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Pehea e loaʻa ai ka ʻikepili pololei no MFR&MVR
MVR (volume method) : E helu i ka melt volume flow rate (MVR) me ke ano penei, ma cm3/10min MVR tref (theta, mnom) = A * * l/t = 427 * l/t θ ka wela hoao, ʻO ℃ Mnom ka haʻawe helu, ʻo kg A ka awelika ʻāpana ʻāpana o ka piston a me ka pahu ...Heluhelu hou aku -
ʻO ke koʻikoʻi o ka hoʻoikaika ʻana i ka hoʻokō palekana textile
Me ka holomua o ke kanaka a me ka ulu ʻana o ke kaiāulu, ʻaʻole nā mea maʻalahi nā koi o ka poʻe no ka textiles, akā e noʻonoʻo nui i ko lākou palekana a me ke olakino, ka mālama ʻana i ka ʻōmaʻomaʻo a me ka ecology kūlohelohe.I kēia mau lā, ke kākoʻo nei nā kānaka i ka hui kūlohelohe a me ka ʻōmaʻomaʻo ...Heluhelu hou aku -
Lahi ho'āʻo ʻia nā huahana Rubber
I.Rubber ho'āʻo huahana laula: 1) Rubber: kaʻa maoli, silicone rubber, styrene butadiene rubber, nitrile rubber, ethylene propylene rubber, polyurethane rubber, butyl rubber, fluorine rubber, butadiene rubber, neoprene rubber, isoprene rubber, polysulfide rubber, chlorosulfonated polyethylen...Heluhelu hou aku -
ʻO nā huahana palaki nā mea hoʻāʻo nui
ʻOiai he nui nā waiwai maikaʻi o ka plastic, ʻaʻole hiki i kēlā me kēia ʻano plastik ke loaʻa nā waiwai maikaʻi a pau.Pono nā mea ʻenekinia waiwai a me nā mea hoʻolālā ʻenehana e hoʻomaopopo i nā waiwai o nā plastik like ʻole i mea e hoʻolālā ai i nā huahana plastik kūpono.ʻO ka waiwai o ka plastic, hiki ke hoʻokaʻawale ʻia i ke kumu ...Heluhelu hou aku -
Lahui Packaging & Kūlana
ʻO nā mea hana hoʻāʻo ʻana i ka pae hoʻāʻo e pili ana i ka Packaging Raw Material Polyethylene (PE, LDPE, HDPE, LLDPE, EPE), polypropylene (PP), polystyrene (PS) polyvinyl chloride (PVC), polyethylene terephthalate glycol (PET), polyvinylidene dichloroethylene (PVDC), polyamide (PA) ka waiʻona polyvinyl (P...Heluhelu hou aku
