Mmanụ aṅụ bụ ihe mgbakwunye dị mkpa na nhazi PVC.Maka mmanụ mmanye, ọrụ ndị a na-akpọkarị na ụlọ ọrụ nwere ike ichikota n'ime isi ihe abụọ.Ha bụ: ọ nwere ike ibelata esemokwu n'etiti ụmụ irighiri ihe na macromolecules na PVC gbazee tupu agbaze;Belata esemokwu n'etiti PVC gbazee na plastic kọntaktị n'elu igwe.N'isiokwu taa, onye nrụpụta Sainuopolyethylene waxga-akpọrọ gị nyochaa n'ime na mpụga mmanu nke PVC lubricants site na nka nka!
1. Ime mmanu mmanu
A na-ewere mmanye dị n'ime nke mmanụ aṅụ, n'ihe gbasara PVC, dịka otu ụdị ihe dị ka ndị na-emepụta ihe, na-egwu ọrụ plasticizing ma ọ bụ dị nro.Ihe dị iche bụ na lubricants nwere obere polarity na ogologo carbon agbụ, nke na-ebelata nke ukwuu n'etiti lubricants na polyvinyl chloride tụnyere plasticizers.N'ihi ndakọrịta dị ala (na ụfọdụ ndakọrịta) n'etiti lubricants na polyvinyl chloride, ọ bụ naanị obere mkpụrụ ndụ mmanu mmanu nwere ike ịbanye n'etiti ụdọ molekụla polymer dị ka plasticizers, na-ebelata mmasị n'etiti ụdọ molecular, na-eme ka polymer gbanwee, agbụ Molecular bụ. na-adịkarị mfe ịsacha ma na-atụgharị na ibe ya, ebe ọ bụghị oke ibelata okpomọkụ mgbanwe iko nke polymer.
2. mmanu mmanu
Mmanya mpụ na-ezo aka na usoro mmanye mmanye.Mmanụ aṅụrapara n'elu resin a wụrụ awụ ma ọ bụ n'elu igwe nhazi na ihe na-akpụ akpụ iji mepụta oyi akwa molekul.N'ihi ọnụnọ nke molecular layers lubricant, a na-emepụta interface nke lubrication, nke na-ebelata esemokwu n'etiti resin na igwe nhazi.The viscosity nke lubrication interface film na mma mmanu mmanu na-adabere n'ebe agbaze na nhazi okpomọkụ nke mmanu.N'ikwu okwu n'ozuzu, mmanụ mmanu nwere ụdọ carbon carbon dị ogologo nwere mmetụta mmanye mmanye ka mma n'ihi ike ha idowe elu esemokwu abụọ.
3. Kedu ihe ga - eme ma ọ bụrụ na anaghị eji mmanu PVC eme ihe nke ọma?
Nkebi ahịrịokwu 'obere usoro onunu ogwu, mmetụta dị ukwuu' na-akọwa mmanu PVC.Ọrụ nke lubricants PVC na nhazi PVC abụghị ihe na-erughị nke ndị na-eme ka ahụ sie ike.Ojiji ya n'ozuzu na-agbaso ụkpụrụ siri ike, dị ka nguzozi nke ime na mpụga, usoro onunu ogwu, wdg. ejighi ya nke oma?
(1) mmanu ime na mputa na-ezighi ezi
Mpụpụ dị ukwuu nke dị n'èzí, ọ bụ ezie na ngwa ngwa extrusion dị ngwa ngwa, ihe onwunwe na-adịkarị mfe na-eto eto na plasticization adịghị mma;Mfefe dị n'ime imebigara oke ókè, oke extrusion, na ihe eji eme ihe adịghị mma.Mmanya mbụ na-adịghị mma nwere ike ịkpata oke extrusion torque.Enweghi mmanu mmanu na ogbo nke ozo nwere ike ime ka mmanu ezughị oke na ngalaba homogenization, ngalaba mkpakọ, na akụkụ anwụ nke ịghasa, na-eme ka ọkpụkpụ ihe siri ike ma na-emetụta ọdịdị elu na arụ ọrụ nke ngwaahịa extruded.N'ọnọdụ ndị siri ike, ọ nwekwara ike ime ka ire ere.
(2) Oke mmanu eji eme ihe
Ihe mmanu mmanu anaghị adị mma na nnukwu ego.N'ihi enweghị nkwekọ n'etiti lubricants na PVC resin, oke mgbakwunye nke mmanụ aṅụ nwere ike inwe mmetụta ọjọọ na usoro ngwakọta PVC.Ntụle n'ime na nke mpụga nke mmanu a kpọtụrụ aha bụ n'ime oke ụfọdụ, n'ihi na ngwakọta mmanụ na polyvinyl chloride nwere mmetụta ọjọọ.Na mmepụta n'ezie, ọtụtụ nsogbu nhazi na okwu metụtara nkwụsi ike ọkụ, yana ọtụtụ ntụpọ dị na ngwaahịa, nwere ike ịkpata site na iji mmanụ mmanu gabigara ókè.
Maka nkọwa ndị ọzọ, biko kpọtụrụ anyị!ajuju
Qingdao Sainuo Group.Anyị na-emepụta maka PE wax, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc / Calcium Stearate….Ngwaahịa anyị agafeela ule REACH, ROHS, PAHS, FDA.
Biko nwee obi ike wax, nabata ajụjụ gị!
E-mail:sales@qdsainuo.com
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Adreesị: Ngwongwo nke 15, Ọwa ọkụ Zhaoshang Wanggu, Torch Road No. 88, Chengyang, Qingdao, China.
Oge nzipu: Jun-06-2023