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Polyethylene, Oxidized CAS 68441-17-8


  • CAS:68441-17-8
  • Ịdị ọcha:Nkeji 99%
  • Usoro molekụla:C51H102O21Si2
  • EINECS:614-498-8
  • Okwu ndị yiri ya:POLYETHYLENE, OXIDIZED; ETHEN, homopolymer, oxidized; oxidized polyethylene; Ployoxyethylene; POE; POLYETHYLENE OXIDIZED ACID NOMBA 17; POLYETHYLENE OXIDIZED LOW MOLECULAR &; OXIDIZEDPOLYETHYLENEWAXES
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Kedu ihe bụ Polyethylene, Oxidized CAS 68441-17-8?

    Polyethylene oxide, nke a na-akpọ PEO, bụ polyether linear. Dabere na oke polymerization, ọ nwere ike ịbụ mmiri mmiri, mmanụ, wax ma ọ bụ ntụ ntụ siri ike, ọcha ruo ntakịrị odo odo. Ntụ ntụ Chemicalbook siri ike nwere n karịa 300, ebe dị nro nke 65-67°C, ebe dị nro nke -50°C, ma bụrụ thermoplastic; obere oke molekul bụ mmiri viscous, mmiri na-agbaze na mmiri.

    Nkọwapụta

    ihe Ndepụta Ndekọ
    Ọdịdị Ntụ ntụ ọcha
    Ebe a na-eme ka ọ dị nro 65℃ ~67℃
    Njupụta Njupụta doro anya:0.2~0.3(Kg/L)
    Ezigbo njupụta:1. 15- 1.22 (Kg/L)
    PH Nnọpụiche (mmiri 0.5wt%)
    Ịdị ọcha ≥99.6%
    Molekụlaịkị

    ibu (×10000)

    33~45
    Ntinye uche nke ngwọta 3%
    Viscositi (sekọnd) 20~25
    Ihe fọdụrụ na-ere ọkụ ≤0.2%

    Ngwa

    1. Ụlọ ọrụ kemịkalụ kwa ụbọchị: onye na-eme ka mmadụ na-arụ ọrụ nke ọma, onye na-eme ka mmanụ dị mma, ihe na-eme ka ụfụfụ sie ike, ihe na-egbochi nje bacteria, wdg.

    Nye mmetụta dị iche iche dị nro ma dị nro, melite rheology nke ngwaahịa ahụ nke ọma, ma melite arụmọrụ nkụ na mmiri.

    N'ime sistemụ surfactant ọ bụla, ọ nwere ike ime ka nkwụsi ike na ndụ nchekwa nke ụfụfụ ahụ ka mma, na-eme ka ngwaahịa ahụ nwee mmetụta bara ụba.

    Site n'ibelata esemokwu, akpụkpọ ahụ na-amịkọrọ ngwaahịa ahụ ngwa ngwa, dịka ihe na-eme ka akpụkpọ ahụ dị nro ma na-eme ka ọ dị mma ma dịkwa mma.

    2. Ụlọ ọrụ mmepụta ihe na mmanụ: flocculants, lubricants, wdg.

    N'ụlọ ọrụ mmepụta mmanụ, itinye PEO n'ime apịtị a na-egwupụta ihe nwere ike ime ka mmanụ sie ike ma mee ka ọ dị mma, melite ụdị apịtị ahụ, chịkwaa mfu mmiri na mgbidi, ma gbochie mmebi acid na bayoloji nke mgbidi olulu mmiri. Ọ nwere ike izere mkpọchi nke oyi akwa mmanụ na mfu mmiri bara uru, mee ka mmepụta nke ubi mmanụ dịkwuo elu, ma gbochie mmiri ọgwụ ịbanye n'ime oyi akwa mmanụ.

    N'ụlọ ọrụ igwu ala, a na-eji ya maka ịsacha ọla na ịgbagharị n'ime ihe ndị dị n'ime ala. Mgbe a na-asa kol, PEO nke nwere obere njupụta nwere ike idozi ihe ndị a kwụgidere n'ime kol ngwa ngwa, a pụkwara imegharị ihe ndị na-agbagharị n'ime ya.

    N'ụlọ ọrụ igwe, ihe ngwọta PEO dị oke arọ nwere ike ịgbasa ma kewapụ ihe ụrọ dịka kaolin na ụrọ a na-arụ ọrụ nke ọma. N'ime usoro ịsacha ọla, PEO nwere ike iwepụ silica agbazere agbaze nke ọma.

    Mgbagwoju anya dị n'etiti PEO na elu mineral na-enyere aka ime ka elu mineral ahụ dị mmiri mmiri ma melite mmanu na mmiri ya.

    3. Ụlọ ọrụ ákwà: ihe na-egbochi ihe mgbochi, ihe na-arapara, wdg.

    Ọ nwere ike ime ka mmetụta mkpuchi nke gluu acrylic mkpuchi textile dịkwuo mma na ákwà.

    Ịtinye obere resin polyethylene oxide na polyolefin, polyamide na polyester, na ịgbaze agbaze ka ọ bụrụ eriri ákwà, nwere ike ime ka agba na ihe ndị na-egbochi ya ka mma nke ukwuu.

    4. Ụlọ ọrụ na-arapara: ihe na-eme ka ihe dị arọ, mmanụ, wdg.

    Ọ nwere ike ime ka nrapado dịkwuo mma ma melite ike njikọ nke ngwaahịa.

    5. Ink, agba, na mkpuchi: ihe na-eme ka ihe dị arọ, mmanụ, wdg.

    Meziwanye arụmọrụ nke ink, melite agba na ịdị n'otu;

    Meziwanye ọkwa ihie na-adịghị mma nke agba na mkpuchi.

    6. Ụlọ ọrụ seramiiki: mmanụ, ihe njide, wdg.

    Ọ na-enyere aka ịgwakọta ụrọ na ihe nlereanya otu otu. Ọ gaghị agbawa ma ọ bụ gbajie mgbe mmiri gbapụrụ, nke nwere ike ime ka mmepụta na ịdị mma nke ngwaahịa seramiiki ka mma nke ukwuu.

    7. Ụlọ ọrụ batrị siri ike: electrolytes, ihe njikọta, wdg.

    Dịka ihe na-eme ka ion-conductive polymer electrolyte rụọ ọrụ, site na mgbanwe copolymerization ma ọ bụ ngwakọta, a na-enweta akpụkpọ ahụ electrolyte nwere nnukwu porosity, obere iguzogide, ike ndọda dị elu, ezigbo acid na alkali iguzogide yana ezigbo njupụta. Enwere ike ime ụdị polymer electrolyte a ka ọ bụrụ ihe nkiri siri ike ma na-agbanwe agbanwe iji melite arụmọrụ nchekwa nke batrị ahụ.

    8. Ụlọ ọrụ eletrọniki: ihe na-egbochi ihe mgbochi, mmanụ, wdg.

    O nwere ụfọdụ ihe mkpuchi, nwere ike igbochi njikọ capacitive na ntapu mmiri dị n'etiti ihe eletrọnịkị na gburugburu ebe obibi dị n'èzí, nwere ike igbochi ihe eletrọnịkị imebi nke ọma site na ọkụ eletrik kwụsiri ike, ma gbasaa ndụ ọrụ na nkwụsi ike nke akụrụngwa ahụ.

    N'ime usoro mmepụta PCB, mkpokọta chajị static nwere ike ibute nsogbu dịka nkwụsịtụ sekit ma ọ bụ sekit dị mkpụmkpụ, nke na-emetụta arụmọrụ na ntụkwasị obi nke akụrụngwa eletrọnịkị nke ukwuu. Site na mkpuchi akwa nke ihe PEO n'elu PCB, enwere ike igbochi mkpokọta chajị static nke ọma ma nwee ike ime ka nkwụsi ike na ntụkwasị obi nke sekit ahụ ka mma.

    9. Ụlọ ọrụ resin a na-ere ere: ire ere, ihe onwunwe na-emepụta ihe nkiri, ihe na-eme ka ihe sie ike, wdg.

    A na-eji ihe nkiri polyethylene oxide eme ihe dị ka ihe nkiri nkwakọ ngwaahịa maka nkwakọ ngwaahịa ọrụ ugbo na ihe ndị na-egbu egbu na ihe ndị dị ize ndụ n'ihi uru ya dị ka mmiri ịgbaze, ire ere na nchekwa gburugburu ebe obibi. Ịkpụzi ihe mkpuchi ihe nwere uru dị na ọrụ dị mfe, arụmọrụ dị elu, ọtụtụ nhọrọ ihe, na obere ihe achọrọ maka ngwaahịa edoziri. Ọ bụ otu n'ime ụzọ nhazi kachasị ewu ewu maka ịmepụta ihe nkiri plastik.

    Polyethylene oxide bụ ihe na-adịghị emebi gburugburu ebe obibi. Ihe nkiri a na-emepụta na-apụta ìhè ma dịkwa mfe imebi, nke ka mma karịa ihe ndị ọzọ na-eme ka ọ sie ike.

    10. Ụlọ ọrụ ọgwụ: ihe na-eme ka a na-ewepụta ihe, mmanụ, wdg.

    A na-etinye ya na oyi akwa mkpuchi dị gịrịgịrị na oyi akwa mwepụta na-adịgide adịgide nke ọgwụ ahụ, a na-eme ya ka ọ bụrụ ọgwụ mwepụta na-adịgide adịgide a na-achịkwa, si otú a na-achịkwa ọnụego mgbasa nke ọgwụ ahụ n'ahụ ma na-eme ka oge mmetụta ọgwụ ahụ dịkwuo elu.

    Enwere ike itinye ihe ndị dị mkpa maka mmiri na-agbaze nke ọma na ihe ndị na-anaghị egbu egbu, ihe ndị a kapịrị ọnụ maka ọgwụ iji mepụta ihe mkpuchi dị elu, nke a na-anabata nke ọma; ejirila ya nke ọma maka ntọhapụ na-adịgide adịgide na teknụzụ osmotic pump, mbadamba ọkpụkpụ hydrophilic, ụdị dose nke njigide afọ, teknụzụ mwepụ azụ na sistemụ nnyefe ọgwụ ndị ọzọ (dịka teknụzụ transdermal na teknụzụ njikọta mucosal).

    11. Ụlọ ọrụ nhazi mmiri: flocculants, dispersants, wdg.

    Site na ebe ndị na-arụ ọrụ, a na-etinye mkpụrụ ndụ ihe ndị ahụ na colloids na obere ihe ndị a kwụnyere n'ime ha, na-ejikọta ma na-ejikọ mkpụrụ ndụ ihe ndị ahụ na floccules, na-emezu ebumnuche nke ịsacha mmiri na ọgwụgwọ na-esote.

    Ngwa Polyethylene nke e ji Oxidized mee

    Ngwugwu

    25kg kwa drum, 9tons/20'container
    25kgs/akpa, 20tons/20'akpa

    CAS 68441-17-8

    Polyethylene, Oxidized CAS 68441-17-8

    ngwugwu polyethylene oxide

    Polyethylene, Oxidized CAS 68441-17-8


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