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Ua kūpono kā mākou mau pūhui no ka hoʻoheheʻe ʻana a loaʻa i ka pauka a me ke ʻano granular.

ʻO kā mākou mau mea hoʻoheheʻe melamine he kūpono ia no ka hoʻoheheʻe ʻana a loaʻa i ka pauka a me ke ʻano granular.

He paʻa keʻokeʻo keʻokeʻo ʻo Paraformaldehyde he ʻano polymeric o formaldehyde, i loko o nā kaulahao laina o nā molekala formaldehyde. Hana ʻia ia ma o ka polymerization o ke kinoea formaldehyde, ma lalo o ka wela a me nā kūlana kikoʻī. Hiki ke hoʻoheheʻe ʻia ka paraformaldehyde i ka wai a hiki ke hoʻihoʻi ʻia i formaldehyde ke hoʻomehana ʻia a mālama ʻia me nā ʻakika a i ʻole nā ​​kumu. Hoʻohana maʻamau ia i nā noi ʻoihana like ʻole, me ka hana ʻana i nā resins, e like me ka phenolic a me ka urea-formaldehyde resins, i hoʻohana ʻia i nā mea hoʻopili, nā uhi, a me nā mea hoʻohui. Hoʻohui ʻia, lawelawe ʻo paraformaldehyde ma ke ʻano he disinfectant a me ka preservative i loko o nā laboratories a me nā ʻōnaehana olakino ma muli o kāna mau waiwai antimicrobial. Hoʻohana ʻia ia i ka histology no ka hoʻopaʻa ʻana i nā kiko.

ʻO ka pauka melamine glazing kahi mea thermosetting i hoʻohana ʻia i ka hana ʻana i ka melamine tableware a me ka ʻaina ahiahi. Hoʻohana ʻia ia ma ke ʻano he mea hoʻonaninani a pale i ka ʻili o nā mea papaʻaina, e hāʻawi ana i kahi hoʻopau nani a paʻa. ʻIke ʻia kēia pauka no kona hiki ke hoʻomaikaʻi i ke ʻano o nā huahana me ka hāʻawi ʻana i ke kūʻē ʻana i nā scratches, stains, a me ka wela.

ʻO ka resin formaldehyde ʻo Urea he resin synthetic thermosetting i hana ʻia e ka hopena o ka urea a me formaldehyde, i hoʻohana mau ʻia ma ke ʻano he mea hoʻopili i nā mea hoʻohui lāʻau. Hōʻike ia i ka ikaika kiʻekiʻe, ka pale wai, a me ka pale wela.

ʻO Phenolic resin, a i ʻole phenol-formaldehyde resin, he polymer synthetic i hana ʻia ma o ka polymerization o phenol a me formaldehyde. He mea thermosetting ia i ʻike ʻia no kona ikaika kiʻekiʻe, kūpaʻa, a me ke kūpaʻa ʻana i ka wela a me nā kemika. Hoʻohana maʻamau ʻia i nā mea hoʻopili, nā uhi, a me nā mea i hoʻohui ʻia, waiwai nui ka resin phenolic no kāna mau waiwai mechanical maikaʻi a me ka haʻahaʻa haʻahaʻa i ka wā o ka mālama ʻana. ʻO ke kaʻina hana hoʻōla e pili ana i ka wela a/a i ʻole nā ​​catalysts, ka hopena i kahi huahana paʻakikī a paʻakikī. Loaʻa kāna mau noi mai ka hoʻopaʻa ʻana i ka lāʻau a hiki i ka insulation uila, e hoʻolilo iā ia i koho maʻamau i nā huahana ʻenehana a me nā mea kūʻai aku.

Packaging film adhesives he mea hoʻopili kūikawā i hoʻohana ʻia no ka hoʻopaʻa ʻana i nā ʻāpana o nā kiʻiʻoniʻoni puʻupuʻu pū, e hāʻawi ana i ka kūpaʻa o ke kūkulu ʻana, nā waiwai pale, a me ka hoʻopiʻi aesthetic i ka huahana hoʻopihapiha hope. He mea koʻikoʻi kēia mau adhesives i ka hana ʻana i ka ʻeke maʻalahi, i hoʻohana nui ʻia i ka ʻoihana meaʻai, lāʻau lapaʻau, a me nā mea kūʻai aku.

ʻO nā mea hoʻomaʻemaʻe ʻaila mineral kahi ʻano o ka antifoaming agent i hoʻohana ʻia e kāohi a hōʻemi i ka hoʻokumu ʻana o ka foam i nā kaʻina hana ʻenehana a me nā hana. Hoʻokumu ʻia kēia mau defoamers ma luna o ka ʻaila mineral, kahi huahana o ka hoʻomaʻemaʻe ʻaila.

ʻO nā dispersants paʻakai Ammonium kahi ʻano mea hoʻopuehu e hoʻohana i nā paʻakai ammonium e kōkua i ka puʻunaue like ʻana i nā ʻāpana paʻa i loko o kahi ʻano wai. ʻO kēia mau mea hoʻopuehu he mea maikaʻi loa ia i nā ʻōnaehana wai a hoʻohana ʻia i nā ʻano ʻoihana like ʻole, me ka uhi ʻana, ka inika, ka keramika, a me ka mahiʻai.

ʻO ka wai-Based Additives nā mea i hoʻoheheʻe ʻia a i hoʻopuehu ʻia i loko o ka wai e hoʻomaikaʻi i nā waiwai a me ka hana o nā huahana a me nā kaʻina hana.

ʻO Formaldehyde kahi huahana kemika nui me ka hoʻohana ākea, ke kaʻina hana maʻalahi a me ka lako lako o nā mea maka. Hōʻike ʻia ka formaldehyde ma ke ʻano he kinoea kala ʻole me ka ʻala ikaika.

ʻO nā mānoanoa o ka pehu ʻana i ka waika Acrylic kahi ʻano hoʻololi rheology i hoʻohana ʻia e hoʻonui i ka viscosity a hoʻomaikaʻi i ke ʻano o nā ʻano hana like ʻole, ʻoi aku ka nui o nā ʻōnaehana wai. Hoʻokumu ʻia kēia mau mānoanoa mai ka waikawa acrylic a me kāna mau derivatives, a hana lākou ma ka pehu ʻana i ka wai e hana i kahi ʻano gel-like.