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ʻO nā ala e hoʻomaikaʻi ai i ka maikaʻi o nā regulators foaming PVC:
Nui nā ala e hoʻomaikaʻi ai i ka maikaʻi o nā regulators foaming PVC. ʻO ka mea nui e hoʻonui i ka ikaika hehee o PVC. No laila, ʻo kahi ala kūpono e hoʻohui i nā mea hoʻohui e hoʻomaikaʻi i ka ikaika heheʻe a hoʻemi i ka mahana hana. ...Heluhelu hou aku -
He aha nā poho i hana ʻia e ka haʻahaʻa haʻahaʻa chlorinated polyethylene CPE i ka hana PVC
ʻO ka polyethylene chlorinated (CPE) he huahana hoʻololi chlorinated o ka polyethylene kiʻekiʻe kiʻekiʻe (HDPE). Ma ke ʻano he hoʻololi hoʻololi no ka PVC, pono ka ʻike chlorine o CPE ma waena o 35-38%. Ma muli o kona kūlana maikaʻi loa o ka wā, ke kū anuanu, ke kū'ē ahi, ke kū'ē aila, ka hopena hopena ...Heluhelu hou aku -
ʻIkepili o nā ʻano hoʻāʻo maʻamau no ka PVC Calcium Zinc Stabilizers
Hoʻohana ʻia nā huahana paʻa PVC i nā ʻoihana like ʻole. Pono ka loiloi a me ka hoʻāʻo ʻana o PVC calcium zinc stabilizers i nā ʻano like ʻole e pili ana i kā lākou hana. Ma ka laulā, ʻelua mau ala nui: static a dynamic. ʻO ke ʻano static e pili ana i ke ʻano pepa hōʻike ʻulaʻula ʻo Congo, ka ʻelemakule o ...Heluhelu hou aku -
He aha nā pilikia i ka mākeke kōkua hana PVC?
1. Aia kekahi ʻokoʻa ma waena o nā mea hana PVC kūloko a me nā huahana ʻē aʻe, a ʻaʻole i loaʻa i nā kumu kūʻai haʻahaʻa kahi pōmaikaʻi nui i ka hoʻokūkū mākeke. ʻOiai ua loaʻa i nā huahana kūloko kekahi mau kūlana ʻāina a me nā kumukūʻai i ka hoʻokūkū mākeke, loaʻa iā mākou kekahi mau āpau i ka hana huahana ...Heluhelu hou aku -
ʻO nā waiwai kino a me nā hana nui o nā mea kōkua hana PVC
ʻO ke kōkua kaʻina hana PVC he thermoplastic graft polymer i loaʻa mai ka polymerization o ka methyl methacrylate a me ka acrylate ma o ka lotion hua. Hoʻohana nui ia no ka hana ʻana a me ka hana ʻana o nā mea PVC. He hopena maikaʻi ia i ka hoʻomaikaʻi ʻana i ka hopena o nā mea PVC. Hiki iā ia ke hoʻomākaukau ...Heluhelu hou aku -
He aha nā mea e pili ana i ka maikaʻi o nā mea kōkua
1. Ka helu viscosity Hōʻike ka helu viscosity i ka awelika molecular kaumaha o ka resin a ʻo ia ke ʻano nui no ka hoʻoholo ʻana i ke ʻano o ka resin. ʻOkoʻa nā waiwai a me ka hoʻohana ʻana o ka resin ma muli o ka viscosity. E like me ka piʻi ʻana o ka polymerization o PVC resin, mechanical p ...Heluhelu hou aku -
Ma ka hōʻike "luna" i ka ʻoihana mālama kaiapuni, nā ʻano hoʻomohala ʻoihana hou loa
I ka hiki ʻana mai i nā hōʻikeʻike kaulana i ka ʻoihana mālama kaiapuni, ʻo Kina Environmental Expo (IE EXPO) he mea pono maoli. Ma ke ʻano he hōʻikeʻike weathervane, hōʻailona kēia makahiki i ka 25th anniversary o Kina Environmental Expo. Ua wehe kēia hōʻikeʻike i nā hale hōʻikeʻike āpau o ka Sh...Heluhelu hou aku -
Ke kūlana hoʻomohala o ka ʻoihana titanium dioxide
Me ka piʻi ʻana o nā papa noi i lalo, ua piʻi ka noi no ka titanium dioxide i nā ʻoihana e like me nā pihi ikehu hou, nā uhi, a me nā inks, e hoʻonui ana i ka mana hana o ka mākeke titanium dioxide. Wahi a ka ʻikepili mai Beijing Advantech Information Consulting, e...Heluhelu hou aku -
He aha nā poho e loaʻa mai i ka haʻahaʻa haʻahaʻa chlorinated polyethylene CPE i ka hana PVC?
ʻO ka chlorinated polyethylene (CPE) he huahana hoʻololi chlorinated o ka polyethylene kiʻekiʻe kiʻekiʻe (HDPE), i hoʻohana ʻia ma ke ʻano he mea hoʻololi hoʻololi no PVC, ʻO ka maʻi chlorine o CPE pono ma waena o 35-38%. Ma muli o kona kūlana maikaʻi loa i ka wā, ke kū anuanu, ke kūpaʻa ahi, ka ʻaila kūʻē, ka hopena ...Heluhelu hou aku -
Pehea e hoʻāʻo ai i ka hoʻohui ʻana o nā mea inorganic i nā mea kōkua hana ACR?
Ke ala ʻike no Ca2+: Nā mea hana hoʻokolohua a me nā reagents: beakers; Puke koʻo; Hune; Burette; Puhi uila; Anhydrous ethanol; ʻO ka waiʻona hydrochloric, NH3-NH4Cl buffer solution, hōʻailona calcium, 0.02mol/LEDTA hoʻonā maʻamau. Nā ʻanuʻu hoʻāʻo: 1. E kaupaona pololei i kekahi nui o ACR...Heluhelu hou aku -
He aha nā pōmaikaʻi a me nā pōʻino o ka hoʻohui ʻana i ka hydrotalcite i ka calcium zinc stabilizers?
ʻO Hydrotalc kahi mea waiwai nui no ka calcium zinc stabilizers. He hale kūikawā ko Hydrotalc a me nā waiwai, a ʻo kāna mau waiwai kumu he alkalinity a me multi porosity, me ka hana kūikawā a me ka maikaʻi. Hiki iā ia ke hoʻopau pono i ka h ...Heluhelu hou aku -
He aha ka hana inā ʻilihune ka maikaʻi o nā regulators foaming PVC?
I ke kaʻina hana huʻihaʻi o nā mea, hoʻoheheʻe ʻia ke kinoea e ka mea hoʻohāhā i loko o ka heheʻe. Aia ke ʻano o nā ʻōhū liʻiliʻi e hoʻonui ana i nā ʻōhū nui ma kēia mau ʻōhū. ʻAʻole pili ka nui a me ka nui o nā bubbles i ka nui o ka mea hoʻohui i hoʻohui ʻia, akā pū kekahi ...Heluhelu hou aku
