Shanghai Daoqin Plastics Co., Ltd.

        一, color dispersion degree need high

         black color masterbatch is use carbon production. carbon is non difficult but also mixed combined material, it 布满 灰尘, weight light, 呈蓬松状. remove non using/adopting large 规模 处理 measures, it 会弄脏 machine and 工人, make as ring 境变 肮脏. positive is 如此, 铸工们普遍 selection in resin upper, is black color masterbatch, formed carbon 黑 预 color dispersion. this resin is 乾净, flow and easy use. another, carbon remove 肮脏之 outer, also has features is difficult 于进行 color dispersion. if 注模时直接 生 carbon 黑熔化, color 效果会 non 常差. has color dispersion carbon strip/profile and 斑点区域若靠 in color relatively less 方旁会 obvious 显现出. standards injection molding machine can has color dispersion carbon 黑.

         carbon this type of difficult color dispersion property can 也困扰 color masterbatch production 商. use mono or di 螺旋挤 pressure machine production high negative black color masterbatch color dispersion property non 常差. most use this black masterbatch mixed combined or 模铸时, it property can ratio carbon good 一点, 但效果同样令人不满意. is to stability high degree color dispersion property, must use high water 准 剪切漯 combined machine mixed carbon 黑, 诸如FCM or BANBURY mixed combined material. utilizing strong/high degree, this mixed combined machine can make carbon and resin full mixed combined in 一起. use carbon type type effect/influence color dispersion property. carbon micro small, color dispersion difficult.

         thin application is most color dispersion property requirements. color dispersion masterbatch most product from 边角就 can easy by 肉眼看 to. remove 缺乏美感之 outer, film color dispersion carbon obvious reduce black film anti property can. tool has good color dispersion property small micro is fiber industrial main/primary 特征, this fiber used for 绳, 纱, carpet and other industrial. large type machine separation 钟5000米 above speed degree meanwhile production 出30000股 fine fiber. if color masterbatch color dispersion 太差 话, will 会弄断 fiber, production 停工.

        二, cover/cap force need strong/high

        决定 black color masterbatch quality factors is cover/cap force, for/regarding used for waste material or recycled polymer color masterbatch 说, this factors especially important, in this lower, black function is need cover/cap waste material in its it color. large pellets carbon color can force relatively 差, easy cover/cap other has in lower color, most product to color color. in process in, positive 确 先择 tool has high color can force carbon 黑 覆 cover/cap has color can force is 谓 覆 cover/cap force.

         三, flow property need good

        决定 black color masterbatch quality factors is property and flow property. color masterbatch tool has good color dispersion property, is it can flow need 模铸 材 material in, that production 效果也不理想. generally 说, used for production color masterbatch resin tool has relatively high property. is cost, color masterbatch production use heavy use material, waste material or recycled material as is resin 载体. production color masterbatch flow property can will significantly reduce, if property good, 铸模工会 in ring time and appearance upper to 麻烦. value attention/notes is, if color dispersion property and property high, has most use through improve/increase dilute ratio 弥补, this type of method increase color masterbatch use cost. tool has most small dilute ratio color masterbatch can uniform, color dispersion good black.

         四, versus property need large

         versus property black color masterbatch quality factors. if color masterbatch is use or recycled material production 出, that it can can has material or other can polymer. this 会引起一 不 can material, difficult 于约束 麻烦, most 终消费者 time and raw materials. this 时, can selection resin production high quality color masterbatch, masterbatch in process in has good versus property. excellent color masterbatch can use LLDPE, LDPE, HDPE, PP, PS, SAN, PA以 and other material production. if already engineering grade and physical properties, that 么特殊 polymerization color masterbatch can to. 几间国际 upper large type color masterbatch production 商, in research, production 出 谓 " full property general purpose " color masterbatch. this color masterbatch can and other raw materials 容, tool good property, can active application.

        五, stability property need 一致

         in 今天 国际化经济 in, property for color masterbatch quality, material stability property can and other requirements high is for necessary, this is black masterbatch quality factors. stability property main/primary performance is carbon ratio/proportion. if carbon percentage is 波动, that need color masterbatch amount is same, need production color product can can. most production 者反映: requirements dilute ratio usually has 5-8% 差异, color masterbatch production in manufacturing 时投入 how much material. this is can 接受. 当然, other factors 如注入熔 liquid flow property and color dispersion property and 每一批 投 material amount versus 一致.

            六, dark degree need separation 明

        决定 black masterbatch quality most rear factors is color color dark degree. market upper has various carbon type type can used for color masterbatch color, type color and price has very large different. large pellets carbon ratio small micro carbon tool has relatively low color degree and different color. large pellets color masterbatch suitable for waste bag film production, suitable for production that heavy product, electrical machine or need anti outer 线 方如农 use film or outer use pipeline. for this product 说, has use price relatively high small micro carbon 黑. another, low transparent degree is small micro carbon 黑 一 特质.