CN105111780A - Fabric dye - Google Patents

Abstract

The invention discloses a fabric dye which is made of the following substances in parts by weight: 40-50 parts of rubia cordifolia extract, 30-40 parts of carthamus tinctorius extract, 4-6 parts of epoxy chloropropane, 2-3 parts of methyl silicone oil, 3-5 parts of acrylamide, 4-6 parts of methyl cellulose and 5-8 parts of lignosulfonate. According to the invention, the rubia cordifolia extract and carthamus tinctorius extract are used as the main ingredients of the maroon dye of the fabric; the fabric dye not only has the characteristics of being pure in color, nontoxic and harmless, but also has the anti-bacterial and anti-virus properties as well as the capability of improving the insect resistance of the fabric; in combination with the actions of various additives, the dye is enabled to have better affinity and a temperature-resistant property, and does not deteriorate the hand feeling of the fabric.

Description

A kind of dye for fabrics

Technical field

The present invention relates to a kind of dyestuff, particularly relate to a kind of dye for fabrics.

Background technology

The fast development of modern social economy, human living standard is improved constantly, and quality of life is improved greatly, the healthy topic having become current people's relation.Existing dyestuff mostly is the organic dye of chemosynthesis, there is certain potential safety hazard to HUMAN HEALTH, and the contaminated wastewater that synthetic dyestuff machine intermediate causes is troubling especially.Natural dyestuff one is loved by the people, but it extracts inconvenience and avidity makes it fail spread not.

Summary of the invention

In order to solve the problem, the invention provides a kind of dye for fabrics, main component adopts natural dyestuff, is aided with different additive components, makes it have good affinity and heat resistance, and preparation method is simple, is easy to promote.

The present invention realizes by following technical solution:

A kind of dye for fabrics, be made up of the material of following weight part:

40 ~ 50 parts of Madder extracts, 30 ~ 40 parts of Flos Carthami extracts, 4 ~ 6 parts of epoxy chloropropane, 2 ~ 3 parts of methyl-silicone oils, 3 ~ 5 parts of acrylamides, 4 ~ 6 parts of methylcellulose gum, 5 ~ 8 parts of sulfonated lignin;

Its preparation method is:

(1) by after 40 ~ 50 parts of Madder extracts, 30 ~ 40 parts of Flos Carthami extract mixing, and heating makes its solution temperature be 45 ~ 55 DEG C, obtains mixture for subsequent use after high-speed stirring 5 ~ 10min;

(2) surplus materials is mixed with said mixture, after stirring at low speed 20 ~ 30min.

Further, the described high-speed stirring rotating speed of step (1) is 560 ~ 720rpm.

Further, the described stirring at low speed rotating speed of step (2) is 350 ~ 450rpm.

Further, described Madder extract is prepared by following methods:

(1) madder is cleaned, crushed after being dried is for subsequent use;

(2) madder after pulverizing is put into pot for solvent extraction, and add the ethanolic soln of its quality 20 ~ 30 times, control temperature is 35 ~ 45 degrees Celsius, filtering filtrate after lixiviate 25 ~ 30h;

(3) filtrate heating being concentrated into solid matter mass mark is 60 ~ 70% namely obtain Madder extract.

Further, described Flos Carthami extract is prepared by following methods:

(1) safflower is cleaned, crushed after being dried is for subsequent use;

(2), after the safflower after pulverizing being mixed with the water of its quality 10 ~ 15 times, boil after boiling 25 ~ 30min and filter to get filtrate;

(3) filtrate heating being concentrated into solid matter mass mark is 50 ~ 60% namely obtain Flos Carthami extract.

The present invention has following beneficial effect: the present invention using madder Flos Carthami extract as main component, in order to the maroon stain of fabric, not only there is pure color, nontoxic feature, there is again antibacterial sterilization, improve the performance of the pest-resistant bacterium of fabric, coordinate the effect of various additives again, make this dyestuff have good avidity and heat resistance, not easily decolour, and the feel of cloth can not be affected.

Embodiment

Embodiment 1

A kind of dye for fabrics, be made up of the material of following weight part:

45 parts of Madder extracts, 35 parts of Flos Carthami extracts, 4 parts of epoxy chloropropane, 3 parts of methyl-silicone oils, 3 parts of acrylamides, 5 parts of methylcellulose gum, 6 parts of sulfonated lignin;

Its preparation method is:

(1) by after 45 parts of Madder extracts, 35 parts of Flos Carthami extract mixing, and heating makes its solution temperature be 45 ~ 50 DEG C, obtains mixture for subsequent use after high-speed stirring 10min;

(2) surplus materials is mixed with said mixture, after stirring at low speed 28min.

Further, the described high-speed stirring rotating speed of step (1) is 600 ~ 720rpm.

Further, the described stirring at low speed rotating speed of step (2) is 350 ~ 400rpm.

Further, described Madder extract is prepared by following methods:

(1) madder is cleaned, crushed after being dried is for subsequent use;

(2) madder after pulverizing is put into pot for solvent extraction, and add the ethanolic soln of its quality 25 times, control temperature is 35 ~ 45 degrees Celsius, filtering filtrate after lixiviate 25h;

(3) filtrate heating being concentrated into solid matter mass mark is 65 ~ 70% namely obtain Madder extract.

Further, described Flos Carthami extract is prepared by following methods:

(1) safflower is cleaned, crushed after being dried is for subsequent use;

(2), after the safflower after pulverizing being mixed with the water of its quality 15 times, boil after boiling 25min and filter to get filtrate;

(3) filtrate heating being concentrated into solid matter mass mark is 55 ~ 60% namely obtain Flos Carthami extract.

Embodiment 2

A kind of dye for fabrics, be made up of the material of following weight part:

40 parts of Madder extracts, 40 parts of Flos Carthami extracts, 6 parts of epoxy chloropropane, 2 parts of methyl-silicone oils, 5 parts of acrylamides, 6 parts of methylcellulose gum, 5 parts of sulfonated lignin;

Its preparation method is:

(1) by after 40 parts of Madder extracts, 40 parts of Flos Carthami extract mixing, and heating makes its solution temperature be 50 ~ 55 DEG C, obtains mixture for subsequent use after high-speed stirring 8min;

(2) surplus materials is mixed with said mixture, after stirring at low speed 25min.

Further, the described high-speed stirring rotating speed of step (1) is 600 ~ 700rpm.

Further, the described stirring at low speed rotating speed of step (2) is 380 ~ 420rpm.

Further, described Madder extract is prepared by following methods:

(1) madder is cleaned, crushed after being dried is for subsequent use;

(2) madder after pulverizing is put into pot for solvent extraction, and add the ethanolic soln of its quality 30 times, control temperature is 38 ~ 45 degrees Celsius, filtering filtrate after lixiviate 30h;

(3) filtrate heating being concentrated into solid matter mass mark is 63 ~ 70% namely obtain Madder extract.

Further, described Flos Carthami extract is prepared by following methods:

(1) safflower is cleaned, crushed after being dried is for subsequent use;

(2), after the safflower after pulverizing being mixed with the water of its quality 13 times, boil after boiling 30min and filter to get filtrate;

(3) filtrate heating being concentrated into solid matter mass mark is 50 ~ 55% namely obtain Flos Carthami extract.

Claims (5)

1. a dye for fabrics, is characterized in that, is made up of the material of following weight part:

40 ~ 50 parts of Madder extracts, 30 ~ 40 parts of Flos Carthami extracts, 4 ~ 6 parts of epoxy chloropropane, 2 ~ 3 parts of methyl-silicone oils, 3 ~ 5 parts of acrylamides, 4 ~ 6 parts of methylcellulose gum, 5 ~ 8 parts of sulfonated lignin;

Its preparation method is:

(1) by after 40 ~ 50 parts of Madder extracts, 30 ~ 40 parts of Flos Carthami extract mixing, and heating makes its solution temperature be 45 ~ 55 DEG C, obtains mixture for subsequent use after high-speed stirring 5 ~ 10min;

(2) surplus materials is mixed with said mixture, after stirring at low speed 20 ~ 30min.

2. a kind of dye for fabrics according to claim 1, is characterized in that, the described high-speed stirring rotating speed of step (1) is 560 ~ 720rpm.

3. a kind of dye for fabrics according to claim 2, is characterized in that, the described stirring at low speed rotating speed of step (2) is 350 ~ 450rpm.

4. a kind of dye for fabrics according to claim 1, is characterized in that, described Madder extract is prepared by following methods:

(1) madder is cleaned, crushed after being dried is for subsequent use;

(2) madder after pulverizing is put into pot for solvent extraction, and add the ethanolic soln of its quality 20 ~ 30 times, control temperature is 35 ~ 45 degrees Celsius, filtering filtrate after lixiviate 25 ~ 30h;

(3) filtrate heating being concentrated into solid matter mass mark is 60 ~ 70% namely obtain Madder extract.

5. a kind of dye for fabrics according to claim 1, is characterized in that, described Flos Carthami extract is prepared by following methods:

(1) safflower is cleaned, crushed after being dried is for subsequent use;

(2), after the safflower after pulverizing being mixed with the water of its quality 10 ~ 15 times, boil after boiling 25 ~ 30min and filter to get filtrate;

(3) filtrate heating being concentrated into solid matter mass mark is 50 ~ 60% namely obtain Flos Carthami extract.