Mmetọ mkpọtụ bụ otu n'ime isi nsogbu mmetọ gburugburu ebe obibi. N'ime ha, ụda ụgbọ ala na-emepụta na usoro ndekọ ndekọ ụgbọ ala maka akụkụ dị oke mkpa. Mkpọtụ ụgbọ ala, ya bụ, mgbe ụgbọ ala na-anya n'okporo ụzọ, injin, dashboard, console na ime ime ndị ọzọ, wdg, ụda na-emetụta ahụike mmadụ nke ukwuu.
N'ime afọ ndị na-adịbeghị anya, ụgbọ ala ume ọhụrụ amụbaala nke ukwuu na ngwa ngwa nwere nnukwu akụkụ nke ahịa ahụ, site na mmetụta nke mkpọtụ engine, akụkụ ime ime ụgbọ ala nke mkpọtụ mmetọ omume aghọwo ihe a ma ama na nke siri ike ileghara anya, mmetụta na ndụ ndị mmadụ kwa ụbọchị ịnya ụgbọ ala. na-amụbakwa. Enwere ike ịhụ na ibelata mkpọtụ nke akụkụ ime ụgbọ ala bụ nnukwu nsogbu nke ụlọ ọrụ ụgbọ ala ga-emerịrị.
N'ihe gbasara mbelata mkpọtụ ụgbọ ala, ụzọ mbelata mkpọtụ ọdịnala na-agụnyekarị flannelette mado, akwa anaghị kpara akpa ma ọ bụ teepu; A na-ekpuchi mmanụ na mmanụ griiz; gasket roba; Idozi screw, wdg, na-enwekarị arụmọrụ dị ala, arụmọrụ mbelata mkpọtụ na-akwụghị ụgwọ, ọnụ, teknụzụ nhazi mgbagwoju anya na nsogbu ndị ọzọ. Na mgbakwunye, enwere mgbakwunyembelata mkpọtụ masterbatch, nke nwere ike izere nsogbu ndị dị n'elu ma nweta mmetụta dị mma nke mbelata mkpọtụ.
SILIKE Anti-squeaking Masterbatch, Ihe kachasị mkpa bụ polysiloxane pụrụ iche nke na-enye ọmarịcha mbelata mkpọtụ mkpọtụ ogologo oge maka ihe PC / ABS na ọnụ ala dị ala. N'ihe gbasara mbelata mkpọtụ nke akụkụ ụgbọ ala, ọ nwere njirimara ndị a:
• Ọmarịcha mbelata mkpọtụ mkpọtụ: RPN <3 (dị ka VDA 230-206).
• Belata osisi wee tufuo.
• Ngwa ngwa, atụmatụ mbelata mkpọtụ na-adịte aka.
• Ọnụ ọgụgụ dị ala nke esemokwu (COF).
• Mmetụta dị nta na isi ihe eji arụ ọrụ PC / ABS (mmetụta, modul, ike, elongation).
• Mgbakwụnye dị ala (4wt %).
• Ọ dị mfe ijikwa, ụmụ irighiri ihe na-asọ oyi.
Data ule a na-ahụkarị:
SILIKE Anti-squeaking Masterbatchnwere ọmarịcha arụmọrụ na mgbochi mkpọtụ ụgbọ ala, yana uru nke ibelata mkpọtụ intrusive na ịma jijiji, obere mgbakwunye ego, yana njikwa ọnụ ahịa ka mma. Nke a bụ ntụnyere ụfọdụ data nyocha ụlọ nyocha.
Ọgụgụ 1 na-egosi ntụnyere data ule egwu egwu mkpọtụ (RPN). Ọ bụrụ na RPN dị ala karịa 3, a na-ewepụ mkpọtụ ma ọ nweghị ihe egwu ngwa ngwa na-adịte aka. Ọ nwere ike ịhụ n'ụzọ doro anya site na Figure 1 na mgbe mgbakwunye ego nkeSILIPLAS2073bụ 4wt%, RPN bụ 1, mmetụta mbelata mkpọtụ dịkwa mma.
Ọnụọgụ 2 na-egosi mgbanwe nke uru mkpịrịsị mkpịrịsị-slip test nke PC/ABS mgbe ịgbakwunye 4%SILIPLAS2073. Ọnọdụ ule bụ V=1mm/s na F=10N.
FIG. 3 na-egosi ntụnyere nke steeti mkpisi aka na mkpọtụ tupu na mgbe agbakwunyere 4% SILIPLAS2073.
Enwere ike ịhụ site na data eserese na ọnụ ahịa mkpịrịsị-slip test nke PC/ABS nwere 4%SILIPLAS2073a na-ebelata nke ukwuu. Dị ka e gosiri na FIG. 3 na FIG. 4, mgbe gbakwunyereSILIKE Anti-squeaking Masterbatch, ọnọdụ mkpisi aka na ọnọdụ mkpọtụ nke PC/ABS na-emeziwanye nke ọma.
Site n'ịtụle ike mmetụta nke PC/ABS tupu na mgbe ejiri yaSILIPLAS2073(dị ka egosiri na foto dị n'okpuru ebe a), enwere ike ịhụ na ike mmetụta na-eme ka ọ dịkwuo mma mgbe ọ gbakwụnyere 4%SILIPLAS2073.
Na nchịkọta, mmetụta mbelata mkpọtụ nkeSILIKE Anti-squeaking Masterbatchna PC/ABS ụgbọ ala ime akụkụ doro anya, nke nwere ike ibelata mkpọtụ mkpọtụ na ịma jijiji, melite mmetụta ike na ihu ọma adịghị emetụta ya isi arụmọrụ, na-enye a jụụ esịtidem gburugburu ebe obibi maka ụgbọ ala ịnya ụgbọ ala. Na mgbakwunye na ọ dị mma maka akụkụ ime ụgbọ ala, a pụkwara iji ya mee ihe na-ewu ụlọ, ngwa ụlọ na ubi ndị ọzọ.
Chengdu SILIKE Technology Co., Ltd, onye isi ala ChinaIhe mgbakwunye siliconeOnye na-eweta maka rọba a gbanwere, na-enye ihe ngwọta ọhụrụ iji kwalite arụmọrụ na arụmọrụ nke ihe plastik. Nabata ịkpọtụrụ anyị, SILIKE ga-enye gị ngwọta nhazi plastik dị mma.
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Oge nzipu: Dec-03-2024