Polyurethane polymer Wetting & Dispersing agents (Solvent type)
Polyurethane polymer Wetting & Dispersing agents(Solvent type)
KEPERDISP®-639
Hiki i ka dispersant honua ke hoʻemi pono i ka viscosity, a maikaʻi loa ka ʻeleʻele o ka paʻi kala i ka wā e wili ai i ka ʻeleʻele kalapona puaʻa kiʻekiʻe me ka nui o ka hoʻohui.
Nānā huahana
ʻO KEPERDISP®-639 kahi mea hoʻopuehu polyurethane kumu nui. Hiki iā ia ke hoʻopuehu maikaʻi i nā ʻano puaʻa like ʻole i nā ʻōnaehana resin like ʻole.
ʻIkepili kino
1. Mea hoʻohui kūpono: polyurethane kaumaha mole kiʻekiʻe
2. Maʻiʻo: 40±2%
3.Solvent: Butyl acetate / PMA
Nā hiʻohiʻona huahana
1.Excellent compatibility, ākea noi pūnaewele, universal dispersant, hiki ke hoʻopuehu inorganic, organic pigments, kalaponaʻeleʻele.
2.Excellent viscosity ho'ēmi hopena, maikaʻi waihoʻoluʻu mahele o ka puaʻa.
ʻOi loa i ka wā e hoʻopuehu ai i ka ʻeleʻele kalapona kiʻekiʻe me ka nui o ka hoʻohui ʻana, ʻike nui ʻia ka ʻeleʻele o ke kiʻi pena, a kiʻekiʻe ka ʻōlinolino me ka ʻole o ke aka noe.
Hoʻāʻo noi
Ua hoʻāʻo mākou i ka hana hoʻopuehu o kēia pūʻulu o nā huahana (KEPERDISP-6463/639/635, B-163, a me nā mea ʻē aʻe) i nā ʻōnaehana hydroxy-acrylic acid.
ʻO kā mākou mau puaʻa i hoʻopuehu ʻia: Phthalein blue
Nā mea ho'āʻo a me ka hoʻohālikelike: ka hoʻopuehu pono, viscosity, waihoʻoluʻu waihoʻoluʻu, transparency, anti-flocculation hiki, mālama paʻa.
Nā hopena hoʻāʻo:
Hoʻopuehu maikaʻi
ʻO nā lako hoʻopuehu: wili one， ʻO ka hoʻopuehu maikaʻi: 5 µ
ʻO ka manawa hoʻopuehu i ka maikaʻi: Ua hiki nā mea a pau i ka maikaʻi wili i 2 mau hola.
Viscosity: Hōʻike ʻia nā ʻikepili kikoʻī ma ka papa ma lalo nei. ʻOi aku ka maikaʻi o ka hopena hōʻemi viscosity o 6468, ʻoiai ua kokoke nā mea ʻē aʻe.
| B-163 | 6468 | 639 | 635 | ||
| Maikaʻi（µm） | 5µm | 5µm | 5µm | 5µm | |
| Viscosity（mPa.s） | 6 rpm | 11800 | 11300 | 12200 | 12500 |
| 12 rpm | 7550 | 7300 | 8100 | 8150 | |
| 30 rpm | 3980 | 3900 | 4420 | 4400 | |
| 60 rpm | 2320 | 2290 | 2520 | 2530 | |
3.Storage paʻa: Ma hope o 15 mau lā o ka hoʻopaʻa ʻia ʻana ma 50 ℃, ʻaʻole i loli ka maikaʻi o ka wili ʻana. ʻO ka piʻi ʻana o ka viscosity like.
Hōʻike nā hopena hoʻāʻo e pili ana nā waiwai piha o KEPERDISP®-6468 i ka B-163 i loko o nā ʻōnaehana hydroxy-acrylic acid. ʻOi aku ka maikaʻi o ka hoʻemi ʻana o ka viscosity a me ka hana hoʻomohala kala o 6468. E ʻoluʻolu e kelepona mai iā mākou no kahi hōʻike hōʻike kikoʻī.
Ka nui hoʻohui
No ka huina nui o ka titanium dioxide: 1-5%
No ka huina nui o nā puaʻa inorganic: 2-15%
No ka nui o nā puaʻa organik: 30-60%
No ka huina o ka kalapona ʻeleʻele 30-150%
Pono e loaʻa ka dosage maikaʻi loa ma o ka hoʻāʻo ʻana
Kahua noi
Hoʻopuehu ʻia nā puaʻa anorganic a me kalapona ʻeleʻele i nā ʻōnaehana resin solvent.
ʻO ke ola o ka papa a me ka hoʻopili ʻana
1. He ʻelua makahiki ka noho ʻana, e hoʻomaka ana mai ka lā i hana ʻia. Ke mālama ʻia, pono e hoʻopaʻa maikaʻi ʻia ka ipu, a ʻo ka mahana ma waena o 0-40 ℃
Packaging: 25KG / 180 KG ,Iron bucke