PET消黄增亮提高白度母粒 解决发暗不透亮问题

PET消黄增亮母粒 解决PET再生料发黄发暗

PET消黄增亮母粒用于解决PET再生料发黄、发暗、切口发黑、不透亮的问题。

通常PET回收料都会有轻微的发黄发暗，特别是做片材单张或几张放起看起来不明显，多张或是整卷看起来就很明显。还有就是有些回收料里面参杂些PVC，PE做出来明显发黑发暗，现在市面上也有很多消黄母粒只能针对材料轻微发黄，加多了之后片材变暗发黑、透明度也变差了，针对这些问题我们开发了只用于PET消黄增亮的母粒（可以通过FDA食品认证）。使用后可得到了清澈透明、无色或淡蓝色透明PET。适用于片材，瓶子等高透明产品。
    产品使用方法：先将PET消黄增亮母粒烘干，按0.1％-0.5%的比例加入到普通PET粒子中（吨普通PET粒子加1-5公斤消黄母粒），用喂机添加。

外观：淡蓝色颗粒

包装规格：25公斤/袋

东莞瑞新颜料有限公司
Solution to yellowing ａnd darkening of PET Regeneration material by PET removing Yellow ａnd brightening Masterbatch

PET eliminating Huang Zengliang masterbatch is used to solve the problem of PET regenerative material yellowing, darkening, black cut ａnd opaque.

PET recyclers are usually slightly yellowish, especially when sheets or several sheets don＇t look obvious together, ａnd multiple sheets or whole rolls look obvious. The other is that some recycled materials are mixed with some PVC,PE to make it obviously black ａnd dark. Now, there are also many yellow elimination masterpieces on the market that can only be slightly yellowed against the material. After adding more, the sheet material becomes dark ａnd black, ａnd the transparency also becomes worse. In order to solve these problems, we have developed a masterbatch (which can pass FDA food certification) for PET. Clear transparent, colorless or light blue transparent PET. can be obtained after use Suitable for sheet, bottle High transparent products such as sub-products. Usage: first, dry the PET eliminating Huang Zengliang masterbatch, add 0.1% -0.5% to the ordinary PET particle (1 ton ordinary PET particle plus 1-5 kg eliminating yellow masterbatch), ａnd feed with the machine.

Appearance: pale blue particles

Packing specification: 25 kg / bag

Dongguan Ruixin pigment co., Ltd