Methyl Hydroxyethyl Cellulose(MHEC) umenzi
Ingcaciso yeMveliso
Izithethantonye:Hydroxyethyl Methyl Cellulose,HEMC,MHEC,Methyl 2-hydroxyethyl cellulose,CELLULOSE METHYL HYDROXYETHYL ETHER;Hydroxy Ethyl Methyl Cellulose; METHYL HYDROXY ETHYL ISELULE,Iselulosi ether; HEMC
Iimpawu ezibonakalayo
1. Ukubonakala: I-HEMC imhlophe okanye iphantse imhlophe i-fibrous okanye i-granular powder; engenavumba.
2. Ukunyibilika: I-HEMC inokunyibilika emanzini abandayo.
3. Ubuninzi obubonakalayo: 0.30-0.60g / m3.
4. I-MHEC ineempawu zokuqina, ukumiswa, ukusabalalisa, ukunamathela, i-emulsification, ukubunjwa kwefilimu, kunye nokugcinwa kwamanzi. Ukugcinwa kwayo kwamanzi kunamandla kune-methyl cellulose, kwaye ukuzinza kwayo kwe-viscosity, i-anti-fungal kunye ne-dispersibility yomelele.
I-Methyl Hydroxyethyl Cellulose (MHEC) ayiyo-ionic ephezulu yeepolymer zemolekyuli, imhlophe okanye iphantse ibe ngumgubo omhlophe. Iyanyibilika emanzini abandayo kodwa ayinyibiliki emanzini ashushu. Isisombululo sibonisa i-pseudoplasticity eyomeleleyo kwaye ibonelela ngokucheba okuphezulu. Viscosity. I-HEMC isetyenziswa kakhulu njenge-adhesive, i-colloid ekhuselayo, i-thickener kunye ne-stabilizer, kunye ne-emulsifying additive.
I-Methyl Hydroxyethyl Cellulose (MHEC) isetyenziswa ngokubanzi kwiingubo ze-latex ezisekelwe emanzini, ukwakhiwa kwezakhiwo kunye nezixhobo zokwakha, ii-inki zokuprinta, ukugaya ioli, njl., Ukujiya nokugcina amanzi, ukuphucula ukusebenza, kunye nokusetyenziswa kwiimveliso zodaka ezomileyo nezimanzi.
I-Methyl Hydroxyethyl Cellulose (MHEC) ikwabizwa ngokuba yi-HEMC, i-Methyl Hydroxyethyl Cellulose, enokusetyenziswa njenge-ejenti yokugcina amanzi esebenzayo, i-stabilizer, i-adhesives kunye ne-ejenti yokwenza ifilimu kulwakhiwo, i-adhesives tile, isamente kunye ne-gypsum esekelwe kwi-plaster, isicoci solwelo, kunye nezinye izicelo ezininzi.
CAS:9032-42-2
Ukucaciswa kweKhemikhali
Imbonakalo | Umgubo omhlophe ukuya kumhlophe |
Ubungakanani besuntswana | I-98% nge-100 mesh |
Ukufuma (%) | ≤5.0 |
PH ixabiso | 5.0-8.0 |
IiMveliso zamaBanga
Ibanga leMethyl Hydroxyethyl Cellulose | Viscosity(NDJ, mPa.s, 2%) | Viscosity(Brookfield, mPa.s, 2%) |
MHEC ME60000 | 48000-72000 | 24000-36000 |
MHEC ME100000 | 80000-120000 | 40000-55000 |
MHEC ME150000 | 120000-180000 | 55000-65000 |
MHEC ME200000 | 160000-240000 | Min70000 |
I-MHEC ME60000S | 48000-72000 | 24000-36000 |
I-MHEC ME100000S | 80000-120000 | 40000-55000 |
I-MHEC ME150000S | 120000-180000 | 55000-65000 |
I-MHEC ME200000S | 160000-240000 | Min70000 |
Indawo yosetyenziso
Usetyenziso | Ipropati | Cebisa ibakala |
Udaka lwangaphandle lokugquma eludongeni Udaka lwesamente lodaka Ukuzilinganisa Dry-mix udaka IiPlasta zeGypsum | Ukutyeba Ukubumba kunye nokunyanga Ukubopha amanzi, ukunamathela Libazise ixesha elivulekileyo, ukuhamba kakuhle Ukujiya, ukubopha amanzi | MHEC ME200000 MHEC ME150000 MHEC ME100000 MHEC ME60000 MHEC ME40000 |
Ukuncamathelisa iphepha lodonga izinto zokuncamathelisa latex Iiplanga zokuncamathelisa | Ukutyeba kunye nokuthambisa Ukutyeba kunye nokubopha amanzi Ukutyeba kunye nokubamba izinto eziqinileyo | MHEC ME100000 MHEC ME60000 |
Isicoci | Ukutyeba | I-MHEC ME200000S |
1.Udaka olusekelwe kwisamente
1) Phucula ukufana, yenza kube lula ukuba amalaphu alaphu agxumeke, kwaye kwangaxeshanye aphucule ukuchasana nokuhamba. Ukuphucula ukumanzi kunye nokumpompa, ngaloo ndlela kuphuculwe ukusebenza kakuhle.
2) Ukugcinwa kwamanzi aphezulu, ukwandisa ixesha lokusebenza lodaka, ukuphucula ukusebenza kakuhle, kunye nokuncedisa udaka ukwenza amandla aphezulu omatshini ngexesha lokuvula.
3) Lawula ukungena komoya, ngaloo ndlela utshabalalisa i-micro-cracks yengubo kunye nokwenza indawo efanelekileyo.
2.I-gypsum plaster kunye neemveliso zegypsum
1.) Ukuphucula ukufana, kulula ukwandisa ukusebenza kakuhle kwe-cloth slurry, kwaye kwangaxeshanye, i-anti-flow iphakamisa umbane kunye nokumpompa. Ngokwenza oko kuphuculwe ukusebenza kakuhle.
2.) Ukugcinwa kwamanzi aphezulu, ixesha lokusebenza lodaka lokumiswa, kunye namandla aphezulu omatshini kulwimi oluthethwayo.
3.) Ngokulawula ukufana kodaka, i-coat-high-quality surface yenziwa.
3.Udaka lwamatye
1.) Ukuphucula amandla obuso bombhobho, kwaye ukhulise ukugcinwa kwamanzi, ukwenzela ukuba amandla omdaka aphuculwe.
2.) Ukuphuculwa kwe-lubricity kunye neplastiki ukuphucula ukusebenza kokwakhiwa, sebenzisa "i-Polymerized Expansion Mortar" ye "Guarantee Brand" ukunciphisa ngokukhawuleza ixesha kunye nokuphucula imveliso ye-animation.
3.) Iimodeli ezikhethekileyo ezinokugcinwa kwamanzi aphezulu zikhoyo, zilungele izitena ezinokufakwa kwamanzi aphezulu.
4. Isigcwalisi esidibeneyo
1.) Ukugcinwa kwamanzi okugqwesileyo, okunokwandisa ixesha lokupholisa kunye nokuphucula ukusebenza kakuhle. Ukuthambisa okuphezulu kwenza ukuba usetyenziso lube lula kwaye lube lula.
2.) Phucula ukumelana nokuncipha kunye nokumelana nokuqhekeka, kwaye uphucule umgangatho womphezulu.
3.) Nikeza ukuthungwa okugudileyo kunye nokufana, kwaye wenze umphezulu wokudibanisa womelele.
5.I-Adhesive yeThayile
1.) Yenza izithako zokuxuba ezomileyo zilula ukuxuba ngaphandle kokuvelisa i-clumps, ngaloo ndlela ugcina ixesha lokusebenza, kuba isicelo sikhawuleza kwaye sisebenza ngakumbi, sinokuphucula ukusebenza kunye nokunciphisa iindleko.
2.) Ngokwandisa ixesha lokupholisa, ukusebenza kakuhle kwethayili kuphuculwe. Ibonelela ngokuncamathela okugqwesileyo.
3.) Iimodeli eziphuhliswe ngokukodwa ezinokumelana ne-skid ephezulu ziyafumaneka.
6.Izixhobo zomgangatho wokuzimela
1.) Ukubonelela nge-viscosity kwaye ingasetyenziswa njenge-additive anti-precipitation.
2.) Ukuphucula ulwelo kunye nokumpompa, ngaloo ndlela kuphuculwe ukusebenza kakuhle kokubeka umgangatho.
3.) Lawula ukugcinwa kwamanzi, ngaloo ndlela unciphisa kakhulu iintanda kunye nokunciphisa.
I-7.Ipeyinti esekwe ngamanzi kunye neyokususa ipeyinti
1.) Yandisa ubomi beshelufu ngokuthintela imvula yezinto eziqinileyo. Inokuhambelana okugqwesileyo kunye namanye amacandelo kunye nokuzinza okuphezulu kwebhayoloji.
2.) Ichithwa ngokukhawuleza ngaphandle kwee-clumps, ezinceda ukwenza lula inkqubo yokuxuba. Imveliso yokusasazwa kwamanzi abandayo inokwenza ukuxuba ngokukhawuleza kwaye kube lula ngakumbi, kwaye ayivelisi i-agglomerates.
3.) Ukuvelisa iimpawu ezihamba kakuhle, kubandakanywa isitshizi esisezantsi kunye nomgangatho olungileyo, onokuthi uqinisekise ukugqitywa komphezulu ogqwesileyo kunye nokuthintela ipeyinti ukuba ingagugi.
4.) Ukuphucula i-viscosity ye-water-based remover yepeyinti kunye ne-organic solvent paint remove ukuze umcimi wepeyinti angayi kuphuma ngaphandle kwendawo yokusebenza.
8.I-Extrusion eyenza i-concrete slab
1.) Ukuphucula ukuqhubekeka kweemveliso ezikhutshiweyo, ngamandla okudibanisa okuphezulu kunye nokuthambisa.
2.) Ukuphucula amandla amanzi kunye nokubambelela kwephepha emva kokukhupha.
Ukupakisha
Iingxowa zephepha ezingama-25kg ngaphakathi kunye neengxowa ze-PE.
20'FCL: 12Ton ene-palletized, 13.5Ton ngaphandle kwepalletized.
I-40'FCL: 24Ton ene-palletized, 28Ton ngaphandle kwepalletized.