纸箱常用的有三层、五层，七层使用较少，各层分为里纸、瓦楞纸、芯纸、面纸，里、面纸有茶板纸、牛皮纸，芯纸用瓦楞纸，各种纸的颜色和手感都不一样，不同厂家生产的纸（颜色、手感）也不一样。以下是小编整理的包装纸箱的各种原纸材料介绍：
There are three or five layers commonly used in cartons, and seven layers are less used. Each layer is divided into inner paper, corrugated paper, core paper and face paper. The inner and outer paper are made of tea board paper and kraft paper, and the core paper is made of corrugated paper. The color and feel of all kinds of paper are different, and the paper produced by different manufacturers is also different. The following is a brief introduction of various base paper materials for small woven and finished cartons:
1、茶板纸：茶板纸颜色偏灰白，且粗糙，掺加了旧料的茶板纸，纤维成分较少，质量一般，茶板纸就是纸箱瓦楞中间那层纸，很软。因为质量不好，茶板纸也。
1. Tea Board Paper: the color of tea board paper is gray and rough. The tea board paper mixed with old materials has less fiber composition and general quality. Tea board paper is the paper in the middle of corrugated box, which is very soft. Because of the poor quality, the price of tea board paper is also the cheapest.
2、箱板纸：
2. Carton paper:
（1）牛皮卡纸(美卡、俄卡)。特点：长纤维、重施胶，物理强度高、纸板粗糙；纯木浆或少量OCC。简称：进口牛卡。
(1) Kraft cardboard (American card, Russian card). Features: long fiber, heavy sizing, high physical strength, rough board; pure wood pulp or a small amount of OCC. Abbreviation: imported cattle card.
（2）仿牛皮卡纸。特点：表面挂15-25%木浆、其余为OCC；纤维较短、强度较牛卡纸差。纸面平整，不同程度施胶（吸水性30—55g/m2不等）、表面染色处理。简称：国产牛卡。
(2) Imitation kraft cardboard. Features: 15-25% wood pulp is hung on the surface, the rest is OCC; the fiber is short and the strength is worse than that of kraft paper. The paper surface is smooth, sizing in different degrees (water absorption 30-55g / m2) and surface dyeing. Abbreviation: domestic cattle card.
3）白卡纸。白面牛卡底，表面漂白木浆，其余为本色或染色木浆。（俄白、瑞典白卡、芬兰白卡)；白板纸（表面漂白木浆、其余为脱墨或不脱墨废纸）；涂布白板纸（白底白、灰底白等等）。
3) White cardboard. The surface is bleached wood pulp, and the rest is natural color or dyed wood pulp. (Russian white, Swedish white card, Finland white card); white board paper (surface bleached wood pulp, the rest is deinking or non deinking waste paper); coated white board paper (white background, gray background, etc.).
（4）再生纸。全部为OCC组成，但与瓦楞纸不同。表面为11#以上AOCC挂面并经过染色处理）。市场一般称为C级箱板纸,部分称为T纸。
(4) Recycled paper. All of them are composed of OCC, but different from corrugated paper. The surface is AOCC vermicelli with more than 11 ා and dyed). The market is generally referred to as C-grade carton paper, and part of it is called t-paper.
3、瓦楞原纸：瓦楞纸是一个多层的黏合体，它更少由一层波浪形芯纸夹层及一层纸板构成。它有很高的机械强度，能抵受搬运过程中的碰撞和摔跌。瓦楞纸的瓦楞波纹好像一个个连接的拱形门，相互并列成一排，相互支撑，形成三角结构体，具有较好的机械强度，从平面上也能承受一定的压力，并富于弹性，缓冲作用好；它可根据需要制成各种形状大小的衬垫或容器，比塑料缓冲材料要简便、快捷；受温度影响小，遮光性好，受光照不变质，一般受湿度影响也较小，但不宜在湿度较大的环境中长期使用，这会影响其强度。
3. Corrugated base paper: corrugated paper is a multi-layer adhesive, which at least consists of a corrugated core paper interlayer and a layer of cardboard. It has a high mechanical strength, can withstand the collision and fall in the process of handling. Corrugated paper corrugated like a connected arch door, juxtaposed into a row, mutual support, forming a triangular structure, with good mechanical strength, from the plane can also bear a certain pressure, and full of elasticity, buffer effect is good; it can be made into a variety of shapes and sizes of cushion or container, more convenient and faster than plastic buffer materials; affected by temperature However, it is not suitable for long-term use in high humidity environment, which will affect its intensity.
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