Chip Polyester Semi-Dull (SD).

Nwere 0.3%-0.5% TiO2, gbanyụọ ọcha ma ọ bụ isi awọ.

Mpempe akwụkwọ polyester nke na-adịghị agwụ agwụ: Nka ọkwa yarn ma ọ bụ ibe akwa akwa dị obere polyester ibe.Usoro nke ime ibe bụ ịgwakọta thermoplastic polyester-resin ihe na alumina tr-hydrate (ATH) filler na na pigmenti, ma ọ bụrụ na achọrọ, na a na-ekpo ọkụ extruder na-emepụta na-aga n'ihu iyi nke thermoplastic agglomerate.

Ọdịnaya nke titanium dioxide na ibe polyester na-egbuke egbuke bụ 0%, ọdịnaya nke titanium dioxide na ibe polyester Semi-dull bụ 0. 30% ± 0.05%.Na ibe polyester zuru oke ruru 2.5% ± 0 .1%. Isi ihe dị iche n'etiti ibe polyester Semi-dull na ibe polyester zuru ezu bụ ọdịnaya titanium dioxide dị iche, nke karịrị okpukpu 8 karịa nke mbụ.Ihe ibe polyester zuru ezu bụ ngwaahịa agbakwunyere ọnụ ahịa dị elu.Ọ nwere ike ọ bụghị naanị ibelata ntụgharị uche na ihe na-egbuke egbuke nke eriri, ma na-emekwa ka eriri ndị na-esote nwere uru nke luster dị nro, akwa miri emi dị mma, akwa akwa akwa akwa, arụmọrụ masking siri ike, wdg, nke nwere ike izute mkpa nke njedebe dị elu. uwe .