Atrazine 90 WDG (Application Case)

Triazine herbicides yog ib hom tshuaj tua kab tseem ceeb uas ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv qoob loo. SINVOCHEM synthesis thiab daim ntawv thov R & D pab pawg tau tsimdispersantSP -WG 77, ib qho nruab nrab molecular hnyav polycarboxylate dispersant npaj siv cov txheej txheem tswj polymerization,stshwj xeeb tshaj yog rau TC ntawm Triazine hom. Nrog nqaim molecular hnyav tis thiab tswj cov qauv ntawm hydrophilic thiab lipophilic saw ntu, nws yog ib qho zoo heev dispersant rau siab loading triazine dej dispersible granules.

Nta

 Tus nqi siab -zoo, tsawg additive nqi, 90% Atrazine WDG nrog kev ua tau zoo heev tuaj yeem npaj tau los ntawm kev ntxiv 3% dispersant SP-WG77 hauv cov mis.

 Zoo rau du extrusion thiabntau lawm efficiency.

 Thaum tshav kub kub endurance thiab tej zaumtxhim kho kom qhuav efficiency.

 Cov dej tsis muaj zog zoo, kev tawg sai sai hauv cov dej nyuaj triple, siab suspensibility, haum rau cov ntawv thov sib txawv.

Cov xwm txheej: 90% Atrazine WDG

Table 1: Daim ntawv qhia siv ntawm 90% Atrazine WDG

Test 1: Laboratory Trial

Peb tsim 90% Atrazine WDG nrog dispersant SP-WG77 thiab peb lub lag luam dispersant 1#, 2#, 3#, ntub sieve xeem tau ua thiab cov txiaj ntsig tau qhia hauv qab no.

Daim duab 1: Kev sim ntub dej ntawm 90% Atrazine WDG nrog cov tshuaj sib txawv

Piv nrog rau kev lag luam dispersants, 90% Atrazine WDG formulated nrog SP-WG77 qhia tau hais tias ntau dua pass tus nqi nyob rau hauv lub ntub sieve xeem (saib daim duab 1). Qhov no qhia tau hais tias nrog SP-WG77, peb tuaj yeem siv tus nqi qis thiab tseem ua tau zoo ntawm kev tsim qauv.

Test 2: Kev xeem ua haujlwm ntawmpawgcov qauv tsim

Daim duab 2: Kev faib tawm sai sai ntawm 90% Atrazine WDG nrog cov dispersants sib txawv (triple hard water)

Table 2: Cov txiaj ntsig ntawm 90% Atrazine WDG cov khoom lag luam thiab npaj nrog SP-WG77

Nws tuaj yeem pom tau tias kev tsim nrog SP-WG77 qhia cov huab cua dispersion rau hauv dej thiab disintegrates tag nrho tom qab 18 lub sij hawm ntawm inversion. Tsis tas li ntawd, kev tsim nrog SP-WG77 qhia tau tias muaj kev tiv thaiv zoo dua los sawv ntsug triple tawv dua li kev lag luam muaj cov qauv ntawm 1#, 2# thiab 3#.

Lwm daim ntawv thov

Table 3: Lwm cov ntaub ntawv thov ntawm dispersant SP-WG77 hauv WDG formuations

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