Unlock instant, AI-driven research and patent intelligence for your innovation.
Formula of sky-blue wheat straw dye and production method thereof
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 wheat straw and azure, applied in the field of plant dyes, to achieve the effect of wide sources, scientific formula and short process line
Inactive Publication Date: 2015-05-20
HARBIN ARTS & CRAFTS
View PDF0 Cites 0 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
[0002] In the prior art, there are many ways to dye wheat straw, the main raw material for making wheat straw paintings, into azure blue, but most of the dyes are chemical dyes. Azure blue is impure and easy to fade. Not only is it not environmentally friendly, some dyes may even produce toxic gases during the dyeing process, threatening human health.
[0003]Therefore, in the field of wheat straw painting, there is a lack of a plant dye that can dye wheat straw into different colors, especially a pure natural vegetable dye that can dye wheat straw into azure , the azure blue wheat straw dyed by it is not only pure in color, but the wheat straw painting made of its material is bright and beautiful, not easy to fade, and it is green and environmentally friendly. The hazards caused by other toxic and harmful chemical dyes to people's bodies during the dyeing process
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
[0015] The formula weight ratio range for preparing the blue wheat straw dye of the present invention is: 10-20 parts of cornflower petals, 15-30 parts of antimony ion solution, 5-15 parts of alum, 5-15 parts of iron ion compound solution, mineral water 30-80 servings.
Embodiment 2
[0017] The preferred weight ratio range of the formula for preparing the blue wheat straw dye of the present invention is: 10-18 parts of cornflower petals, 15-25 parts of antimony ion solution, 5-10 parts of alum, 5-10 parts of iron ion compound solution, mineral spring 30-70 parts of water.
Embodiment 3
[0019] The optimum weight ratio range of the formula for preparing the blue wheat straw dye of the present invention is: wherein the weight ratio of various raw materials is 15 parts of cornflower petals, 20 parts of antimony ion solution, 8 parts of alum, and 8 parts of iron ion compound solution 65 parts, 65 parts of mineral water.
[0020] The above-mentioned components are prepared into the production method of the blue wheat straw dye of the present invention, the main process flow is: the main process flow is: material selection, material cutting, drying, soaking, boiling, mixing, precipitation, dyeing, finished product, Concrete operation method follows the following steps successively: A, material selection, according to raw material weight ratio, select cornflower petals, antimony ion solution, alum, iron ion compound solution, mineral water that meet national health and quality standards for subsequent use; B, cut Material, cutting the selected raw cornflower pet...
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 formula of sky-blue wheat straw dye and a production method thereof. The dye is mainly composed of cornflower petal, an antimony ion solution, alum, an iron ion compound solution, and mineral water. The main procedure of dyed wheat straw production comprises the following steps: material choosing, material cutting, drying, soaking, boiling, mixing, precipitating, dyeing, and finishing. The dye is prepared from pure natural plants, is natural, pollution-free, green, and environment-friendly, and does not have any side or toxic effect to human body.
Description
Technical field: [0001] The invention relates to a plant dye, in particular to a formula and a production method for preparing azure blue wheat straw dye. Background technique: [0002] In the prior art, there are many ways to dye wheat straw, the main raw material for making wheat straw paintings, into azure blue, but most of the dyes are chemical dyes, and the azure blue dyed is not pure and easy to fade. Not only is it not environmentally friendly, some dyes are in During the dyeing process, toxic gases will even be produced, threatening human health. [0003] Thereby, lack a kind of plant dyestuff that dyes wheat straw into different colors in the field of wheat straw painting production, especially the pure natural vegetable dye that dyes wheat straw into azure, the azure wheat straw that it dyes is not only pure in color, but also can be dyed with other colors. The wheat straw paintings made of materials are bright and bright, not easy to fade, and are green and env...
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