Carbomer 940
Carbomer 940
Carbopol 940, e kiia ana ko Carbomer ko Carbomeypopoly-atlelene he ingoa nui mo te waimaha o te waikawa kirihou e whakamahia ana hei whiu, hei aukati i nga kaihoko. Ko ratou pea he homopollymers o te waikawa acrylic, ka whiti me te pentaeryythtritol a Allyl Eter, allyl eter o te sucrose, allyl ranei o te propyne. Ka kitea nga Carbomers i te maakete he ma me nga paura ma. Kei a raatau te kaha ki te tarai, ka mau tonu te wai me te pupuhi ki te maha o nga wa o to raatau kaupapa taketake. Ko nga waehere Carbomers (910, 934, 940, 941 me 934p) he tohu mo te taumaha ngota me nga waahanga motuhake o te polymer.
Ko tenei hua ko te alrylic kua herea te allyl i te pentaerythritel alley ether polymer. Tuhia ki runga i nga taonga maroke, tae atu ki te roopu whakairo carboxy (-cooh) - kia 56. 0% ~ 68. 0%.
| Putanga | Te paura ma | Whakaū | |
| Tirohanga (20RPM, 25 ℃, MPA.S) | 0.2% otinga wai | 19,000 ~ 35,000 | 30,000 |
| 0.5% otinga wai | 40,000 ~ 70,000 | 43,000 | |
| Te whakamaarama otinga (420NM,%) | 0.2% otinga wai | > 85 | 96 |
| 0.5% otinga wai | > 85 | 96 | |
| Ihirangi whakairo carboxylic% | 56.0 ~ 68.0 | 63 | |
| PH | 2.5 ~ 3.5 | 2.95 | |
| Toenga Benzene (%) | <0.5 | 0.27 | |
| Te ngaronga i te whakamaroke (%) | <2.0 | 1.8 | |
| Te Whakanuitanga (G / 100ml) | 21.0 ~ 27.0 | 25 | |
| PB + AS + HG + SB / PPM | <10 | Whakaū | |
Pākoro: I roto i te maroke, raumati, me te waahi totika me te kapi taketake, ka karo i te makuku, te rokiroki i te pāmahana rūma.
Te ora stref: 48 marama
Paati: I roto25kg / putea
tukunga: TINO
1. He aha nga tikanga o to utu?
T / t or l / c.
2. He aha te waa tuku?
I te nuinga o te wa ka whakarite matou i te tuku i roto i nga ra 7 -15.
3. Me pehea te paoho?
I te nuinga o te wa ka whakaratohia e matou te kohi i te 25 kg / putea, ki te kaari ranei. Ae ra, mena he hiahia motuhake taau ki a raatau, ka rite ki a koe.
4. Pehea te whaimana o nga hua?
E ai ki nga hua i whakahaua e koe.
5. He aha nga tuhinga e whakaratohia ana e koe?
I te nuinga o te wa, ka whakaratohia e matou he nama arumoni, raarangi whakauru, pire o te uta, te taha ko te tiwhikete hauora me te tiwhikete Takenga. Mena he mea motuhake to maakete, kia mohio tatou.
6. He aha te uta i te tauranga?
Ko te tikanga ko Shanghai, QingDao, tiianjin ranei.
