LT-ZP02 Ink ibipụta bleaching igwe ule |igwe na-enyocha ịcha ọcha

Nkọwa dị mkpirikpi:

A na-eji igwe a na-ejikarị maka ule nkwụsi ike nke akwụkwọ ịchọ mma, akwụkwọ kraft na kaadiboodu mgbe e bipụtachara, elu hama esemokwu (ibu a kapịrị ọnụ), mgbe otu ọrịa strok na mpempe ule na-agba ọsọ, na mpempe ule na-anwaleghị.A na-eji igwe na-anwale ogo decolorization nke ink ibipụta site na iji arc nke TAPPI kwuru, nke nwere ike nwalee ike nchikota nke ụzọ dị iche iche nke ink iji kpee ikpe ogo decolorization ya.