-
Nā pono o ka hoʻohana ʻana o CPE i nā kaula
No nā uea a me nā kaula uila haʻahaʻa, ua māhele nui ʻia lākou i ʻelua mau ʻāpana e like me kā lākou kumu: nā uea kūkulu a me nā uea lako uila. I loko o ke uea kūkulu, he uea ulana ʻia i uhi ʻia i ka ʻalapalapa kūlohelohe i ka makahiki 1960. Mai ka makahiki 1970, ua c...E heluhelu hou aku -
ʻO kekahi mau mea e pili ana i ka plasticization PVC
ʻO ka plasticization e pili ana i ke kaʻina hana o ka ʻōwili ʻana a i ʻole ka extruding ʻana i ka rubber maka e hoʻomaikaʻi i kona ductility, flowability, a me nā waiwai ʻē aʻe, i mea e maʻalahi ai ka hana ʻana ma hope e like me ka hoʻoheheʻe ʻana 1. Nā kūlana hana: Ma lalo o nā kūlana hana maʻamau, ʻo ka nui o ka plasticization o ka resin PVC e hoʻonui ana ...E heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o nā mea hoʻoikaika a me nā mea hoʻololi hopena i nā mea hoʻohui PVC
He nui nā waiwai maikaʻi o PVC a hoʻohana nui ʻia, akā ʻaʻole kūpono kona ikaika hopena, ka ikaika hopena haʻahaʻa haʻahaʻa, a me nā waiwai hopena ʻē aʻe. No laila, pono e hoʻohui ʻia nā mea hoʻololi hopena e hoʻololi i kēia hemahema. ʻO nā mea hoʻololi hopena maʻamau e komo pū me CPE, ABS...E heluhelu hou aku -
Nā Hoʻololi Hou i ke ʻAno Mākeke Laho Kūlohelohe Honua
Mai kahi kuanaʻike honua, ua ʻōlelo kekahi loea waiwai ma ka Natural Rubber Producers Association i nā makahiki ʻelima i hala iho nei, ua ulu mālie ka noi honua no ka rubber kūlohelohe i hoʻohālikelike ʻia me ka ulu ʻana o ka hana ʻana, me Kina a me India, nā ʻāina mea kūʻai nui ʻelua, ...E heluhelu hou aku -
ʻO ka ʻokoʻa a me ka hoʻohana ma waena o CPE a me ACR
ʻO CPE ka pōkole no ka polyethylene chlorinated, ʻo ia ka huahana o ka polyethylene density kiʻekiʻe ma hope o ka chlorination, me kahi hiʻohiʻona keʻokeʻo o nā ʻāpana liʻiliʻi. Loaʻa iā CPE nā waiwai pālua o ka plastic a me ka rubber, a he kūpono maikaʻi me nā plastics ʻē aʻe a me ka hamo ...E heluhelu hou aku -
Ka palakiko o ka laholio
ʻO ka hiki o ka rapa ke hoʻololi i ke ʻano ma lalo o nā mana o waho a mālama i kona deformation ma hope o ka hoʻopau ʻia ʻana o nā mana o waho ua kapa ʻia ʻo plasticity. ʻO ke kaʻina hana o ka hoʻonui ʻana i ka plasticity o ka rapa ua kapa ʻia ʻo plasticization. Loaʻa i ka rapa ka plasticity i mea e hui like ai me nā mea hoʻohui like ʻole d...E heluhelu hou aku -
Ua mālama pono ʻia ka ʻaha kūkā o ke kaulahao lako plastik hana hou ʻōmaʻomaʻo 2023
Ua mālama ʻia ka ʻaha kūkā pāpāho o ka 2023 Green Recycled Plastics Supply Chain Forum i ke awakea o Iulai 18. Ua hoʻonohonoho pū ʻia ka ʻaha kūkā e ʻekolu mau hui ʻoihana: ʻo ka China Petroleum and Chemical Industry Federation, ka China Material Recycling Association, a me ka China Plasti...E heluhelu hou aku -
Ua hoʻopau pono ʻia ka 20th Asia Pacific International Plastic and Rubber Industry Exhibition
Ma ka lā 21 o Iulai, ua hoʻopau pono ʻia ka "2023 20th Asia Pacific International Plastic and Rubber Industry Exhibition" he 4 lā ma Qingdao World Expo City! ʻO Kina ka mea hana nui loa o ka honua a me ka mea kūʻai aku i nā huahana rapa. Me ka hoʻolaha ʻana o ka "kalapona pālua" g...E heluhelu hou aku -
ʻO ka pono a me nā ʻano koʻikoʻi o ka pale ʻana i ka lapalapa o ka rubber
1. Me ka holomua mau o ka ʻenehana, ua hoʻohana nui ʻia nā huahana laholio ma nā ʻoihana like ʻole. ʻO ka uea a me ke kaula, ke kaula laholio, ke kāʻei conveyor, ka hose laholio, ka duct ea, ke kāʻei laholio, a me nā huahana laholio i hoʻohana ʻia ma ka ʻoihana uila a me ka uila e pono e hoʻokō i ke kūlana aupuni kūpono ...E heluhelu hou aku -
Nā waiwai palaki o ka laholio maʻamau
1. Laho maoli He mea maʻalahi ka loaʻa ʻana o ka plasticity o ka laholio maoli. ʻO ka viscosity mau a me ka viscosity haʻahaʻa o ka laholio maleic maʻamau he haʻahaʻa ka viscosity mua a ʻaʻole pono e plasticated. Inā ʻoi aku ka viscosity Mooney o nā ʻano mea hoʻopili maʻamau ma mua o 60, pono mau lākou ...E heluhelu hou aku -
Ka hopena o ka hoʻohui ʻana o CPE ma ka PVC
1, ʻEkolu mau kumu nui e hoʻopilikia ana i ka hana CPE ʻO ka mea mua, ʻo ia ke ʻano o ka CPE i hoʻohana ʻia. ʻO ka CPE i loaʻa mai ka polyethylene kaumaha molekala kiʻekiʻe he kiʻekiʻe ka viscosity a me ka ikaika tensile, akā haʻahaʻa ka hoʻopili ʻana ma waena o kēia CPE a me ka resin PVC. ʻO ka CPE i loaʻa mai ka polyethylene kaumaha molekala haʻahaʻa he haʻahaʻa ...E heluhelu hou aku -
ʻO ke kūlana kūloko a me ke ʻano hoʻomohala o ka ʻoihana PVC o Kina
ʻO PVC kekahi o nā mea resin ʻelima honua, me nā ʻano maikaʻi loa e like me ke kūpaʻa ʻana i ka waikawa a me ka alkali, ke kūpaʻa ʻana i ka ʻaʻahu, ka pale ʻana i ka lapalapa, a me ka insulation. I kēia manawa, ua lilo ia i ka lua o ka huahana plastik nui loa ma ka honua ma hope o ka polyethylene. 1. Ka mana hana kūloko a me o...E heluhelu hou aku
