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I-Acrylonitrile Styrene Acrylate (ASA) isetyenziswa kakhulu kwizicelo zangaphandle, iinxalenye zeemoto, izixhobo zokwakha, kunye noshicilelo lwe-3D ngenxa yokumelana nemozulu entle, ukuzinza kwe-UV, iipropathi ezithandekayo zoomatshini, kunye neglosi ephezulu yomphezulu. Nangona kunjalo, ngexesha lenkqubo yokubumba i-ASA-ingakumbi ekubunjweni kwenaliti kunye noshicilelo lwe-3D-abavelisi bahlala bedibana nobunzima bokudiliza. Le miba ibonakala njengokuncamathela phakathi kwemveliso kunye nomngundo okanye ibhedi yoshicilelo kwaye inokukhokelela kumonakalo ongaphezulu, ukuguqulwa, okanye ukukrazuka ngexesha lokudilizwa. Ezo ngxaki zinefuthe elibonakalayo kokubini ukusebenza kakuhle kwemveliso kunye nomgangatho wemveliso.

Eli nqaku lijolise ekunikeni uhlalutyo olunzulu lwezizathu ezisisiseko kunye neendlela ezisemva kwe-ASA yokudiliza imingeni kwaye, ngesi siseko, ibonise uluhlu olucwangcisiweyo lweendlela ezisebenzayo kunye nezisombululo zobugcisa ze-ASA Materials.

Iingcambu eziBange emva kwe-ASA yeengxaki zokuMomba

Ukuqonda oonobangela kubalulekile kwizisombululo ezisebenzayo.

1. Izinto eziphathekayo:

Ukwandiswa kwe-thermal ephezulu kunye nokunciphisa okungalinganiyo kubangela uxinzelelo lwangaphakathi kunye ne-warpage.

Amandla omphezulu aphezulu akhokelela ekunamatheleni okuqinileyo kunye nokungunda okanye ukuprintwa kwemiphezulu yebhedi.

Ukuncamatheliswa komaleko kushicilelo lwe-3D bubuthathaka bobushushu, bubeka umngcipheko we-delamination.

2. Imingeni yoShicilelo ye-3D:

Ukomelela ngokugqithisileyo okanye ubuthathaka bomgangatho wokuqala wokuncamathelisa kubangela ukuba amalungu abambeke okanye ajike/awe.

Ukupholisa okungalinganiyo kubangela uxinzelelo lwangaphakathi kunye nokuguqulwa.

Iimeko ezivulekileyo zoshicilelo zibangela ukuguquguquka kobushushu kunye nephepha lemfazwe.

3. Imiceli mngeni yokuMbumba yesitofu:

Ii-angles zedrafti ezingonelanga zonyusa ukukhuhlana ngexesha lokukhupha.

Uburhabaxa bomphezulu womngundo buchaphazela ukuncamathela kunye neziphumo zokufunxa.

Ulawulo olungafanelekanga lobushushu lokungunda luchaphazela ukuqina kwenxalenye kunye nokuncipha.

Iindlela zokungaphumeleli zokukhupha zibangela amandla angalinganiyo akhokelela kumonakalo.

4. Imiba eyongezelelweyo:

Ukunqongophala kwezithambiso zangaphakathi okanye ii-arhente zokukhulula kwi-ASA formulations.

Iiparamitha zokusingathwanga kakuhle (ubushushu, uxinzelelo, ukupholisa).

I-ASA Materials Mold Release Optimization: Ukoyisa imingeni yoShishino ngezisombululo ezisebenzayo

1. Ukukhethwa kwezinto kunye noHlengahlengiso:

Sebenzisa amabanga e-ASA alungiselelwe ukwenza lula ukwakhiwa.

Faka ii-agent zangaphakathi zokukhupha ezifana ne-silicone additives, i-stearates, okanye i-amides.

I-Case in Point: Intshayelelo ye-SILIKE Silicone Masterbatch Agent Release Agent LYSI-415

I-LYSI-415 yi-pelletized masterbatch equka i-50% ye-ultra-high molecular weight (UHMW) i-siloxane i-polymer echithwa ngokufanayo ngaphakathi kwe-Styrene-Acrylonitrile (SAN) ye-resin ye-carrier resin. Yenziwe njengesongezo esisebenza ngokuphezulu kwiinkqubo zepolima ezihambelana neSAN ukuze kuphuculwe indlela yokuziphatha kunye nomgangatho womphezulu. Ngaphezu koko, i-LYSI-415 isetyenziswa njengesongezo esisebenzayo kwi-ASA (i-Acrylonitrile Styrene Acrylate) ekuqulunqweni kokuphucula ukusetyenzwa kunye nokuguqula iimpawu zomhlaba.

IziNzuzo eziPhambili zeLYSI-415 zokukhulula ukubumba izinto ze-ASA

Ukudityaniswa kwe-silicone masterbatch LYSI-415 kwi-ASA ekugxininiseni ukusuka kwi-0.2 wt% ukuya kwi-2 wt% ivelisa uphuculo olubonakalayo lokuhamba kwe-melting, okukhokelela ekuzalisweni kombhobho wokungunda, ukunciphisa i-torque ye-extrusion, ukuthanjiswa kwangaphakathi, kunye nokudilizwa okusebenzayo, okukhokelela ekunyuseni komjikelezo wokuhamba. Kumthwalo ophakamileyo we-2 wt% ukuya kwi-5 wt%, uphuculo olongezelelekileyo ekusebenzeni komphezulu luyabonwa, kubandakanywa ukuthambisa okuphuculweyo, iipropathi zokutyibilika, ukuncipha komlinganiso wokukhuhlana, kunye nokumelana okuphezulu kwi-mar kunye ne-abrasion.

Xa kuthelekiswa nezongezo eziqhelekileyo ezinobunzima bemolekyuli ye-siloxane, uthotho lwe-SILIKE LYSIizongezo ze-siloxanebonisa ukusebenza okuphezulu ngokunciphisa i-screw slippage, ukuphucula ukukhululwa kwe-mold, ukunciphisa ukuxhathisa, kunye nokunciphisa iziphene kwipeyinti elandelayo kunye nemisebenzi yokushicilela. Oku kuphumela kwiifestile ezibanzi zokusetyenzwa kunye nokuphucula umgangatho wemveliso yokugqibela ye-ASA kunye ne-SAN-based materials.

2. Inkqubo yoPhuculo lweParameter:

Gcina izinzile, amagumbi okushicilela avaliweyo oshicilelo lwe-3D.

Lawula ngokuchanekileyo ubushushu bebhedi, isithuba sombhobho, kunye nabakhuthazi bokuncamathelisa.

Lungiselela ubushushu bomngundo kunye neeprofayili zokupholisa zokubumba inaliti.

3. Uphuculo loyilo lokungunda:

Ukwandisa ii-engile zokuyila ukunciphisa ukukhuhlana kwe-ejection.

Lungiselela ukugqitywa komphezulu wokungunda usebenzisa iileya okanye ngonyango.

Fumana ngokufanelekileyo kunye nobukhulu izikhonkwane ze-ejector ukusabalalisa amandla ngokulinganayo.

4. IiNdlela eziNcedisayo zokuDimba:

Faka i-agent ekhupha i-mold ekumgangatho ophezulu, eyabiwe ngokufanayo kunye ne-post-processing.

Sebenzisa iibhedi ezisusekayo zoshicilelo eziguquguqukayo zoshicilelo lwe-3D ukwenza lula ukususwa kwenxalenye.

Ngaba ukulungele ukuPhucula iASA yakho?
Yandisa i-ASA Compound Formulation yakho kunye ne-SILIKE i-ejenti yokukhupha i-lubricating

Ukuba ujongene nemiceli mngeni enje ngobunzima bokudiliza, ukugqiba umphezulu ongemhle, okanye ukufuduka kwesithambiso kwiindawo ze-ASA, i-SILIKE i-Silicone yokongeza i-LYSI-415 ibonelela ngesisombululo esiqinisekisiweyo, ekulula ukusisebenzisa esonyusa ukuqhubela phambili ngaphandle kokuthomalalisa-akukho miba yemvula. Usetyenziso lunwenwela kumacandelo eemoto, iimveliso zangaphandle, kunye neendawo eziprintiweyo ezichanekileyo ze-3D.

Qhagamshelana ne-SILIKE ukuze ufumane iarhente yakho yokukhupha umngundo osebenzayo wezinto ze-ASA ukuze uvule ukusebenza kakuhle okuphezulu kunye nomgangatho ophezulu womphezulu kwiindawo zakho ze-ASA.

Umnxeba: + 86-28-83625089
Email: amy.wang@silike.cn
iwebhusayithi: www.siliketech.com