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Release type glassine base paper and preparation method thereof

A glassine base paper and release technology, applied in chemical instruments and methods, papermaking, paper, etc., can solve problems such as uneven weighting of banners, uneven paper surface, poor water resistance and oil resistance, and achieve excellent waterproof and antibacterial properties Good effect, material environmental protection, heat resistance and anti-aging performance

Inactive Publication Date: 2017-04-26
张日龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing glassine base paper has problems such as poor formation, uneven paper surface, uneven weight of the banner, and poor water and oil resistance.

Method used

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  • Release type glassine base paper and preparation method thereof
  • Release type glassine base paper and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A release glassine base paper, made of glassine base paper and a release film, the glassine base paper includes the following raw materials in parts by weight: 130 parts of cotton pulp, 80 parts of reed pulp, 70 parts of sargassum, 40 parts of sodium alginate part, 34 parts of carboxymethyl chitosan, 12 parts of aluminum nitride, 11 parts of boron nitride, 9 parts of silicon carbide, 15 parts of magnesium oxide and 21 parts of carbon fiber, and described release film comprises the raw material of following weight part: 26 parts of silica sol, 10 parts of nitrogen, 11 parts of acrylate, 14 parts of polyethylene, 11 parts of titanium dioxide and 9 parts of polyphenylene sulfide.

[0022] A preparation method for release glassine base paper, comprising the following steps:

[0023] 1) Take 130 parts of cotton pulp and 80 parts of reed pulp and put them into the pulper, and beat the cotton pulp and reed pulp through the high-speed operation of the pulper to make a mixed slu...

Embodiment 2

[0032] A release glassine base paper, made of glassine base paper and a release film, the glassine base paper includes the following raw materials in parts by weight: 100 parts of cotton pulp, 110 parts of reed pulp, 90 parts of sargassum, 46 parts of sodium alginate part, 46 parts of carboxymethyl chitosan, 18 parts of aluminum nitride, 15 parts of boron nitride, 13 parts of silicon carbide, 23 parts of magnesium oxide and 35 parts of carbon fiber, and described release film comprises the raw material of following weight part: 38 parts of silica sol, 16 parts of nitrogen, 15 parts of acrylate, 20 parts of polyethylene, 15 parts of titanium dioxide and 11 parts of polyphenylene sulfide.

[0033] A preparation method for release glassine base paper, comprising the following steps:

[0034] 1) Take 100 parts of cotton pulp and 110 parts of reed pulp and put them into the pulper, and beat the cotton pulp and reed pulp through the high-speed operation of the pulper to make a mixed s...

Embodiment 3

[0043] A release glassine base paper, made of glassine base paper and a release film, the glassine base paper includes the following raw materials in parts by weight: 115 parts of cotton pulp, 95 parts of reed pulp, 80 parts of sargassum, 43 parts of sodium alginate part, 40 parts of carboxymethyl chitosan, 15 parts of aluminum nitride, 13 parts of boron nitride, 11 parts of silicon carbide, 19 parts of magnesium oxide and 28 parts of carbon fiber, and described release film comprises the raw material of following weight part: 32 parts of silica sol, 13 parts of nitrogen, 13 parts of acrylate, 17 parts of polyethylene, 13 parts of titanium dioxide and 10 parts of polyphenylene sulfide.

[0044] A preparation method for release glassine base paper, comprising the following steps:

[0045] 1) Take 115 parts of cotton pulp and 95 parts of reed pulp and put them into the pulper, and beat the cotton pulp and reed pulp through the high-speed operation of the pulper to make a mixed s...

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Abstract

The invention discloses release type glassine base paper, which is made from glassine base paper and a release type film, wherein the glassine base paper is prepared from the following raw materials in parts by weight: 100 to 130 parts of cotton pulp, 80 to 110 parts of reed pulp, 70 to 90 parts of gulfweed, 40 to 46 parts of sodium alginate, 34 to 46 parts of carboxymethyl chitosan, 12 to 18 parts of aluminum nitride, 11 to15 parts of boron nitride, 9 to 13 parts of silicon carbide, 15 to 23 parts of magnesium oxide and 21 to 35 parts of carbon fiber; the release type film is prepared from the following raw materials in parts by weight: 26 to 38 parts of silica gel, 10 to 16 parts of nitrogen, 11 to 15 parts of acrylate, 14 to 20 parts of polyethylene, 11 to 15 parts of titanium dioxide and 9 to 11 parts of polyphenyl thioether. Such release type glassine base paper is environment-friendly in materials, is good in heat resistance and aging resistance, and has excellent waterproof and antibacterial effects at the same time.

Description

technical field [0001] The invention relates to a release glassine base paper and a preparation method thereof. Background technique [0002] Glassine paper is a new type of base paper formed by multiple processes. It is a common type of industrial paper. It is a common material for making barcode labels, stickers, tapes or adhesive industrial products. Especially It is suitable for rotary and flat die-cutting, and can also be used for the outer packaging of some food, pharmaceutical and other industries. Nowadays, many things are traded by post, especially some items that need to use wrapping paper, which are often in the process of postal delivery. Damage caused by various reasons, especially some rainy weather, cannot meet the needs of users. [0003] Developed countries have generally used glassine paper in industries such as medicine, food packaging and automatic labeling, and formed a series of products with relatively mature technology. In my country, before 2005, m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H17/68D21H17/67D21H17/30D21H17/24D21H13/50D21H11/12D21B1/34D21C9/10C08L23/06C08L81/02C08K3/36C08K3/22B32B9/00B32B9/02B32B9/04B32B9/06B32B37/10
CPCD21H17/68B32B9/00B32B9/02B32B9/04B32B9/06B32B37/10C08J5/18C08J2323/06C08J2481/02C08L23/06C08L2201/08C08L2203/16D21B1/345D21C9/10D21H11/12D21H13/50D21H17/24D21H17/30D21H17/67D21H17/675C08L81/02C08K3/36C08K2003/2241
Inventor 张日龙
Owner 张日龙