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TEP-330N

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  • TEP-330N

Chiyambi:TEP-330N ndi mtundu wa ntchito mkulu polyether polyol.Ndi mtundu waposachedwa wa polyether polyol wokhala ndi zochita zambiri, zolemera kwambiri zama cell komanso ma hydroxyl apamwamba kwambiri.Ndizoyenera kupanga chithovu chofewa cha polyurethane cholimba kwambiri, makamaka pokonzekera thovu la polyurethane, chithovu chapamwamba chozizira kwambiri cha polyurethane, chithovu chokhachokha ndi ntchito zina.Zotsatira zikuwonetsa kuti TEP-330N ili ndi zochita zambiri kuposa polyether, ndipo thovu lake lili ndi mawonekedwe abwinoko.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Zofotokozera

Mawonekedwe

Mandala viscous madzi

Popanda zolimba inaimitsidwa ndi

Zonyansa zamakina

GB/T 31062-2014

Mtengo wa Hydroxy

(mgKOH/g)

3236

GB/T 12008.3-2009

Mkati mwa Madzi

(%)

≤0.05

GB/T 22313-2008

pH

5.0-7.5

GB/T 12008.2-2010

Viscosity

(mPa·s/25℃)

750-1000

GB/T 12008.7-2010

Mtengo wa asidi

(mgKOH/g)

≤0.05

GB/T 12008.5-2010

Wabale Molecular Weight

5000

Q/350505TJHXPU002-2020

Kulongedza

Imayikidwa mu mbiya yachitsulo yophika utoto yokhala ndi 200kg pa mbiya.Ngati ndi kotheka, matumba amadzimadzi, migolo ya matani, zotengera za tanki kapena matanki atha kugwiritsidwa ntchito kulongedza ndi mayendedwe.

Kusungirako

Chogulitsacho chiyenera kusindikizidwa muzitsulo zachitsulo, aluminiyamu, PE kapena PP, Ndi bwino kudzaza chidebecho ndi nayitrogeni.Pamene TEP-330N yasungidwa, Pewani chilengedwe chonyowa, Ndipo kutentha kosungirako kuyenera kusungidwa pansi pa 50 ° C, Ayenera kuyesa kupewa kutuluka kwa dzuwa, kutali ndi magwero a madzi, magwero a kutentha.Kutentha kosungirako pamwamba pa 60 ℃ kudzatsogolera kuwonongeka kwa khalidwe la mankhwala.Kutentha kwakanthawi kochepa kapena kuziziritsa sikukhudza kwambiri mtundu wazinthu.Samalani, The mamasukidwe akayendedwe a mankhwala adzawonjezeka mwachionekere pa kutentha m'munsi, Izi zidzabweretsa zovuta pakupanga.

Quality chitsimikizo nthawi

Pansi pamikhalidwe yolondola yosungira, Moyo wa alumali wa TEP-330N unali chaka chimodzi.

Zambiri zachitetezo

Polymer polymer yambiri sichidzawononga kwambiri ikagwiritsidwa ntchito ndi njira zina zodzitetezera.Popopera mbewu mankhwalawa kapena kupopera madzi, tinthu tating'onoting'ono kapena nthunzi, zomwe zingakhudze maso, Ogwira ntchito ayenera kuvala zoteteza maso kapena zoteteza kumaso kuti akwaniritse cholinga choteteza maso.Osavala ma contact lens.Malo ogwirira ntchito ayenera kukhala ndi zosamba m'maso ndi shawa.Nthawi zambiri amakhulupirira kuti mankhwalawa si owopsa pakhungu.Gwirani ntchito pamalo omwe angakumane ndi mankhwalawa, Chonde samalani zaukhondo, musanadye kusuta ndi kusiya ntchito, sambani khungu pokhudzana ndi mankhwalawo ndi zinthu zotsuka.

Chithandizo chotayikira

Ogwira ntchito zotayira azivala zida zodzitetezera, Gwiritsani ntchito mchenga, Dothi kapena chilichonse choyenera choyamwa chimayamwa zinthu zomwe zatayikira, Kenako zimasamutsidwa ku chidebe kuti zikakonze, Sambani malo osefukira ndi madzi kapena chotsukira.Pewani zinthu kuti zisalowe mu ngalande kapena m'madzi opezeka anthu ambiri.Kusamutsidwa kwa anthu osagwira ntchito, Chitani ntchito yabwino pamalo odzipatula ndikuletsa osagwira ntchito kulowa patsamba.Zinthu zonse zomwe zasonkhanitsidwa zotayikira ziyenera kutsatiridwa molingana ndi malamulo a dipatimenti yoteteza zachilengedwe.

Zodzikanira

Zomwe zaperekedwa ndiukadaulo zomwe zaperekedwa pamwambapa zakonzedwa bwino, Koma sizipanga kudzipereka kulikonse pano.Ngati mukufuna kugwiritsa ntchito zinthu zathu, Timapereka mayeso angapo.Zogulitsa zomwe zimakonzedwa kapena zopangidwa molingana ndi chidziwitso choperekedwa ndi ife sizili m'manja mwathu, Chifukwa chake, maudindowa amanyamulidwa ndi ogwiritsa ntchito.


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