PCTFE Keln M-400h PCTFE

P CTFE bụ polychlorotrifluethylene (PCTFE) Ihe nchekwa. Ngwunye nke ihe onwunwe: PCTFE bụ ngwaahịa nke polymerization polmerization nke triflaization nke trifluolo vinyl chloride na redment ajị agbara na-emegharị CF (CL) -CF unit.

Njirimara nke PCTFE dabere na oke molecular ya na obere kristal na mgbakwunye molecular ya. [4]

1. Njirimara eji eme ihe

Ngwongwo ulo oru nke PCTFE di nma karie nke PTFE, ike ndi ozo bu nke pere mpe, obi uto dikwa obere, o nwekwara ezigbo mgbake. Agbanyeghị, ebe ọ bụ na PcTFE bụ kristal kristal, akụrụngwa ọrụ ya na-emetụta nke ukwuu site na okpomọkụ, ma ọ ga-enwe ụfọdụ ihe dị iche na mkpumkpu na akwara na oke molecular. Mgbe PCTFE a na-ajụ oyi na mberede n'oge ị na-akpụzi, mgbe a na-ajụ nwayọ, nke na-akpụzi ngwaahịa dị elu nwere ike guzobere. N'ikwu okwu, ike tensile na ihe isi ike na-abawanye na kristal kama elongation na-ebelata.

2. Njirimara ikuku

PCTFE nwere okpomoku na-ekpo ọkụ (TM) nke 211-216 Celsius C na otu iko mgbanwe (tg) nke 71-99 Celsius C. Na 250 Celsius C, PcTFE na-ejide ezigbo nkwụsi ike. Agbanyeghị, ọ na-amalite ịma jijiji site na 130 Celsius C, ọnụego kristal kachasị ọsọ dị na ọnọdụ okpomọkụ nke 160-200 Celsius C. Site na mmụba nke mkpu ákwá, akwara nke nta nke nta na-abawanye. Ya mere, ekwesiri iji okpomoku ogologo oge ya ka edobere n'okpuru 130 Celsius C; Ọ bụrụ na iji okpomọkụ gafere 200 Celsius C, ọ ga-eji nwayọ decom ma mebie ya.

3. Ọnọdụ ọnọdụ okpomọkụ dị ala

Na mmiri mmiri, mmiri mmiri na mmiri mmiri na-egbu egbu, enweghị cresh cracking, enweghị oghere, enwere ike iji ụfọdụ ọnọdụ efu (-273 ° C).

4. Corrosion iguzogide

Ọdịnaya dị elu na-eme ka ọ pụta ìhè na-eguzogide ọgwụ na kemịkal niile na oxidize. Ọ nwere ike ịchebe ya ogologo oge na acid, alkalis ma ọ bụ ndị na-enweghị mgbanwe n'enweghị mgbanwe ọ bụla. Enwere ike ịgbagharị ya site na akwa alkali, femental fluorine na chlorine na-emegharị na Benzene na Benzene Congeniders na polyhalides n'okpuru ọnọdụ okpomọkụ dị elu.

5. Permeabity

PCTFE nwere oke ikuku nke plastik niile ma na-enwe ike ikuku ọ bụla, na-eme ya ezigbo ọrịa polymen dị mma.

6. Njirimara eletriki

N'ihe banyere ngwa eletriki, dielectric na-egbu oge nke PCTFE na-enwekarị ike ugboro ole na-egbochi ikuku na-enweghị atụ, ma na-enweghị isi site na ọnọdụ okpomọkụ ma ọ bụ iru mmiri, na-eme PCTFE. Ihe eji egbochi ihe di elu nke nwere ike iguzogide onodu ojoo di nma karie ihe o bula.

7. Ngwongwo ekwenti

PCTFE nwere ezigbo ihe ngosi doro anya, 2mm oké ihe nkiri plct pyfte nwere ike ịnye 1-41% akwara ọkụ na-adị ala.

8. nguzogide ihu igwe

PCTFE nwekwara ezigbo ihu igwe na-eguzogide ihu igwe, ọ bụ ya na ìhè anyanwụ n'èzí na-enweghị mmetụta ọ bụla na arụmọrụ.

Poly(trifluoroethylene) chloride is a homopolymer of trifluoroethylene chloride, which is mainly produced by polymerization methods such as suspension method and emulsion method.
1. Nkpuchi polymerization
A na-eji usoro a kwadebe ihe dị elu polytrifluorooorlene. A na-agbakwunye mmiri, na-agbadata sodium metabisite na ph a na-agbakwunye na polymerization ketuchatization keturetiothylene chloride na-agbakwunye maka polymerization. [5] 1. Nkpuchi polymerization
2. polymerization polymerilization
A na-emegharị akụkụ iri atọ, mmiri 30, na-agbanwe na ps 7h, iji nweta omullune chloride chloride chloride.

Akwukwo icho oru

1. polchlorotrifluethylene (PCTFE)

Ibe mkpuchi PCTFE nwere ezigbo ọgwụ mgbochi anticrosoon, enwere ike iji kpuchie n'elu ọla na kpụrụ ígwè ndị ọzọ kpụrụ ígwè, na-egbukepụ ma na-ajụ nkụ ahụ. Enwere ike iji PCTFE IKPERE na Passan, ịmịcha, brushing ma ọ bụ pọpụ nke akụkụ dị iche iche nke usoro mkpuchi dị iche iche, nke mbụ ekike,. Enwere ike itinye ya n'ọrụ ndị na-emeghachi omume, ụgbọ mmiri, akpa na-emeghachi omume, akpa dị iche iche, blums, wdg.

2. Ntuziaka-na-eguzogide ya, valves

Ejiri pcTFE Centrifugal, pydraucic nwere ike iguzogide ihe ndị siri ike, ọnọdụ alkalis siri ike, alkalis siri ike na mgbasa ozi ndị ọzọ siri ike, karịsịa maka Transportgbọ njem nke hydrofluoric acid, ihe kachasị na-egwu ọmarịcha arụmọrụ, maka nfuli roba na-enweghị mmiri, iko, chlorinated na-adịghị mma dị ka PCTFE n'ọtụtụ ihe mgbochi na-egbochi valfs ( Bọọlụ valves, glavev vaven na valphragm valfs, wdg) Mmepụta.

3. Ihe nkiri PCTFE

Companylọ ọrụ United States jikọrọ aka na-arụpụta aha azụmahịa "ACLAR" Trifruooethylene compolymer na ihe nkiri nke ngwaahịa na akụkụ nke nkwakọ mmiri. Iji maa atụ, Teknisponx (USA) na-eji ndị na-ebu fluoroposty na PVC na polyethylene na pọmpụ ọnya na-egbochi vitamin ụmụaka iji gbochie vitamin.

Nitto Denko na-arụpụta nitoflon, ihe nkiri vapor nwere PCTFE mere nke PCTFE, nke na-echebe maka ndị na-anakọta ya na ngosipụta anyanwụ.

4. Ihe eji eme ihe

Abusleme Julio A, Italy et al. A na-eme mkpuchi mkpuchi site na ịgbakwunye gị na PCTFE dị ka isi ihe. Na usoro mkpuchi mkpuchi, ọ na-afụ ọnụ na-egbochi ya n'ihi na ịmịcha na-eme ihe na-adịghị mma na iji ihe na-eme mkpọtụ nke eriri ahụ, nke na-emebi ndị mara mma Njirimara nke fluorine ihe. Ke adianade do, usoro mkpuchi dị nnọọ mfe n'ihi na enweghị ụlọ ọrụ na-aga n'ihu na usoro mkpuchi mkpuchi.

5. plastik ohuru

Belgium METZ JEAN-YUES with vinylidene fluoride and chlorotrifluoroethylene co-polymerization into a new type of plastic, used in cables and optical fibers, outer packaging, pipe manufacturing, storage and transportation containers, agricultural or construction of single-layer or multi-layer film ewepụta na ya. Ọ bụghị naanị na akụrụngwa arụmọrụ kachasị mma, oke ikuku na-eguzogide ultraviolet nke vinylido fluoride botrolide, kamakwa maka adịghị ike nke vinyLidii na-adịghị mma na-enweghị ndọtị na-adịghị mma.

6. Mgbatị ahụ

Ndị Japan Nakagau Koutaruo Suigomer nke Trifluomer nke Trifluorooethylene mere maka ndị na-agbatị na-agbatị na ndị na-ese ihe, nke na-agbatịkwu ihe na-agwọ ọrịa, nke dị ala, nkwụsi ike, mgbasa ozi na njiri mara.

7. Ndị ọzọ

PCTFE mara mma na-eguzogide ọnọdụ okpomọkụ, enwere ike iji ya mee ihe mmiri mmiri, mmiri mmiri, mmiri mmiri mmanụ; Ojiji nke pccFE rụọ ọrụ kachasị mma na akụrụngwa kachasị mma, enwere ike iji ya mee ihe maka imepụta tubes na mma na filampon bọtịnụ, na enyo enyo, ngwa ọdịnala, wdg.; Enwere ike iji ihe eji ele anya eletriki mee ihe iji mee nkwụnye - bọọdụ sekit, wdg, ejiri ya na gburugburu; Ma enwere ike iji ya na mmepụta nke mmanụ chloroorooroorocarbon, na ndị ọzọ.