Nūhou

ʻO kaka masterbatch silicone/Ua hana ʻia nā hui linear low density polyethylene (LLDPE) me nā ʻano like ʻole o ka silicone masterbatch 5%, 10%, 15%, 20%, a me 30%) ma ke ʻano sintering kaomi wela a ua hoʻāʻo ʻia kā lākou hana tribological.
Hōʻike nā hualoaʻa he hopena koʻikoʻi ko ka ʻike o ka silicone masterbatch i ka hana frictional o ka composite. Hiki ke emi ka coefficient friction o nā composite me ka hoʻonui ʻia o ka ʻike o ka silicone masterbatch.

Ke 5% ka nui o ka silicone masterbatch, hiki ke emi iho ka nui o ke komo ʻana i ka 90.7%, ʻo ia hoʻi, hiki i kahi silicone masterbatch liʻiliʻi ke hoʻomaikaʻi i ke kū'ē ʻana i ka abrasion. Ke piʻi nei ka ukana i hoʻopili ʻia mai 10 N a i 20 N, ua loli ke koina friction ma ka laulā o 0.33-0.54 a me 0.22-0.41, e hōʻike ana he hiki i ke kaumaha kiʻekiʻe ke kōkua i ka emi ʻana o ke koina friction o ka composite. Hōʻike ka loiloi ʻano ʻili komo he koʻikoʻi loa ka deformation plastic o ka ʻili LLDPE maʻemaʻe, a ʻo ke ʻano nui o ke komo ʻana he adhesive a me ka abrasive wear. Eia naʻe, ma hope o ka hoʻohui ʻana o ka silicone masterbatch, lilo ka ʻili komo o ka mea composite i laumania, ka mea i hoʻokumu nui ʻia e ka abrasive iki.
(ʻO kēia ʻike, i lawe ʻia mai ka ʻoihana plastik Kina, Haʻawina ma nā waiwai Tribological o Modified e Silicone Masterbatch, College of Materials Science and Engineering, University of Liaocheng, Kina.)

Eia naʻe,SILIKE LYSI-412ʻO ka silicone masterbatch kahi ʻano pelletized e loaʻa ana kahi PDMS kaumaha molekala kiʻekiʻe loa i hoʻopuehu ʻia i loko o ka polyethylene haʻahaʻa linear (LLDPE). Ua hoʻolālā ʻia e hoʻohana ʻia ma ke ʻano he mea hoʻohui lubricant i nā ʻōnaehana polyethylene e hāʻawi i nā pono e like me nā waiwai ʻili i hoʻomaikaʻi ʻia (lubricity, slip, haʻahaʻa coefficient of friction, silky feeling).