kā mākou waiwai e nā mea kūʻai aku a me nā haole.Me kāu kākoʻo, e kūkulu mākou i kahi lā ʻapōpō maikaʻi aʻe!