Nā ʻĀpana Poliester Semi-Dull (SD).

Loaʻa i ka 0.3% -0.5% TiO2, nā ʻāpana keʻokeʻo a hina paha.

Nā ʻāpana polyester Semi-dull: Loaʻa nā ʻāpana Yarn a i ʻole Textile grade chips Semi-dull polyester chips.ʻO ke kaʻina o ka hana ʻana i nā ʻāpana ʻo ia ka hui ʻana i kahi mea thermoplastic polyester-resin me kahi alumina tr-hydrate (ATH) filler a me kahi puaʻa, inā makemake ʻia, i loko o kahi extruder wela e hana i kahi kahe mau o ka thermoplastic agglomerate.

ʻO ka maʻiʻo o ka titanium dioxide i loko o ka Super-bright polyester chips he 0%, a ʻo ka ʻike o ka titanium dioxide i ka Semi-dull polyester chips he 0. 30% ± 0.05%.I ka piha dull polyester chips a hiki i 2 .5% ±0 .1% 。 ʻO ka ʻokoʻa nui ma waena o Semi-dull polyester chips a Full dull polyester chips ʻo ia ka ʻokoʻa o ka titanium dioxide, ʻoi aku ia ma mua o 8 mau manawa o ka mua.ʻO nā ʻāpana polyester dull piha nā huahana hoʻohui waiwai.ʻAʻole hiki iā ia ke hōʻemi wale i ka noʻonoʻo a me ka flickering phenomenon o nā fibers, akā e hana pū i nā fibers hope i nā mea maikaʻi o ka luster palupalu, maikaʻi hohonu dyeing, kiʻekiʻe lole drape, ikaika masking hana, a me nā mea e hiki ke hoʻokō i nā pono o ke kiʻekiʻe. lole lole.