Akụkọ

Gịnị bụmmanụ mmanu WPC?

Ihe mgbakwunye nhazi WPC(a na-akpọkwaMmanya maka WPC, ma ọ bụonye ntọhapụ maka WPC) bụ mmanu raara onwe ya nye na mmepụta na nhazi nke osisi-plastic composites (WPC): Meziwanye usoro nhazi nhazi, meziwanye ọdịdị ọdịdị nke ngwaahịa, hụ na njirimara anụ ahụ nke ngwaahịa, belata esemokwu n'etiti ogige polymer na ígwè ọrụ nhazi, belata. akụrụngwa eyi, na extrusion ịkpụzi bụ ire ụtọ. Ogo nkeihe mgbakwunye mmanu maka WPCnwere mmetụta dị ukwuu na ndụ ọrụ nke ebu, gbọmgbọm na ịghasa na nhazi plastik osisi, ikike mmepụta nke extruder, ike oriri na mmepụta usoro, njedebe elu nke ngwaahịa na obere okpomọkụ mmetụta arụmọrụ nke profaịlụ. Ma ọ bụrụ na ịgbakwunye stearate na enyemaka nhazi osisi na MAH ga-ebelata mmetụta njikọ njikọ nke anhydride maleic, onye na-ahụ maka njikọta na mmanu mmanu ga-ebelata.

Nhọrọ nkengwọta mmanu maka WPCna-atụle ihe ndị a chọrọ:

Ọ nwere ezigbo ndakọrịta na resin na okpomọkụ dị elu, nwere ike ịmepụta ụfọdụ mmetụta plasticizing, belata njikọ ike n'etiti ụmụ irighiri ihe na resin, na-ebelata ụmụ irighiri ihe.

, esemokwu n'etiti onye ọ bụla ọzọ, belata agbaze viscosity nke resin, melite agbaze eruba, kwalite slide nke resin ahụ.

Ngwaahịa WPC gụnyere ọtụtụ ngwa, ndị a niile ga-eji mmanu n'oge mmepụta maka mma elu elu nke decking, sidings, mgbidi cladding ngwa iji melite nhazi arụmọrụ na-enye mma elu mma, wdg.

Ihe mmanu mmanu WPC kacha mma kwesịrị ịbụ ọtụtụ arụ ọrụ, ebumnuche bụ ime ka akụrụngwa nhazi rụọ ọrụ kacha mma, ịbawanye mmepụta, ma melite ogo ngwaahịa:

1. molekụla mmekọrịta nke polymers / polymers

2, mee ngwa ngwa na plasticizing mmetụta;

3. Belata gbazee viscosity;

4, Belata torque na ike oriri;

5, Polymer / Filler interface mmekọrịta

6, Kwalite dispersion nke osisi ntụ ntụ ma ọ bụ eke eriri ndochi;

7, Nye aka na wetting nke ndochi;

8, Lubricated jupụtara polima na kpụ ọkụ n'ọnụ ma ọ bụ mma metal interface;

9, Mma demolding onwunwe nke ihe na extrusion ịwụ na anwụ elu;

10. Belata esemokwu na iyi;

11, Inye Internal& Mpụga mmanu maka WPC ngwaahịa

E nwere ọtụtụ dị iche icheosisi lubricants osisidị kaMmanya nke silicone SILIKE Silimer 5400, ethylene bis-stearamide (EBS), zinc stearate, paraffin waxes, na oxidized PE. Na ihe bụwpc lubricants iche? Ibu arọ molecular, usoro onunu ogwu, ihe ngosi dị iche iche na-emetụta ihe dị iche iche na arụmọrụ dị iche iche.Ihe mmanu mmanu sitere na siliconna-eguzogide oke iyi na akwa, yana okpomọkụ na kemịkal. Ha bụkwa ndị na-adịghị egbu egbu na enweghị ọkụ, na-eme ka ha bụrụ nhọrọ dị mma maka ọtụtụ ngwa. Ihe mmanu sitere na silicon nwekwara ike ibelata esemokwu n'etiti akụkụ ndị na-akpụ akpụ, nke nwere ike inye aka ịgbatị ndụ WPC.

Gịnị bụ banyere onunu ogwu nke osisi plastic mmanu?

N'ikwu okwu n'ozuzu, ihe mejupụtara plastik osisi (WPC) na-eji mmanu okpukpu abụọ karịa plastik nkịtị. N'ihi na osisi plastic composites na osisi eriri ọdịnaya nke 50% ~ 60%, mmanu ego nke HDPE dabeere ihe bụ 4% ~ 5%, mmanu ego nke PP dabeere ihe bụ 1% ~ 2%, na mmanu ego nke PVC dabeere. ihe bụ 5% ~ 10%. Agbanyeghị, enwere ike ịhazi usoro onunu ogwu dịka usoro na usoro dị iche iche nke ụlọ ọrụ siri dị.Silimer dị 5400ga-enye arụmọrụ ka mma na obere usoro onunu ogwu na 1.5% ~ 3%.

Chengdu Silike Technology Co.,LTD bụ ụlọ ọrụChina WPC mmanu emeputainyemmanu nke silicone maka WPC. Nke a mmanu mmako na-pụrụ iche mepụtara maka nhazi na mmepụta nke PE WPC na PP WPC (osisi plastic ihe) dị ka WPC decking, WPC nsu, na ndị ọzọ WPC composites, wdg The isi akụrụngwa nke a mmanu ngwọta maka WPC na-gbanwetụrụ polysiloxane, nwere ìgwè ndị na-arụ ọrụ polar, ezigbo ndakọrịta na resin na ntụ ntụ osisi, na usoro nhazi na mmepụta nwere ike imeziwanye mgbasa nke ntụ ntụ osisi, adịghị emetụta mmetụta ndakọrịta nke ndị na-arụ ọrụ na usoro ahụ, nwere ike imeziwanye ihe ndị na-emepụta ihe nke ngwaahịa ahụ. Nke a ntọhapụ maka WPC composites na-enye ihe arụmọrụ karịa ethylene bis-stearamide (EBS), zinc stearate, paraffin waxes, na oxidized PE, na mmanu mmanu na-eri-irè na magburu onwe lubrication, nwere ike melite matrix resin nhazi Njirimara, ma na-eme ka. ngwaahịa smoother, nye gị osisi plastic composites a ọhụrụ udi.

Nke aMmanya WPC kacha mmaSilimer 5400 na-enye ọtụtụ uru dị ka n'okpuru:

1, Mma nhazi, belata extruder torque, melite filler dispersion;

2, Nyemmanu ime & mpụga maka WPC, belata oriri ike ma mee ka mmepụta mmepụta ihe;

3, Good ndakọrịta na osisi ntụ ntụ, adịghị emetụta ndị agha n'etiti ụmụ irighiri nke osisi plastic mejupụtara ma na-ekwusi ike n'ibu Njirimara nke mkpụrụ onwe ya;

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

5. Ọ dịghị ọdịda mmiri mgbe esi ule, na-ogologo oge ire ụtọ.

Mepụta silicone ọhụrụ, na-enye uru ọhụrụ ike.