Mabenkele a fektheri bakeng sa Pvp (K90, K30, K25, K17, K15)
Re na le basebetsi ba sebetsang hantle haholo ho sebetsana le lipotso tse tsoang ho bareki. Sepheo sa rona ke "thabo ea bareki ea 100% ka tharollo ea rona ea boleng bo botle, boleng le tšebeletso ea sehlopha sa rona" 'me re rata rekoto e ntle haholo pakeng tsa bareki. Ka lifeme tse ngata, re tla hlahisa mefuta e fapaneng ea lifeme bakeng saPvp(K90, K30, K25, K17, K15), Rea u amohela bareki bohle ba lapeng le ba kantle ho naha ho ea koporasing ea rona, ho ea haha bokamoso bo ikhethang ka tšebelisano-'moho ea rona.
Re na le basebetsi ba sebetsang hantle haholo ho sebetsana le lipotso tse tsoang ho bareki. Sepheo sa rona ke "thabo ea bareki ea 100% ka tharollo ea rona ea boleng bo botle, boleng le tšebeletso ea sehlopha sa rona" 'me re rata rekoto e ntle haholo pakeng tsa bareki. Ka lifeme tse ngata, re tla hlahisa mefuta e fapaneng ea, Hobaneng re ka etsa tsena? Hobane: A, Rea tšepahala ebile rea tšepahala. Lihlahisoa tsa rona li na le boleng bo holimo, theko e ntle, bokhoni bo lekaneng ba phepelo le tšebeletso e phethahetseng. B, Sebaka sa rona sa jeokrafi se na le monyetla o moholo. C, Mefuta e fapaneng: Rea u amohela potso ea hau, E tla ananeloa haholo.
Polyvinylpyrrolidone (PVP) ke polymer ea vinylpyrrolidone, e ka aroloang ka PVP e qhibilihang le PVPP e sa qhibiliheng ka lebaka la tekanyo ea eona e fapaneng ea polymerization. Boima ba limolek'hule bo amanang le PVP e qhibilihang ke 8000 ~ 10000, e ka sebelisoang e le sesebelisoa sa ho foka.
| Lebitso la sehlahisoa | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Polokelo | 2-8°C |
| Sebaka sa ho belisa | 90-93 °C |
| Sebaka sa ho qhibiliha | >300 °C |
| PH | 3.0-5.0 |
| Ho qhibiliha ha metsi | H2O: e qhibilihang ka har'a 100mg/mL |
| MF | CH4 |
1.Clarifier; Pigment stabilizer; Colloid stabilizer, thinner; Tablet filler; disaspersant.
2. Hangata e sebelisoa e le sesebelisoa sa ho hlakisa biri, asene, veine, jj.
3. E sebelisoa e le mokelikeli o sa sisinyeheng bakeng sa chromatography ea khase
4. Motsoako oa PVP-I e le sebolaya-mafu
5. Dibolaya-dikokwana-hloko bakeng sa bongaka, temo ya dihlapi tsa metsing le tsa ho rua diphoofolo. E sebediswa bakeng sa ho bolaya dikokwana-hloko letlalong le lera la mucous.
6. Ha di sebediswa ditlolong tsa letsatsi le letsatsi, PVP le di-copolymer di na le bokgoni bo botle ba ho qhalana le ho etsa filimi, mme di ka sebediswa e le mokelikeli wa setaele, setlolo sa spray ya moriri le mousse, setlolo sa moriri se shading, setlolo sa foam sa shampoo, setlolo sa wave, le setlolo sa ho qhalana le ho kopanya mmala wa moriri.
7. E sebediswa ho monya diphenol le tannic acid ho tswa ho di-extract tsa metsi ho hlwekisa dienzyme tsa dimela. E sebediswa e le adsorbent ya chromatographic ho arola di-aromatic acid, aldehydes le di-phenol.
25kgs/moropa,9tons/20′setshelo.
25kgs/mokotla, lithane tse 20/setshelo sa 20′.
PolyvinylpyrrolidoneK-17;Polyvinylpyrrolidone, karolelano ea MW 58,000; Polyvinylpyrrolidone K 15 Viscosity Boima ba Limolek'hule bo tloaelehileng 10,000; Polyvinylpyrrolidone K 30 Viscosity Boima ba Limolek'hule bo tloaelehileng 40,000; Polyvinylpyrrolidone K 90 Viscosity Boima ba Limolek'hule bo tloaelehileng 630,000; Polyvinylpyrrolidone K 60 Viscosity Boima ba Limolek'hule bo tloaelehileng 220,000 (45% ka Metsing); Polyvinylpyrrolidone, Karolelano ea MW Hoo e ka bang 40,000; vinylpyrrolidone homopolymer; 1-Vinyl-2-pyrrolidone polymer; Tharollo ea Polyvinylpyrrolidone; CarboTab PVP; Viscosity Boima ba Limolek'hule bo tloaelehileng 10,000; Polyvinylpyrrolidone, avera; Polyvinylpyrrolidone, karolelano ea MW 1.300.000, K85-95 1KG; Polyvinylpyrrolidone, karolelano ea MW 1.300.000, K85-95 500GR; Polyvinylpyrrolidone, karolelano ea MW 58.000, K29-32 100GR; Polyvinylpyrrolidone, karolelano ea MW 58.000, K29-32 500GR; PoIyvinylpyrrolidone; polyvinylpolypyrolidone; polyvinylpolypyrolidone e sa qhibiliheng (PVPP); POLYVIDONE 25 1 KG; POLYVIDONE 25 100 G; POLYVINYLPOLYPYRROLIDONE DIVERGAN RS; Polyvinyl pyrrolidone (MW 1.3 Million); PlasdonePVP; POVIDONE(RG); Polyvinylpyrrolidone, karolelano ea MW 8,000, K 15 - 19; Polyvinylpyrrolidone (PVP10); 143rp; 1-ethenyl-2-pyrrolidinonepolymer; 1-ethenyl-2-pyrrolidinonhomopolymer; 1-vinyl-2-pyrrolidinonpolymer; Polyvinylpyrrolidone (PVP); CAS9003-39-8; reka polyvinylpyrrolidone; polyvinylpyrrolidone polymer; polyvinylpyrrolidone e theko e tlase; reka polyvinylpyrrolidone; bafepedi ba polyvinylpyrrolidone; china polyvinylpyrrolidone k25; theko ea pvp k30; pvp k30 phofo; mofuta oa lijo polyvinylpyrrolidone pvp povidone k30; nomoro ea cas 9003-39-8; reka pvp k30; polyvinylpyrrolidone k-90; pvp polyvinylpyrrolidone; pvp K90; pvp K60; polyvinylpyrrolidone k15; polyvinylpyrrolidone k17; bahlahisi ba polyvinylpyrrolidone; polyvinylpyrrolidone e rekisoang ka bongata
Re na le basebetsi ba sebetsang hantle haholo ho sebetsana le lipotso tse tsoang ho bareki. Sepheo sa rona ke "thabo ea bareki ba 100% ka tharollo ea rona ea boleng bo botle, boleng le tšebeletso ea sehlopha sa rona" 'me re rata rekoto e ntle haholo pakeng tsa bareki. Ka lifeme tse ngata, re tla hlahisa mefuta e fapaneng ea lifeme tsa Pvp (K90, K30, K25, K17, K15), Rea u amohela bareki bohle ba lapeng le ba kantle ho naha ho ea koporasing ea rona, ho theha bokamoso bo ikhethang ka tšebelisano-'moho ea rona.
Mabenkele a fektheri bakeng sa Pvp le Povidone, Hobaneng re ka etsa tsena? Hobane: A, Re tšepahala ebile rea tšepahala. Lihlahisoa tsa rona li na le boleng bo holimo, theko e khahlang, bokhoni bo lekaneng ba phepelo le tšebeletso e phethahetseng. B, Sebaka sa rona sa jeokrafi se na le monyetla o moholo. C, Mefuta e fapaneng: Rea u amohela potso ea hau, E tla ananeloa haholo.
