He aha nā mea pena Cationic?

He aha nā mea pena Cationic?

ʻO nā wai kala cationichiki ke hoʻokaʻawale ʻia i loko o nā ion i hoʻopiʻi maikaʻi ʻia i loko o ka hoʻonā wai.Hiki iā lākou ke launa pū me nā pūʻulu maikaʻi ʻole ma nā molekala fiber e hana i nā paʻakai, hiki ke hoʻopili paʻa ʻia i nā fibers, a laila e hoʻopaʻa ai i nā ʻili.Ua hoʻomohala maikaʻi ʻia nā mea pena cationic ma muli o nā waiʻala alkaline.ʻO ke kumu i hoʻopaʻa ʻia o nā dyes cationic, ʻo ia ka hoʻoluʻu ʻana i nā fibers ma ka hui ʻana i kā lākou cation me nā hui acidic i loko o ke kolu o ka monomer o ka acrylon, a laila e hopena i ka wikiwiki kiʻekiʻe.

Nā noio nā mea hoʻonanea Cationic:

1.ʻO ke kala ʻana i nā fiber synthetic: Waikani cationics heka hapanui i hoʻohana ʻia i ke kala ʻana i ka fiber polyester a me ka fiber acrylic.Hoʻopili mua ʻia ka cationic chromophore e ka ʻili o ka fiber me ka uila maikaʻi ʻole a laila hoʻopuehu i loko o ka fiber i kahi wela kiʻekiʻe;paʻa ia i nā pūʻulu ʻakika ikaika akā ʻo kona hiki ke pili i ka mahana a me ka hoʻohui ʻana i ka fiber.No laila, hoʻoholo ʻia nā hiʻohiʻona dyeing o nā dyes cationic e ka pilina a me ka diffusibility.

2.Hoʻoluʻu pepaaʻili: Hāʻawi nā kala Cationic i ka pilina maikaʻi no ka pulp lāʻau i hoʻopiʻi maikaʻi ʻia a me nā māka pulp ʻole.Koho ʻia nā waikani cationic no ko lākou ʻōlinolino a me ka ikaika, e hoʻohana pono ai lākou no nā māka pepa i hana hou ʻia.ʻO nā dyes cationic ka mea hoʻonanea mua loa i hoʻohana ʻia e hoʻoluʻu i ka ʻili a hoʻohana mua ʻia no ka hoʻoluli ʻana i nā ʻili tanning mea kanu.Hoʻohana ʻia lākou no ka hana ʻana i nā lipine mīkini paʻi a me ka pepa kope.

kala pepa