Carbomer 940
Carbomer 940
ʻO Carbopol 940, i kapa ʻia ʻo Carbomer a i ʻole Carboxypoly-methylene he inoa maʻamau no ka synthetic high molecular weight polymers o ka waikawa acrylic i hoʻohana ʻia e like me ka mānoanoa, dispersing, suspending and emulsifying agents in pharmaceuticals and cosmetics.He mau homopolymers paha lākou o ka waikawa acrylic, i hoʻopili ʻia me kahi allyl ether pentaerythritol, allyl ether o ka sucrose a i ʻole allyl ether o propylene.Loaʻa nā Carbomers ma ka mākeke ma ke ʻano he pauka keʻokeʻo a me ka fluffy.Hiki iā lākou ke komo, mālama i ka wai a pehu i nā manawa he nui i ko lākou leo kumu.ʻO nā code Carbomers (910, 934, 940, 941 a me 934P) he hōʻailona o ke kaumaha molekala a me nā ʻāpana kikoʻī o ka polymer.
ʻO kēia huahana he acrylic bonded allyl sucrose a i ʻole pentaerythritol allyl ether polymer.E helu ʻia ma nā waiwai maloʻo, me ka hui carboxylic acid (-cooh) pūʻulu - pono ʻo 56. 0 % ~ 68. 0 %.
| Ka nana aku | Pauka Keʻokeʻo Loose | HOOKO | |
| ʻO ka ʻili (20rpm,25℃，mPa.S) | 0.2% hoʻonā wai | 19,000~35,000 | 30,000 |
| 0.5% hoʻonā wai | 40,000~70,000 | 43,000 | |
| Mākaʻikaʻi （420nm,%） | 0.2% hoʻonā wai | ＞85 | 96 |
| 0.5% hoʻonā wai | ＞85 | 96 | |
| Carboxylic acid maʻiʻo% | 56.0~68.0 | 63 | |
| PH | 2.5~3.5 | 2.95 | |
| Benzene koena (%) | ＜0.5 | 0.27 | |
| Pohō ma ka hoʻomaloʻo ʻana (%) | ＜2.0 | 1.8 | |
| ʻO ka paʻa paʻa (g/100ml) | 21.0~27.0 | 25 | |
| Pb+ As+Hg+Sb/ppm | ＜10 | HOOKO | |
Waihona: ma kahi maloʻo, ʻoluʻolu, a malu hoʻi me ka ʻeke kumu, pale i ka makū, mālama i ka lumi wela.
Ola Pahu: 48 mahina
Pūʻolo:ma25kg/ʻeke
hāʻawi ʻana:wikiwiki
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3. Pehea e pili ana i ka paʻi?
Hāʻawi maʻamau mākou i ka paʻi ʻana e like me 25 kg / ʻeke a pahu pahu.ʻOiaʻiʻo, inā loaʻa iā ʻoe nā koi kūikawā ma luna o lākou, e hana mākou e like me ʻoe.
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