nūhou

① ʻAʻole hiki ke hoʻokō i ka manaʻo tactile i makemake ʻia: ʻO ke ʻano palupalu o ka hoʻopau palupalu e like me nā koi o ka mea kūʻai aku, e like me ka palupalu, ʻoluʻolu, fluffiness, palupalu, ʻaila, maloʻo, etc. Ua koho ʻia nā mea palupalu like ʻole e like me nā ʻano like ʻole. I loko o nā kiʻiʻoniʻoni palupalu, aia nā ʻano hana like ʻole o nā kiʻiʻoniʻoni palupalu palupalu, he ʻokoʻa nā degere o ka palupalu, fluffiness, smoothness, yellowing, a pili i ka hoʻopili wai o nā lole; I loko o ka ʻaila silicone, ʻokoʻa nā waiwai o ka ʻaila silicone i hoʻololi ʻia me nā ʻano genes hoʻololi like ʻole, e like me ka aila silicone amino, ka aila silicone hydroxyl, ka aila silicone i hoʻololi ʻia epoxy, ka ʻaila silicone i hoʻololi ʻia ka carboxyl, etc.

 

② Hoʻololi kala a melemele: ʻO ka mea maʻamau ma muli o ka loaʻa ʻana o nā hui amino i kekahi mau kiʻiʻoniʻoni palupalu i kūkulu ʻia a me nā aila silicone amino. Ma ke kiʻiʻoniʻoni palupalu, palupalu ka kiʻiʻoniʻoni cationic a loaʻa ka manaʻo lima maikaʻi. He mea maʻalahi ka hoʻopili ʻana i nā lole, akā hiki ke ʻulaʻula a me ka wehe ʻana, e pili ana i ka hydrophilicity. Inā hoʻololi ʻia ke kiʻi ʻoniʻoni cationic i loko o ka pauka ʻaila palupalu, e hoʻemi nui ʻia kona melemele a e hoʻomaikaʻi ʻia ka hydrophilicity. No ka laʻana, ma ka hoʻohui ʻana i ka kiʻiʻoniʻoni palupalu cationic me ka ʻaila silicone hydrophilic a i ʻole ka mea hoʻopau hydrophilic, e hoʻomaikaʻi ʻia kona hydrophilicity.

 

ʻAʻole hiki i nā kiʻiʻoniʻoni anionic a i ʻole ionic ke melemele, a ʻaʻole melemele kekahi mau kiʻi a ʻaʻole pili i ka hydrophilicity.

 

ʻO ka ʻaila silicone amino i kēia manawa ka ʻaila silicone i hoʻohana nui ʻia, akā hiki i nā hui amino ke hoʻoneʻe a me ka melemele. ʻO ke kiʻekiʻe o ka waiwai ammonia, ʻoi aku ka nui o ka melemele. ʻO ka ʻaila amino silikoni melemele haʻahaʻa a i ʻole polyether i hoʻololi ʻia, epoxy hoʻololi ʻia ka ʻaila silicone i emi iki i ka melemele e pono ke hoʻohana ʻia.

 

Eia kekahi, hoʻohana ʻia nā surfactants cationic e like me 1227, 1831 a me 1631 e like me nā emulsifiers i ka polymerization lotion, kahi e hoʻoulu ai i ka melemele.

 

ʻO ka hoʻohana ʻana i nā emulsifier ʻokoʻa i ka wā o ka emulsification aila silicone e loaʻa i nā "hopena wehe kala" ʻokoʻa, hiki ke hoʻoneʻe i ka waihoʻoluʻu ma lalo o nā kūlana like ʻole a hopena i kahi kala māmā, i manaʻo ʻia he hoʻololi kala.

 

③ ʻO ka emi ʻana o ka hydrophilicity o nā lole ma muli o nā pilikia me ke ʻano o ka kiʻiʻoniʻoni palupalu i hoʻohana ʻia a me ka nele o ka wai hoʻoheheʻe ʻana i nā genes ma hope o ka hoʻokumu ʻana o ka ʻaila silicone film, a me ka pani ʻana i nā kikowaena wai e like me nā pūʻulu hydroxyl ma nā fiber cellulose, nā hui carboxyl, a me nā hui amino ma ka hulu hipa, e hopena i ka emi ʻana o ka wai. Pono e koho ʻia nā kiʻi ʻoniʻoni palupalu Anionic a me nā ʻano hydrophilic o ka ʻaila silicone e like me ka hiki.

 

④ Nā kikoʻeleʻele: ʻO ke kumu nui, ʻaʻole i wehe loa ʻia nā ʻaila ʻaila ma ka lole i ka wā o ka hoʻomaʻamaʻa mua ʻana, a ʻoi aku ka pōʻeleʻele o ke kala o ka ʻaila i ka wā o ke kala ʻana; A i ʻole he nui loa ka huʻa i loko o ka ʻauʻau wai, a ʻo ka hui ʻana o ka huʻa a me ka lole nani, ka wai, a me nā mea ʻē aʻe, ua paʻa i ka lole; A i ʻole ka aila lana defoamer ke kumu o nā kiko aila ʻeleʻele; A i ʻole nā ​​mea e like me ke kākā i loko o ka ipu wai waihoʻoluʻu e pili ana i ka lole; A i ʻole e hui ʻia nā kala i loko o nā kikoʻeleʻele ma lalo o nā kūlana like ʻole; A i ʻole ma muli o ka nui o ka calcium a me ka magnesium i loko o ka wai, e hoʻopaʻa ʻia me nā kala a pili i nā lole. Pono e hoʻokō ʻia ka lāʻau lapaʻau e like me ka hoʻohui ʻana i nā mea hoʻoheheʻe no ka hoʻomaʻemaʻe ʻana i ka wā o ka hoʻomaʻamaʻa mua ʻana, me ka hoʻohana ʻana i nā mea hoʻoheheʻe haʻahaʻa a me nā mea hoʻoluʻu ʻole, ke koho ʻana i nā defoamers ʻaʻole kūpono i ka aila lana, hoʻohui i nā mea chelating e hoʻomaikaʻi ai i ka maikaʻi o ka wai, hoʻohui i nā mea hoʻoheheʻe a me ka hoʻopuehu ʻana e pale ai i ka hui ʻana o ka wai no ka pahu holoi holoi.

⑤ Nā ʻāpana kala ʻulaʻula: ʻO ke kumu nui ʻaʻole i hoʻomaʻamaʻa mua ʻia, me ka hopena o ka lauoho maikaʻi ʻole i kekahi mau wahi, ka hopena i kahi pae o ka hōʻole ʻana i ka wai, a i ʻole nā ​​​​mea hoʻolele wai, a i ʻole me ka kopa calcium, kopa magnesium, etc. ili lole, a i ʻole ka wai kulu ma mua o ka hoʻomaloʻo ʻana i ke kala, a i ʻole nā ​​kiko kōkua i hana ʻia ma hope o ka mālama ʻana e like me ka palupalu o ka wai. Pēlā nō, pono ka mālama ʻia ʻana, e like me ka hoʻoikaika ʻana i ka hana mua. I ke koho ʻana i nā mea hoʻohui pre-treatment, pono ia e pale i ka hoʻokumu ʻana o ka kopa magnesium calcium, a ʻo ka hoʻomaʻamaʻa mua ʻana he ʻano like ʻole a ʻoi loa (e pili ana i ke koho ʻana i nā mea hoʻomaʻemaʻe, penetrating agents, chelating dispersants, sericulture penetrating agents, etc.). Pono e hana maikaʻi ʻia ka pauka Yuanming, soda lehu, a me nā mea ʻē aʻe a hoʻokomo i loko o ka pahu, a pono e hoʻoikaika ʻia ka hana hoʻokele hana.

kiʻi 1

⑥ Alkali spots: ʻO ke kumu nui ʻo ka wehe ʻana o ka alkali ma hope o ka hoʻomaʻamaʻa mua ʻana (e like me ka bleaching, silk polishing) ʻaʻole maʻemaʻe a ʻaʻahu paha, e hopena i ka hoʻokumu ʻana i nā wahi alkali. No laila, pono e hoʻoikaika i ke kaʻina hana hoʻohemo alkali o ke kaʻina hana mua.

⑦ ʻEhu hoʻoluʻu:

Aia kekahi mau kumu no kēia:

a. ʻO nā mea kiʻiʻoniʻoni palupalu maikaʻi ʻole, me ka mea hoʻomaʻemaʻe poloka e pili ana i ka lole;

b. Nui loa ka huʻa ma hope o ka hoʻoheheʻe ʻia ʻana o ke kiʻiʻoniʻoni. I ka puka ʻana mai o ka lole mai loko mai o ka pā, ua hoʻopaʻa ʻia ka lole i ka huʻa palupalu;

c. ʻO ka maikaʻiʻole o ka wai, ka paʻakikī kiʻekiʻe, nā haumia i loko o ka wai e hui pū me ka mea palupalu a me ka hui ma ka lole. Hoʻohana kekahi mau hale hana i ka sodium hexametaphosphate a i ʻole alum no ka mālama ʻana i ka wai, e hana ana i nā flocs me nā haumia i loko o ka wai a waiho i nā stains ma ka ʻili lole ma hope o ke komo ʻana i ka ʻauʻau lapaʻau palupalu;

d. Hoʻopili ʻia ka lole me nā mea anionic, i hui pū ʻia me nā mea palupalu cationic e hana i nā stains i ka wā e hoʻomaʻamaʻa ʻia ai, a i ʻole ka uhi ʻia o ka lole me ka alkali, e hōʻuluʻulu ai nā mea palupalu;

e. ʻOkoʻa ke ʻano o nā mea palupalu, a hiki i kekahi ke hoʻololi iā lākou mai kahi kūlana emulsified i kahi mea like me ka slag a pili i nā lole i nā mahana kiʻekiʻe.

f. Aia nā mea hoʻoluʻu like ʻole a me nā mea ʻē aʻe i loko o ka cylinder e hāʻule a pili i ka lole.

⑧ ʻO nā ʻaila ʻaila silikoni: ʻO kēia ke ʻano paʻakikī o nā ʻili e mālama ai, ma muli o:

a. ʻAʻole kūʻokoʻa ka pH waiwai o ka lole, ʻoiai inā loaʻa ka alkali, e haki ai ka aila silicone a lana;

b. He ʻilihune loa ka maikaʻi o ka wai o ka ʻauʻau lapaʻau a he kiʻekiʻe loa ka paʻakikī. ʻO kaʻaila silikoni ka maʻalahi i kaʻaila e lana ana i ka wai me ka paʻakikī iʻoi aku ma mua o 150PPM;

c. ʻO nā pilikia maikaʻi o ka aila silicone e pili ana i ka emulsification maikaʻi ʻole (ke koho maikaʻi ʻole o nā emulsifiers, ke kaʻina hana emulsification maikaʻi ʻole, nā ʻāpana emulsified nui, a me nā mea ʻē aʻe), a me ka pale ʻana i ka shear maikaʻi (ma muli o ka maikaʻi o ka ʻaila silicone ponoʻī, ʻōnaehana emulsification, ʻano ʻaila silicone, silicone oil synthesis process, etc.).

Hiki iā ʻoe ke koho i ka aila silicone i kū i ka shear, electrolyte, a me nā hoʻololi pH, akā pono ʻoe e hoʻolohe i ka hoʻohana ʻana a me ke kaiapuni o ka ʻaila silicone. Hiki iā ʻoe ke noʻonoʻo e koho i ka aila silicone hydrophilic.

⑨ ʻAʻole maikaʻi ka ʻāhuhi:

ʻO ka hoʻomaʻamaʻa maikaʻi ʻole e pili pono ana i ka hana ʻana o ka mīkini fuzzing (e like me ka hoʻomalu ʻana i ka manaʻo, fuzzing roller speed, etc.). No ka fuzzing, i ka wā e hoʻohana ai i ka mea hoʻoheheʻe (ʻike mau ʻia ʻo ka waxing), ʻo ka hoʻomalu ʻana i nā coefficient friction dynamic a static o ka lole ke kī. No laila, koʻikoʻi ka hoʻokumu ʻana o ka fuzzing softener. Inā ʻaʻole i hoʻohana pono ʻia ka mea palupalu, hiki iā ia ke hoʻoulu i ka fuzzing maikaʻi ʻole, a alakaʻi i ka haehae a hoʻololi paha i ka laula o ka puka.

 
#mea hana kemika#
#Kokua lole lole#
#Kemimikanila #
#mea hoʻomaʻemaʻe kilika#
#mea hana silikona#


Ka manawa hoʻouna: Nov-01-2024