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ʻili ʻili poliurethane no nā kamaa
ʻili ʻili poliurethane:
ʻO kaʻili synthetic polyurethane me ka lole i ulanaʻoleʻia e like me ke kumu a me ka polyurethane e like me ka uhiʻana i kahi waiwai a palupalu kokoke i kaʻili maoli, nani keʻano a me ka hana hoʻoponopono maikaʻi.Loaʻa iā ia nā mea maikaʻi o ka ikaika kiʻekiʻe, ka ea permeability, ke kūpaʻa ʻana, ke kū anuanu, ke kūpaʻa ʻelemakule, ka pale ʻana o ka solvent, ka waimaka a me ka microbial resistance.Hoʻohana nui ia i ka hana ʻana i nā kāmaʻa a hoʻololi mālie i ka ʻili kūlohelohe PVC me ka maikaʻi ʻole o ka ea a me ka hoʻoheheʻe ʻana o ka wai a paʻakikī ke hoʻohaʻahaʻa ʻia, lilo ia i huahana ʻili hoʻohālike kūpono ma mua o ka ʻili maoli.
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E aʻo i ka hoʻomaikaʻi ʻana i nā pono o ka ʻili kamaa
ʻAʻahu kūʻē:
ʻO ke kūpaʻa ʻana o nā mea vamp kekahi o nā kuhikuhi nui e hōʻike ana i ka maikaʻi o nā huahana kāmaʻa.I ke kaʻina o ka ʻaʻahu ʻana, ʻohi pinepine ka kuʻekuʻe wāwae me ka ʻili o waho me ka neʻe ʻana o nā wāwae o nā kānaka.Inā 'a'ole maika'i ka 'a'ahu 'ana o ka mea o luna, e ho'opau ana ia i ka mae, fuzzing, ballooning, peeling a poino paha o ka uhi o ka mea luna, pela e pili ai i ke ola lawelawe o ka kamaa.
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E aʻo i nā hiʻohiʻona noiʻi o ka ʻili Super Fiber ma nā huahana
Nā hiʻohiʻona o ka ʻili super fiber:
ʻO ka inoa piha o ka ʻili microfiber ʻo "Microfiber Reinforced leather".Loaʻa iā ia ke kūpaʻa maikaʻi loa, ka ea, ka pale ʻana i ka wā kahiko, ka palupalu a me ka hōʻoluʻolu, ka hoʻololi ikaika a me ka hopena palekana kaiapuni i kākoʻo ʻia i kēia manawa.Ua ʻike nui ʻia e ka mākeke.ʻO kona ākea ākea o nā noi, ka helu nui a me nā ʻano like ʻole ma mua o ka ʻoluʻolu o ka ʻili kūlohelohe kuʻuna.ʻO ka mea ʻili ponoʻī he waihoʻoluʻu nani, paʻi maikaʻi a me nā hiʻohiʻona ʻālohilohi, kahi mea maikaʻi loa i ka mākeke huahana.ʻOi aku ka palupalu o ka ʻili super fiber ma mua o ka ʻili maoli, kūpaʻa ʻole, a ʻoi aku ka maikaʻi o ka ʻili.He mea maʻalahi ka mālamaʻana, me nāʻano o ka ventila a me ka mahana.A ʻoi aku ka maikaʻi o ka ʻili super fiber a ʻoi aku ka maikaʻi ma mua o ka ʻili maoli.
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E aʻo e pili ana i ka hoʻololi ʻana o ka wai i ka wai Alkyd Resin Coatings
Ua lilo ʻo Alkyd resin coating i hoʻokahi o nā mea i hoʻopaʻa ʻia a hana ʻia i loko o ka ʻoihana uhi ma muli o ka maʻalahi o ka loaʻa ʻana o nā mea maka, ke kumu kūʻai haʻahaʻa a me ka nani maikaʻi, ka maʻalahi a me ka pili.Eia nō naʻe, he mau hemahema ko ka alkyd resin coating e like me ka haʻahaʻa haʻahaʻa haʻahaʻa, ka pale wai a me ka wela, a ʻaʻole hiki i kāna noi ke hoʻokō i nā koi o ka hoʻomohala ʻoihana no ka hana kiʻekiʻe.He mea nui ia e hoʻololi a hoʻonui i ke kahua noi o ka uhi resin alkyd.
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ʻO ka hoʻohuihui ʻana o ka UV Curable Waterborne Polyurethane Acrylate Coatings
ʻO ka uhi Uv-wpua i haku ʻia me ka oligomer, photoinitiator, active diluent, etc. ʻO Oligomer ka mea nui loa i ka uhi uv-wpua.Hoʻoholo kona ʻano i nā waiwai kumu o ka kiʻiʻoniʻoni UV curing, e like me ka paʻakikī, ka maʻalahi, ke kūpaʻa ʻana, ka pale wai a me ka pale ʻana i ka corrosion.He mea koʻikoʻi ka Photoinitiator o ka ʻōnaehana hoʻōla UV, kahi mea koʻikoʻi i ka naʻau o ke kaʻina hana hoʻōla UV a pili pū i ka hana hope o ke kiʻiʻoniʻoni hoʻōla.Hoʻohana ka Uv-wpua i ka wai ma ke ʻano he mea hoʻoheheʻe ikaika, kahi e hōʻemi nui ai i ka hoʻohana ʻana i nā mea hoʻoheheʻe organik.
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ʻO ka Resin Polyurethane ma ka wai
ʻO ka polyurethane wai ka hopena wai, dispersion a i ʻole ka wai wai i hana ʻia e ka resin polyurethane i ka wai.Hoʻohana nui ʻia ia i ke kūkulu ʻana, ka home, ke kaʻa, nā lole ʻili, nā mea hana hale a me nā mea hoʻonaninani ʻē aʻe.Hiki ke hoʻohana ʻia ka polyurethane wai e hoʻomākaukau i ka uhi moena.I kēia manawa, loaʻa ka hopena matting o ka resin coating ma ka hoʻohui ʻana i ka matting agent a me ka hoʻololi ponoʻī ʻana o ka resin.
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E aʻo e pili ana i ka hoʻololi ʻana o ka wai hoʻopau ʻili polyurethane
I ke kaʻina hana o ka ʻili, ʻo ka hoʻopau ʻana he hana koʻikoʻi loa ia, kahi hopena koʻikoʻi i ka waiwai hoʻohana o ka ʻili.Me ka hoʻomohala ʻana i ka hoʻokele waiwai a me ka hoʻomau mau ʻana o nā kūlana ola o nā kānaka, ʻoi aku ka kiʻekiʻe o nā koi o nā kānaka no nā mea hoʻopau ʻili, a i nā makahiki i hala iho nei, ua neʻe mālie lākou i ke ʻano pili i ke kaiapuni.Hiki i ka wai hoʻopau ʻili polyurethane ke pale aku i ka pollution a me ka ʻawaʻawa o nā mea hoʻopau kuʻuna, a loaʻa iā ia nā ʻano o ka mālama maʻalahi, ka lawe ʻana a me ka hoʻopau ʻole.Loaʻa iā ia ka hana maikaʻi loa, akā aia kekahi mau hemahema i ka pale ʻana a me ka pale wai.Pono nā limahana kūpono e ʻimi a hoʻololi i ka mea hoʻopau ʻili polyurethane wai.
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Noi o ka wai-kumu kaiapuni pale inika i loko o ka meaʻai Packaging
Ma ke ʻano he ʻano hou o ka paʻi ʻana a me ka paʻi ʻana, ʻo ka pōmaikaʻi nui loa o ka ʻīnika pili wai ʻaʻole i loko o nā mea hoʻoheheʻe kūlohelohe.ʻO kona hoʻohana ʻana e hoʻemi i ka nui o nā mea hoʻohuihui ʻona (VOCs), ʻaʻole e hōʻino i ke olakino o nā mea hana inika a me nā mea paʻi paʻi, a hoʻomaikaʻi i ka maikaʻi o ke kaiapuni.No laila, hiki ke kapa ʻia he ʻīnika pili kaiapuni.ʻO nā hiʻohiʻona nui loa o ka inika wai-wai ʻaʻole ia he haumia i ke kaiapuni, ʻaʻohe hopena i ke olakino kanaka, ʻaʻohe kuni, a palekana maikaʻi.ʻAʻole hiki iā ia ke hōʻemi wale i ke koena o ka ʻawaʻawa ma ka ʻili o nā huahana i paʻi ʻia, e maʻalahi i ka hoʻomaʻemaʻe ʻana i nā mea paʻi paʻi, akā e hōʻemi pū i ka hopena o ke ahi i hoʻokumu ʻia e ka uila static a me nā solvents flammable.Ma waho aʻe o ka mālama ʻana i ke kaiapuni, maikaʻi nō hoʻi nā ʻano paʻi o ka inika wai.ʻO ka'īnika wai-wai ka hana paʻa,ʻaʻole e hoʻopōʻino i ka pā, ka hana maʻalahi, ke kumu kūʻai haʻahaʻa, ka hoʻopili maikaʻi ma hope o ka paʻiʻana, ka ikaika o ka wai a me ka maloʻo wikiwiki.ʻAʻole hoʻohana wale ʻia nā inika wai i ka paʻi flexographic a me ka paʻi pale me ka hiki ke hoʻomohala nui.
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ʻO nā pilikia maʻemaʻe o ka inika wai ma ka PVC kala kiʻiʻoniʻoni Intaglio Pai
Ma ke ʻano he ʻokoʻa i ka pena kuʻuna, ʻo ke kiʻi ʻoniʻoni PVC he mea hoʻonani i hoʻohana nui ʻia no nā keʻena hale o kēia wā, nā hale lole, nā puka lāʻau blister, nā paia i hoʻohui ʻia, nā papahele plastik a me nā mea hale ʻē aʻe ma muli o kona kiʻekiʻe kiʻekiʻe a me ke kala maoli.Paʻi ʻia ke kiʻi ʻoniʻoni kalakala PVC maʻamau e ka paʻi intaglio i hoʻokumu ʻia i ka solvent.Ma muli o ka nui o nā mea hoʻoheheʻe organik (VOC) i loko o ka ʻōnaehana solvent, ʻo ka volatilization o nā VOC i ke kaʻina paʻi e lawe mai i ka hana maikaʻi ʻole a me ka hana ʻana, ke koena ʻala a me ka volatilization solvent. .
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E aʻo e pili ana i ka hoʻohana ʻana i ka resin ma ka wai ma ka microfiber
ʻO nā pilikia ʻenehana i kū ʻia e Microfiber:
1.1 nele o ka ea permeability a me ka makū.
Ma hope o ka hoʻomaʻamaʻa mua ʻana i ka ʻili super fiber, mālama ʻia ka ʻili o ka ʻili a me ka papa adhesive, kahi e alakaʻi ʻole ai i kāna ea permeability a ʻaʻole hiki i ka moisture permeability.Ma ka laulā, ʻo ka resin kiʻekiʻe o ka ʻili super fiber he TPU a i ʻole ka ʻaila PU resin, no ka mea maʻalahi ke hana i kahi kiʻiʻoniʻoni.Eia nō naʻe, loaʻa iā ia kekahi mau hemahema, e like me ka hiki ʻole o ka ea a me ka moisture permeability ma hope o ka uhi ʻana.Ke alakaʻi nei kēia i ka hana kūʻokoʻa o ka super fiber i hoʻopilikia ʻia a ʻaʻohe ona pono.
