E nānā i ka Cellulose ethers

HEC-100000

HEC-100000

ʻO HEC-100000 e pili ana i ka Hydroxyethyl Cellulose (HEC) me kahi kikoʻī viscosity o 100,000 mPa·s (millipascal-sekona) a i ʻole centipoise (cP) ma kahi kikoʻī a me ka mahana. ʻO ka HEC he polymer non-ionic, wai-soluble i loaʻa mai ka cellulose a hoʻohana mau ʻia ma ke ʻano he mānoanoa a me ka gelling agent i nā noi like ʻole.

1. Hydroxyethyl Cellulose (HEC): HEC he cellulose derivative i hoʻololi ʻia me nā hui hydroxyethyl. Hoʻohui ʻia ia ma o ka hopena o ka cellulose me ka ethylene oxide, ka hopena i kahi polymer wai-soluble me nā waiwai rheological kūʻokoʻa.

2. Hōʻike kikoʻī: ʻO ka helu "100,000" hōʻike i ka viscosity o ka solution HEC ma millipascal-sekona (mPa·s) a i ʻole centipoise (cP). ʻO ka viscosity e pili ana i ke kūʻē ʻana o kahi wai e kahe, a ua ana ʻia ma ke ʻano o ka ikaika e koi ʻia e neʻe i kahi papa wai ma mua o kekahi. I kēia hihia, hōʻike ka kikoʻī viscosity o 100,000 mPa·s a i ʻole cP i ka mānoanoa a i ʻole ke kūlike o ka hopena HEC ma kahi kikoʻī a me ka mahana.

3. Noi: HEC me kahi kiko'ī viscosity o 100,000 mPa·s i manaʻo ʻia he viscosity kiʻekiʻe. Hoʻohana maʻamau ia ma ke ʻano he mānoanoa, stabilizing, a gelling agent i nā ʻoihana like ʻole, me:

  • Nā pena a me ka uhi
  • Nā mea hoʻopili
  • Nā huahana mālama pilikino (e laʻa, nā shampoos, nā lotion, a me nā ʻaila)
  • ʻO nā mea hana lāʻau lapaʻau
  • Nā mea hana (e laʻa, grouts, mortars, a me tile adhesives)

4. Noʻonoʻo Noʻonoʻo: Hiki ke ʻokoʻa ka viscosity o HEC ma muli o nā kumu e like me ka hoʻopaʻa ʻana, ka mahana, a me ka helu shear. Hiki i nā mea hana ke kuhikuhi i nā waiwai viscosity i nā kūlana maʻamau no ka kūlike a me ka hoʻokele maikaʻi. I ka hoʻokumu ʻana i nā huahana me ka hoʻohana ʻana i ka HEC-100000, pono e noʻonoʻo i kona kūlike me nā mea ʻē aʻe, nā kūlana hana, a me nā waiwai rheological makemake o ka huahana hope.

I ka hōʻuluʻulu ʻana, pili ka HEC-100000 i ka Hydroxyethyl Cellulose me kahi kikoʻī viscosity o 100,000 mPa·s a i ʻole cP. He polymer viscosity kiʻekiʻe i hoʻohana mau ʻia ma ke ʻano he mānoanoa a me ka gelling agent i nā ʻano hana ʻenehana a me nā mea kūʻai aku.


Ka manawa hoʻouna: Mar-18-2024
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