Okwu Mmalite nke akwụkwọ rọba pụrụ iche: chlorosulfored robonene polyethylene
December 18, 2023
I. Ikpuchi nke chlorosulfonfonated polyethylene Chlorosulfored polyethylene bụ ụdị roba pụrụ iche site na chlorosition na chlorosulfonfon nke polyethylene. Mgbe chlorination na sulfonation nke polyethylene, a na-ebibi ihe owuwu ya, ma buru ibu ma na-agbanwe agbanwe chlethylene roo na okpomoku. Chlorosulfonated polyethylene is obtained by dissolving polyethylene in carbon tetrachloride, tetrachloroethylene or hexachloroacetylene, and treating it with azodiisobutyronitrile as catalyst or under ultraviolet irradiation by passing in a mixture of chlorine and sulfur dioxide or with sulfenyl chloride SO2CI. Chlorosulfontonated polyethylene dị ọcha ma ọ bụ milk ọcha flaky ma ọ bụ motur siri ike, njupụta nke 1.07 ~ 1.28. Oke solubity ya Δ = 8.9, ngwa ngwa soluble na aromatic hydrocarbons na hydrocarbons chrocarbons; obere soruble na ketone, Ester, cyclic ether; Inmoluble na acid, aliphatic hydrocarbons, mono-mmanya na diols. Chlorosulfored rob na 121 Celsius C ma dị elu ruo ọtụtụ awa nke polymide na-aga n'ihu na-abawanye, nhazi bụ ihe na-adịkarị mfe na ndagwurugwu ndị mbụ. II. Njirimara nke chlorosulfontonated polyethylene Ọdịmma kemịkalụ chlorosulfonfonated chlorosulfonated chlorosuldonated chlorosullonated chlorosulylene bụ juputara kpamkpam, saturation nke ihe owuwu na-eme ka ọ bụrụ ihe dị iche iche na-enweghị ịdị adị nke agbụrụ ndị ọzọ. E jiri ya tụnyere roba a na-enweghị atụ, chlorosulfored polyethylene scranized roba nwere ezigbo ihe ndị a. 1.excellent Ozone Ngwaahịa emere site na ya ekwesighi ịgbakwunye onye ọrụ Ozone ọ bụla. Iguzogide nguzosi ike Chlorosulfontonated polyethlene na antioxidant okpomoku na-eguzogide okpomoku rue 150 ℃ (mkpirisi). Maka iji ngwaahịa dị n'okpuru 120 ℃, o kwesịrị ekwesị iji akụkụ 2 nke antioxidant ba (magyraldehyde aniline consentete); Maka ngwaahịa dị n'elu 120 ℃, o kwesịrị ekwesị iji akụkụ 2 nke antioxidant ba na 1 akụkụ nke antioxidant NBC (Nickel Dibutyldithicitharate) na iji. 3.Chical iguzogide Chlorosulfonfonated polyethylene nwere ezigbo kemịkal.
4.werding na-eguzogide Chlorosulfored polyethylene nwere ezigbo ihu igwe na-eguzogide, ọkachasị mgbe ejiri ya na ndị ọrụ masks kwesịrị ekwesị (dịka titanium dioxide, carbon ojii, wdg). N'etiti ha, chlorosulfonted polyethylene 40 kacha mma. 5.low njirimara okpomọkụ Chlorosulfonted polyethylene nwere ezigbo nguzogide-okpomoku, o nwere ike idobe ogo mgbanwe na -40 ℃, ma buru onye na - emegharị A -56 ℃. 6. Njirimara arụ ọrụ Chlorosulfonfonated polyethylene nwere ike nke ihe karịrị 20MPA na-enweghị mgbakwunye ojii, enwere ike iji kwadebe ngwaahịa a na-acha uhie uhie. Na mgbakwunye, nguzogide ala ala na-adị mma nke ukwuu, yana roba dị ala ala. 7.Flame Dị ka chlorosulfonated polyethylene nwere chlorine ammms na ya, ọ gaghị enwu enwu, ọ bụ ụdị roba roba na-eguzogide ọkụ na-ekpo ọkụ. Enwere ike iji polyethylene na-eme ya na ọtụtụ Runbers dị iche iche iji meziwanye nguzogide ozone na nguzogide roba a na-eji na njigide roba. Na mgbakwunye, chlorosulphonated polyethylene nwekwara ọghọm ya: dị ka ọchịchọ na-adịgide adịgide, ọnụego dị mma karịa chlorothanol, chlorized polyethylene na ihe ndị ọzọ.
III. Ngwa nke chlorosulfontonated polyethylene A maara polyethylene maka iguzogide ozone ya na ihu igwe na-akawanye njọ, yana oke iguzogide mmanụ, ihe mgbasa ozi kemịkalụ. Ya mere, a na-eji chlorosuldonated polyethylene na waya na mkpuchi mkpuchi, akụkụ ụgbọala, teepu mmiri, akwa mkpuchi, mkpuchi mkpuchi na ihe ndị ọzọ. 1. Akụrụngwa na-ewuli elu Otu n'ime ihe eji eme ihe nke CSM dị ka ọdọ mmiri, tankị, reservoirs mkpuchi na otu-oyi akwa elu-oyi akwa elu-akwa. N'ime ngwa ndị a, a na-ejikarị CSM n'ụdị ihe nrapado na-adịghịzi mma nke a na-ejikọ ya na ebe a na-ewu ụlọ. N'ihe banyere ihe eji ekpuchi mmiri na-eji mmiri, CMC, bitlen, na-ejikarị ya rụọ ọrụ, ma na-ejikarị mmanụ na kemịkalụ chọrọ. Ihe mkpuchi CSM bụ ihe dị mma maka ọtụtụ waya na eriri USB. Ọ nwere ike iguzogide ọkụ dị mma karịa neopree ma dochie akụkụ ụfọdụ na ụfọdụ waya na ngwa USB. Ahịhịa e ji roma proof, nke csm na-echebe ihe achọrọ nke ieee (International Institute nke igwe elektrọn na igwe eletrik) maka ụkpụrụ ọkụkụ. PVC na csm Co-gwọọ iji mepụta ihu igwe ma ọ bụ arụmọrụ okpomọkụ nke roba. Enwere ike iji ihe nkiri CSM na kọmputa electrolytics oyi akwa ka enwere ike ịbanye n'ime ihe nkiri electromagnetic.
3. Indutomotivelọ ọrụ 3. A na-ejikarị csm na ụlọ ọrụ ụgbọala, ọkachasị eji eme ihe maka ikuku, hydraulic sistemu, nchịkwa ike, akara mmanụ na oghere ngwaọrụ. A nwekwara ike iji ya dị ka plọg na-enwu enwu, ụgbọ ala na-emechi emechi, ogwe osisi ọkwọ ụgbọ ala, wdg. 4.Ndingry iji A na-eji CSM mee ihe na ụlọ ọrụ iji mepụta akpa, eriri ụgbọ mmiri, akàrà na ngwaahịa ndị ọzọ na akụrụngwa pụrụ iche. Iji maa atụ, tube liminatis mere na csm dị ka ala oyi akwa nwere obere permeabity na tufff na ọ dị mma maka tube njem. Icheputa CSM - Fluorine roba tugo tufuo, dika mgbakwunye nke peroxide, nwere ike melite ike nke ngwaahịa liplated, ihe ndị lamgbam dị mma maka imepụta njem, nchekwa nke tubes mmanụ na akpa. 5.Pain Ikpuchi ihe ndekọ roba maka ihe dị ka 85% nke oriri csm China. Iji CSM iji mepụta ihe nkiri na-ese ihe juru eju, yabụ enweghị ụdị agba dị iche iche, ikuku, alkali, nnu na Njirimara ndị ọzọ. A na-eji mkpuchi ahụ eme ihe n'ọtụtụ kemịkalụ, ọgbụgba, ebe a na-ere mmiri, ụgbọ mmiri na-ere ọkụ, ụgbọ mmiri na-eme ka ụgbọ mmiri na-akụ ahịhịa na ikuku ikuku na Media corrosion. 6.cs nwere ike ịgwakọta ma gbanwee ya na ndị na-eto eto ndị ọzọ. CMM na Fluorine Rub ngwa ngwa, nwere ike melite arụmọrụ nke roba na-acha uhie uhie, nwere ike ime ka anụ ahụ roba na nke arụ ọrụ nke roba na ụdị rọrọ nke ahịhịa. Na Cava Polyr na csm na compirenkingkikọ na compace nwere ike imepụta ihe, na-eguzogide na-atụgharị uche na ngọngọ ka enwere ike ime ka ọ dịkwuo mma na-eguzogide mmanụ.
