Kedu ihe bụ kristal ntu ntụ ntụ?
Acrylic ntu ntụ ntụ bụ ihe eji emepụta mbọ acrylic.Enweghị ike iji ya naanị ya, enwere ike ịgwakọta ya na mmiri mmiri mmiri ọzọ na-eme ka ọ sie ike.Ọnụ ahịa ngwaahịa a adịghị ọnụ ma ị nwere ike ime ya n'onwe gị na ụlọ ntu ma ọ bụ n'ụlọ.Crystal ntu ntụ ntụ nwere ike ime ka mbọ dị mma ma nye nchebe nwa oge.Ọ bụ ezie na a na-ewerekarị ya dịka nchekwa, ụzọ a ga-esi wepụ mbọ acrylic pụtara na enwere ụfọdụ ihe egwu dị na iji ngwaahịa a.

1. Efrata
Akụkụ bụ isi nke ntụ ntụ acrylic bụ polymethyl methacrylate (PMMA), nke bụ ngwakọta nke monomers abụọ, methyl acrylate (EMA) na methyl methacrylate (MMA).Ọ na-enwekarị benzophenone (benzophenone-1), nke nwere ike ime ka ntụ ntụ ntu ghara ịcha agba mgbe ekpughere ya na ìhè ultraviolet.Na mgbakwunye, ọ nwekwara benzoyl peroxide (Benzoyl peroxide).Iji gboo mkpa ejiji nke ndị na-azụ ahịa, ndị na-emepụta na-emepụtakwa nsụgharị na-agbakwunyere pigmenti, na-emekarị na ntinye nke 2%, nke na-enye ndị mmadụ ohere ịhọrọ ụdị agba dị iche iche.Na mgbakwunye, ụfọdụ ntụ ntụ ntu kristal na-agbakwụnyekwa ihe ndị na-egbuke egbuke.

2. Ụkpụrụ
Mgbe ejiri ya na mbọ, a na-ejikọta ntụ ntụ acrylic na mmiri monomer.Na mgbakwunye na ịzere ngwa ngwa ngwa ngwa nke ụmụ irighiri ihe, ọ na-egbochikwa ịcha edo edo ma na-enye ohere ka agba gbasaa nke ọma.N'ime usoro a, benzoyl peroxide na ntụ ntụ na-arụ ọrụ dị ka ihe na-akpali akpali, na-ekwe ka monomer mmiri na-emepụta eriri netwọk siri ike n'etiti ihe ndị dị na ntụ ntụ, nke nwere ike ịkpata resin siri ike.