Hanga MSEC mhec
Te hanga whare Mhec
Hanga whare mhec mEthyl hydroxyetylCellolosehe kakara, he koretake, he paura ma-paitini ka taea te rewa i roto i te wai makariri hei hanga i te otinga koreutu. Kei a ia nga ahuatanga o te matotoru, te hononga, te marara, te whakangao kiriata, te aukati i te kiriata, te aukati, te taapiri, te makuku makuku, te aukati i te makuku. Mai i te mea ko te otinga wai te mahi kaha kaha, ka taea te whakamahi hei kaihoko tiaki colloidal, emulsifier me te marara. Te hanga i te rongoa MHEC methyetyLyLelose otieou te otinga a te hydrophilility pai, he pai te pupuri i te wai pupuri wai. Ko te Celdroxyethyl methyl cellulose kei roto i nga roopu hydroxyetyl, na reira he pai te kaha anti-match, te kaha o te waiora me te anti-koriri i te rokiroki mo te wa roa.
Nga taonga a tinana me te matū:
Te ahua: He ma te mahe, he ma ranei te paura ma, te paura ranei. Tuhinga o mua.
Whakatuturutanga: Ka taea e te MSEC te rewa i roto i te wai makariri me te wai wera, ka taea e te tauira te memeha noa i te wai makariri, ka pirau a MEC i te nuinga o nga whakarewa rauropi. I muri i te maimoatanga o te mata, ka marara a MSEC i te wai makariri kaore he puhoi, ka rewa te roa, engari ka taea te rewa ma te whakatika i tana uara pH o te 8 ~ 10.
PH Starbality: Ka huri te tirohanga ki roto i te whānuitanga o te 2 ~ 12, a, ka heke te ahua o muri ake nei.
Granulaterality: 40 Mesh reiti reiti ≥99% 80 mesh tere reeti 100%.
Te ahua o te ahua: 0.30-0.60G / CM3.
Nga tohu tohu hua
Methyl hydroxyethyl gellulose lade | Manuhiri (NDJ, MPA.S, 2%) | Manuhiri (Brookfield, MPA.S, 2%) |
MSEC mh60m | 48000-72000 | 24000-36000 |
MSEC MH100M | 80000-120000 | 40000-55000 |
MSEC mh150m | 120000-180000 | 55000-65000 |
MSEC MH200M | 160000-240000 | Min70000 |
MSEC MH60MS | 48000-72000 | 24000-36000 |
MSEC MH100MS | 80000-120000 | 40000-55000 |
MSEC mh150m | 120000-180000 | 55000-65000 |
MSEC MH200MS | 160000-240000 | Min70000 |
Puka tono
Te Hanga A Goc Grade MSEc methyl hydroxyetyl cellulose cellulid, emulsifier me te marara na tona kaha mahi i roto i tona otinga. Ko nga tauira o ana tono e whai ake nei:
- Ko te hua o te methylhydroxyetylcellulose i runga i te raima mahi i runga i te rahinga o te methylhydroxyhylcellLosex Kei a ia nga ahuatanga o te matotoru, te hononga, te marara, te whakangao kiriata, te aukati i te kiriata, te aukati, te taapiri, te makuku makuku, te aukati i te makuku. Mai i te mea ko te otinga ahumoana he mahi kaha, ka taea te whakamahi hei arai tiaki, emulsifier me te marara.
- Whakapaia he peita peita me te ngawari ki te teitei, e hangaia ana i nga waahanga e whai ake nei na te taumaha o nga rauemi mata: 150-200g o te wai deionized; 60-70g o te exullin parakore parakore; 550-650G o te konupora nui; 70-90g o tolc; 30-40g o methyl conflown otious otinga; Tuhinga o mua. 4-6g o nga miihini-kiriata-kiriata; 1.5-2.5g o te whakamomori antiseptic; 1.8-2.2g of drumplent; 1.8-2.2g o te kaihoko whakamahana; Thickener 3.5-4.5g; Eahylene Glycol 9-11g; Ko te otinga wai MHEC MHEC MEC ka hangaia i te 2-4% o te paparanga o te whare mhec i rewa i roto i te wai; temuka celluloseKo te otinga waiu ka hangaia i te 1 -3%muka celluloseka mahia ma te whakakore i te wai.
Me pehea te whakaputaHanga MSEC mhec?
TehuāngaTe tikanga o te hanga whare MEC methyl hydroxyetyl cellulose e whakamahia ana hei taonga mataora me te kaihaka kai hei whakarite i te kaihoroi hangai. Ko nga rauemi mata mo te whakarite i te MHEC o te karaehe kua rite i nga waahanga mo te taumaha: 700-800 waahanga o Toluene me te whakaranu i te wai, 70-85 nga waahanga o te miro o te konuporaa, Waiata 20-28 Ko nga waahanga o te oxyethane, 80-90 nga waahanga o te methyl chloride, 16-19 nga waahanga o te waikawa hakihaki hakihaki; Ko nga mahi motuhake e whai ake nei:
I te taahiraa tuatahi, whakauruhia he ranunga o toluene me te isopropinol, te wai, me te konutai waikawa ki roto i te tohu tauhohenga, whakaarahia te pāmahana ki te 60-80 meneti;
Ko te taahiraa tuarua, ko te Alkalization: whakamatao i nga rauemi o runga ki te 30-50 ° C, te taapiri me te ranunga o to toluene me te hauota, ka mahi i te alkalis i muri i te whakakapi i nga tikanga whakarewa Kei te whai ake: Ko te waa whakarewanga he 2 haora, me te pāmahana whakarewanga ko te 30 ℃-50 ℃;
Te Tuarua Tuatoru, Te Waitohu: Whai muri i te whakarewatanga, kei te neke te reactor ki te 0.05~0.07mpa, ko te oxide oxide me te methyl chloride kua tapirihia me te pupuri 30~50 meneti; Ko te waahanga tuatahi o te eterific: 40~60 ℃, 1.0~2.0 haora, ka whakahaerehia te pehanga i waenga i te 0.15-0.3mpa; Te rua o nga waahanga o te Etefific: 60~90 ℃, 2.0~2.5 haora, ka whakahaerehia te pehanga i waenga i te 0.4-0.8mpa;
Ko te taahi tuawha, te whakawakanga: Tāpirihia te waikawa ascetic matotoru i mua ki te desolventizer, toia ki nga rauemi etedtified mo te whakakorekore, whakapiki i te pāmahana ki te 75~80 ℃ Mo te whakangaromanga, ka piki te pāmahana ki te 102 ℃, a, ko te uara ph e 68. Ka oti te reinga; Whakakiia te kohinga pepa ki te wai tap i tukinotia e te taputapu OSmosis Osmosis i te 90 ℃~100 ℃;
Ko te huringa tuarima, ko te horoi i te Centrifugal: Ko nga taonga i te wha tuawha, ka tukuna nga taonga wehe ki te horoi horoi i mua mo te horoi i nga taonga;
Ko te tuaono tuaono, ka maroke te Centrifugal: Ka kawea nga rauemi horoia ki roto i te Centrifuge i te 100-170 ° C, me nga rauemi maroke ka pakaru.
Ka whakatauritea ki te hangarau whakaputa celluluse eter, ko eneiTikanga whakaputaKa whakamahi i te aakareti a te kaiwhakatakoto i te ahuru hei whakarite i te paparangahau hangahanga MSEc metyl hydroxyetyl, a na te mea kei roto i nga roopu hydroxyetyl, he pai te antifox. He pai te noho me te whakaeke koriri i te wa e rokiroki ana te waa-roa. Ka taea e ia te whakakapi i etahi atu waahanga Cellulose.
BTuhinga o muaKo nga otaota cellulose,Ko te Cellulose Ether he rauemi matū pai polymer me te whānuitanga o nga whakamahinga i hangaia mai i te cellulose polymer ma te maimoatanga matū. Mai i te wa i hangaia ai a Cellulose Nettelose Acetate acetate i te rau tau 1900, kua whanaketia e Chemists nga kohinga tuuturu o te cellulose ethel. Kei te kitea nga mara tono hou, he maha nga waahanga ahumahi e pa ana. Ko nga hua o te cellulose penei i te konutai Carboum (CMC), EC), hpcroxyethyl cellulose (mhec) me te methpc sydulose (mhpc) me etahi atu tohunga cellulose "Kua whakamahia nuitia e te" Grang Ahurrial Monosodium "me te hanga MSEc mhec i roto i te tiakareti, te maroke, te raima me te raima gypsum etc.
Pakihi:
25kg peke pepa i roto i nga peke pe.
20'FCL: 12ton me Palletizzed, 13.5ton me te kore e pa.
40'FCL: 24ton me Palletizzed, 28ton me te kore e pa.
Te wa tuku: Jan-01-2024