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Preparation method of antibacterial quick-drying adhesive used for paper products

A technology for adhesives and paper products, applied in the directions of adhesive additives, adhesive types, starch-derived adhesives, etc. Antibacterial effect, reduce pollution, good antibacterial effect

Inactive Publication Date: 2016-07-20
JIANGSU JINWO MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, many adhesives are prepared from natural organic materials, especially when used in paper processing, the paper products prepared are easy to be corroded, or easy to attract flies or mold, so it is necessary to develop a variety of adhesives. Adhesives to solve this problem

Method used

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  • Preparation method of antibacterial quick-drying adhesive used for paper products
  • Preparation method of antibacterial quick-drying adhesive used for paper products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1: A kind of antibacterial and quick-drying adhesive for paper products, made of the following components in parts by weight: 120 parts of cornstarch; 2 parts of oxidizing agent; 2 parts of limonene; 1 part of thermal initiator; 1 part of defoamer 1 part; 1 part of borax; 10 parts of sodium bentonite; 4 parts of antibacterial agent; 0.2 part of auxiliary agent.

[0021] Wherein the auxiliary agent comprises the following components in parts by weight: 0.1 part of thickener; 0.1 part of toughening agent.

[0022] The antibacterial agent is made of the following components in parts by weight: 1 part of white stone flower extract; 1 part of Qilixiang extract;

[0023] The preparation method comprises the following steps: 1) adding appropriate amount of water to cornstarch in corresponding parts by weight, controlling the pH value at 7.5, and stirring evenly; 3) adding corresponding parts by weight of sodium bentonite to the material treated by high-pressure steam ...

Embodiment 2

[0024] Embodiment 2: A kind of antibacterial and fast-drying adhesive for paper products, made of the following components according to parts by weight: 150 parts of corn starch; 8 parts of oxidizing agent; 8 parts of limonene; 4 parts of thermal initiator; 4 parts of defoamer 4 parts of borax; 20 parts of sodium bentonite; 20 parts of antibacterial agent; 0.4 part of auxiliary agent.

[0025] Wherein the auxiliary agent comprises the following components in parts by weight: 0.2 part of thickener; 0.2 part of toughening agent.

[0026] The antibacterial agent comprises the following components in parts by weight: 6 parts of white stone flower extract; 4 parts of Qilixiang extract; 6 parts of nano-silver ion and 4 parts of eucalyptus extract.

[0027] The preparation method comprises the following steps: 1) adding appropriate amount of water to cornstarch in corresponding parts by weight, controlling the pH value at 9.5, and stirring evenly; 3) adding corresponding parts by we...

Embodiment 3

[0028] Embodiment 3: A kind of antibacterial and fast-drying adhesive for paper products is prepared by including the following components in parts by weight: 135 parts of corn starch; 5 parts of oxidizing agent; 5 parts of limonene; 2 parts of thermal initiator; 2 parts of defoamer 2 parts of borax; 15 parts of sodium bentonite; 12 parts of antibacterial agent; 0.3 part of auxiliary agent.

[0029] Wherein the auxiliary agent comprises the following components in parts by weight: 0.15 part of medical stone powder; 0.075 part of thickener; and 0.075 part of toughening agent.

[0030] The antibacterial agent comprises the following components in parts by weight: 4 parts of white stone flower extract; 2 parts of Qilixiang extract; 4 parts of nano-silver ion and 2 parts of eucalyptus extract.

[0031] The preparation method comprises the following steps: 1) adding appropriate amount of water to cornstarch in corresponding parts by weight, controlling the pH value at 8.5, and stir...

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Abstract

The invention discloses an antibacterial quick-drying adhesive used for paper products and a preparation method thereof. The antibacterial quick-drying adhesive used for paper products is prepared from the following components in parts by weight: 100-150 parts of corn starch, 2-8 parts of oxidant, 2-8 parts of limonene, 1-4 parts of thermal initiator, 1-4 parts of defoaming agent, 1-4 parts of borax, 10-20 parts of sodium bentonite, 4-20 parts of antibacterial agent and 0.2-0.4 part of additive. The adhesive has the beneficial effects that wastes are utilized, thus saving energy, protecting the environment and reducing environmental pollution; the service life of the adhesive is prolonged as a whole; the adhesive has excellent environment friendliness, high safety and outstanding significance.

Description

technical field [0001] The invention relates to an adhesive, in particular to a method for preparing an adhesive for paper products. Background technique [0002] Adhesive is a substance that connects two materials or two separated materials together through the adhesion and cohesive strength of the interface. strength. The interface bonding uses adhesives to overcome the stress concentration phenomenon, and the bonding has good vibration resistance, fatigue resistance, uniform stress distribution, and good sealing performance. Adhesives can replace welding, riveting, bolts and other mechanical connections in many fields, and are suitable for the bonding of special-shaped and complex components, as well as the bonding of thin plate materials and small components, in aerospace, transportation, instrumentation, electronic appliances , textiles, construction, wood processing, medical equipment, machinery manufacturing, daily necessities, paper products and other fields of adh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J103/10C09J11/06C09J11/04
CPCC09J103/10C08K3/08C08K3/34C08K3/346C08K3/38C08K5/0058C08K5/01C08K13/02C08K2003/0806C08K2003/387C08K2201/011C09J11/04C09J11/06
Inventor 许米乐范刚华曹堪洲陈伟伟
Owner JIANGSU JINWO MACHINERY
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