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Gịnị bụMmanụ WPC?

Ihe mgbakwunye nhazi WPC(a na-akpọkwa yaMmanụ mmanụ maka WPC, ma ọ bụonye nnọchite anya ntọhapụ maka WPC) bụ mmanụ e ji eme ihe maka mmepụta na nhazi nke ihe mejupụtara osisi na plastik (WPC): Meziwanye arụmọrụ usoro nhazi, melite ọdịdị nke ngwaahịa, hụ na njirimara anụ ahụ nke ngwaahịa, belata esemokwu dị n'etiti ihe mejupụtara polymer na igwe nhazi, belata iyi akụrụngwa, na ịkpụzi ihe e ji eme ihe dị nro.ihe mgbakwunye mmanụ maka WPCnwere nnukwu mmetụta na ndụ ọrụ nke ebu, gbọmgbọm na skru na nhazi plastik osisi, ikike mmepụta nke extruder, oriri ike na usoro mmepụta, njedebe elu nke ngwaahịa na obere okpomọkụ arụmọrụ nke profaịlụ. Ọ bụrụ na itinye stearate na enyemaka nhazi osisi na MAH ga-ebelata mmetụta njikọta nke maleic anhydride, ya mere a ga-ebelata arụmọrụ njikọta na mmanụ mmanụ.

Nhọrọ nkeihe ngwọta mmanụ maka WPCna-atụle ihe ndị a chọrọ:

Ọ nwere ezigbo ndakọrịta na resin na okpomọkụ dị elu, nwere ike imepụta mmetụta plastik ụfọdụ, belata ike njikọ n'etiti molekul na resin, mee ka molekul ghara ịdị ike

, esemokwu dị n'etiti ibe ha, belata viscosity nke resin, melite usoro ịgbaze agbaze, kwalite mmịpụta nke ihe resin.

Ngwaahịa WPC gụnyere ọtụtụ ngwa, ihe ndị a niile ga-eji mmanụ mmanu eme ihe n'oge mmepụta maka mma elu nke decking, sidings, ngwa mkpuchi mgbidi iji melite arụmọrụ nhazi ma nye mma elu ka mma, wdg.

Mmanụ WPC kacha mma kwesịrị ịdị ọtụtụ ọrụ, ebumnuche ya bụ ime ka akụrụngwa nhazi rụọ ọrụ kacha mma, mụbaa mmepụta, ma melite ogo ngwaahịa:

1, Mmekọrịta molekụla nke polima/polymers

2, Mee ka mmetụta plasticizing dịkwuo ngwa ngwa;

3, Belata viscosity gbazee;

4, Belata ike na oriri ike;

5, mmekọrịta njikọ polymer/ihe nzacha

6, Kwalite mgbasa nke ntụ ntụ osisi ma ọ bụ ihe mkpuchi eriri eke;

7、 Tinye aka na mmiri mmiri nke ihe na-ejupụta;

8、 Ejiri mmanụ jupụta polima na ihe eji ekpo ọkụ ma ọ bụ nke dị jụụ mee ihe;

9, Meziwanye ihe onwunwe nke ihe dị na ịwụpụ extrusion na elu anwụ;

10, Belata esemokwu na iyi;

11, Inye mmanụ dị n'ime & mpụga maka ngwaahịa WPC

E nwere ọtụtụ ihe dị iche ichemmanụ plastik osisidị kaMmanụ mmanụ sitere na silicone SILIKE Silimer 5400, ethylene bis-stearamide (EBS), zinc stearate, wax paraffin, na oxidized PE. Kedu ihe bụỌdịiche dị n'etiti mmanụ wpc na mmanụIbu molekul, dose, arụmọrụ bụ ihe dị iche iche na-emetụta ya na arụmọrụ dị iche iche.Mmanụ ndị e ji silicone meeHa na-eguzogide oke iyi na ndọda, tinyekwara okpomọkụ na kemịkalụ. Ha anaghịkwa egbu egbu ma ọ bụ na-anaghị ere ọkụ, nke na-eme ka ha bụrụ nhọrọ kacha mma maka ọtụtụ ojiji. Mmanụ ndị e ji silicone mee nwekwara ike ibelata esemokwu dị n'etiti akụkụ ndị na-agagharị agagharị, nke nwere ike inye aka mee ka WPC dị ogologo ndụ.

Kedu ihe gbasara oke mmanụ plastik osisi??

N'ozuzu, ihe mejupụtara plastik osisi (WPC) na-eji mmanụ okpukpu abụọ karịa plastik nkịtị. Maka ihe mejupụtara plastik osisi nwere ọdịnaya eriri osisi nke 50% ~ 60%, mmanụ nke ihe dabere na HDPE bụ 4% ~ 5%, mmanụ nke ihe dabere na PP bụ 1% ~ 2%, na mmanụ nke ihe dabere na PVC bụ 5% ~ 10%. Agbanyeghị, enwere ike ịgbanwe oke ọnụego ahụ dịka usoro na usoro dị iche iche nke ụlọ ọrụ si dị.SILIKE silimer 5400ga-enye arụmọrụ ka mma na obere dose yana 1.5% ~ 3%.

Chengdu Silike Technology Co.,LTD bụ ụlọ ọrụOnye na-emepụta mmanụ WPC nke ChinainyeMmanụ mmanụ dabere na silicone maka WPCA na-emepụta ihe mgbakwunye mmanụ a pụrụ iche maka nhazi na mmepụta nke PE WPC na PP WPC (ihe plastik osisi) dịka ihe mkpuchi WPC, ogige WPC, na ihe ndị ọzọ mejupụtara WPC, wdg. Isi ihe dị na ngwọta mmanụ a maka WPC bụ polysiloxane agbanwere agbanwe, nke nwere otu ndị na-arụ ọrụ polar, ndakọrịta dị mma na resin na ntụ osisi, n'usoro nhazi na mmepụta nwere ike imeziwanye mgbasa nke ntụ osisi, anaghị emetụta mmetụta ndakọrịta nke ndị na-eme ka ihe kwekọọ na sistemụ ahụ, nwere ike imeziwanye njirimara igwe nke ngwaahịa ahụ nke ọma. Ihe nnọchite anya ntọhapụ a maka ihe mejupụtara WPC na-enye arụmọrụ karịa ethylene bis-stearamide (EBS), zinc stearate, paraffin waxes, na oxidized PE, mmanụ a dịkwa ọnụ ala yana mmanu mmanu dị mma, nwere ike imeziwanye njirimara nhazi resin matrix, kamakwa mee ka ngwaahịa ahụ dị nro, nye ihe mejupụtara plastik osisi gị ọdịdị ọhụrụ.

Nke aMmanụ WPC kacha mmaSilimer 5400 nwere ọtụtụ uru dịka ndị a:

1, Meziwanye nhazi, belata ike extruder, melite mgbasa nke ihe nzacha;

2, NyeMmanụ dị n'ime na mpụta maka WPC, belata oriri ike ma mụbaa arụmọrụ mmepụta;

3, Ezigbo ndakọrịta na ntụ osisi, anaghị emetụta ike dị n'etiti molekul nke ihe mejupụtara plastik osisi ma na-akwado njirimara igwe nke substrate n'onwe ya;

4, Belata ego nke compatibilizer, belata ntụpọ ngwaahịa, melite ọdịdị nke ngwaahịa plastik osisi;

5, Enweghị mmiri ozuzo mgbe esi ule, nọgide na-ire ụtọ ogologo oge.

Mepụta silicone ọhụrụ, na-enye ike ọhụrụ.