Высококачественный порошок Индиго 482 89 3 НДС синий для красителя хлопчатобумажной ткани
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- Поставщик: Zhangjiagang Rich Trade Co. Ltd
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Описание и отзывы
Характеристики
Products Description
Introduction of indigo dye production process：
First, the plant blue grass is treated with calcium hydroxide or calcium oxide in the indigo fermentation tank to obtain the initial plant indigo dye, and then the initial plant indigo dye is mixed with water, then acid is added and heated to 30 ° to 120° for 10 to 200 minutes, and then strong alkaline drugs are added, and then boiling for 10 to 200 minutes, several times of filtration and water washing are carried out, Finally, the high-purity vegetable indigo dye is obtained by drying and pulverizing.The high-purity vegetable indigo dye produced by the above process is in powder shape, which is convenient for transportation. The power of the dye is more than 100 times of that of the original dye. Meanwhile, the production process is environmentallyfriendly. Due to the basic removal of impurities, the levelness and re dyeability of the dye are reliably guaranteed.
Specification
CAS No. | 482-89-3 |
Product name | Indigo Powder,Textile Fabric Dye |
Material | Powder,Dry Powder |
Color | Dark Blue |
Logo | Accept Customized Logo |
Package | Accept Customized Package |
EQ | It is clear without obvious impurity precipitation or suspended matter |
Details Images
Product Usage
PRODUCT USAGE
It is mainly used for the dyeing of cotton yarn or cotton cloth. It can be dipped continuously with sodium hydrosulfite method. It
can also be used for dyeing wool and silk. It can be used in carpets and handicrafts, and pure products can be used to make
carpets.HOW TO USE?
1) The dyeing mechanism of Indigo is the same as that of other vat dyes, that is, reduction, dyeing and oxidation.
2) Technological process: after oxidation, the fabric is soaped, washed and dried.
At present, the production of denim in the world can be divided into two methods: sheet dyeing combined with pulp dyeing and ball
warp bundle dyeing. At present, the former is the main method, and the main dye is indigo, and some sulfur dyes
and other vat dyes are also used.
can also be used for dyeing wool and silk. It can be used in carpets and handicrafts, and pure products can be used to make
carpets.HOW TO USE?
1) The dyeing mechanism of Indigo is the same as that of other vat dyes, that is, reduction, dyeing and oxidation.
2) Technological process: after oxidation, the fabric is soaped, washed and dried.
At present, the production of denim in the world can be divided into two methods: sheet dyeing combined with pulp dyeing and ball
warp bundle dyeing. At present, the former is the main method, and the main dye is indigo, and some sulfur dyes
and other vat dyes are also used.
Company Profile
ZhangJiaGang RICH Trade Co., Ltd. is a professional enterprise which is specialized in importing and exporting products and services. We are recognized as one of the medium-small sized and well-known enterprises of Jiangsu.We mainly deal in indigo powder, knitting textile, and fashion clothing. we also provide other chemicals, raw steel materials, electronic equipment,building materials as well as other legal projects.Our company advocates the principle of "Customer first" and we never give up sticking to the principle of "You were, you are and you remain to be our consumers". We are committed to meeting the growing indigo demand worldwide and developing new technologies to meet future challenges. Our innovative technology is unlimited, regardless of the application of industrial textile,Whether the products are organic chemical dyeing, we are all trying to explore the way of technological innovation in the future. With years of sales experience, quality products & perfect services, we have won a high reputation and are trusted by customers from both at home and abroad.
Certifications
Packing & Delivery
FAQ
Q1. who are we? We are based in Jiangsu, China, start from 2020,sell to North America,Eastern Asia, Mid East,Western
Europe,Africa,South Asia,Southern Europe,Northern Europe,Oceania,South America,Eastern Europe. There are total about 10-50 people in our office.
Q2. How about your delivery time? Normally, it will take 3 to 7 days after receiving the deposit the specific delivery time
depends on the items and the quantity of your order.
Q3. what services can we provide? Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery； Accepted Payment
Currency:USD,EUR,HKD,CNY; Accepted Payment Type: T/T,L/C,Western Union,Cash; Language Spoken:English,Chinese.
Q4. How can we guarantee the quality?
Always final Inspection before shipment.
Q5. How do you make our business long-term and good relationship? we respect every customer as our friend and we sincerely do.
Europe,Africa,South Asia,Southern Europe,Northern Europe,Oceania,South America,Eastern Europe. There are total about 10-50 people in our office.
Q2. How about your delivery time? Normally, it will take 3 to 7 days after receiving the deposit the specific delivery time
depends on the items and the quantity of your order.
Q3. what services can we provide? Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery； Accepted Payment
Currency:USD,EUR,HKD,CNY; Accepted Payment Type: T/T,L/C,Western Union,Cash; Language Spoken:English,Chinese.
Q4. How can we guarantee the quality?
Always final Inspection before shipment.
Q5. How do you make our business long-term and good relationship? we respect every customer as our friend and we sincerely do.
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