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

Calligraphy ink easy to remove and preparation method thereof

A technique of calligraphy and ink, applied in the field of stationery, can solve the problem that ink is not easy to clean, and achieve the effects of easy cleaning, improved surface tension and simple preparation method

Inactive Publication Date: 2021-01-22
SHANXI UNIV
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention aims at the problem that the existing ink is not easy to clean, and provides an easy-to-clean calligraphy ink and a preparation method thereof

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

[0028] (1) Weigh 16% gum arabic, 4% sodium dodecylsulfonate, 3% rapeseed oil, 2-(2,4-xylanilino)-3-methyl- 6-Diethylaminofluoran 16%, oxalic acid 8%, calcium zinc composite stabilizer 8%, ginkgo biloba extract 3%, potassium sorbate 2%, food flavor 1%, primary water 39%;

[0029] (2) Add the weighed 2-(2,4-xylanilino)-3-methyl-6-diethylaminofluoran into ethanol and stir until completely dissolved;

[0030] (3) Add 50% of the weighed gum arabic, sodium dodecyl sulfonate, rapeseed oil, oxalic acid and primary water into the dissolved fluorane dye, heat and stir at 80°C for 50-80 min to form a slurry thing;

[0031] (4) Then add to the grinder and grind for 40-60 min;

[0032] (5) Add it to the mixing tank, continue to stir, and add calcium-zinc composite stabilizer, ginkgo biloba extract, potassium sorbate and food flavor, and add the remaining primary water, and stir;

[0033] (6) Pass through a 120-mesh sieve and fill it into a product.

Embodiment 2

[0035] (1) Weigh 17% gum arabic, 8% sodium dodecylsulfonate, 4% rapeseed oil, 2-(2,4-xylanilino)-3-methyl- 6-Diethylaminofluoran 20%, salicylic acid 5%, calcium zinc compound stabilizer 5%, ginkgo biloba extract 2%, potassium sorbate 2%, food flavor 1%, primary water 36%;

[0036] (2) Add the weighed 2-(2,4-xylanilino)-3-methyl-6-diethylaminofluoran into ethanol and stir until completely dissolved;

[0037] (3) Add 50% of the weighed gum arabic, sodium dodecyl sulfonate, rapeseed oil, salicylic acid and primary water into the dissolved fluoran dye, heat and stir at 80°C for 50-80 min to form slurry;

[0038] (4) Then add to the grinder and grind for 40-60 min;

[0039] (5) Add it to the mixing tank, continue to stir, and add calcium-zinc composite stabilizer, ginkgo biloba extract, potassium sorbate and food flavor, and add the remaining primary water, and stir;

[0040] (6) Pass through a 120-mesh sieve and fill it into a product.

Embodiment 3

[0042] (1) Weigh 13% gum arabic, 6% sodium dodecylsulfonate, 2% rapeseed oil, 2-(2,4-xylanilino)-3-methyl- 6-Diethylaminofluoran 14%, tartaric acid 7%, calcium zinc composite stabilizer 6%, ginkgo biloba extract 2%, potassium sorbate 2%, food flavor 1%, primary water 47%;

[0043] (2) Add the weighed 2-(2,4-xylanilino)-3-methyl-6-diethylaminofluoran into ethanol and stir until completely dissolved;

[0044] (3) Add 50% of the weighed gum arabic, sodium dodecyl sulfonate, rapeseed oil, tartaric acid and primary water into the dissolved fluorane dye, heat and stir at 80°C for 50-80 min to form a slurry thing;

[0045] (4) Then add to the grinder and grind for 40-60 min;

[0046] (5) Add it to the mixing tank, continue to stir, and add calcium-zinc composite stabilizer, ginkgo biloba extract, potassium sorbate and food flavor, and add the remaining primary water, and stir;

[0047] (6) Pass through a 120-mesh sieve and fill it into a product.

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

No PUM Login to View More

Abstract

Calligraphy ink easy to remove and a preparation method thereof belong to the field of stationery, can solve the problem that existing ink is not easy to clean, and comprise, by mass, 12-18% of gum arabic, 3-8% of dispersing agent, 2-6% of wetting agent, 10-20% of alcohol-soluble fluorane dye, 5-10% of color developing agent, 510% of stabilizer, 2-4% of antioxidant, 1-2% of mildew preventive, 1-2%of perfume and 30-59% of primary water. Arabic gum is adopted as a raw material, is natural and environment-friendly in source and is safe and harmless to human bodies; an alcohol-soluble fluorane dye is selected to replace the original carbon black; by carefully selecting the raw materials and optimizing the formula, the viscosity of the ink is reduced while the solid content in the ink is increased, so that the writing is clear and full when the ink is used for writing; by carefully selecting the raw materials and optimizing the formula, the phenomenon that burrs permeate into ink during writing is avoided.

Description

technical field [0001] The invention belongs to the technical field of stationery, and in particular relates to an easy-to-clear calligraphy ink and a preparation method thereof. Background technique [0002] As we all know, calligraphy is not only a cultural treasure of the Chinese nation, but also a wonderful flower in the palace of human art, which has made great contributions to the development of human civilization. For more than 3,000 years from the era of oracle bone inscriptions to the present, calligraphy not only records the long history of civilization of the Chinese nation, but also becomes a unique art developed along with the growth of the Chinese nation. It fully embodies the heritage and style of Chinese culture, and shows the spirit and the soul of splendid culture. [0003] However, most of the current inks are not easy to clean, and it is very difficult to clean the ink that is accidentally splashed on the clothes. Contents of the invention [0004] Th...

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): C09D11/17C09D11/16
CPCC09D11/16C09D11/17
Inventor 孟雅婷芦冬涛张羱张慧林路雯婧双少敏董川
Owner SHANXI UNIV
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