TPOP-2020

Hoʻolauna:ʻO ka polymer polyol Tpop-2020 kahi ʻano o ka polyether polyol ma ke ʻano he makua, ma o ka styrene a me ka acrylonitrile monomer a me ka mea hoʻomaka, ma lalo o ka mahana kikoʻī a me ka nitrogen o ka copolymerizeation graft.ʻO kēia huahana he BHT manuahi, amine manuahi, haʻahaʻa koena monomer, haʻahaʻa koena monomer, haʻahaʻa viscosity, maikaʻi loa ka huahana, hoʻohana i ka antioxidant kūlohelohe, nui ka hoʻoponopono ʻana i ka huahana, ka hoʻomākaukau ʻana o nā mea foamed fluidity, bubble a me ka palupalu, kūpono no ka hana ʻana i ka palaka haʻahaʻa haʻahaʻa haʻahaʻa a me ka ʻūhā plastik wela a me nā māla ʻē aʻe.


Huahana Huahana

Huahana Huahana

Nā kikoʻī

Ka helehelena

ʻO ka wai keʻokeʻo keʻokeʻo waiu

GB/T 31062-2014

Waiwai Hydroxy

(mgKOH/g)

41.5~45.5

GB/T 12008.3-2009

Waiwai

(%)

≤0.05

GB/T 22313-2008/

pH

6~9

GB/T 12008.2-2020

Viscosity

(mPa·s/25℃)

800~1600

GB/T 12008.7-2020

Ke koena o Styrene

(mgKOH/g

≤5

GB/T 31062-2014

Maʻiʻo paʻa

(%)

18~22

GB/T 31062-2014

Hoʻopili

Hoʻopili ʻia ʻo ia i loko o ka pahu kila baking pena me 210kg no ka barela.Inā pono, hiki ke hoʻohana ʻia nā ʻeke wai, nā ton barela, nā pahu pahu a i ʻole nā ​​kaʻa pahu no ka hoʻopili ʻana a me ka lawe ʻana.

Waihona

E hoʻopaʻa ʻia ka huahana i loko o nā pahu kila, aluminika, PE a i ʻole PP, Manaʻo ʻia e hoʻopiha i ka pahu me ka nitrogen.Ke mālama ʻia ʻo TPOP-2020, e pale i ka ʻāina humid, A e mālama ʻia ka mahana mālama ma lalo o 50 ° C, Pono e hoʻāʻo e pale i ka ʻike ʻana o ka lā, ma kahi o nā kumu wai, nā kumu wela.ʻO ka mahana mālama ma luna o 60 ℃ e alakaʻi i ka hōʻemi ʻana i ka maikaʻi o ka huahana.He liʻiliʻi ka hopena o ka hoʻomehana ʻana a i ʻole ka hoʻoluʻu manawa pōkole i ka maikaʻi o ka huahana.E akahele, E piʻi aʻe ka viscosity o ka huahana i ka haʻahaʻa haʻahaʻa, e lawe mai kēia kūlana i kekahi mau pilikia i ka hana hana.

Manawa hōʻoia maikaʻi

Ma lalo o nā kūlana mālama kūpono, ʻO ke ola o ka TPOP-2020 he makahiki hoʻokahi.

ʻIke palekana

ʻAʻole e hoʻopilikia nui ka hapa nui o ka polymer polyol ke hoʻohana ʻia me kekahi mau hana pale.I ka wā e hoʻopā ai i ka wai, nā ʻāpana i hoʻokuʻu ʻia a i ʻole ka mahu, hiki ke hoʻopili i nā maka, pono nā limahana e hoʻohana i ka pale maka a i ʻole ka pale alo e hoʻokō ai i ke kumu o ka pale maka.Mai komo i nā leka pili.Pono ka wahi hana me ka holoi maka a me ka ʻauʻau.Manaʻo maʻamau ʻaʻole ʻino ka huahana i ka ʻili.E hana ma kahi e pili ana i ka huahana, E ʻoluʻolu e hoʻolohe i ka hoʻomaʻemaʻe pilikino, ma mua o ka ʻai ʻana i ka uahi a haʻalele i ka hana, holoi i ka ʻili e pili ana i ka huahana me nā huahana holoi.

Leakage lapaʻau

E hoʻohana ka poʻe hoʻolele i nā mea pale, E hoʻohana i ke one, Ka lepo a i ʻole nā ​​​​mea hoʻoheheʻe kūpono e hoʻomoʻa i ka mea i kahe ʻia, A laila e hoʻoneʻe ʻia i ka pahu no ka hana ʻana, Holoi i ka wahi overflow me ka wai a i ʻole ka mea holoi.Kāohi i nā mea mai ke komo ʻana i nā ʻauwai a i ʻole nā ​​wai lehulehu.ʻO ka hoʻokuʻu ʻana i nā limahana ʻaʻole, E hana maikaʻi ma kahi kaʻawale a pāpā i nā limahana ʻole ke komo i ka pūnaewele.E mālama ʻia nā mea leak i hōʻiliʻili ʻia e like me nā lula pili o ke keʻena mālama kaiapuni kūloko.

Hoʻolele

Hoʻomākaukau maikaʻi ʻia nā ʻike a me nā ʻōlelo aʻoaʻo i hāʻawi ʻia ma luna, akā ʻaʻole ia e hoʻohiki ma aneʻi.Inā pono ʻoe e hoʻohana i kā mākou huahana, Manaʻo mākou i kahi ʻano o nā hoʻokolohua.ʻO nā huahana i hana ʻia a hana ʻia e like me ka ʻike loea i hāʻawi ʻia e mākou ʻaʻole ia ma lalo o kā mākou mana, No laila, ʻo kēia mau kuleana e lawe ʻia e nā mea hoʻohana.


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