ʻO nā mea hoʻonaninani kūlohelohe kiʻekiʻe Silk Amino Acids Sericin Powder
Huahana Huahana
ʻO ka pauka Sericin ka protein colloid i hoʻopili ʻia i ka papa waho o ka siliki. He ʻano pauda melemele a hiki ke hoʻoheheʻe ʻia i ka wai, a he maikaʻi ka hopena o ka ninhydrin.
Nā Hōʻailona Nui
| Nā mea | Nā hōʻailona |
| Nā huaʻōlelo | ʻO ka pauka keʻokeʻo a hiki i ka melemele māmā, ka deliquescence maʻalahi. Hiki i ka wai. |
| Huina Nitrogen (%) | ≥14 |
| ʻO ka pākēneka o nā ʻakika amino ʻaoʻao polarized i ka nui o nā ʻakika amino (%) | ＞70 |
| Pohō ma ka maloʻo ʻana (%) | 5.0 |
| Koena ma ka Ignition | 4.0 |
| Waiwai PH | 5.0-7.0 |
| Metala Kaumaha (Pb)/(mg/kg) | ≤5 |
| Arsenic (mg/kg) | ≤0.5 |
| Ka helu ʻana i ka maʻi bacteria (CFU/g) | ≤3000 |
| Coliform (MPN/100g) | ≤90 |
| ʻO nā maʻi bacteria (Salmonella, Shigella, Staphylococcus Aureus) | ʻAʻole ʻike ʻia |
Nā noi
- He waiwai ʻo Sericin i nā waikawa amino me nā pūʻulu pendant polar, e like me ka serine a me ka waikawa asparaginic. He ʻano protein ia me nā pūʻulu hydrophilic nui. No ka mea, ʻo ka amino acid me ka hydrophilic polarity e pili ana i ka 75% i ka sericin, ʻoi aku ka nui o ka serine e lawe ana ma kahi o 30% o sericin, nona ka hygroscopicify he 50 mau manawa ikaika ma mua o glycerol. No laila, ʻoi aku ka maikaʻi o ka sericin i ka hoʻoheheʻe ʻana i ka wai, ka ʻū, ka hana hanu a me ka hana antimicrobial ke hoʻohana ʻia ma ke ʻano he mea maka o ka mea hoʻonaninani a me nā mea hoʻonaninani.
- ʻO ka waiwai hana kiʻiʻoniʻoni o ka silk glue ma ka lauoho he mea maikaʻi loa a nani ka membrane, aʻo ka lauoho e manaʻo maikaʻi a elastic. ʻAʻole hiki iā ia ke pale wale i ka pilina pololei ma waena o ka lauoho a me nā mea hiki ke hōʻino i ka lauoho, a hiki ke hoʻonui i ka elasticity a me ka nani o ka lauoho. Hiki i ka Sericin ke hana i nā membrane me kekahi ikaika ma ka lauoho lauoho, hiki ke hoʻohana ʻia e like me ka hairspray.
- He inoxidizability maikaʻi loa ʻo Sericin. Hiki iā ia ke pale pono i ka hana polyphenol oxidase i ka meaʻai a he antioxidant kūlohelohe maikaʻi loa ia no ka meaʻai momona, he waiwai koʻikoʻi i ka hoʻomohala ʻana i ka additive e hoʻolōʻihi i ka manawa hōʻoluʻolu o nā meaʻai waiu.
- Ke hoʻohana nei i ka protein sericin ma ke ʻano he kumu kumu, a laila uhi ʻia i ka fiber, underwear, moena, kokoke i ka ʻili a me nā huahana ʻili ma o ka cross-linking agent, e hoʻokō i nā hopena silky e like me ka mālama ʻana i ka ʻili, ke aloha i ka ʻili, antibacterial, ʻoluʻolu, etc.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
