Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Novel heat-not-burn cigarette sheet raw base paper and production method thereof

A heat-not-burn, base paper-based technology, which is applied in paper, papermaking, papermaking machines, etc., can solve the problems that affect the stability of pod processing, stable and fluctuating product quality, and non-recyclable fiber raw materials, which is beneficial to environmental protection. , low production cost and high production efficiency

Inactive Publication Date: 2019-04-05
MUDANJIANG HENGFENG PAPER CO LTD
View PDF2 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the thick pulp method sheet, the paper-making method sheet has certain advantages, but the disadvantages are also obvious: (1) The stability and fluctuation of product quality are large, which affects the stability of the processed pod; (2) The kinetic energy consumption is large; (3) Fiber raw materials cannot be reused; (4) Dust is large and pollutes the environment

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A new heat-not-burn base paper for cigarette sheets. The raw material consists of bleached softwood pulp, mercerized wood pulp, hemp pulp, flash-dried pulp, unbleached softwood pulp, chemical mechanical pulp, and regenerated fiber. The weight of the raw material is The percentage is bleached softwood pulp 10-50%; mercerized wood pulp 10-55%; unbleached softwood pulp 20-50%; hemp pulp 0.1-30%; flash dried pulp 0.1-30%; chemical mechanical pulp 10% -20%; regenerated fiber 0.1-30%.

Embodiment 2

[0040] According to the heat-not-burn new cigarette sheet base paper described in Example 1, the heat-not-burn new cigarette sheet base paper quantitative: 30-70g / m2, tightness: ≤0.3 g / cm3, tensile strength: ≥0.20kN / m, liquid absorption height: ≥50mm / 10min, moisture: 4-8%.

Embodiment 3

[0042] A new heat-not-burn base paper for cigarette sheets. The raw material consists of bleached softwood pulp, mercerized wood pulp, hemp pulp, flash-dried pulp, unbleached softwood pulp, chemical mechanical pulp, and regenerated fiber. The weight of the raw material is Percentages are 10% bleached softwood pulp; 50% mercerized wood pulp; 20% unbleached softwood pulp; 0.1% hemp pulp; 0.1% flash-dried pulp; 19% chemical mechanical pulp; 0.8% recycled fiber.

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

PropertyMeasurementUnit
relative humidityaaaaaaaaaa
relative humidityaaaaaaaaaa
relative humidityaaaaaaaaaa
Login to View More

Abstract

Disclosed are novel heat-not-burn cigarette sheet raw base paper and a production method thereof. The novel heat-not-burn cigarette sheet raw base paper is made from, by weight, 10-50% of bleached needlebush pulp, 10-55% of mercerized pulp, 0.1-30% of hemp pulp, 0.1-30% of flash-dried pulp, 20-50% of non-bleached needlebush pulp, 10-20% of chemi-mechanical pulp, and 0.1-30% of regenerated fiber.

Description

technical field [0001] The invention relates to the technical field of tobacco paper, in particular to a novel heat-not-burn base paper for cigarette sheets and a production method thereof. Background technique [0002] With the improvement of people's health awareness and the need to ban smoking in public places, major international and domestic tobacco companies are developing new types of heat-not-burn cigarettes. Heat-not-burn cigarettes are currently a globally recognized healthy smoking method. Heat-not-burn technology heats the cigarette just enough to deliver the flavor without igniting the cigarette. Normally, when ordinary cigarettes are ignited and smoked, the high temperature of 500°C to 900°C will produce many harmful substances, but the heat-not-burn technology can control the temperature, and the harmful substances will be greatly reduced. Therefore, there are higher requirements for the main substrate of the heating part. [0003] Since new heat-not-burn ci...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D21H11/00D21H21/18D21H27/00D21F11/00
CPCD21F11/00D21H11/00D21H21/18D21H27/00
Inventor 鲍漫秋何兆秋喻小桥李宇李贤勇
Owner MUDANJIANG HENGFENG PAPER CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com