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

Gel air freshener and preparation method thereof

An air freshener and gel technology, applied in the field of gel air freshener and preparation thereof, can solve the problems of oily surface or softening of the structure of the paste, easy changes in the stability of the paste, short fragrance retention time, etc. Long-lasting fragrance effect, excellent model building performance, slow fragrance release effect

Active Publication Date: 2017-02-22
DONGGUAN RIYOU AUTOMOBILE ACCESSORIES
View PDF2 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing balm products on the market generally have low flavor loading and short fragrance retention time. If the amount of flavor is simply increased, the stability of the paste is likely to change in high or low temperature environments, resulting in oily or textured texture on the surface of the paste. Soften and affect the effect of diffusing fragrance, it is difficult to develop small volume, long-lasting and full-bodied balm products

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

preparation example Construction

[0035] The preparation method of above-mentioned gel air freshener comprises the steps:

[0036] Provide the following components by weight: 25-80 parts of essential oil, 5-40 parts of fusion agent, 3-30 parts of polyamide resin, 2-6 parts of isocyanurate, 0.2-0.5 part of antioxidant;

[0037] mixing the polyamide resin and 80%-90% mass proportion of the fusion agent together, and stirring evenly to form the primary mixture;

[0038] Add essential oils and antioxidants to the primary mix, stir and mix evenly to obtain a semi-finished product;

[0039] Mix the solidifying agent and the rest of the fusion agent together, then add it to the semi-finished product, stir it evenly, place it at room temperature until solidified, and obtain the gel air freshener.

[0040] In some of the embodiments, the rapid stirring and mixing means uniform mixing within 2min-10min.

[0041] The gel air freshener of the present invention generates transversely cross-linked gel through the reaction...

Embodiment 1

[0049] Gel air freshener of the present invention, it comprises the component of following parts by weight:

[0050] 70 parts of essential oil, 12.2 parts of fusion agent, 4 parts of polyamide resin, 2.5 parts of isocyanurate, 0.3 part of antioxidant, and 0.1 part of pigment. Fusion agent wherein selects 3-methoxy-3-methyl-1-butanol for use.

[0051] The method for preparing the above-mentioned gel air freshener is: mixing the polyamide resin and 3-methoxy-3-methyl-1-butanol in a mass ratio of 80%, stirring evenly to form an initial mixture; Add essential oils and antioxidants to the mixture, stir and mix quickly within 2min-10min to obtain a semi-finished product; mix the curing agent with the remaining 3-methoxy-3-methyl-1-butanol, and then Add it to the semi-finished product, stir it evenly, place it at room temperature until solidified, and obtain the gel air freshener.

Embodiment 2

[0053] Gel air freshener of the present invention, it comprises the component of following parts by weight:

[0054] 40 parts of essential oil, 10 parts of fusion agent, 3 parts of polyamide polyamine resin, 2 parts of isocyanurate, 0.2 part of antioxidant, 0.001 part of pigment. The fusion agent is selected from dipropylene glycol methyl ether acetate and cyclohexane 1,2-diisononyl dicarboxylate to mix in a mass ratio of 1:1.

[0055] The method for preparing the above-mentioned gel air freshener is as follows: mix the polyamide polyamine resin and the fusion agent of 90% by mass, and stir evenly to form a primary mix; add essential oils and antioxidants to the primary mix, and Quickly stir and mix evenly within 2min-10min to obtain a semi-finished product; mix the curing agent and the remaining fusion agent together, then add it to the semi-finished product, stir evenly, place it at room temperature until solidified, and obtain the gel air freshener.

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 relates to a gel air freshener and a preparation method thereof. The gel air freshener contains the following components in parts by weight: 25-80 parts of essential oil, 5-40 parts of fusion agent, 3-30 parts of polyamide resin, 2-6 parts of isocyanurate and 0.2-0.5 part of antioxidant. The preparation method for the gel air freshener comprises the following steps: mixing the polyamide resin with the fusion agent at mass ratio of 80%-90%, uniformly stirring and forming a primarily mixed material; adding the essential oil and the antioxidant into the primarily mixed material, quickly stirring and uniformly mixing, thereby obtaining a semi-finished product; mixing the curing agent with the remaining fusion agent, and then adding into the semi-finished product, uniformly stirring and standing by at room temperature till solidifying. The gel air freshener provided by the invention can load as high as 80% of essence and flavor; the fragrance scattering is slow, continuous and uniform; the gel air freshener has high temperature resistance; under high temperature or low temperature environment, the gel air freshener is difficult to discharge oil or soften structure; and a long-lasting flavor-diffusion effect can be maintained.

Description

technical field [0001] The invention relates to the technical field of aromatherapy products, in particular to a gel air freshener and a preparation method thereof. Background technique [0002] With people's pursuit of high-quality life, the demand for air fresheners is gradually increasing, and the market for air fresheners is growing rapidly. Gel-like air freshener is a more common type of air freshener, that is, balm. Existing balm products on the market generally have low flavor loading and short fragrance retention time. If the amount of flavor is simply increased, the stability of the paste is likely to change in high or low temperature environments, resulting in oily or textured texture on the surface of the paste. Softening affects the effect of diffusing fragrance, and it is difficult to develop a balm product with small size, long lasting fragrance and sufficient fragrance. Contents of the invention [0003] Based on this, the present invention provides a gel ...

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): A61L9/012A61L9/01C08J3/24C08G69/48
CPCA61L9/01A61L9/012C08G69/48C08J3/24C08J2377/00
Inventor 邹建苛姜海涛肖崇豪吴顺杰张秋兰邓永平
Owner DONGGUAN RIYOU AUTOMOBILE ACCESSORIES
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