Qiimaha Weyn ee Sare ee Xaashida HPMC hydroxypropylyl melulose plulule oo lagu beddelay madaafiicda lagu daro kiimikada rinjiga rinjiga ee 'visers viscosity prether' cpmc
Waxaa loo hibeeyay maareyn tayo sare leh oo tixgalin leh soo iibsi, xubnahayadeena khibradda leh ayaa badanaa la heli karaa si ay uga wada hadlaan faahfaahinta miisaanka ee sanadkii 2019-ka Ether HPMC, oo taagan maanta oo raadinaya muddada dheer, waxaan si daacad ah u soo dhaweyneynaa macaamiisha deegaanka oo dhan si ay nagala shaqeeyaan.
Waxay u heellan tahay in si adag loo maareeyo maareyn tayo sare leh oo tixgelin leh tixgalin iibsade, shaqaalaheena khibrad leh ayaa badanaa la heli karaa si ay ugala hadlaan faahfaahintaada oo ay ku qanacsanaadaanDhismaha Kiimikada Kiimikada ee Shiinaha, Xalkayaga ayaa dunida laga dhoofiyaa adduunka oo dhan. Macaamiisheena ayaa had iyo jeer ku qanacsan tayadeena la isku halleyn karo, adeegyada ku saleysan macaamiisha iyo qiimaha tartan. Himiladeenna waa "inaan sii wadno in aan ku kasbado daacadnimadaada ayagoo ku hibeeyay dadaalkeenna si loo wajaho horumarinta joogtada ah ee badeecadaha iyo xalkadeena, shaqaalaha, alaab-qeybiyeyaasha iyo bulshada adduunka oo dhan ".
Sharraxaadda Wax soo saarka
CAS MAYA.:9004-65-3
Hydroxypropyl methylcelrelose (HPMC) Fasalka saabuunta ayaa ah budo cad oo leh madax xanuun biyo ah. HydroxypropylKylBellellase (HPMC) Fasalka saabuunta ayaa dusha sare ku daata iyada oo loo marayo geedi socod soosaar oo gaar ah, waxay bixin kartaa viscosity-ka sare ee kala firidhsan oo dib u dhac ah. Fasalka saabuunta ah HPMC waxaa lagu kala diri karaa biyo qabow si dhakhso leh loona kordhin karo saameyn aad u weyn. Hydroxypropyl bylulose (HPMC) ayaa bixin kara Viscosity dhammaan noocyada nidaamka sarkaalka ah. Dusha budada ah waxaa lagu daaweeyay iyada oo loo marayo hanaan gaar ah, sidaa darteed waxaa si dhakhso leh loogu kala diri karaa biyaha oo aan lahayn agglomation, flolclation ama roobab inta lagu jiro kala diridda.
Fasalka saabuunta ah ee HPMC si dhakhso leh ayaa loogu kala firdhin karaa xalka lagu qaso biyo qabow iyo arin dabiici ah. Dhowr daqiiqo ka dib, waxay gaari doontaa joogitaankeeda ugu badan waxayna sameyn doontaa xalka varishka ee hufan. Xalka aqueous wuxuu leeyahay nashaadaad dusha sare, daahfurnaan sare, xasillooni adag, iyo kala diridda biyaha ma saameeyaan PH. Marka fasalka loo yaqaan 'HPMC' ee HPMC lagu kala diri karo biyo qabow si dhakhso leh oo kor u qaadi kara saameyn aad u fiican. Hydroxypropyl bylulose bylulose HPMC waxaa loo isticmaalaa dareeraha saabuun, gacmo nadiifiye, jel aalkolo, shaamboo, nadiifinta kiimikada, nadiifinta kiimikada sida wakiilka kala firidhsan.
Waxaa loo isticmaalaa saabuunta dharka lagu maydho, waxay inta badan u dhaqmeysaa sidii adkeysi, xasilinta dhumuc weyn, kaas oo si weyn u kordhin kara aragtida sheyga iyo awooda gelitaanka wasaqda.
Qeexitaanka kiimikada
Cayimid | HPMC 60E (2910) | HPMC 65F (2906) | HPMC 75K (2208) |
Heerkulka Gel (℃) | 58-64 | 62-68 | 70-90 |
Methoxy (wt%) | 28.0-30.0 | 27.0-30.0 | 19.24.0.0 |
Hydroxyproxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Viscosity (CPS, 2% xalka) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 |
Fasalka wax soo saarka
Fasalka saabuunta HPMC | Viscosity (NDJ, MPA.S, 2%) | Viscosity (prokfifield, mpa.s, 2%) |
HPMC TK100ms | 80000-120000 | 38000-55000 |
HPMC TK150ms | 120000-180000 | 55000-65000 |
HPMC TK200ms | 180000-240000 | 700-80000 |
Astaamaha ugu waaweyn
Xaddidaynta / hagaajinta joogtada ah
Xasillooni gelin
Isku-darka sare ee alaabada kale ee ceeriin sida surfacarts.
Emulsion wanaagsan
Tilmaam iftiin sare
Dib-u-dhigista Xaraashka Xakamaynta ee Viscosity
Dheecaan biyo qabow oo dhakhso leh.
HPMC waxay dib u dhigtay astaamaha isku-dhafka ah ee ay leeyihiin astaamo muhiim ah oo iyaga ka dhigaya mid ku habboon sidii qaro weyn oo ku saabsan sameynta nadiifta ah, xalka cadeyn wanaagsan, waafaqsanaanta wanaagsan ee sawaxanka Ionc iyo xasilloonida wanaagsan ee Ionic.
Ka iibsi
Xirmooyinka caadiga ah waa 25kg / boorso
20'fcl: 12 tan oo la dubay; 13.5 ton oo aan la isku halleyn karin.
40'fcl: 24 ton oo la jeexjeexay; 28 ton oo aan loo dulqaadan karin.
Waxaa loo hibeeyay maareyn tayo sare leh oo tixgalin leh soo iibsi, xubnahayadeena khibradda leh ayaa badanaa la heli karaa si ay uga wada hadlaan faahfaahinta miisaanka ee sanadkii 2019-ka Ether HPMC, oo taagan maanta oo raadinaya muddada dheer, waxaan si daacad ah u soo dhaweyneynaa macaamiisha deegaanka oo dhan si ay nagala shaqeeyaan.
Qiimaha jumlada 2019Dhismaha Kiimikada Kiimikada ee Shiinaha, Xalkayaga ayaa dunida laga dhoofiyaa adduunka oo dhan. Macaamiisheena ayaa had iyo jeer ku qanacsan tayadeena la isku halleyn karo, adeegyada ku saleysan macaamiisha iyo qiimaha tartan. Himiladeenna waa "inaan sii wadno in aan ku kasbado daacadnimadaada ayagoo ku hibeeyay dadaalkeenna si loo wajaho horumarinta joogtada ah ee badeecadaha iyo xalkadeena, shaqaalaha, alaab-qeybiyeyaasha iyo bulshada adduunka oo dhan ".