Kua mahi a Shanghai Deborn Co., Ltd. i ngā tāpiringa matū mai i te tau 2013, kei te Takiwā Hou o Pudong o Shanghai te kamupene nei.
He mahi tā Deborn ki te whakarato matū me ngā otinga mō ngā ahumahi kakahu, kirihou, paninga, peita, hikohiko, rongoā, kāinga me te tiaki whaiaro.
He takawaenga waro te THPA, e whakamahia ana i te nuinga o te wā i roto i te hanga kapia polyester alkyd me te kore-mākū, ngā paninga me te kaihoko whakaora mō ngā kapia epoxy, ā, e whakamahia ana hoki i roto i ngā patu pepeke, te kaiwhakahaere sulfide, ngā plasticizer, te surfactant, te whakarerekē kapia alkyd, ngā patu pepeke me ngā rauemi mata o ngā rongoā.
Ko te horopeta he 1 ki te 3% o te nui o te totoka o te emulsion. Ko te uara pH o te emulsion he pai ake i waenga i te 8 ki te 9.5. Kaua e whakamahia i roto i te reo waikawa. Ko te nuinga o te wā ka tauhohe tēnei hua ki te rōpū carboxyl i roto i te emulsion. Ko te tikanga ka whakamahia i te pāmahana rūma, 60~ He pai ake te hua tunu i te 80°C. Me whakamātautau te kaihoko i runga i ngā hiahia o te tukanga.
Ngā matū whakaora i te kapia epoxy, ngā peita kore-whakarewa, ngā papa whakakikoruatia, ngā piripiri epoxy, me ētahi atu.
Ngā kaihoko whakaora kapia epoxy me ētahi atu
He kapia epoxy whakamaroke te MHHPA, he mea whakamahi whānuitia i roto i te mara hiko me te mara irahiko.
He mea honohono maha-whakamahinga mō te whānuitanga o ngā rauemi pūmua, e wairewa ana i roto i te tinana me te wai. Me whai ngā rauemi pūmua i ngā rōpū hydroxyl, carboxyl, amide rānei, ā, me uru atu ki roto ko ngā alkyd, polyesters, acrylic, epoxy, urethane, me ngā cellulosics.
Te nuinga o te wā e whakamahia ana i roto i ngā peita, ngā kaihoko whakaora epoxy, ngā kapia polyester, ngā piripiri, ngā kirihou, ngā takawaenga hei ārai i te waikura, me ētahi atu.
Benzoin Hei whakakorikori whakaahua i roto i te photopolymerization me te hei kaiwhakaoho whakaahua.
Benzoin Hei tāpiri e whakamahia ana i roto i te paninga paura hei tango i te āhuatanga o te kōhao iti.
Ko te Benzoin te rauemi mata mō te hanga benzil mā te waikura waro me te waikawa hauota, te oxone rānei.
1. Kaihoko whakamaroke hononga-whiti o te PA.
2. Mō te whakarite i ngā rauemi hiko whakamātao mahi-teitei.
Ka whakamahia te matū ārai-pūmau SN hei whakakore i te hiko pūmau i roto i te miro o ngā momo muka hangai katoa pērā i te polyester, te waipiro polyvinyl, te polyoxyethylene me ētahi atu, ā, he tino pai rawa atu tōna pānga.
He matū kore-ionic te DB820, he mea tino pai mō ngā kiriata PE, ngā kiriata rongoā me ngā kiriata takai hiko. I muri i te pupuhi o te kiriata, ka kore te mata o te kiriata e pupuhi me te hinu.
He matū ārai-pūmau cationic te DB-306, e whakamahia ana mō te maimoatanga ārai-pūmau o ngā waituhi me ngā paninga whakarewa. Ko te nui tāpiri he tata ki te 1%, ka taea ai te ātete mata o ngā waituhi me ngā paninga ki te 10.7-1010Ω.
He matū ārai-pūmau ā-roto te DB300 e whakamahia ana mō ngā polyolefin, ngā rauemi kore-whatu, me ētahi atu. He pai te ātete o tēnei hua ki te pāmahana, he tino pai te pānga ārai-pūmau i roto i ngā pahu PE, te oko PP, ngā rau PP, me te hanga kore-whatu.
