Soo-saaraha hogaaminta ee loo yaqaan 'methyl cellyl cell kiimikada'
Ujeeddadayadu badanaa waa inaanu qancinno iibsadayaashayada annagoo bixinayna bixiye dahab ah, oo tayo wanaagsan oo loogu talagalay soo-saaraha ee metroxyphyph, marka aad ku kacdid badeecadahaaga, waa inaad dareentaa lacag la'aan si aad noogu soo dirto weydiimahaaga. Waxaan si daacad ah u rajeyneynaa inaan ku dhisno isdhaafsiga shirkadda ee guuleysta ee ay kula jiraan.
Ujeeddadeenu badanaa waa in aanu qancin karaa iibsadeyaasheena annagoo bixinayna bixiye dahab ah, heerar weyn iyo tayo wanaagsanHPMC iyo methyl bylulose, Waxaa sidoo kale jira wax soo saar iyo maareyn oo takhasus leh, wax soo saarka oo horumarsan si loo hubiyo waqtigeenna tayada iyo gaarsiinta, shirkaddayadu waxay eryadaa mabda'a caqiidada wanaagsan, tayo sare iyo wax-tayo sare leh. Waxaan dammaanad ka qaadaynaa in shirkadeena ay isku dayi doonto intii karaankeena ah si aan u yareyno qiimaha iibka macaamiisha, gaabiyaan muddada iibsashada, tayada tayada ee xasilloon, kordhinta qanacsanaanta macaamiisha oo ay ku guuleystaan xaalada guusha.
Xannaanada dhismaha ee methroxyplus (HIPMC) Fasalka dhismaha ayaa si ballaaran loogu isticmaalaa dhaladka taayirrada, oo ah platty-ka qalalan, oo ah waqti-qudhun, oo leh labadaba lacag dheer, oo ah haynta biyaha oo dheer, oo ah shaqooyin aad u wanaagsan iyo iska caabin wanaagsan.
1. Qeexitaanka kiimikada
Cayimid | 10 ( 2910 ) | 65 ( 2906 ) | 75 ( 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 |
2. Fasalka wax soo saarka:
Fasalka wax soo saarka | Viscosity (NDJ, MPA.S, 2%) | Viscosity (prokfifield, mpa.s, 2%) |
HPMC 75x400 | 320-480 | 320-480 |
HPMC 75Ax60000 | 48000-72000 | 24000-36000 |
HPMC 75x100000 | 80000-120000 | 38000-55000 |
HPMC 75Ax150000 | 120000-180000 | 55000-65000 |
HPMC 75Ax200000 | 180000-240000 | 700-80000 |
3. Goobaha Codsiga:
1)Tile adhesies
• Shaqada ka fiican: saliidaha iyo calanka shaashadda ayaa la hubiyaa, hoobiye waa la adeegsan karaa si fudud oo dhakhso leh.
• Haynta biyaha wanaagsan: Waqtiga furitaanka ee dheeraadka ah ayaa ka dhigaya inuu ku tuuro wax ku ool ah.
• Hagaajinta adhesion iyo iska caabin isdaba joog ah: Gaar ahaan tiirarka culus.
2)Madaafiic isku dhafan
• Qaaciddo qalalan oo qalalan oo qalalan awgood jilicsiga biyaha qabow: Qaadashada burubka ayaa si fudud looga fogaan karaa, ku habboon tiirarka culus.
• Haynta biyo wanaagsan
3)Sibidhka / gypsum plaster ku saleysan
• Kordhinta baahida biyaha: oo kordhay waqti furan, oo la ballaariyay aag spry ah iyo qaab dhaqaale oo badan.
• Fudud fududahay faafinta iyo hagaajinta caabbinta sagowga sababtuna tahay hagaajinta hagaajinta.
4)Derbiga derbiga / skimcoat
• Haynta biyaha: Mawduuc biyo ah oo la kordhiyay oo ku jira slurry.
• Ka hortagga fajabashada: Markaad faafinayso qaraar qaro weyn ayaa laga fogaan karaa.
• Soosaarka hoobiyeyaasha: Waxay kuxirantahay culeyska culeyska isku dar ah oo qallalan iyo qaab-dhismeedka ku habboon, HPMC waxay kordhin kartaa cabirka hoolka.
5)Nidaamka dib-u-eegida bannaanka iyo dhamaadka (EIFs)
• Adhesion wanaajiyey.
• Awoodda qoyan ee wanaagsan ee guddiga EPS iyo substrate.
• Hoos u dhigista socodka hawada iyo imaatinka biyaha.
6)Is-kala-dhig
• Kahortagga biyaha iyo wasakhda.
• Wax saameyn ah kuma lahan dareeraha jilicsan oo leh viscosity hooseeya
HPMC, halka astaamaha haynta biyaha ay hagaajiyaan waxqabadka dhammeystirka dusha sare.
7)Crack buuxiyaha
Shaqaalaha ka fiican: dhumucdii saxda ah iyo caanaha.
· Joojinta biyaha ayaa hubinaysa wakhtiga shaqada ee daba dheeraatay.
Caabbitaanka caabbinta saggan
4. Spading
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.
Candyprou Bohai Bohai Bohai Bohai Che. Sendens Che., Ltd. waa xirfad xirfadeed oo ku yaal Hydroxplopyl Melkylcelrellase (HPMC) oo ku taal Beerta Chinagu, oo ku dhow Beerta Kiimikada Heerka ee Qaranka, oo u dhow in la dhigto. 80km masaafada u jirta deport.
Awoodda wax soo saarka waa 27000 tan oo ah / sanadka. Alaabtu waa: hydroxypropyl methyl bylulose(HPMC), Hydroxyetylylyl bylule(Hemc), Cellulose(MC), Hydroxyetylyl cell(HEC), Cellyl cellulose(EC)ITM.HOUR MARKAAD KU SAMEEYSAA Iibsadayaasheena adoo bixiya bixiye dahab ah, heer fiican iyo tayo wanaagsan oo loogu talagalay soo-saaraha ee metroxyphyl, marka aad ku kacdid badeecadahayaga, waa inaad dareentaa lacag la'aan si aad noogu soo dirto weydiimahaaga. Waxaan si daacad ah u rajeyneynaa inaan ku dhisno isdhaafsiga shirkadda ee guuleysta ee ay kula jiraan.
Soo-saaraha hogaamintaHPMC iyo methyl bylulose, Waxaa sidoo kale jira wax soo saar iyo maareyn oo takhasus leh, wax soo saarka oo horumarsan si loo hubiyo waqtigeenna tayada iyo gaarsiinta, shirkaddayadu waxay eryadaa mabda'a caqiidada wanaagsan, tayo sare iyo wax-tayo sare leh. Waxaan dammaanad ka qaadaynaa in shirkadeena ay isku dayi doonto intii karaankeena ah si aan u yareyno qiimaha iibka macaamiisha, gaabiyaan muddada iibsashada, tayada tayada ee xasilloon, kordhinta qanacsanaanta macaamiisha oo ay ku guuleystaan xaalada guusha.
Cangzhou Bohai Bohai New Chemistry Chemy Com., Ltd. waa hogaaminayaSoo-saaraha chert chether ether, ku takhasusay WESTMEL® HPMC, MHEC, HEC, CMC, RDP.
1. HPMC hydroxypropyl methylrcellesulose
4. SoobarKalluunka Carboxmeyl (CMC)
7.Budada polymperster polymper (RDP)
Welwel® ansitions-ka otters-ka waxaa loo isticmaalaa warshado fara badan oo ay ku jiraan dhismaha, dawooyinka, iyo ka shaqeynta cuntada.