N'echiche dị warara,polyethylene waxbụ polyethylene homopolymer dị obere,N'echiche sara mbara, polyethylene wax tinyekwara polyethylene wax gbanwetụrụ na copolymerizedna wax.N'ozuzu, ọ bụrụ na polyethylene polima enweghị ike inye ụfọdụ ike na ike dị ka resin, na enweghị ike ịhazi ya dị ka otu ihe n'ime ngwaahịa na-emecha nwee ọrụ ụfọdụ, anyị nwere ike kewaa ya dị ka polyethylene wax.
A na-eji polyethylene wax eme ihe n'ọtụtụ ebe na plastik dị ka onye na-ekesa maka pigmenti, dị ka mmanye maka ngwakọta PVC, dị ka ihe na-eme mgbanwe na-agba ọsọ na compatibilizer na PE na PP modifiers.
Aha zuru oke nke PVC bụ PVC.Okpomọkụ viscous ya dị nso na ọnọdụ okpomọkụ na-emebi emebi, ya mere ọ dị mfe ịnweta ụdị mmebi dị iche iche n'oge nhazi, na-akpata ọnwụ nke ojiji.
Ya mere, okpomọkụ stabilizers na lubricants ga-agbakwunyere n'ụdị nke PVC ngwakọta, nke mbụ na-eme ka okpomọkụ ha kwụsie ike, nke ikpeazụ na-ebelata esemokwu n'etiti PVC molekul chains, na ihe nkiri ntọhapụ ike n'etiti PVC gbazee na metal, na-eme ka mma nke nhazi PVC. n'ime ngwaahịa dị iche iche.Polyethylene wax na oxidized polyethylene wax bụ ihe mmanu na-emekarị na PVC.
N'oge nhazi nke PVC, ọ dịghị agbaze dị ọcha, ọ bụ naanị akụkụ nke abụọ (100 μ About m, nke nwere ihe ndị bụ isi na nodules) n'okpuru ọrụ nke okpomọkụ na ígwè ọrụ, kewaa n'ime obere bọọlụ (1 μ M ma ọ bụ karịa), na usoro nke globules na-ekewa ọzọ na nodules (100 nm).
A na-akpọkarị usoro a gel ma ọ bụ plasticization.Iji nweta mma n'ibu Njirimara, elu Njirimara na processability, ogo nke gel bụ n'etiti 70% na 85%.
Nhọrọ kwesịrị ekwesị nke polyethylene wax nwere ike igbu oge ma ọ bụ mee ka usoro gel dị ngwa.Mgbe agbazechara, homopolymer polyethylene wax dị n'etiti ihe ndị bụ isi ma ọ bụ nodules, na-ebelata esemokwu dị n'etiti ihe ndị bụ isi ma ọ bụ nodules, si otú ahụ na-ebelata ọgbọ okpomọkụ nke agbaze, na-egbu oge plasticization nke PVC, na imeziwanye okpomọkụ nke PVC.
Ihe mkpuchi polyethylene oxidized nwere ụfọdụ ndakọrịta na PVC, nke nwere ike itinye n'elu nodules, mee ka viscosity gbazee, ma kwalite obere omume gel;
Isi ọrụ ya ọzọ bụ ịmepụta ihe nkiri n'elu PVC gbazee na metal, na-ebelata esemokwu n'etiti agbaze na ngwa nhazi.Ọ bụ ezigbo ntọhapụ na PVC nhazi, karịsịa na ihe nkiri PVC transperent (organic tin stabilizer).Ịgbakwunye ihe kwesịrị ekwesị nke polyethylene wax oxidized ọ bụghị nanị na-arụ ọrụ ntọhapụ dị mma, kamakwa ọ dịghị ebelata nghọta.
Ugbu a, na mgbakwunye na sịntetik polyethylene wax na oxidized polyethylene wax.A na-ejikwa paraffin wax, Fischer Tropsch wax, na wax na-emepụta ihe na PVC, ọ dịkwa mkpa ka a na-ejikọta ya na mgbanwe dị ka ngwa njedebe.
Dịka ọmụmaatụ, obere ihe na-agbaze paraffin wax nwere ike itinye aka na mmanye n'oge, ihe na-agbaze polyethylene wax na Fischer Tropsch wax nwere ike ịrụ ọrụ na mmanye etiti, na ebe mgbaze dị elu oxidized polyethylene wax nwere ike ịrụ ọrụ na mbubreyo mmanu.
Ụfọdụ mmanụ aṅụ nwere oke nguzogide okpomọkụ, dị ka paraffin na fatty acid esters, na-adịkarị mfe itinye n'isi nke ngwaahịa extrusion na ihe na-eme ka ọ dị jụụ nke ihe nkiri calending.Ihe ndị a nwere ike inwe mmetụta ọjọọ na ihe ndị dị n'elu nke ngwaahịa ikpeazụ, yana ebe ọrụ na mmepụta nke ndị na-arụ ọrụ na saịtị.Ọzọkwa, ndakọrịta nke otu mmanu mmanu na PVC dị oke elu.Ọ bụrụ na a na-eji ngwugwu mmanu ihe mejupụtara, ihe dị iche iche enweghị ike ịnabata ma meghachi omume n'otu n'otu, nke nwere ike ibute nrụgide ngwa ngwa.
Ya mere, ịhọrọ mmanu nwere mma kwụsiri ike na ezigbo nguzogide okpomọkụ dabere na ngwa ngwaahịa dị ka ma a na-ebi akwụkwọ na spraying dị ezigbo mkpa maka mmepụta nke ọma na imeziwanye ogo ngwaahịa.
Maka nkọwa ndị ọzọ, biko kpọtụrụ anyị!
Ụgwọ nke ụlọ ọrụ Qingdao Sainuo Chemical Co., Ltd.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!
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Oge nzipu: Mar-20-2023