Usoro mmepụta nke masterbatch

The mmepụta usoro chọrọ nke agba masterbatch bụ nnọọ siri ike, na mmiri usoro a na-ejikarị na-eji.The agba masterbatch bụ ala na nkebi-atụgharị site na mmiri, na a usoro nke ule kwesịrị ime mgbe pigmenti na-ala, dị ka mkpebi nke fineness, mgbasa arụmọrụ, siri ike ọdịnaya na agba mado fineness nke sanding slurry.

Enwere usoro mmepụta mmiri mmiri anọ maka agba masterbatch: usoro ịsa ahụ, usoro igwakorita, usoro ncha ígwè, na usoro ink.
(1) Usoro ịsa: A na-agbacha pigmenti, mmiri na ihe nkesa iji mee ka pigmenti ahụ dị ntakịrị karịa 1pm, a na-ebufe pigment ahụ n'ime mmanụ site na usoro mbufe oge, wee kpoo ya iji nweta masterbatch agba.A na-achọ ihe mgbaze Organic na ngwaọrụ mgbake kwekọrọ ekwekọ maka ntụgharị oge.Usoro a bụ nke a:
Pigmenti, dispersant, ego inyeaka - igwe igwe - homogenization na ọgwụgwọ nkwụsi ike - ihicha - ngwakọta resin - extrusion granulation agba masterbatch
(2) Usoro igwakorita Usoro usoro nke usoro igwakorita bụ nke a:
Pigmenti, ihe inyeaka, igwakorita resin - akpịrị ịkpọ nkụ - ihicha - ịgwakọta resin - extrusion granulation n'ime masterbatch.
(3) A na-egweri usoro ncha ígwè ahụ ka ọ bụrụ ihe dị ka 1um, a na-etinyekwa ngwọta ncha n'otu okpomọkụ iji mee ka elu nke akụkụ ahụ nke pigmenti mee ka ọ bụrụ nke ọma site na ngwọta ncha mee ka oyi akwa nke saponification ngwọta. .Tinye ihe ngwọta nnu ígwè na elu nke pigmenti.Ihe oyi akwa saponification na-emeghachi omume n'ụzọ kemịkalụ na-etolite akwa mkpuchi nke ncha dara dara (magnesium stearate), nke mere na ụmụ irighiri ihe ndị dị n'ala nke ọma adịghị atụgharị.

Usoro nke usoro ncha metal bụ nke a:
Pigmenti, inyeaka, ịgwakọta mmiri - nkewa na akpịrị ịkpọ nkụ - ihicha - ngwakọta resin - extrusion granulation n'ime masterbatch.
(4) Usoro ink Na mmepụta nke masterbatch agba, a na-eji usoro mmepụta ihe nkedo agba agba agba agba, ya bụ, site na mpịakọta atọ, a na-ekpuchi obere ihe nchebe molekụla n'elu pigmenti.A na-agwakọta tapawa dị mma a gwakọtara agwakọta na resin nke ebu, wee jiri igwe igwe eji eji mpịakọta mee plastik, ma n'ikpeazụ site na otu ịghasa ma ọ bụ ejima-screw extruder.
Usoro eruba bụ nke a:
Pigmenti, mgbakwunye, dispersants, resins, ihe mgbaze - atọ mpịakọta igwe igwe agba tapawa - desolventizing - resin agwakọta - extrusion granulation n'ime masterbatch.
Usoro eruba nke akọrọ mmepụta nke agba masterbatch: pigmenti (ma ọ bụ e ji esiji) inyeaka, dispersant, ụgbọelu - elu-ọsọ Ịgwakọta, edemede na ịkwa osisi - ejima-ịghasa extrusion granulation - oyi igbutu na granulation n'ime agba masterbatch.

Ntụaka
[1] Zhong Shuheng.Ngwakọta agba.Beijing: Ụlọ Mbipụta Nkà nke China, 1994.
[2] Abụ Zhuoyi et al.Ngwa plastik na ihe mgbakwunye.Beijing: Ụlọ akwụkwọ ebipụta akwụkwọ sayensị na teknụzụ, 2006.
[3] Wu Lifeng et al.Akwụkwọ ntuziaka onye ọrụ Masterbatch.Beijing: Chemical Industry Press, 2011.
[4] Yu Wenjie et al.Ihe mgbakwunye plastik na teknụzụ imepụta ihe.Mbipụta nke atọ.Beijing: Chemical Industry Press, 2010.
[5] Wu Lifeng.Nhazi usoro agba agba plastik.Mbipụta nke abụọ.Beijing: Ụlọ ọrụ ụlọ ọrụ Chemical, 2009