-
Hydroxypropyl Methyl Cellulose (HPMC) Waxaa loo isticmaalaa xabagta tiilada
Tilexabagtawaxaa loo isticmaalaa in lagu dhejiyo taayirada shubka ama gidaarada. Waxay ka kooban tahay sibidh, ciid, dhagax nuurad,annagaHPMC iyo daroogo kala duwan, oo diyaar u ah in lagu qaso biyo kahor intaan la isticmaalin.
HPMC waxa ay door muhiim ah ka ciyaartaa hagaajinta haynta biyaha, shaqaynta, iyo caabbinta sagxada. Gaar ahaan, Headcel HPMC waxay gacan ka geysataa kordhinta xoogga adhesion iyo waqtiga furan.
Foornada dhoobada waxay u adeegtaa nooc ka mid ah walxaha qurxinta ee shaqeynaya oo si ballaaran loo isticmaalo wakhtigan, waxay leedahay qaab iyo cabbir kala duwan, miisaanka cutubka iyo cufnaanta ayaa sidoo kale leh farqi, iyo sida loo dhejiyo qalabka noocan oo kale ah waa dhibaatada ay dadku fiiro gaar ah u yeeshaan mar kasta. Muuqaalka muraayadda dhoobada dhoobada ilaa xad si loo hubiyo in la isku halleyn karo mashruuca isku-xidhka, ether-ka cellulose ee ku habboon ayaa hubin kara dhismaha siman ee noocyada kala duwan ee dhoobada dhoobada ee saldhigyada kala duwan.
Waxaan haynaa badeecooyin kala duwan oo loo isticmaali karo codsi dhejisyo kala duwan si loo hubiyo horumarka xoogga si loo gaaro xoog dammaanad oo heer sare ah. -
Hydroxypropyl Methyl Cellulose (HPMC) oo loo isticmaalo Putty
Rinjiyeynta naqshaduhu waxay ku lug leedahay saddex heer: gidaarka, lakabka dhejiska iyo lakabka dahaarka. Putty, sida lakabka khafiifka ah ee malaasta, ayaa ka ciyaara doorka isku xirka hore iyo kuwa soo socda. function A waa wanaagsan yahay daalin daal ilmaha si ay u qaataan hawsha in iska caabin ah waalan heerka aasaasiga ah, lakabka daahan kaca maqaarka ma aha oo kaliya, ka dhigi metope gaaro siman oo natiijo la'aan, sidaas, weli ka dhigi kartaa dhammaan noocyada kala duwan ee qaabaynta gaadho qurxinta galmada iyo fal galmo functional. Ether Cellulose waxay siisaa waqti ku filan hawlgalka putty, waxayna ka ilaalisaa suufka salka qoyaanka, dib u soo celinta waxqabadka iyo xoqida siman, laakiin sidoo kale ka dhig putty waxay leedahay qaab-dhismeed heer sare ah, dabacsanaan, shiidi, iwm.
-
Hydroxypropyl Methyl Cellulose (HPMC) Loo isticmaalo ETICS/EIFS
Nidaamka guddiga dahaarka kulaylka, guud ahaan ay ku jiraan ETICS (EIFS) (xakamaynta kulaylka dibaddaIsku-dhafanNidaamka Dhamaystirka Dahaarka Dibadeed),si loobadbaadin qiimaha kuleyliyaha ama qaboojinta,Hoobiye xidhidhiyaha wanaagsan wuxuu u baahan yahay inuu haysto: fududahay in la isku daro, fududahay in la shaqeeyo, mindi aan dheg lahayn; Saamaynta wanaagsan ee ka-hortagga sugidda; adhesion bilowga ah oo wanaagsan iyo sifooyin kale. Hoobiyaha balaastiggu wuxuu u baahan yahay inuu yeesho: si sahlan loo walaaqo, fududahay in la faafiyo, mindi aan dhejin, waqti dheer oo horumarineed, qoyaan wanaagsan oo marada saafiga ah, ma fududa in la daboolo iyo sifooyin kale. Shuruudaha kor ku xusan waxaa lagu gaari karaa iyadoo lagu darayo alaabta ether cellulose ku habboonsidaHydroxy Propyl Methyl Cellulose(HPMC)ilaa hoobiye.
-
Hydroxypropyl Methyl Cellulose (HPMC) Loo Isticmaalo Rinjiga Biyaha Ku Salaysan
Rinjiga/dahaarka biyaha ku salaysan ayaa mudnaanta la siiyaa dambarka, ama saliidda, ama emulsion, ku dar qaar ka mid ah caawiyayaasha u dhigma, oo leh milanka organic ama biyaha oo ay noqdaan dareere dhegdheg leh. Rinjiga biyaha ku salaysan ama dahaarka leh waxqabadka wanaagsan ayaa sidoo kale leh waxqabad shaqo oo aad u fiican, awoodda daboolka wanaagsan, dhejinta xooggan ee filimka, ilaalinta biyaha wanaagsan iyo sifooyin kale; Cellulose ether waa alaabta ceeriin ee ugu habboon si ay u bixiso sifooyinkaas.
-
Hydroxypropyl Methyl Cellulose (HPMC) Waxaa loo isticmaalaa saabuunta
Iyada oo ay si joogto ah u horumarayso heerka nolosha dadka, shaambo, gacmo nadiifiyaha, saabuuntasiyo waxyaabaha kale ee kiimikaad ee maalinlaha ah waxay noqdeen lama huraan nolosha. Ether Cellulose sida wax lagu daro lagama maarmaanka ah ee alaabta kiimikada maalinlaha ah, ma hagaajin karo oo kaliya joogtaynta dareeraha, samaynta nidaamka emulsion deggan, xasilloonida xumbo, laakiin sidoo kale hagaajinta kala firidhsan.
-
Brightener indhaha (OB-1), CAS#1533-45-5
Alaabada: Iftiiminta indhaha (OB-1)
CAS#: 1533-45-5
Qaaciddada molecular: C28H18N2O2
Miisaanka molecular: 414.45Faahfaahin:
Muuqashada: huruud dhalaalaya - budada crystalline cagaaran
Udgoon: Ma ur
Waxa ku jira: ≥98.5%
Qoyaanka: ≤0.5%
Meesha dhalaalka: 355-360 ℃
Barta karkarinta: 533.34°C (qiyaasta qallafsan)
Cufnaanta: 1.2151 (qiyaas adag)
Tusmada dib-u-celinta: 1.5800 (la qiyaasay)
Max. dhererka mowjadda nuugista: 374nm
Max. Dhererka hirarka qiiqa: 434nm
Xirmooyinka: 25kg / durbaan
Xaaladaha kaydinta: Lagu xidhay qalalan, heerkulka qolka
Xasilooni: Xasilooni Aan ku habboonayn walxaha oksaydhaynta ee xooggan.