He aha ka ʻīnika paʻi kumu wai:

ʻO ka inika paʻi kumu wai he mea hoʻopili like ʻole i haku ʻia me nā binders, pigments, additives a me nā mea e ae. i ʻelua ʻano: ʻano hoʻoheheʻe wai a me ke ʻano hoʻopuehu wai.

Nui nā ʻano resins i hiki ke hoʻohana ʻia i loko o ka wai dilution inks, e like me Maleic acid resin, Shellac, Maleic acid resin modified shellac, Urethane, Water-soluble acrylic resin and Water-based amino resin.

Loaʻa ka mea hoʻopuehu wai ma o ka polymerizing monomers emulsified i ka wai.He ʻōnaehana ʻelua ʻāpana kahi i hoʻopuehu ʻia ai ka ʻaila ʻaila i loko o ka pae wai ma ke ʻano o nā ʻāpana.ʻOiai ʻaʻole hiki ke hoʻoheheʻe ʻia e ka wai, akā hiki ke hoʻoheheʻe ʻia e ka wai.Hiki ke noʻonoʻo ʻia he ʻano emulsion aila-i-wai.

Hoʻohālikelike o ka ʻīnika kumu wai a me ka inika kumu ʻaila:

Inika paʻi kumu wai:

Ua hoʻomākaukau ʻia ka inika wai e ka resin-wai, hiki ke hoʻoheheʻe ʻia me ka wai, he haʻahaʻa haʻahaʻa loa ka VOC (volatile organic compound), he liʻiliʻi ka pollution kaiapuni, ʻaʻole pili i ke kanaka. olakino, a ʻaʻole maʻalahi ke kuni. ʻO ia ka ʻīnika pili i ke kaiapuni. ʻO ka mea nui no nā inika wai-kumu ʻo ia ka adhesion maikaʻi a me ka pale wai.Hoʻohana maʻamau i ka meaʻai, lāʻau lapaʻau, mea inu a me nā ʻoihana ʻē aʻe, hoʻohana nui ʻia ka ʻoihana paʻi a me ka paʻi.

Inika paʻi kumu ʻaila:

Hoʻohana nā ʻīnika kumu aila i nā mea hoʻoheheʻe kūlohelohe (Toluene, Xylene, Industrial alcohol, etc.) ma ke ʻano he solvents, akā ʻo ka volatility o ka solvent e hoʻohaumia i ke kaiapuni.Hiki ke paʻi ʻia ka ʻīnika kumu aila ma luna o ka ʻili a me ka ʻole o ka ʻili, a ʻaʻole maʻalahi ke kala ma hope o ka paʻi ʻana.Hōʻike ʻia nā ʻīnika kumu aila e ka viscosity kiʻekiʻe, ka maloʻo wikiwiki, ka pale wai, ka palupalu, a me ka pale māmā.

Paʻi ʻia kā mākou mau kiʻi ʻoniʻoni hoʻonaninani PVC me nā ʻīnika kumu wai, ʻaʻohe pollution i ke kaiapuni a ʻaʻohe pōʻino i ke kino kanaka!