Environmental Protection and Economy Choice of Printing and Dyeing Auxiliaries

Business Club May 26th With the intensification of market competition, many textile printing and dyeing companies have increasingly stricter and more focused on the choice of printing and dyeing auxiliaries. Recently, the environmental protection requirements for textiles at home and abroad have become more stringent, leading to environmental and economic problems in the selection of printing and dyeing auxiliaries. Through many years of contact with various types of textile printing and dyeing companies, we have some understanding and experience of this issue. We will communicate with you here to discuss the environmental protection and economy of printing and dyeing auxiliaries.

First, the principle of additives selection 1.1 Environmental protection This is the first thing that must be considered at present, but also must be satisfied; in the international environment, non-environmental additives will be rejected. Auxiliary manufacturers in addition to check from the raw materials, but also testing and certification of finished products. Intertek did a good job in this area. Intertek is not limited to testing, but also provides relevant certification and procurement guides to facilitate the selection of textile printing and dyeing companies.

1.2 Applicability This is the inherent property of the auxiliaries, which is also the basic requirement; the auxiliaries for the printing and dyeing auxiliaries are given to assist the whole process of the textile processing so that the processing can be carried out smoothly, efficiently and stably. This is the key to the selection of additives. The auxiliaries used must meet the process requirements and quality requirements.

1.3 Stabilizers The stability of product quality is directly related to the processing quality and processing efficiency of textiles. Auxiliaries with poor stability can seriously affect the quality of the process and cause rework and repair, which directly affects the cost and Delivery period.

1.4 Economy The current market competition is fierce, and the price of the product becomes more sensitive. Under the premise of meeting the quality requirements and being stable and reliable, it is advisable to select low-cost additives.

1.5 Technical Support Printing and dyeing companies rely more and more on technical services and support. Effective and effective technical support is an increasingly important competitive weapon for additive manufacturers.

The above is the principle of selection of additives, and it is also the basis for the scientific selection of additives for printing and dyeing enterprises. If each printing and dyeing company truly achieves this, it will be conducive to the sustained and healthy development of its own companies, and it will also have the effect of eliminating the inferior and eliminating the auxiliary industry, which is very beneficial to the sound development of the entire textile printing and dyeing industry.

However, at present, the actual situation is that many printing and dyeing companies do not do scientific selection of additives, creating a lot of unqualified auxiliary companies, but also affect many poor printing and dyeing companies processing quality, production instability, and low corporate efficiency.

Second, the misuse of printing and dyeing auxiliaries in the long-term contact with the textile printing and dyeing enterprises, we found that most companies have many misconceptions on the selection of additives, mainly in the following four aspects.

2.1 emphasis on solid content. Ignore physical and chemical analysis Many users of auxiliaries attach great importance to solid content, and combining content with unit price as the basis for selection, in fact, it is very unwise to do so. Physicochemical analysis is the basis for checking the quality of additives. Solid content is just one of the indicators.

The correct approach should be: After conducting a comprehensive physical and chemical analysis, conduct a large sample trial, determine the solid content after preliminary confirmation, as the basis for checking the lot quality of the additive.

2.2 Paying attention to unit price and ignoring comprehensive cost Due to the fierce competition, under the huge cost pressure, many printing and dyeing plants attach great importance to the unit price of the auxiliary agent, but the unit production cost is very general, and no consideration is given to the amount, efficiency, rework, and return. The total unit cost of repairs. At present, the competition of auxiliaries is also very fierce. Under the pressure of raw material costs, high quality and low prices have been difficult to achieve.

The correct approach is: to compare the same quality with the use of the next ratio of the price, or the same quality as the unit cost; combined with the actual energy consumption, production efficiency, process quality, stability, etc., calculate the unit cost; more on a monthly basis to calculate the actual unit cost To prevent seemingly low costs and high actual costs.

2.3 emphasis on speed and convenience. Ignoring the long-term stability of textile printing and dyeing plants requires zero inventory and quick delivery of additives. It seems to be very scientific. It is actually too harsh. Because the additives manufacturers have their own strength products, most of the additives manufacturers are hard to get close to textiles. Printing and dyeing plants, plus the timeliness of auxiliaries production, it is necessary and reasonable for the printing and dyeing factories to prepare one-week inventory. For a week, transportation across the country is not a problem. Printing and dyeing plants will also choose more excellent and stable additives.

2.4 emphasis on the role of the master, ignoring the objective comparison This is very prominent in some experienced companies, corporate executives (or masters) will be in accordance with their own experience to use some additives and processes and reject other products; this is in addition to part Driven by interests, it is more restricted by its own knowledge and technology, and it is impossible to differentiate the merits of auxiliaries and dare not use new auxiliaries. This is most prominent in the low-end dyeing, dyeing, denim and other industries, which can easily cause long-term problems such as non-compliance of environmental protection, large batches, unstable quality, high actual costs, and difficulties in the development of new products.

In addition to the above common problems, there are many other issues. So, how to fundamentally solve and avoid these problems, so that the selection of additives is scientific and effective? Our proposal is: Choose a good qualified additive manufacturer. Only by selecting excellent qualified additive manufacturers can we fundamentally solve these problems.

Third, choose the meaning of an excellent qualified supplier The significance of choosing an excellent qualified supplier lies in:

· Safe and reliable indicators;

· Stable quality;

Really high cost performance

Full and timely technical support;

·Instant cooperation with product development and innovation.

An excellent qualified additive supplier does not look at the size of the company but judges it from the following aspects:

(1) Whether professional, time and technology engaged in production; whether there is a production license;

(2) Whether the production is regulated or not, whether or not the product is strictly controlled in accordance with the standards of ISO9001;

(3) How to ensure the eco-environmental protection of products and whether there are environmental protection test reports and corresponding certificates;

(4) Whether there is a strong product that is recognized by the market and whether there is a stable product quality;

(5) Whether to abide by commercial laws and regulations, whether it is mainly conducted through illegal marketing means;

(6) Whether there is product innovation capability and whether there is timely and effective technical support.

If all these are satisfied, it is very commendable that such excellent suppliers of qualified auxiliaries have been or are being produced and will be respected by the industry.

IV. Prospect With the maturity of the market, printing and dyeing auxiliaries will also mature, and the quality additives of various manufacturers will gradually become known to the industry. We are delighted to see that more and more printing and dyeing companies have started to make selections from qualified suppliers, and more and more auxiliaries are on the basis of being qualified. Let us select the best qualified suppliers of auxiliary products throughout the industry, so that our entire process will be environmentally friendly, reliable, stable, and economic. Our textiles will be invincible in the international competition.

The above are some of our views and experiences on the use of adjuvants. Many of our deficiencies are one-sided, and we very much welcome everyone to communicate and discuss together. We also welcome the use of fair criticism.