Nā huahana
Dioctyl Terephthalate (DOTP)
Hoʻolauna Huahana
ʻO Dioctyl Terephthalate (DOTP) he plasticiser maikaʻi loa me nā waiwai uila maikaʻi. ʻO ka nui o ka resistivity he 10 a 20 mau manawa o DOP. Loaʻa iā ia ka hopena plasticizing maikaʻi a me ka volatility haʻahaʻa i nā mea kelepona. Hoʻohana nui ʻia ia no nā huahana like ʻole e koi ana i ka pale wela a me ka insulation kiʻekiʻe, he plasticizer kūpono no ka hana ʻana i nā mea kelepona PVC.
Loaʻa i ka DOTP ke kūpaʻa anuanu maikaʻi, ka wela wela, ka hoʻoneʻe ʻana, ke kūʻē volatility, a me ka hana plasticising kiʻekiʻe. Hōʻike ia i ka lōʻihi maikaʻi loa, ka wai kopa a me ka haʻahaʻa haʻahaʻa haʻahaʻa i nā huahana.
Hiki ke hoʻohui ʻia ʻo DOTP me DOP i kēlā me kēia ratio.
Hoʻohana ʻia ʻo DOTP i nā pāpaʻi plasticizing e hōʻemi i ka viscosity a hoʻonui i ke ola o ka papa.
Hiki i ka DOTP ke hōʻemi i ka viscosity a hoʻonui i ka mālama ola ke hoʻohana ʻia i ka plastisol.
Palapala noi
Hoʻohana nui ʻia e like me ka plasticiser no nā mea kaula PVC.
Nā ʻāpana ʻenehana
| 'ikamu | Nā ʻāpana ʻenehana | ||
| Mea Kiʻekiʻe | Papa Ekahi | Kupono | |
| Chromaticity | 30 | 50 | 100 |
| (Pt-Co) No. | |||
| Maʻemaʻe (%) | 99.5 | 99 | 98.5 |
| ʻOi (20 ℃)(g/cm3) | 0.981~0.985 | ||
| Waiwai ʻakika (mgKOH/g) | 0.02 | 0.03 | 0.04 |
| ʻAno wai(%) | 0.03 | 0.05 | 0.1 |
| Ke kiko uila (ke ʻano kīʻaha hāmama) (℃) | 210 | 205 | |
| Ka hoʻopalekana leo(Ω·m) | 2×1010 | 1×1010 | 0.5×1010 |
Hoʻopili ʻia
Pono e hoʻokomo ʻia ʻo Dioctyl Terephthalate (DOTP) i loko o 200L pahu hao hao a i ʻole pahu hao, sila ʻia me ka polyethylene a i ʻole nā puʻupuʻu kala ʻole. Hiki ke hoʻohana ʻia nā ʻeke ʻē aʻe e like me nā koi o nā mea kūʻai aku.
Waihona
1) E mālama ʻia ka huahana ma kahi hale kūʻai maʻemaʻe a maloʻo. Pono e hoʻokuʻu ʻia ka hale kūʻai, e pale i ka lā pololei, ke kiʻekiʻe kiʻekiʻe, ka haʻahaʻa haʻahaʻa, a me nā mea ʻē aʻe, e pale aku i nā huahana mai ka pehu, oxidation a me nā pilikia ʻē aʻe.
2) ʻAʻole pono e mālama ʻia ka huahana me nā huahana kemika ikaika e like me ka waikawa a me ka alkali a me nā mea me ka haʻahaʻa kiʻekiʻe.
3) ʻO ka mahana o ka lumi no ka mālama ʻana i nā huahana he (16-35) ℃, a ʻo ka haʻahaʻa haʻahaʻa ma lalo o 70%
4) Hoʻololi koke ka huahana mai kahi haʻahaʻa haʻahaʻa a i kahi wela kiʻekiʻe i ka wā mālama. Mai wehe koke i ka pūʻolo, akā e mālama i kahi maloʻo no kekahi manawa. Ma hope o ka piʻi ʻana o ka mahana o ka huahana, e wehe i ka pūʻolo e pale i ka huahana mai ka oxidizing.
5) Pono e hoʻopaʻa ʻia ka huahana e pale i ka makū a me ka pollution.
6) E pale ʻia ka huahana mai ke kaumaha kaumaha a me nā pōʻino mechanical ʻē aʻe i ka wā e mālama ai.
NĀ HOʻOPIʻI KULA
Hoʻoikaika ʻia ʻo ONE WORLD i ka hāʻawi ʻana i nā mea kūʻai aku me nā uea kiʻekiʻe kiʻekiʻe a me nā mea hoʻohana kelepona a me nā lawelawe ʻoihana mua.
Hiki iā ʻoe ke noi i kahi laʻana manuahi o ka huahana āu e makemake ai i ke ʻano o kou makemake e hoʻohana i kā mākou huahana no ka hana ʻana.
Hoʻohana wale mākou i ka ʻikepili hoʻokolohua āu e makemake ai e pane a kaʻana like me ka hōʻoia ʻana o nā ʻano huahana a me ka maikaʻi, a laila e kōkua iā mākou e hoʻokumu i kahi ʻōnaehana mana maikaʻi loa e hoʻomaikaʻi ai i ka hilinaʻi o nā mea kūʻai aku a me ka manaʻo kūʻai, no laila e ʻoluʻolu e hoʻomaha.
Hiki iā ʻoe ke hoʻopiha i ka palapala ma ka ʻākau e noi ai i kahi laʻana manuahi
Nā kuhikuhi noi
1 . Loaʻa i ka mea kūʻai kahi moʻokāki hoʻouna ʻokoʻa International Express a i ʻole uku i ka ukana (hiki ke hoʻihoʻi ʻia ka ukana ma ke kauoha)
2 . Hiki i ka Hui Hoʻokahi ke noi wale no hoʻokahi laʻana manuahi o ka huahana like, a hiki i ka hui like ke noi no nā ʻelima o nā huahana like ʻole no ka manuahi i loko o hoʻokahi makahiki.
3 . ʻO ka laʻana wale nō no nā mea kūʻai aku i ka uea a me nā mea kūʻai aku i ka hale hana uwea, a no nā limahana limahana no ka hana hoʻokolohua a noiʻi paha.
HOOLAHA HOIKE
PALAPALA NOI UKU KUA
E ʻoluʻolu e hoʻokomo i nā ʻōlelo kikoʻī i koi ʻia, a i ʻole e wehewehe pōkole i nā koi o ka papahana, e paipai mākou i nā laʻana no ʻoe
Ma hope o ka hoʻouna ʻana i ka palapala, hiki ke hoʻouna ʻia ka ʻike āu e hoʻopiha ai i ka ONE WORLD background no ka hoʻoponopono hou ʻana e hoʻoholo i ka kikoʻī o ka huahana a me ka ʻike ʻana me ʻoe. A hiki ke hoʻopili iā ʻoe ma ke kelepona. E ʻoluʻolu e heluhelu i kā mākouKulekele pilikinoNo nā kikoʻī hou aku.