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He aha ka meaʻO ka mea hoʻoluʻu WPC?

Mea hoʻohui hana WPC(i kapa ʻia hoʻiMea hoʻoluʻu no ka WPC, a i ʻolemea hoʻokuʻu no WPC) ʻo ia ka lubricant i hoʻolaʻa ʻia no ka hana ʻana a me ka hana ʻana i nā composites lāʻau-plastic (WPC): Hoʻomaikaʻi i ka hana kahe hana, hoʻomaikaʻi i ke ʻano o nā huahana, hōʻoia i nā waiwai kino o nā huahana, hoʻemi i ka friction ma waena o nā hui polymer a me nā mīkini hana, hoʻemi i ka ʻaʻahu o nā lako, a he laumania ka extrusion molding. ʻO ke ʻano omea hoʻohui lubricant no WPCHe hopena nui ko ia i ke ola lawelawe o ka ʻōpala, ka barela a me ka wili i ka hana ʻana i ka plastic lāʻau, ka hiki ke hana o ka extruder, ka hoʻohana ʻana i ka ikehu i ke kaʻina hana hana, ka hoʻopau ʻana o nā huahana a me ka hana hopena haʻahaʻa o nā profiles. A inā e hoʻonāwaliwali ka hoʻohui ʻana i ka stearate i ke kōkua hana lāʻau me MAH i ka hopena crosslinking o maleic anhydride, no laila e hoʻemi ʻia ka pono o ka mea crosslinking a me ka lubricant.

Ke koho ʻana ohopena lubricant no WPCnoʻonoʻo i nā koi aʻe:

He kūpono maikaʻi kona me ka resin ma ke ana wela kiʻekiʻe, hiki ke hana i kahi hopena plasticizing, e hōʻemi i ka ikehu cohesion ma waena o nā molekala i loko o ka resin, e hoʻonāwaliwali i nā molekala

, ka hakakā ma waena o kekahi i kekahi, e hoʻemi i ka mānoanoa heheʻe o ka resin, hoʻomaikaʻi i ke kahe heheʻe, paipai i ka paheʻe ʻana o nā ʻāpana resin.

Hoʻokomo pū ʻia nā huahana WPC i nā noi he nui, e hoʻohana kēia mau mea āpau i ka lubricant i ka wā o ka hana ʻana no ka maikaʻi o ka ʻili o ka decking, sidings, nā noi cladding paia e hoʻomaikaʻi i ka hana hana a hāʻawi i ka maikaʻi o ka ʻili, a pēlā aku.

Pono ka lubricant WPC maikaʻi loa e multi-functional, ʻo ke kumu e hana i nā lako hana e pāʻani i nā ʻano hana maikaʻi loa, hoʻonui i ka hana ʻana, a hoʻomaikaʻi i ka maikaʻi o nā huahana.

1, Nā pilina molekala o nā polymers/polymers

2, Hoʻolalelale i ka hopena plasticizing;

3, E hōʻemi i ka mānoanoa heheʻe;

4, E hōʻemi i ka hoʻohana ʻana i ka ikehu a me ka ikehu;

5, ka pilina o ka pilina Polymer/filler

6, Paipai i ka hoʻopuehu ʻana o ka pauka lāʻau a i ʻole ka mea hoʻopihapiha puluniu maoli;

7, Hāʻawi i ka pulu ʻana o ka mea hoʻopihapiha;

8, Polymer i hoʻopiha ʻia me ka lubricated a me ka interface metala i hoʻomehana ʻia a hoʻomaʻalili ʻia paha;

9, Hoʻomaikaʻi i ka waiwai demolding o ka mea i loko o ka bākeke extrusion a me ka ʻili make;

10, E hōʻemi i ka friction a me ke komo ʻana;

11、 Ke hāʻawi nei i ka lubrication kūloko a me waho no nā huahana WPC

He nui nā ʻano like ʻolenā mea hoʻoluʻu lāʻau plastike like meʻaila lubricant silicone SILIKE Silimer 5400, ethylene bis-stearamide (EBS), zinc stearate, paraffin waxes, a me oxidized PE. A he aha nānā ʻokoʻa o nā lubricants wpcʻO ke kaumaha molekala, ka nui, nā hana he mau mea hoʻopilikia like ʻole me nā hana like ʻole.Nā mea hoʻoluʻu i hoʻokumu ʻia i ka siliconehe kūpaʻa loa i ka ʻaʻahu a me ka haehae, a me ka wela a me nā kemika. ʻAʻole lākou he mea ʻawahia a ʻaʻole hiki ke lapalapa, e lilo ana iā lākou i koho kūpono no nā noi he nui. Hiki i nā lubricants silicone-based ke hōʻemi i ka friction ma waena o nā ʻāpana e neʻe ana, hiki ke kōkua i ka hoʻolōʻihi ʻana i ke ola o nā WPC.

He aha ka mea e pili ana i ka nui o ka lubricant lāʻau plastik?

Ma ke ʻano laulā, hoʻohana nā hui plastik lāʻau (WPC) i ka lubricant pālua ma mua o nā plastik maʻamau. No nā hui plastik lāʻau me ka nui o ka fiber lāʻau he 50% ~ 60%, ʻo ka nui o ka lubricant o ka mea HDPE he 4% ~ 5%, ʻo ka nui o ka lubricant o ka mea PP he 1% ~ 2%, a ʻo ka nui o ka lubricant o ka mea PVC he 5% ~ 10%. Eia nō naʻe, hiki ke hoʻololi ʻia ka dosage maoli e like me nā ʻano hana like ʻole a me nā kaʻina hana o nā ʻoihana.ʻO SILIKE silimer 5400e hāʻawi i nā hana maikaʻi me ka liʻiliʻi o ka mahele me 1.5% ~ 3%.

ʻO Chengdu Silike Technology Co., LTD kahiMea hana lubricant WPC Kinae hoʻolakolubricant silicone no WPC. Ua hoʻomohala kūikawā ʻia kēia mea hoʻohui lubricant no ka hana ʻana a me ka hana ʻana o PE WPC a me PP WPC (nā mea plastik lāʻau) e like me ka WPC decking, WPC fence, a me nā WPC composites ʻē aʻe, a pēlā aku. ʻO ka ʻāpana koʻikoʻi o kēia hopena lubricant no WPC he polysiloxane i hoʻololi ʻia, aia nā hui hana polar, kūpono loa me ka resin a me ka pauka lāʻau, i ke kaʻina hana a me ka hana ʻana hiki ke hoʻomaikaʻi i ka hoʻopuehu ʻana o ka pauka lāʻau, ʻaʻole ia e hoʻopilikia i ka hopena kūpono o nā compatibilizers i loko o ka ʻōnaehana, hiki ke hoʻomaikaʻi maikaʻi i nā waiwai mechanical o ka huahana. Hāʻawi kēia mea hoʻokuʻu no nā WPC composites i nā hana hou aʻe ma mua o ethylene bis-stearamide (EBS), zinc stearate, paraffin waxes, a me oxidized PE, a he kūpono ke kumukūʻai o kēia lubricant me ka lubrication maikaʻi loa, hiki ke hoʻomaikaʻi i nā waiwai hana resin matrix, akā e hoʻomaʻamaʻa pū i ka huahana, hāʻawi i kāu mau composites plastik lāʻau i kahi ʻano hou.

ʻO kēiaʻO ka mea hoʻoluʻu WPC maikaʻi loaHāʻawi ʻo Silimer 5400 i nā pono he nui me kēia mau mea:

1, Hoʻomaikaʻi i ka hana ʻana, hoʻemi i ka torque extruder, hoʻomaikaʻi i ka hoʻopuehu ʻana o ka mea hoʻopihapiha;

2. Hāʻawilubricant kūloko a me waho no WPC, hoʻemi i ka hoʻohana ʻana i ka ikehu a hoʻonui i ka pono hana;

3, Hoʻohālikelike maikaʻi me ka pauka lāʻau, ʻaʻole ia e hoʻopilikia i nā mana ma waena o nā molekala o ka hui lāʻau plastik a mālama i nā waiwai mechanical o ka substrate ponoʻī;

4, E ho'ēmi i ka nui o ka compatibilizer, e ho'ēmi i nā hemahema huahana, e ho'omaika'i i ke 'ano o nā huahana lā'au plastik;

5, ʻAʻohe ua ma hope o ka hoʻāʻo paila, e mālamaka laumania lōʻihi.

Hoʻoulu i ka silicone, Hoʻoikaika i ka waiwai hou.