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Mmanụ Soybean Epoxidized Acrylate 6720: Ngwọta Mkpuchi UV dị elu maka Akwụkwọ na Osisi

6720 bụ otu ụdị epoxy acrylate, a na-ewerekwa ya dị ka ihe atụ ọhụrụ nke resin UV na-agwọ ọrịa maka ọnụ ahịa na ịdị mma. O nwere uru ise dị mkpa: obere viscosity, mmeghachi omume dị oke mma, ezigbo iguzogide odo odo, ihe nkiri a gwọrọ agwọ, na mmiri mmiri dị elu na ihe ndị e ji agba na agba/ihe e ji ejupụta ihe. A na-atụ aro ka e tinye ya na mmecha elu na ihe ndị e ji agba ákwà dịka akwụkwọ, osisi, na PVC.

    Nkọwa

    Mmanụ Soybean Epoxidized Acrylate 6720: Ngwọta Mkpuchi UV dị elu maka Akwụkwọ na Osisi

     

    N'ime ụlọ ọrụ mkpuchi UV ebe arụmọrụ na arụmọrụ gburugburu ebe obibi dị oke mkpa, Epoxidized Soybean Oil Acrylate 6720 pụtara ìhè na uru ise dị mkpa: obere viscosity, mmeghachi omume dị mma, ezigbo iguzogide odo odo, ihe nkiri a gwọrọ agwọ, na mmiri mmiri dị elu na ihe ndị e ji agba ihe na agba/ihe ndị e ji ejupụta ihe. Ọ bụ ngwọta zuru oke maka imecha elu na ihe ndị e ji agba ihe dịka akwụkwọ, osisi, na PVC—na-enye ma nhazi usoro dị elu ma dị mma iji mee ka mmepụta dị ọnụ ala ma baa uru.

     

    Viscositi dị ala

    Site na oke mmiri dị n'okpuru 500 cps, 6720 na-enye ezigbo mgbanwe na usoro ntinye. Ọ dabara nke ọma na ụzọ mkpuchi dị elu dịka mkpuchi mpịakọta na ákwà mgbochi, na-ebelata oke mmiri na ihe mkpofu ihe ebe ọ na-eme ka arụmọrụ mmepụta dịkwuo elu karịa 20%.

     

    Mmeghachi omume nke Oke

    Mmeghachi omume foto nke ọma na-eme ka ọgwụgwọ a na-achịkwa rụọ ọrụ n'ime sekọnd 8-12, na-ezere nrụgide dị n'ime site na njikọ ngwa ngwa. Nke a na-eme ka mmepụta ahụ kwụsie ike ma dabara nke ọma maka sistemụ mkpuchi ọtụtụ oyi akwa nke chọrọ nhazi oyi akwa ziri ezi.

     

    Ezigbo Nguzogide Yellowing

    E si na mmanụ soybean eke nweta ya ma jiri teknụzụ na-egbochi ịcha odo mee ka ọ dị mma, 6720 na-edobe ya nke ọma n'okpuru ikpughe UV ogologo oge yana ΔE

     

    Ihe nkiri a gwọrọ n'ahụ

    Ihe nkiri a gwọrọ agwọ na-agbanwe agbanwe ma na-eguzogide mgbawa, na-agafe ule gbagọrọ agbagọ (1 mm mandrel) na-enweghị mmebi. Nke a na-eme ka ọ dị mma maka ihe ndị nwere ike ịgbanwe agbanwe dịka akwụkwọ na PVC dị nro, na-egbochi mgbawa gbagọrọ agbagọ n'ihi mmegharị nke ihe ndị dị n'ime ya ma na-agbatị ndụ nke ngwaahịa ndị a na-eji eme ihe ikpeazụ.

     

    Arụmọrụ Mmiri Dị Elu nke Ọma

    6720 na-enye mmiri dị mma n'elu osisi nwere oghere, akwụkwọ eriri, na agba/ihe ndị na-ejupụta ihe dị ka titanium dioxide na calcium carbonate. Nrapado na-akawanye mma site na 35%, na-ebelata ntụpọ dị ka oghere pinhole na agba na-ese n'elu mmiri. Ndakọrịta ya na usoro ihe siri ike dị elu na-akwado obere ọnụ ahịa sistemụ n'ozuzu ya.

     

    Ngwa Isi Akwadoro Akwadoro

     

    UV Varnish maka Akwụkwọ: Ọ na-egbuke egbuke nke ukwuu, arụmọrụ mgbochi-curl nke na-eme ka mbipụta na ịdị mma anya dịkwuo mma

     

    Ihe ndozi UV nke osisi: Ntinye ngwa ngwa n'ime ọka osisi na mkpuchi dị mma, na-ebelata ojiji nke mkpuchi elu ruo 20%

     

    Mkpuchi Mma PVC: Na-agbanwe agbanwe ma na-eguzogide ịka nká, dị mma maka elu gbagọrọ agbagọ dị mgbagwoju anya, na-ebelata ihe egwu nke delamination

     

    Mkpuchi Nkwakọba Enyi na Ewu: Dakọtara na sistemu mmiri ma na-agbaso ụkpụrụ nchekwa nri.

     

     

    Ịkọwapụta Ịdị Mma Site na Mgbanwe, Ịkwalite Mmepụta Ihe Ọhụrụ Site na Ịrụ Ọrụ

    Mmanụ Soybean Acrylate 6720 nke a na-akpọ Epoxidized Soybean na-eji teknụzụ eme ihe iji hazie arụmọrụ na ọnụ ahịa - na-agbanwe oyi akwa mkpuchi ọ bụla ka ọ bụrụ ngwaọrụ dị ike maka ịgbakwunye uru ngwaahịa.

    Atụmatụ teknụzụ

    Ụdị resin

    Epoxy Acrylate 6720

    Ọdịdị

    Mmiri mmiri viscous doro anya

    Viscositi (mPa.s)

    8000~16000(25℃)

    Ọrụ

    2

    Chrominance (Pt-Co)

    ≤1000

    Uru asịd (mgKOH/g)

    ≤12

    Arụmọrụ

    Ọbara dị ala

    Mmeghachi omume dị n'etiti

    Ezigbo iguzogide odo odo

    Ihe nkiri a gwọrọ dị nro

    Mmiri dị mma na substrates na pigments/fillers

    Ngwa

    Ebe eji eme ihe: ihe mkpuchi osisi na ihe mkpuchi UV varnish akwụkwọ

    Nkwakọ ngwaahịa, Oge nkwa na Nchekwa

    Nkwakọ ngwaahịa

    20/220 (kg)

    Oge akwụkwọ ikike

    Ụbọchị 180

    Nchekwa

    A ga-echekwa ma bufee ngwaahịa a n'ime drum ígwè gbara ọchịchịrị ma ọ bụ ihe mkpuchi nwere mkpuchi na-eguzogide nchara na nke na-eguzogide mmiri. Hapụ opekata mpe oghere 15% n'ime akpa ahụ juputara na ikuku. A ga-echekwa nkwakọ ngwaahịa n'ebe dị jụụ n'okpuru 35 ℃, a machibidorokwa ikpughe ya na anwụ.