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瓦楞紙箱原紙根據用途的不同分類!

來源:http://www.leadpoisoned.com 時間:2021-03-02

通常瓦楞紙箱印製時采用的印刷材料稱為“原紙”,而原紙是一種耐破強度高、耐壓高、耐折的材料類型。在生產各類原紙材料時,傳統工藝中采用的是木材或草類纖維等製作,而現今的工藝是采用商品木漿、廢紙等製作。根據用途的不同,原紙也有多種不同的分類:
Usually, the printing material used in corrugated box printing is called "base paper", and the base paper is a kind of material type with high bursting strength, high pressure resistance and folding resistance. In the production of various kinds of base paper materials, the traditional process is made of wood or grass fiber, while the current process is made of commercial wood pulp and waste paper. Base paper can be classified according to different uses
一、瓦楞原紙。可按我國標準分為A級、B級、C級、D級四種,如今,D級瓦楞原紙已基本被淘汰。
1、 Corrugated base paper. According to China's standards, it can be divided into Grade A, grade B, grade C and grade D. now, grade D corrugated base paper has been basically eliminated.
二、箱板紙。其主要有四種類型:牛皮卡紙、仿牛皮卡紙、白卡紙和再生紙,這四種紙的特點如下:
2、 Cardboard. There are four main types: kraft cardboard, imitation kraft cardboard, white cardboard and recycled paper
(1)、牛皮卡紙
(1) Kraft cardboard
特點:長纖維、重施膠,物理強度高、紙板粗糙;純木漿或少量OCC.簡稱:進口牛卡。
Features: long fiber, heavy sizing, high physical strength, rough paperboard; pure wood pulp or a small amount of OCC.
(2)、仿牛皮卡紙。
(2) Imitation kraft cardboard.
特點:表麵掛15-25%木漿,其纖維較短、強度較牛卡紙差。紙麵平整,不同程度施膠、表麵染色處理。
Features: 15-25% wood pulp is hung on the surface, which has shorter fiber and worse strength than Kraft linerboard. The paper surface is smooth, sizing and surface dyeing.
              重型瓦楞紙箱廠家
(3)、白卡紙。
(3) White cardboard.
特點:白麵牛卡,表麵漂白木漿,其餘為本色或染色木漿。白板紙(表麵漂白木漿、其餘為脫墨或不脫墨廢紙);塗布白板紙(白白、灰白)。
Features: white kraft, bleached wood pulp on the surface, the rest are natural or dyed wood pulp. Whiteboard (surface bleached wood pulp, other deinking or non deinking waste paper); Coated Whiteboard (white background, white gray background).
(4)、再生紙。
(4) Recycled paper.
特點:與瓦楞紙不同,表麵為11#以上AOCC掛麵並經過染色處理。
Features: different from corrugated paper, the surface is AOCC vermicelli of more than 11 × and dyed.