DPnB bụ ihe na-ekupụ ngwa ngwa, hydrophobic glycol ether nwere ikike iwetulata elu elu yana ihe nrụkọba.
Enwere ike iji ya dị ka coagulant nke resin acrylic, styrene acrylic resin na etoac, ngwaahịa a na-enye ihe na-emekọ ihe ọnụ na ihe nkiri pụtara ìhè. Ọ bụ otu n'ime coalescent anyị kacha arụ ọrụ nke ọma na sistemụ latex na-ebute mmiri.
Ọ dịkwa mma maka iji ihe na-ehicha ihe, karịsịa na sistemụ na-achọ oke ikuku evaporation dị ala, dị ka ndị na-eme ihe na-emepụta ihe na ndị na-ehicha ala.

Ngwa ngwa
1. DPnB, Dipropylene glycol n-butyl ether
2. Ihe mgbaze mkpuchi  
3. nwayọọ-evaporating, hydrophobic glycol ether na magburu onwe n'elu erughị ala-eweda ikike na coalescing Njirimara.

ngwa:
● Ndị na-ehicha ihe
● Akwa akwa
● Ihe ịchọ mma
● Resins
● Mkpuchi mkpuchi na ngwa
● Ihe mkpuchi ụlọ ọrụ, ụgbọ ala na ụlọ

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