Shanghai Deborn Co., Ltd. yave ichitengesa zvinhu zvinowedzerwa pamakemikari kubvira muna 2013, kambani iri muPudong New District muShanghai.
Deborn inoshanda kupa makemikari nemhinduro dzemachira, mapurasitiki, machira ekuputira, pendi, zvemagetsi, mishonga, dzimba neindasitiri dzekuchengetedza munhu.
Optical Brightener DB-X inoshandiswa zvakanyanya mumapendi akagadzirwa nemvura, mapendi, inki nezvimwewo, uye inovandudza kuchena nekupenya.
Ine simba guru rekuchena rinowedzera, inogona kuwana kuchena kwakanyanya.
Optical Brightener DB-H inoshandiswa zvakanyanya mumapendi akagadzirwa nemvura, mapendi, inki nezvimwewo, uye inovandudza kuchena nekupenya.
Chipimo chemushonga: 0.01% - 0.5%
Optical Brightener DB-T inokurudzirwa kushandiswa mumapendi machena neakachena, macoats akajeka, mavarnish anodhindwa zvakanyanya, zvinonamira uye zvinovhara, uye magasi ekugadzira mifananidzo.
PPH imvura inopenya isina ruvara uye inonhuhwirira zvakanaka. Haina chepfu uye haikuvadzi nharaunda, inoita kuti ideredze pendi, uye mhedzisiro yayo yeV°C inoshamisa. Sezvo ichishanda zvakanaka, pendi yemvura yakasiyana-siyana uye pendi inopararira mugirazi uye semi-gloss inoshanda zvakanyanya.
Ethylene glycol tertiary butyl ether, imwe nzira huru yekubvisa ethylene glycol butyl ether, kusiyana neizvi, kunhuhwirira kwakaderera, chepfu shoma, photochemical reactivity shoma, nezvimwewo, ganda harina kushatirwa zvakanyanya, uye mvura inoenderana, kugadzikana kwekupararira kwependi yelatex. Inoenderana zvakanaka nemaresins mazhinji uye organic solvents, uye hydrophilicity yakanaka.
Mushonga weCoalescing 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate unogona kushandiswa muVAC homopolymer, copolymer, uye terpolymer latex. Unoenderana zvakanaka ne resin kana ukashandiswa mupendi ne latex.
Iyi THPA inoshandiswa mukugadzirwa kwema polyester resins e alkyd ne unsaturated, ma coatings uye curing agent ye epoxy resins, uye inoshandiswawo mumishonga yezvipembenene, sulfide regulator, plasticizers, surfactant, alkyd resin modifier, mishonga yezvipembenene uye zvinhu zvemishonga.
Chiyero chinowanzova 1 kusvika 3% yezvakasimba zviri mu emulsion. pH ye emulsion inokurudzirwa kuva 8 kusvika 9.5. Haifanirwe kushandiswa munzvimbo ine acidic. Chigadzirwa ichi chinonyanya kusangana neboka re carboxyl riri mu emulsion. Chinowanzo shandiswa patembiricha yemukamuri, 60~. Mhedzisiro yekubikira iri nani pa80°C. Mutengi anofanira kuyedza zvinoenderana nezvinodiwa nemaitiro acho.
Zvinoshandiswa pakurapa simbi dzeEpoxy resin, pendi dzisina solvent, mabhodhi ane laminated, zvinonamira zve epoxy, nezvimwewo.
Epoxy resin inoporesa zvinhu, nezvimwewo.
MHHPA imushonga wekupisa we epoxy resin unoshandiswa zvakanyanya mumunda wemagetsi nemaerekitironi.
Inoshanda zvakasiyana-siyana pakubatanidza zvinhu zvakasiyana-siyana zvepolymeric, zvose zvinonyunguduka kana zvinofambiswa nemvura. Zvinhu zvepolymeric zvinofanira kunge zvine hydroxyl, carboxyl kana amide groups uye zvinosanganisira alkyds, polyesters, acrylic, epoxy, urethane, uye cellulosics.
Inonyanya kushandiswa mumapendi, epoxy curing agents, polyester resins, adhesives, plasticizers, intermediates kudzivirira ngura, nezvimwewo.
