Color-absorbing laundry sheet

A technology for laundry tablets and color layers, applied in detergent materials, detergent compositions, detergent compounding agents, etc., can solve the problems of increased laundry costs, poor sealing, difficult cleaning, etc. The effect of low purchase cost and broad applicability

Inactive Publication Date: 2017-08-08
诺圆环保科技(苏州)有限公司
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the poor sealing of this kind of washing powder after opening the packaging bag, it is easy to cause the washing powder to be damp and agglomerated, which will affect its solubility and cleaning power. to clean up
[0004] Laundry liquid is mainly bottled, and it is measured with a measuring cup when taking it; in addition, there is also a squeeze-type bottled laundry liquid. The liquid outlet of this type of laundry liquid is easily squeezed due to multiple extrusions or extrusion head packaging problems. Often overflows automatically after pressing, increasing cleaning work after washing
[0005] Laundry soap will retain moisture during the scrubbing process. After being placed in the soap

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
  • Color-absorbing laundry sheet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The color-absorbing layer includes the following components in parts by mass: 40 parts of active solid cationic etherification agent, 40 parts of surfactant, 5 parts of adhesive, and 15 parts of nano-silica.

[0028] The washing layer includes the following components in parts by mass: 0.1 part of pigment, 0.1 part of fragrance, 4 parts of xanthan gum, 0.1 part of preservative, 8 parts of nano-silica, 10 parts of mannitol, 5 parts of sodium citrate, fatty alcohol ether 10 parts of sodium sulfate, 6 parts of sodium lauryl sulfate, 12 parts of coconut oil fatty acid diethanolamide, 2 parts of polyvinyl ether, and the balance is water.

Embodiment 2

[0030] The color-absorbing layer includes the following components in parts by mass: 45 parts of active solid cationic etherification agent, 40 parts of surfactant, 5 parts of adhesive, and 10 parts of nano-silica.

[0031] The washing layer includes the following components in parts by mass: 0.1 part of pigment, 0.1 part of fragrance, 0.5 part of xanthan gum, 0.1 part of preservative, 5 parts of nano-silica, 5 parts of glycerin, 5 parts of isopropanol, citric acid 1 part of sodium, 6 parts of sodium fatty alcohol ether sulfate, 3 parts of sodium lauryl sulfate, 8 parts of coconut oil fatty acid diethanolamide, 5 parts of polyvinyl ether, and the balance is water.

Embodiment 3

[0033] The color-absorbing layer includes the following components in parts by mass: 40 parts of active solid cationic etherification agent, 40 parts of surfactant, 5 parts of adhesive, and 15 parts of nano-silica.

[0034] The washing layer includes the following components in parts by mass: 3 parts of xanthan gum, 0.05 part of preservative, 6 parts of nano-silica, 5 parts of mannitol, 2 parts of propylene glycol, 3 parts of sodium citrate, sodium salt of fatty alcohol ether sulfate 8 parts, 5 parts of sodium lauryl sulfate, 10 parts of coconut oil fatty acid diethanolamide, 3 parts of polyvinylpyrrolidone, and the balance is water.

[0035] After the above raw materials are mixed evenly according to the mass parts, they are respectively dried in a 110-degree drying barrel, hot-pressed to form a film, and then combined with the nanofiber layer to form an integral body, and then stamped, cut and packaged to make a color-absorbing laundry sheet. .

[0036] When in use, accordi...

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

The invention discloses a color-absorbing laundry sheet. The color-absorbing laundry sheet comprises a color-absorbing layer, washing layers and base layers, wherein the base layers are separately attached to outer side faces of the color-absorbing layer, and the washing layers are separately attached to outer side faces of the base layers. Xanthan gum serves as a thickener, so that the solubility of the washing layers in cold water is strengthened; nano white carbon black is used in the color-absorbing layer and is in synergism with porous nano-fibers and chemical reagents in the color-absorbing layer, so that the adsorption function is enhanced; nano white carbon black is used as a filler in the washing layers, so that the washing effect is strengthened, and meanwhile, dirt in waste liquor is adsorbed and washed; through honeycomb pores in the nano-fibers, an absorption surface area and an adsorption effect of an adsorption layer and a nano fiber layer are improved. The color-absorbing laundry sheet integrates a laundry sheet and a color-absorbing sheet, achieves double-sided washing and double-sided adsorbing and has physical and chemical adsorption; the color-absorbing laundry sheet is convenient to take and place and easy to carry, is small and exquisite, can be completely dissolved in hot water or cold water, is free of phosphate, is free of environmental pollution and has very high practicability and extensive applicability.

Description

technical field [0001] The invention relates to a washing article, in particular to a color-absorbing laundry sheet. Background technique [0002] With the improvement of people's living standards, people's requirements for quality of life are also constantly improving. Especially in daily life, it is unavoidable to wash clothes and home textiles, so the choice of laundry detergent is becoming more and more demanding. At present, there are three kinds of laundry detergents commonly used in daily life: washing powder, laundry liquid and laundry soap. [0003] Washing powder is usually bagged, and the packing bag is cut open during use, and then the packing bag is clamped with clips and the like after taking a small amount of washing powder. Due to the poor sealing of this kind of washing powder after opening the packaging bag, it is easy to cause the washing powder to be damp and agglomerated, which will affect its solubility and cleaning power. clean up. [0004] Laundry...

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
IPC IPC(8): C11D1/65C11D3/22C11D3/20C11D3/37C11D3/40C11D3/50C11D3/60C11D17/04
CPCC11D1/652C11D1/14C11D1/523C11D3/0073C11D3/2044C11D3/2065C11D3/2082C11D3/222C11D3/3707C11D3/3749C11D3/40C11D3/50C11D17/04
Inventor 钱钢
Owner 诺圆环保科技(苏州)有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap