Ua hana ʻo Shanghai Deborn Co., Ltd. i nā mea hoʻohui kemika mai ka makahiki 2013, ʻo ia ka hui ma Pudong New District o Shanghai.
Hana ʻo Deborn e hoʻolako i nā kemika a me nā hoʻonā no nā ʻoihana lole, nā palakiko, nā uhi ʻana, nā pena, nā mea uila, nā lāʻau lapaʻau, ka home a me ka mālama pilikino.
Hiki ke hoʻohana ʻia ka Light Stabilizer 292 ma hope o ka hoʻāʻo kūpono ʻana no nā noi e like me: nā uhi kaʻa, nā uhi coil, nā ʻōpala lāʻau a i ʻole nā pena hana-ia-ʻoe iho, nā uhi radiation curable. Ua hōʻike ʻia kona pono kiʻekiʻe i nā uhi e pili ana i nā ʻano mea hoʻopaʻa like ʻole e like me: Polyurethanes hoʻokahi a me ʻelua-ʻāpana: thermoplastic acrylics (hoʻomaloʻo kino), thermosetting acrylics, alkyds a me polyesters, alkyds (hoʻomaloʻo ea), acrylics i lawe ʻia e ka wai, phenolics, vinylics, radiation curable acrylics.
He mea hoʻomaʻū anionic ikaika ʻo OT 75 me ka hana hoʻomaʻū, hoʻoheheʻe a me ka emulsifying maikaʻi loa a me ka hiki ke hoʻohaʻahaʻa i ka haunaele interfacial.
Ma ke ʻano he mea hoʻomaʻū, hiki ke hoʻohana ʻia i ka ʻīnika wai, ka paʻi pale, ka paʻi a me ka hoʻoluʻu ʻana i ka lole, ka pepa, ka uhi ʻana, ka holoi ʻana, ka pesticide, ka ʻili, a me ka metala, ka palakiko, ke aniani, a pēlā aku.
1. Uhi pauka hoʻonaninani acrylic a me polyester.
2. Pena ʻoihana a me ka pena pale, resin alkyd.
3. Mea hoʻopili (mea hoʻopili anaerobic, mea hoʻopili koʻikoʻi kaomi, mea hoʻopili ʻaʻole i ulana ʻia).
4. Hana ʻia ka resin acrylic / emulsion.
5. Uhi PVC, hydrogenation no LER.
Hoʻohana ʻia ia i nā plastics thermoplastic. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, acrylic resin., pena polyester fiber, uhi ʻana i ka hoʻomālamalama ʻana o ka ʻīnika paʻi.
Hoʻohana nui ʻia ka Optical Brightener DB-X i nā pena wai, nā uhi, nā ʻīnika a pēlā aku, a hoʻomaikaʻi i ke keʻokeʻo a me ka ʻōlinolino.
He ikaika kona e hoʻonui ai i ke keʻokeʻo, hiki ke hoʻokō i ke keʻokeʻo kiʻekiʻe.
Hoʻohana nui ʻia ka Optical Brightener DB-H i nā pena wai, nā uhi, nā ʻīnika a pēlā aku, a hoʻomaikaʻi i ke keʻokeʻo a me ka ʻōlinolino.
Ka nui o ka lāʻau: 0.01% – 0.5%
Manaʻo ʻia ka hoʻohana ʻana i ka Optical Brightener DB-T i nā pena keʻokeʻo a me nā pena pastel i hoʻokumu ʻia i ka wai, nā ʻaʻahu moakaka, nā varnish overprint a me nā mea hoʻopili a me nā mea hoʻopaʻa, nā ʻauʻau hoʻomohala kala kiʻi.
He wai moakaka ʻole ke kala o ka PPH me kahi ʻala ʻono a ʻono. He mea kupaianaha kona ʻano ʻawahia a pili i ke kaiapuni e hōʻemi i ka pena V°C. He mea kūpono loa ka hoʻohuihui ʻana i nā ʻano pena emulsion wai like ʻole a me nā uhi dispersion i loko o ka pena gloss a me semi-gloss.
ʻO ka Ethylene glycol tertiary butyl ether, ke koho nui i ka ethylene glycol butyl ether, ma ke ʻano ʻē aʻe, he ʻala haʻahaʻa loa, haʻahaʻa ka ʻawahia, haʻahaʻa ka hana photochemical, a pēlā aku. He palupalu i ka huhū o ka ʻili, a he kūlike me ka wai, a he paʻa ka hoʻopuehu ʻana o ka pena latex. He kūpono maikaʻi me ka hapa nui o nā resins a me nā mea hoʻoheheʻe organik, a he hydrophilicity maikaʻi.
Hiki ke hoʻohana ʻia ka mea hoʻohuihui 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate i ka VAC homopolymer, copolymer, a me ka terpolymer latex. Loaʻa iā ia ka hoʻohālikelike resin kūpono inā hoʻohana ʻia i ka pena a me ka latex.
He mea waena organik, hoʻohana pinepine ʻia ʻo THPA i ka hana ʻana o nā resins polyester alkyd a me unsaturated, nā uhi a me ka mea hoʻōla no nā resins epoxy, a hoʻohana ʻia hoʻi i nā insecticides, sulfide regulator, plasticizers, surfactant, alkyd resin modifier, pesticides a me nā mea maka o nā lāʻau lapaʻau.
ʻO ka maʻamau, ʻo ka nui o ka lāʻau lapaʻau he 1 a 3% o ka nui o ka emulsion. ʻOi aku ka maikaʻi o ka pH o ka emulsion ma waena o 8 a 9.5. ʻAʻole pono e hoʻohana ʻia i loko o kahi ʻano waikawa. Hoʻopili nui kēia huahana me ka hui carboxyl i loko o ka emulsion. Hoʻohana nui ʻia ia ma ka mahana o ka lumi, 60 ~ ʻOi aku ka maikaʻi o ka hopena bakena ma 80 ° C. Pono ka mea kūʻai aku e hoʻāʻo e like me nā pono o ke kaʻina hana.
