Ọnụ ego dị ala Ahịa ụlọ ọrụ mmepụta ihe nlele efu PVP K90 ntụ ntụ kristal Polyvinylpyrolidone Pvp K30
Mmezi anyị dabere na ngwa e mepụtara nke ọma, talent pụrụ iche na ike teknụzụ siri ike ugboro ugboro maka ọnụahịa ala. Ahịa ụlọ ọrụ mmepụta ihe nlele efu.PVPK90 kristal ntụ ntụ Polyvinylpyrolidone Pvp K30, Ụlọ ọrụ anyị raara onwe ya nye inye ndị ahịa ngwaahịa dị elu ma kwụsie ike na ọnụ ahịa asọmpi, na-eme ka ndị ahịa ọ bụla nwee afọ ojuju na ngwaahịa na ọrụ anyị.
Mmezi anyị dabere na ngwa anyị mepụtara nke ọma, nkà pụrụ iche na ike teknụzụ siri ike ugboro ugboro maka ngwaahịa anyị enwetala aha ọma na mba niile metụtara ya. Site na ntọala ụlọ ọrụ anyị, anyị anọgidewo na-eme ka usoro mmepụta anyị dị ọhụrụ yana usoro njikwa ọgbara ọhụrụ, na-adọta ọtụtụ ndị nwere nkà n'ime ụlọ ọrụ a. Anyị na-ewere ngwọta dị mma dị ka àgwà kachasị mkpa anyị.
Polyvinylpyrrolidone (PVP) bụ polima nke vinylpyrrolidone, nke enwere ike kewaa n'ime PVP na-agbaze na nke na-anaghị agbazePVPPn'ihi ọkwa polymerization ya dị iche iche. Ibu molekul nke PVP na-agbaze bụ 8000 ~ 10000, nke enwere ike iji dị ka ihe na-eme ka mmiri dị mmiri mmiri.
| Aha ngwaahịa | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Nchekwa | 2-8°C |
| Ebe isi mmiri | 90-93 Celsius |
| Ebe agbaze | >300°C |
| PH | 3.0-5.0 |
| Mmiri na-agbaze | H2O: soluble100mg/mL |
| MF | CH4 |
1. Ihe na-eme ka agba sie ike; Ihe na-eme ka agba sie ike; Ihe na-eme ka ọ sie ike; Ihe na-eme ka mbadamba sie ike; ihe na-ekesa ya.
2. A na-ejikarị ya eme ihe dị ka ihe na-eme ka ihe doo anya maka biya, mmanya vinega, mmanya vinega, wdg.
3. Ejiri ya dị ka mmiri anaghị agagharị maka chromatography gas
4. Mgbagwoju anya nke PVP-I dị ka ihe na-egbu nje
5. Ọgwụ nje maka ọgwụgwọ, ịkụ azụ̀ na ịzụ anụmanụ. A na-eji ya agwọ akpụkpọ ahụ na akpụkpọ ahụ mucous.
6. Mgbe e ji ya eme ihe ịchọ mma kwa ụbọchị, PVP na copolymers nwere ezigbo ihe na-agbasa ma na-emepụta ihe nkiri, a pụkwara iji ha mee ihe dị ka mmiri mmiri, ihe na-eme ka ntutu dị nro na mousse, ihe na-eme ka ntutu dị nro, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, na ihe na-eme ka agba ntutu dị nro.
7. A na-eji ya amịkọrọ phenols na tannic acid site na ihe ndị e si na mmiri wepụta iji mee ka enzymes osisi dị ọcha. A na-eji ya dị ka ihe na-eme ka ihe dị n'ime ya dị iche iche iji kewaa aromatic acid, aldehydes na phenols.
25kg kwa drum, 9ton/20'container.
25kgs/akpa, 20ton/20'akpa.
PolyvinylpyrrolidoneK-17; Polyvinylpyrrolidone, nkezi MW 58,000; Polyvinylpyrrolidone K 15 Viscosity nkezi Mwt. 10,000; Polyvinylpyrrolidone K 30 Viscosity nkezi Mwt. 40,000; Polyvinylpyrrolidone K 90 Viscosity nkezi Mwt. 630,000; Polyvinylpyrrolidone K 60 Viscosity nkezi Mwt. 220,000 (45% na mmiri); Polyvinylpyrrolidone, nkezi MW Ihe dị ka 40,000; vinylpyrrolidone homopolymer; 1-Vinyl-2-pyrrolidone polymer; Polyvinylpyrrolidone solution; CarboTab PVP; Viscosity nkezi Mwt. 10,000; Polyvinylpyrrolidone, avera; Polyvinylpyrrolidone, nkezi MW 1.300.000, K85-95 1KG; Polyvinylpyrrolidone, nkezi MW 1.300.000, K85-95 500GR; Polyvinylpyrrolidone, nkezi MW 58.000, K29-32 100GR; Polyvinylpyrrolidone, nkezi MW 58.000, K29-32 500GR; PoIyvinylpyrrolidone; polyvinylpolypyrolidone; undissolve polyvinylpolypyrolidone(PVPP); POLYVIDONE 25 1 KG; POLYVIDONE 25 100 G; POLYVINYLPOLYPYRROLIDONE DIVERGAN RS; Polyvinyl pyrrolidone (MW 1.3 Nde); PlasdonePVP; POVIDONE(RG); Polyvinylpyrrolidone, nkezi MW 8,000, K 15 – 19; Polyvinylpyrrolidone (PVP10); 143rp; 1-ethenyl-2-pyrrolidinonepolymers; 1-ethenyl-2-pyrrolidinonhomopolymer; 1-vinyl-2-pyrrolidinonpolymers; Polyvinylpyrrolidone (PVP); CAS 9003-39-8; polyvinylpyrrolidone zụta; polyvinylpyrrolidone polima; polyvinylpyrrolidone dị ọnụ ala; zụta polyvinylpyrrolidone; ndị na-ebunye polyvinylpyrrolidone; China polyvinylpyrrolidone k25; ọnụahịa pvp k30; ntụ ntụ pvp k30; ọkwa nri polyvinylpyrrolidone pvp povidone k30; nọmba cas 9003-39-8; zụta pvp k30; polyvinylpyrrolidone k-90; pvp polyvinylpyrrolidone; pvp K90; pvp K60; polyvinylpyrrolidone k15; polyvinylpyrrolidone k17; ndị na-emepụta polyvinylpyrrolidone; polyvinylpyrrolidone n'ogbe.
Mmezi anyị dabere na ngwa e mepụtara nke ọma, talent pụrụ iche na ike teknụzụ siri ike ugboro ugboro maka ọnụahịa ala. Ahịa ụlọ ọrụ mmepụta ihe nlele efu.PVP K90ntụ ntụ kristal Polyvinylpyrolidone Pvp K30, Ụlọ ọrụ anyị raara onwe ya nye inye ndị ahịa ngwaahịa dị elu ma kwụsie ike na ọnụ ahịa asọmpi, na-eme ka ndị ahịa ọ bụla nwee afọ ojuju na ngwaahịa na ọrụ anyị.
Ọnụ ahịa dị ala na Pvp na Povidone, Ngwaahịa anyị enwetala aha ọma na mba ọ bụla metụtara ya. Site na ntọala ụlọ ọrụ anyị, anyị siri ọnwụ na imepụta usoro mmepụta anyị yana usoro njikwa ọgbara ọhụrụ, na-adọta ọtụtụ ndị nwere nkà n'ime ụlọ ọrụ a. Anyị na-ewere ngwọta dị mma dị ka àgwà kachasị mkpa anyị.
