Qeexitaan Sare oo qeexan

Sharraxaadda Gaaban:

Magaca wax soo saarka: hydroxypropyl bylulose
Erayada: HIPMC; MHPC; hydroxylpropylcellosuse; hydroxymymethylrcylrcylrcylrcylrcylrcylrcylrcylcellose, f, k; h hydroxypropylcellulose (HPMC)
CAS: 9004-65-3
Qaaciddada molikaulal: c3h7o *
Miisaanka Qaaciddada: 59.08708
Muuqaalka :: budada cad
Qalabka ceyriinka ah: suufka la safeeyey
Einecs: 618-389-6
Ganacsi: Aqoon
Asal ahaan: Shiinaha
MOQ: 1tonton


Si faahfaafo

Calaamadaha wax soo saarka

Sida kharashyada gardarada ah, waxaan aaminsanahay inaad meel fog ka raadineyso oo aad u ballaadhan tahay wax kasta oo na garaaci kara. Waxaan ku caddayn karnaa hubaal ah tayada sare ee heerarka noocan oo kale ah ee aan u ningnay qeybta hoose ee qeexitaanka ee methyl-ka ee metmc, mabda'a hay'addeenna waxay noqon laheyd in la siiyo xalka tayada sare leh , taageero xirfadeed, iyo isgaarsiin daacad ah. Soo dhawow dhammaan asxaabta wanaagsan si aad u dhigto iibsiga maxkamadaynta ee horumarinta xiriirka shirkadda muddada-dheer.
Sida kharashyada gardarada ah, waxaan aaminsanahay inaad meel fog ka raadineyso oo aad u ballaadhan tahay wax kasta oo na garaaci kara. Waxaan ku sheegi karnaa hubaal ah oo ku saabsan tayada sare ee tayada sare ee heerarka noocan oo kale ah ee aan ugu yaraynnayShiinaha HPMC iyo hydroxypropyl methyl bylulose, Waxaan dhoofinay alaabteena adduunka oo dhan, gaar ahaan Mareykanka iyo waddamada Yurub. Intaa waxaa sii dheer, dhammaan badeecadeenna waxaa lagu soo saaray qalab horumar leh iyo habraacyo adag oo Qc ah si loo hubiyo tayo sare leh. Haddii aad xiisaynayso xallinteena, fadlan ha ka labalabeyn inaad nala soo xiriirto. Waxaan isku dayi doonnaa intii karaankeena ah si aan ula kulanno baahiyahaaga.

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.

Sida kharashyada gardarada ah, waxaan aaminsanahay inaad meel fog ka raadineyso oo aad u ballaadhan tahay wax kasta oo na garaaci kara. Waxaan ku caddayn karnaa hubaal ah tayada sare ee heerarka noocan oo kale ah ee aan u ningnay qeybta hoose ee qeexitaanka ee methyl-ka ee metmc, mabda'a hay'addeenna waxay noqon laheyd in la siiyo xalka tayada sare leh , taageero xirfadeed, iyo isgaarsiin daacad ah. Soo dhawow dhammaan asxaabta wanaagsan si aad u dhigto iibsiga maxkamadaynta ee horumarinta xiriirka shirkadda muddada-dheer.
Qeexitaan sareShiinaha HPMC iyo hydroxypropyl methyl bylulose, Waxaan dhoofinay alaabteena adduunka oo dhan, gaar ahaan Mareykanka iyo waddamada Yurub. Intaa waxaa sii dheer, dhammaan badeecadeenna waxaa lagu soo saaray qalab horumar leh iyo habraacyo adag oo Qc ah si loo hubiyo tayo sare leh. Haddii aad xiisaynayso xallinteena, fadlan ha ka labalabeyn inaad nala soo xiriirto. Waxaan isku dayi doonnaa intii karaankeena ah si aan ula kulanno baahiyahaaga.


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