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.
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.
Nā mea hoʻōla resin epoxy, nā pena ʻaʻohe solvent, nā papa laminated, nā mea hoʻopili epoxy, a pēlā aku.
Nā mea hoʻōla resin epoxy a pēlā aku.
He mea hoʻōla thermo-setting epoxy resin ʻo MHHPA i hoʻohana nui ʻia ma ke kahua uila a me ke kahua electron.
He mea hoʻohuihui like ʻole ia no nā ʻano mea polymeric like ʻole, nā mea hiki ke hoʻoheheʻe ʻia e ka organo a me ka wai. Pono nā mea polymeric e loaʻa i nā hui hydroxyl, carboxyl a i ʻole amide a e komo pū me nā alkyds, polyesters, acrylic, epoxy, urethane, a me cellulosics.
Hoʻohana nui ʻia i nā pena, nā mea hoʻōla epoxy, nā resins polyester, nā mea hoʻopili, nā plasticizer, nā mea waena e pale aku i ka ʻōpala, a pēlā aku.
