Methyl HydroxylTH CelluloseT (MHEC) is anokosha cellulose ether denderedzwa aine maviri ekugadziridzwa kwemofylation uye hydroxyHLALLATION. Mumvura-yakavakirwa mvura, MheC inoita basa rakakosha pamwe nezvakawanda zvakasiyana uye zvemakemikari zvivakwa.
I. Performance hunhu
Kuremedza
Iyo hydroxyethyl uye methyl mapoka muMhec Molecular chimiro chinogona kuumba network chimiro mumhinduro mhinduro, nokudaro inowedzera zvinobudirira zvevisangano vekuchera. Uku kukonzeresa simba kunoita kuti riite kuti riite rateology yakanaka pane yakaderera kutarisisa, nekudaro kuderedza huwandu hwekubatanidza uye kuchengetedza mari.
Rheological kugadzirisa
MheC inogona kupa iyo inokwereta yakanakisa fluidity uye anti-sagging zvivakwa. Its pseudoplastic hunhu ita kuti kuunganidzira kuve neiyo yepamusoro visikopo mumamiriro ekunyora, iyo iri nyore kuongorora, uye pakupedzisira kudzorera viscosity yekutanga mushure mekuvaka kuri yapera, kuderedza sag kana kudonha.
Kuchengeta mvura
MheC ine yakanaka yekuchengetwa kwemvura zvivakwa uye inogona kubatsira zvinobudirira kudzora huwandu hwemvura. Ichi chivakwa chinonyanya kukosha pakudzivirira kuputika kwemvura kubva pakupaza, kuwedzera uye zvimwe zvikanganiso panguva yekuomesa, uye inogona zvakare kugadzirisa kusimba uye kufanana kwekuvhara panguva yekuvaka.
Emulsion kugadzikana
Semunhu anotarisa, mhec anogona kuderedza nzvimbo yekunyepedzera kweiyo pigment zvikamu zvemvura mumvura.
Biodegradability
MheC inotorwa kubva kune yakasikwa cellulose uye ine yakanaka biodegradability, iyo inoita kuti ive neyakagadzirwa zvakanaka mumamiriro ekunze emvura ine hushamwari-yakavakirwa pendi uye inobatsira kuderedza kusvibiswa kwenzvimbo.
2. Main Mabasa
Thickener
MheC inonyanya kushandiswa seyakavhiringidza pendi-yakavakirwa mvura yekuvandudza maitiro ayo ekuvaka uye firimu mhando nekuwedzera iyo viscosity yependi. Semuenzaniso, kuwedzera MheC kune LaLEX Pendi inogona kuumba yunifomu yekuvhara pamadziro kudzivirira iyo pendi kubva mukuputika uye sag.
Rheology Regulator
MheC inogona kugadzirisa rheology yemvura-yakavakirwa mapepa emvura kuti ive nechokwadi chekuti zviri nyore kushandisa panguva yekuvaka uye inogona kukurumidza kudzokera kunzvimbo yakasimba. Kuburikidza neiyi rheological kutonga, mhec inovandudza zvinokonzeresa kuita kwekuvaka kwekuvhara, zvichiita kuti zviite zvakakodzera kuita zvakasiyana siyana zvinobatanidza.
Mvura-inochengetedza mumiririri
Muzviyo-zvakavakirwa mvura, iyo nzvimbo yekuchengetedza mvura yeMheC inobatsira kuwedzera nguva yekugara yemvura mukuchera, kugadzirisa kufanana kwekuvhara, uye kudzivirira chizvarwa chemaza uye pamusoro pehurema.
Stabilizer
Nekuda kwekugona kwayo kwakanaka kwekugona, Mhec inogona kubatsira machira emvura anogadzira mari inogadziriswa emulsion, dzivirira kugadzirwa uye kuumbwa kweiyo pigment zvimedu, uye kuvandudza kugadzikana kwekuchengetera.
Firimu-Inogadzira Rubatsiro
Munguva yefirimu-yekuumba maitiro ekuvhara, iko kuvapo kweMheC kunogona kusimudzira kufanana uye kusimba kwekucheka, zvekuti yekupedzisira yekuvhara ine kutaridzika kwakanaka uye kuita zvakanaka.
3. Mhinduro yekushandisa
Latex pendi
MuLatex pendi, iyo huru basa reMheC iri kuremedza uye nekuchengetwa kwemvura. Zvinogona kuvandudza zvakanyanya kugeza uye kuyerera zvivakwa zve la lacex pendi, uye ita simbisa kuti kuunganidza kunochengetedza zvakanaka uye kufanana panguva yekuomesa. Mukuwedzera, MheC inogona zvakare kuwedzera iyo anti-splashing zvivakwa zveLatex Paint, achigadzira maitiro ekuvaka anotsvedza.
Pendi yemvura yemvura
Mune emvura emvura pendi, mhec inovandudza kuseka uye kufanana kweiyo pendi firimu nekugadzirisa viscosity uye rheology yependi. Izvo zvinogona zvakare kudzivirira iyo pendi kubva pakugadzira sagging uye ichipfekedza pane huni kumusoro, uye kusimudzira maitiro ekushongedza uye kusimba kwefirimu.
Waterborne Architectural Pendi
Iko kushandiswa kweMHEC mumvura Architectural pendi kunogona kuvandudza basa rekuvaka uye kuunganidza mhando yependi, kunyanya kana kuunganidza nzvimbo semadziro uye kushambadzira zvinobudirira uye kudonha kwependi. Uye zvakare, iyo yekuchengetwa kwemvura yeMheC inogona zvakare kuwedzera nguva yekuomesa yependi, kuderedza kupaza uye kuremara.
Waterborne Industrial Pendi
Mumvura yemvura inoyevedza, mheC haingozviita sedhizimusi uye nekuchengetwa kwemvura, asi kunovandudzawo kupararira uye kugadzikana kwependi, kuti pendi yacho inogona kuramba yakanaka yekuita uye kujaira munzvimbo dzakaoma.
Iv. Tarisiro yemusika
Nemitemo inowedzera yekudzivirira yezvemamiriro ekunze Semunhu anokosha anowedzera mumvura pendi, Mhec ane triph tarisiro yemusika.
Nzvimbo Yemamiriro ekunze Kusimudzira
Globally, marongero ezvematongerwo enyika akawedzera kurambidzwa pane kusimbisa organic organic (voc) emission Semamiriro ezvinhu anoshamisa anotsigira, MheC anoita basa rakakosha mumakonzo akaipa emvura, uye kudiwa kwawo kuchawedzera nekuwedzera kwejasi remvura.
Kukura Kudikanwa Muindasitiri Yekuvaka
Kuwedzera Kuwedzera Kwemhino-Voc, High-Porcess COatings mune yekuvaka indasitiri yakakurudzira zvakare kushandiswa kweMhec mune yemvura yekuvaka yemvura. Kunyanya kune zvemukati uye zvekunze madziro emadziro, MheC inogona kupa yakanaka yekuvaka kuita uye kusimba kwekusangana kwekuda kwemusika.
Kuwedzera kushandiswa kwemaindasitiri ekutora
Chinhu chiri kukura chekuda kwematambudziko ane hushamwari mumunda weindasitiri wakakurudzira zvakare kushandiswa kweMhec mune yemvura maindasitiri emakonzo. Sezvo maindasitiri ekutakura mashandiro akananga kune zvakatipoteredza ane hushamwari uye zvakakwirira-maitiro ekuita, MheC ichatamba chinzvimbo chakatanhamara mukuvandudza maitiro ekubatanidza uye hunhu hwezvakatipoteredza.
MetHyl HydroxylLYL Cellerethyl Cellulose Kunyorera kwayo mumvura-yakavakirwa mvura Nemusika wekukura anodikanwa kune yakakwirira-performance, voc-voc-based coatings, tarisiro yekushandisa yeMheC mumunda uyu ichave yakawedzera.
Kutumira Nguva: Jun-18-2024