Flame retardant, flame-retardant corrugated board, preparation methods of flame retardant and flame-retardant corrugated board, and preparation equipment of flame-retardant corrugated board
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of corrugated cardboard and flame retardant, which is applied in the field of flame retardant, and can solve the problem of difficulty in adjusting the moisture distribution of paper
Active Publication Date: 2016-11-16
力嘉包装(东莞)有限公司 +2
View PDF4 Cites 18 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
At present, in the production of corrugated cardboard, the adjustment and control of the overall moisture content of the paper is mainly carried out, but it is difficult to adjust the moisture content of the paper with uneven moisture distribution.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0035] A flame retardant comprising solvent, ammonium polyphosphate, magnesium aluminum hydrotalcite, aluminum hydroxide, dispersant, adhesive and fatty alcohol polyoxyethylene ether; said solvent, ammonium polyphosphate, magnesium aluminum hydrotalcite, hydrogen The mass percent of alumina, dispersant, adhesive and fatty alcohol polyoxyethylene ether is: 100:15:20:10:25:2:7:1.5. Wherein, the solvent is an organic solvent, the dispersant is carboxymethyl cellulose, and the adhesive is polyvinyl alcohol or starch adhesive.
Embodiment 2
[0037] A flame retardant comprising solvent, ammonium polyphosphate, magnesium aluminum hydrotalcite, aluminum hydroxide, dispersant, adhesive and fatty alcohol polyoxyethylene ether; said solvent, ammonium polyphosphate, magnesium aluminum hydrotalcite, hydrogen The mass percent of alumina, dispersant, adhesive and fatty alcohol polyoxyethylene ether is: 100:10:15:10:1:5:1. Wherein, the solvent is an organic solvent, the dispersant is carboxymethyl cellulose, and the adhesive is polyvinyl alcohol or starch adhesive.
Embodiment 3
[0039] A flame retardant comprising solvent, ammonium polyphosphate, magnesium aluminum hydrotalcite, aluminum hydroxide, dispersant, adhesive and fatty alcohol polyoxyethylene ether; said solvent, ammonium polyphosphate, magnesium aluminum hydrotalcite, hydrogen The mass percent of alumina, dispersant, adhesive and fatty alcohol polyoxyethylene ether is: 100:25:30:25:3:10:2. Wherein, the solvent is an organic solvent, the dispersant is carboxymethyl cellulose, and the adhesive is polyvinyl alcohol or starch adhesive.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a flame retardant, a flame-retardant corrugated board, preparation methods of the flame retardant and the flame-retardant corrugated board, and preparation equipment of the flame-retardant corrugated board. The flame retardant comprises dissolvent, ammonium polyphosphate, magnesium-aluminum hydrotalcite, aluminum hydroxide, a dispersant, adhesive and fatty alcohol-polyoxyethylene ether with the percentage by weight of 100 : (10-25) : (15-30) : (10-25) : (1-3) : (5-10) : (1-2); the corrugated board comprises a flame retardant layer, a surface paper layer, a ceramic fiber paper layer, a flame retardant layer, a corrugating medium paper layer, a flame retardant layer, a ceramic fiber paper layer, an inner paper layer and a flame retardant layer from the upper part to the lower part in sequence, wherein the flame retardant layer is formed by drying the flame retardant. The flame-retardant corrugated board has the advantage that burning of paper can be effectively prevented, and has good strength and cushioning performance.
Description
technical field [0001] The invention relates to a flame retardant field, in particular to a flame retardant, a flame retardant corrugated cardboard and a preparation method and equipment thereof. Background technique [0002] Corrugated cardboard has many advantages: light weight, good structural performance. Its inner corrugated structure is similar to an arched structure, which can prevent shock and shock, has good mechanical properties, can prevent moisture, dissipate heat, and is easy to handle. It is widely used in the packaging of various products in various industries. With the continuous extension of the application field of corrugated cardboard, ordinary corrugated cardboard can no longer fully meet the packaging protection requirements of some special products, such as the packaging of flammable and explosive dangerous goods, and the application in paper home industry, construction industry and other fields . Among them, paper materials used in packaging, decorat...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more