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Mamiriro Ekusimudzira Indasitiri Inodzivirira Moto yeChina
Kwenguva yakareba, vagadziri vekune dzimwe nyika vanobva kuUnited States neJapan vanga vachitungamira musika wepasi rose unodzivirira moto nezvakanaka zvavo mu tekinoroji, mari uye mhando dzezvigadzirwa. Bhizinesi rekudzivirira moto muChina rakatanga kunonoka uye rave richitamba basa rekubata. Kubva muna 2006, rakagadzira...Verenga zvakawanda -
Rudzi rweMishonga Inodzivisa Kuputika (2)
I. Mafuta echisikigo (kureva Mafuta eSoya, Mafuta eChibage, nezvimwewo) II. Alcohol ine Kabhoni Yakawanda III. Polyether Antifoamers IV. Polyether Modified Silicone …Chitsauko chapfuura Rudzi rweAntifoamers (1) kuti uwane rumwe ruzivo. V. Organic Silicon Antifoamer Polydimethylsiloxane, inozivikanwawo semafuta esilicone, ndiyo chinhu chikuru che...Verenga zvakawanda -
Kunzwisisa mapurasitiki ekuchenesa optical: Akafanana here nebleach?
Muminda yekugadzira nesainzi yezvinhu, kutsvaga kusimudzira runako rwezvigadzirwa uye mashandiro azvo hakuperi. Chimwe chinhu chitsva chiri kuwana mukurumbira mukuru kushandiswa kwezviyereso zve optical, kunyanya mumapurasitiki. Zvisinei, mubvunzo unowanzo bvunzwa ndewekuti ...Verenga zvakawanda -
Optical brightener OB yekupenda nekuputira
Chinopenya chechiedza, chinozivikanwawo se fluorescent whitening agent (FWA), fluorescent brightening agent (FBA), kana optical brightening agent (OBA), imhando yedhayi re fluorescent kana dhayi chena, iro rinoshandiswa zvakanyanya pakuchena nekupenya kwemapurasitiki, pendi, machira, inki, nezvimwewo. Chinoshanda...Verenga zvakawanda -
Chii chinonzi Ammonium polyphosphate (APP)?
Ammonium polyphosphate, inonzi APP, iphosphate ine nitrogen ine chitarisiko cheupfu chena. Zvichienderana nedanho rayo repolymerization, inogona kukamurwa kuita mhando nhatu: low polymerization, medium polymerization uye high polymerization. Kana polymerization yakakura...Verenga zvakawanda -
Chii chinonzi Amino Resin DB303?
Izwi rekuti Amino Resin DB303 ringave risingazivikanwe neveruzhinji, asi rine kukosha kukuru munyika yemakemikari emaindasitiri uye machira. Chinyorwa chino chinangwa ndechekujekesa kuti Amino Resin DB303 chii, mashandisirwo ayo, mabhenefiti ayo uye kuti nei iri chikamu chakakosha chemaindasitiri akasiyana-siyana. L...Verenga zvakawanda -
Chii chinonzi Nucleating agent?
Nucleating agent rudzi rwechinhu chitsva chinoshanda chinogona kuvandudza hunhu hwezvinhu zvakaita sekujeka, kupenya kwepamusoro, simba rekudhonza, kuomarara, tembiricha yekukanganiswa kwekupisa, kuramba kukanganiswa, kuramba kukwira, nezvimwewo nekuchinja maitiro ekristaro...Verenga zvakawanda -
Mhando dzeUV absorbers dzinosiyana sei?
Zvinonyungudutsa UV, zvinozivikanwawo semafirita eUV kana kuti masunscreen, zvinhu zvinoshandiswa kudzivirira zvinhu zvakasiyana-siyana kubva kumigumisiro inokuvadza yemwaranzi ye ultraviolet (UV). Imwe yemhando iyi yeUV absorbers iUV234, inova sarudzo yakakurumbira yekudzivirira kubva kumwaranzi ye UV. Muchinyorwa chino tichaongorora...Verenga zvakawanda -
Zvinosimbisa Hydrolysis - Kiyi Yekuwedzera Hupenyu hweSherufu Yechigadzirwa
Nekufambira mberi kuri kuita maindasitiri netekinoroji yemazuva ano, kushandiswa kwemakemikari mukugadzirwa kwezuva nezuva uye muhupenyu kuri kuramba kuchiwedzera. Mukuita uku, basa rinokosha ihydrolysis stabilizer. Munguva pfupi yapfuura, kukosha kwehydrolysis stabilizers uye mashandisirwo adzo...Verenga zvakawanda -
Chii chinonzi bis phenyl carbodiimide?
Diphenylcarbodiimide, fomura yemakemikari 2162-74-5, chinhu chakakurumbira chakakwezva vanhu vakawanda mumunda wekemikari yezvisikwa. Chinangwa chechinyorwa chino ndechekupa ruzivo rwe diphenylcarbodiimide, hunhu hwayo, mashandisirwo ayo, uye kukosha kwayo mumashandisirwo akasiyana-siyana. Diphenylcarbodi...Verenga zvakawanda -
Phosphite Antioxidant inoshanda zvakanyanya pakugadzirisa Polymer
Antioxidant 626 iantioxidant inoshanda zvakanyanya ye organo-phosphite yakagadzirirwa kushandiswa mukugadzira zvinhu zvinoda simba kugadzira ethylene ne propylene homopolymers nema copolymers pamwe nekugadzira elastomers nemainjiniya compounds kunyanya uko kugadzikana kwemavara kwakanaka ...Verenga zvakawanda -
Ndezvipi zvinhu zvinochenesa fluorescent mumapurasitiki?
Plastiki inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nekuda kwekushanda kwayo kwakasiyana-siyana uye mutengo wayo wakaderera. Zvisinei, dambudziko rinowanzoitika nemapurasitiki nderekuti anowanzochinja ruvara nekufamba kwenguva nekuda kwekushandiswa nechiedza nekupisa. Kuti vagadzirise dambudziko iri, vagadziri vanowanzo wedzera zvimwe zvinonzi optical brighteners kuti zvi...Verenga zvakawanda