Focus on Cellulose ethers

He aha ka VAE pauda?

He aha ka VAE pauda?

ʻO ka pauka VAE kahi ʻano o ka pauka polymer emulsion redispersible i hoʻohana ʻia i ka hana ʻana i nā ʻano huahana like ʻole, e like me nā pena, nā uhi, nā adhesives, a me nā mea hoʻopaʻa. He pauka keʻokeʻo, kahe manuahi i haku ʻia me ka vinyl acetate a me ka ethylene copolymer.

ʻO Vinyl acetate kahi mea hoʻohuihui i hana ʻia mai ka hopena o ka ethylene a me ka acetic acid. He wai waihoʻoluʻu ʻole ia e hoʻohana ʻia i nā ʻano hana like ʻole, e like me ka hana ʻana i nā pena, nā uhi, nā adhesives, a me nā sealants. ʻO Ethylene copolymer kahi ʻano polymer i hana ʻia e ka copolymerization o ka ethylene a me nā monomers ʻē aʻe. He keʻokeʻo keʻokeʻo, manuahi manuahi i hoʻohana ʻia i nā ʻano hana like ʻole, e like me ka hana ʻana i nā pena, nā ʻili, nā mea hoʻopili, a me nā mea hoʻopaʻa.

Hoʻohana ʻia ka pauka VAE i nā huahana like ʻole ma muli o kāna mau waiwai maikaʻi loa. He mea haʻahaʻa haʻahaʻa, hana kiʻekiʻe ka mea maʻalahi e hana a loaʻa ka hoʻopili maikaʻi a me ke kūpaʻa wai. He kūpaʻa nui nō hoʻi ia i ka radiation UV a he kūʻē kemika maikaʻi. Hoʻohana pū ʻia ka pauka VAE i ka hana ʻana i nā ʻano huahana like ʻole ma muli o kona kūpaʻa wela maikaʻi loa, haʻahaʻa haʻahaʻa, a haʻahaʻa haʻahaʻa haʻahaʻa.

Hoʻohana ʻia ka pauka VAE i nā ʻano hana like ʻole, e like me ka hana ʻana i nā pena, nā uhi, nā adhesives, a me nā sealants. Hoʻohana ʻia ia i ka hana ʻana i nā pena e hoʻomaikaʻi i ka hoʻopili ʻana, ka pale wai, a me ka lōʻihi o ka pena. Hoʻohana pū ʻia ia i ka hana ʻana i nā uhi e hoʻomaikaʻi ai i ka hoʻopili ʻana, ka pale wai, a me ka lōʻihi o ka uhi. Hoʻohana pū ʻia ka pauka VAE i ka hana ʻana i nā mea hoʻopili a me nā sealants e hoʻomaikaʻi ai i ka hoʻopili ʻana, ka pale ʻana i ka wai, a me ka lōʻihi o ka adhesive a i ʻole sealant.

Hoʻohana pū ʻia ka pauka VAE i ka hana ʻana i nā ʻano huahana like ʻole ma muli o kāna mau waiwai maikaʻi. He mea haʻahaʻa haʻahaʻa, hana kiʻekiʻe ka mea maʻalahi e hana a loaʻa ka hoʻopili maikaʻi a me ke kūpaʻa wai. He kūpaʻa nui nō hoʻi ia i ka radiation UV a he kūʻē kemika maikaʻi. Hoʻohana pū ʻia ka pauka VAE i ka hana ʻana i nā ʻano huahana like ʻole ma muli o kona kūpaʻa wela maikaʻi, haʻahaʻa haʻahaʻa, a haʻahaʻa haʻahaʻa haʻahaʻa.

ʻO ka pauka VAE he mea nui i ka hana ʻana i nā ʻano huahana like ʻole ma muli o kāna mau waiwai maikaʻi. He mea haʻahaʻa haʻahaʻa, hana kiʻekiʻe ka mea maʻalahi e hana a loaʻa ka hoʻopili maikaʻi a me ke kūpaʻa wai. He kūpaʻa nui nō hoʻi ia i ka radiation UV a he kūʻē kemika maikaʻi. Hoʻohana pū ʻia ka pauka VAE i ka hana ʻana i nā ʻano huahana like ʻole ma muli o kona kūpaʻa wela maikaʻi loa, haʻahaʻa haʻahaʻa, a haʻahaʻa haʻahaʻa haʻahaʻa.


Ka manawa hoʻouna: Feb-08-2023
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