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HCPE
HCPE bụ ụdị polyethylene a na-etinye chlorine n'ime ya nke ukwuu, nke a makwaara dị ka resin HCPE. Njupụta ya bụ 1.35-1.45, njupụta ya doro anya bụ 0.4-0.5, ọdịnaya chlorine dị >65%, okpomọkụ nkewa okpomọkụ bụ >130°C, oge nkwụsi ike okpomọkụ bụ 180°C>3mm.
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CPE-135AZ/135C
A na-ejikarị ụdị 135AZ/C eme ihe iji gbanwee ngwaahịa ABS na roba nke nwere mmiri mmiri siri ike. E ji polyethylene na chlorine dị elu mee ya site na mmeghachi omume mgbanwe radical n'efu. CPE-135AZ/C bụ polyethylene chlorine nke a na-etinye na rọba nke nwere ezigbo mgbochi ire ọkụ, iguzogide okpomọkụ, iguzogide mmetụta na iguzogide ihu igwe; obere kristal fọdụrụnụ, ezigbo mmiri nhazi, yana mbelata ire ọkụ na ike mmetụta. Ihe na-egbochi ire ọkụ maka ngwaahịa ABS na ihe na-afụ ụfụfụ maka ihe PVC dị nro. Ọ nwere ezigbo nhazi na ezigbo ihe onwunwe igwe dị ala. Ọ bụ resin thermoplastic elastic juiced nke nwere nhazi na-adịghị mma, obere kristal na ezigbo mmiri nhazi.
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CPE-135B/888
A na-ejikarị CPE-135B eme ihe na ngwaahịa rọba na PVC. Ọ bụ thermoplastic elastomer nke e ji polyethylene dị elu nke nwere chlorine mee; ọ na-agbatị ogologo ya nke ọma mgbe ọ gbajiri agbaji ma sie ike nke ọma; ngwaahịa a bụ thermoplastic resin nke jupụtara na nhazi ya na-adịghị mma. Mgbe agwakọtara ya na PVC na roba, ọ na-enwe ezigbo mmiri ọpụpụ.
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HCPE (Rọba a kpụchara akpụcha)
HCPE bụ ụdị polyethylene a na-etinye chlorine n'ime ya nke ukwuu, nke a makwaara dị ka resin HCPE. Njupụta ya bụ 1.35-1.45, njupụta ya doro anya bụ 0.4-0.5, ọdịnaya chlorine dị >65%, okpomọkụ nkewa okpomọkụ bụ >130°C, oge nkwụsi ike okpomọkụ bụ 180°C>3mm.
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Ụdị Rutile
Titanium dioxide bụ ihe eji emepụta kemịkalụ na-adịghị n'ime ihe, nke a na-ejikarị eme ihe n'ime mmepụta ụlọ ọrụ dịka mkpuchi, plastik, roba, ime akwụkwọ, ink mbipụta, eriri kemịkalụ, na ihe ịchọ mma. Titanium dioxide nwere ụdị kristal abụọ: rutile na anatase. Rutile titanium dioxide, ya bụ, titanium dioxide nke ụdị R; anatase titanium dioxide, ya bụ, titanium dioxide nke ụdị A.
Rutile titanium dioxide nwere ihe ndị dị mma dịka iguzogide okpomọkụ dị elu, iguzogide okpomọkụ dị ala, iguzogide nchara, ike dị elu, na obere ike ndọda kpọmkwem. Ma e jiri ya tụnyere anatase titanium dioxide, ọ nwere ike iguzogide ihu igwe dị elu na ọrụ fotooxidative ka mma. Ụdị Rutile (ụdị R) nwere njupụta nke 4.26g/cm3 na ntụaka refractive nke 2.72. Ụdị R-type titanium dioxide nwere njirimara nke iguzogide ihu igwe dị mma, iguzogide mmiri na adịghị mfe ịgbanwe odo. Rutile titanium dioxide nwere ọtụtụ uru na ngwa dị iche iche. Dịka ọmụmaatụ, n'ihi nhazi nke ya, agba ọ na-emepụta na-adịgide adịgide na agba ma dị mfe agba. Ọ nwere ikike agba siri ike ma anaghị emebi elu elu. Agba agba, agba ahụ na-egbuke egbuke, ọ dịghịkwa mfe ịla n'iyi. -
Anatase
Titanium dioxide bụ ihe eji emepụta kemịkalụ na-adịghị n'ime ihe, nke a na-ejikarị eme ihe n'ime mmepụta ụlọ ọrụ dịka mkpuchi, plastik, roba, ime akwụkwọ, ink mbipụta, eriri kemịkalụ, na ihe ịchọ mma. Titanium dioxide nwere ụdị kristal abụọ: rutile na anatase. Rutile titanium dioxide, ya bụ, titanium dioxide nke ụdị R; anatase titanium dioxide, ya bụ, titanium dioxide nke ụdị A.
Titanium dioxide nke ụdị titanium bụ nke titanium dioxide nke nwere agba, nke nwere njirimara nke ike nzuzo siri ike, ike agba dị elu, mgbochi ịka nká na ezigbo iguzogide ihu igwe. Anatase titanium dioxide, aha kemịkalụ titanium dioxide, usoro molekul Ti02, ibu molekul 79.88. Ntụ ntụ ọcha, njupụta dịtụ 3.84. Nkwụsi ike adịghị mma dị ka rutile titanium dioxide, nguzogide ìhè adịghị mma, oyi akwa nrapado dịkwa mfe ịgbaze mgbe ejikọtara ya na resin. Ya mere, a na-ejikarị ya eme ihe n'ime ụlọ, ya bụ, a na-ejikarị ya eme ihe maka ngwaahịa ndị na-anaghị agafe ìhè anyanwụ kpọmkwem. -
ACR zuru ụwa ọnụ
Enyemaka nhazi ACR-401 bụ ihe enyemaka nhazi izugbe. Enyemaka nhazi ACR bụ acrylate copolymer, nke a na-ejikarị eme ka njirimara nhazi nke PVC dịkwuo mma ma kwalite njikọta PVC iji nweta ngwaahịa dị mma na okpomọkụ kachasị ala ma melite mma ngwaahịa. A na-ejikarị ngwaahịa a eme ihe na profaịlụ PVC, paịpụ, efere, mgbidi na ngwaahịa PVC ndị ọzọ. A pụkwara iji ya mee ihe maka ngwaahịa ihe na-eme ka ụfụfụ PVC dị mma. Ngwaahịa a nwere njirimara nhazi dị mma; ezigbo mgbasa na nkwụsi ike okpomọkụ; ezigbo mma elu.
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ACR transparent
A na-eji acrylic monomers eme ihe site na iji ude polymerization. A na-ejikarị ya eme ka arụmọrụ nhazi nke ngwaahịa PVC ka mma, kwalite plasticization na agbaze nke resin PVC, belata okpomọkụ nhazi ma melite ọdịdị nke ngwaahịa. Ọ dị mma iguzogide ihu igwe na ihe onwunwe igwe, iji nweta ezigbo ngwaahịa plastik na okpomọkụ kachasị ala ma melite ogo ngwaahịa. Ngwaahịa a nwere arụmọrụ nhazi pụrụ iche; Ọ nwere ezigbo mgbasa na nkwụsi ike okpomọkụ; Enwere ike itinye ezigbo gloss elu na ngwaahịa ahụ.
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ACR na-eguzogide mmetụta
Resin ACR nke na-eguzogide mmetụta bụ ngwakọta nke mgbanwe na-eguzogide mmetụta na mmezi usoro, nke nwere ike ime ka mma elu dị mma, iguzogide ihu igwe na iguzogide ịka nká nke ngwaahịa.
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ACR a fụpụrụ akpụpụ
Na mgbakwunye na njirimara niile dị mkpa nke ihe enyemaka nhazi PVC, ndị na-achịkwa ụfụfụ nwere ibu molekul dị elu karịa ihe enyemaka nhazi izugbe, ike ịgbaze dị elu, ma nwee ike inye ngwaahịa ahụ otu nhazi sel na obere njupụta. Meziwanye nrụgide na ike nke agbaze PVC, ka o wee mee ka njikọ na ịdị n'otu nke agbaze PVC dịkwuo mma, gbochie njikọta nke afụ, ma nweta ngwaahịa nwere ụfụfụ otu.
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Ihe na-eme ka Methyl Tin Stabilizer sie ike
Methyl Tin Stabilizer bụ otu n'ime ihe ndị na-eme ka okpomọkụ sie ike. Ihe ndị bụ isi bụ arụmọrụ dị elu, nghọta dị elu, iguzogide okpomọkụ dị mma, na iguzogide mmetọ vulcanization. A na-ejikarị ya eme ihe na ihe nkiri nkwakọ ngwaahịa nri na ngwaahịa PVC ndị ọzọ na-edoghị anya. O nwere mgbochi pụrụ iche nke arụmọrụ tupu agba nke ngwaahịa PVC n'oge nhazi, iguzogide UV dị mma na nkwụsi ike ogologo oge, ezigbo mmiri mmiri, njigide agba dị mma n'oge nhazi, na nghọta ngwaahịa dị mma. Karịsịa, nkwụsi ike fotothermal ya erutela ọkwa mba ụwa, ọ nwekwara ike ịnọgide na-ejigide ojiji nke nhazi nke abụọ nke ọma. A na-eji Organotin stabilizer eme ihe nke ọma na ụlọ ọrụ nhazi resin polyvinyl chloride (PVC), nke dabara adaba maka kalenda PVC, extrusion, ịkpụzi ihe, ịkpụzi injection na usoro nhazi ịkpụzi ndị ọzọ, karịsịa maka ọgwụ, nri, ọkpọkọ mmiri ọṅụṅụ na usoro nhazi PVC ndị ọzọ. (A gaghị eji stabilizer a na lead, cadmium na ihe ndị ọzọ na-eme ka ọ kwụsie ike.) Nkọwa na-ebelata.
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Ihe na-eme ka Okpomọkụ Stable sie ike
Ihe ndị na-eme ka nnu dị ọcha nwere ụdị monomers na ihe ndị mejupụtara ya, a na-ejikwa ihe ndị na-eme ka nnu dị ọcha dị ka ihe na-eme ka ọ dị ọcha na China. Ihe na-eme ka nnu dị ọcha na-eme ka ọ dị ọcha na-eji teknụzụ mmeghachi omume symbiotic agwakọta nnu atọ ahụ, nnu abụọ na ncha ígwè n'ime sistemụ mmeghachi omume ya na nha mkpụrụ osisi mbụ na ụdị mmanụ dị iche iche iji hụ na ihe na-eme ka okpomọkụ dị jụụ gbasaa na sistemụ PVC, n'otu oge ahụ, n'ihi njikọta ya na mmanụ ahụ iji mepụta ụdị granular, ọ na-ezerekwa nsi nke uzuzu ndu kpatara. Ihe na-eme ka nnu dị ọcha nwere ma ihe na-eme ka okpomọkụ dị jụụ na ihe na-eme ka mmanụ dị ọcha dị mkpa maka nhazi ma a na-akpọ ha ihe na-eme ka okpomọkụ dị jụụ na ngwugwu zuru oke.
Biko gbadaa maka nkọwa ndị ọzọ!
