Njengombana sizinikele ekulawuleni okuhle khulu nekhamphani yokuthenga, abasebenzi bethu abanolwazi bavamise ukutholakala ukukhuluma ngeemfuno zakho nokwenza umthengi athokoze ngokuzeleko ngesikhathi esifitjhani seenthako zamakhemikhali. lokha nawuthenga okunengi, inani lizokubiza khulu. Siphinde sinikele ngesizo elihle khulu le-OEM emabhrendi amanengi adumileko.
Njengombana sizinikele ekulawuleni okuhle khulu nekhamphani yokuthenga, abasebenzi bethu abanolwazi bavame ukutholakala ukukhuluma ngeemfuno zakho nokwenza umthengi athokoze ngokuzeleko, Iinsombululo zethu zithokozele idumela elihle ngekhwalithi yazo ehle, amanani ancintisanako nokuthunyelwa okurhabako emakethe yamazwe ngamazwe. Njenganje, besisolo silindele ukusebenzisana namakhasimende amanengi wangaphetjheya ngokuya ngeenzuzo ezifanako.

Imibuzo ebuzwa kanengi

Ufuna isizo? Qiniseka bona uvakatjhela iinkundla zethu zokusekela ukuthola iimpendulo zemibuzo yakho!

Singaphrinta ilogo yethu emkhiqizweni?

Kuliqiniso, singakwenza. Sithumelele umklamo welogo yakho.

Ingabe uyawamukela ama-oda amancani?

Iye. Nangabe ungumthengisi omncani nofana othoma ibhizinisi, nakanjani sizimisele ukukhula nawe. Begodu silindele ukusebenzisana nawe malungana nobudlelwano besikhathi eside.

Kuthiwani ngentengo? Ungayenza bona itjhiphe?

Sihlala sithatha inzuzo yamakhasimende njengento eqakatheke khulu. Intengo ingakhulumisana ngaphasi kwemibandela ehlukileko, sikuqinisekisa bona uzokufumana intengo encintisana khulu.

Ingabe unikela ngamasampula wamahhala?

Kuyathokozwa ngokuthi ungasitlolela ukuphawula okuhle nangabe uthanda imikhiqizo yethu nesevisi, sizokunikela amasampula wamahhala nge-oda lakho elilandelako.

Ingabe uyakghona ukuletha ngesikhathi?

Kuliqiniso! besisebenza ngokukhethekileko emkhakheni lo iminyaka eminengi, amakhasimende amanengi enza isivumelwano nami ngombana singaletha ipahla ngesikhathi begodu sigcine ipahla isezingeni eliphezulu!

Ngingavakatjhela ikhamphani yakho nefemu e-China?

Mbala. Wamukelekile ukuvakatjhela ikhamphani yethu e-Zibo, e-China. (1.5H ukusuka e-Jinan)

Ngingafaka njani i-oda?

Ungasithumela umbuzo kibo boke abathengisi bethu ukuthola ilwazi elinabileko le-oda, begodu sizokuhlathulula ikambiso yemininingwana.

Indlela yokwenza i-Chromium-based Catalyst
Hlangana neenkambo ezinengi zokulungiselela, ukuhlanganiswa kwe-Hydroxypropyl Acrylate HPA kusetjenziswa ama-catalysts asekelwe ku-chromium yindlela yendabuko. Iinsetjenziswa ezisekelwe ku-chromium zifaka hlangana i-chromium trichloride, i-chromium trioxide, kanye ne-chromium acetate. Zine-catalytic ephezulu khulu kodwana kubudisi ukuzilungiselela begodu ikambiso le iyingozi. Ama-catalyst asekelwe ku-chromium avamise ukusetjenziswa ngokuhlanganiswa ne-catalytic additives kanye nama-polymerization inhibitors ngesikhathi sokusetjenziswa. Khulukhulu, i-chromium trioxide yi-oxidant enamandla eneempawu ezinamandla khulu zokukhiqiza i-oksijini nokubola, okwenza bona ukugcinwa kwayo nokuthuthwa kwayo kube yingozi khulu. Ilungelo lobunikazi le-US libike ukwenziwa kwe-Hydroxypropyl Acrylate HPA kusetjenziswa i-organic chromium njenge-catalyst, ngezinga lokutjhisa lokuphendula lama-80°C, umthamo we-catalyst wama-2%, kanye nokuvuna kwama-86.9%. Ilungelo lobunikazi laphenya ukuzinza kwe-catalyst ngokusebenzisa indlela yokujikeleza ukuqinisekisa ukusebenza kwayo. Kubike irhubhululo lokuhlola ngokuhlanganiswa kwe-Hydroxypropyl Acrylate HPA kusetjenziswa i-chromium acetate njenge-catalyst, ngezinga lokutjhisa lokusabela elingu-85°C kanye nokukhiqiza okungu-89.4%. Kodwana, njengoba i-chromium iyinsimbi ebudisi, inemiphumela yokukhulisa umzala neyokwenza umdlavuza. Ngaphezu kwalokho, ngemva kokuhlanjululwa komkhiqizo, ikakhulukazi ikhona emanzini aseleko, anobujamo obuphezulu begodu kwenza ukubuyiswa nokwelatjhwa kwe-chromium acetate kube budisi. Ukuthuthukiswa kweensetjenziswa eziluhlaza, eziphephileko, nezingalimazi ibhoduluko neenkambo sekuyinto eqakathekileko yokurhubhulula eemfundweni.