Material Empire

"Secretary Qin does PVC?"

Yu Kezhen interrupted, and he just heard the dialogue between Qin Hai and Yu Huiguo just now. Although he is not engaged in technology, but he has done technical innovation in the factory, he still knows a little. Hearing Qin Hairu talked about the modification of polyvinyl chloride, he was no less shocked than Yu Huiguo.

Qin Hai shook his head and smiled: "Where, I only paid some attention to various material processes just because I participated in the localization of automotive materials. These are just layman's words, but I also asked the director and Chief Yu has corrected me a lot. "

"No amateur, no amateur, Secretary Qin, you are very professional!" Yu Huiguo said repeatedly.

"Actually, the real professional is our Xia Gong. He is a teacher of the Department of Chemical Engineering of Pujiang Jiaotong University." Qin Hai pushed Xia Yangjie out. He took Xia Yangjie's purpose to cover people's ears, and he did not push him Come out and wait.

Xia Yangjie also had some awareness of being a cannon fodder. He habitually pushed his glasses and said:

"Resin modification is a very promising research direction. Chemical companies around the world have invested a lot of manpower and material resources to study various modification methods. For polyvinyl chloride, the current common modification goals are mainly around Focusing on improving processability, improving heat resistance, increasing strength, increasing toughness, and making foam materials, the methods are mainly to adjust the process flow and add modifiers. Of course, each method requires a lot of The cost of theoretical research and experiments is considerable. "

"So, did you really come to us for cooperation?" Yu Kezhen heard some tastes. If the other party just came to cheat and drink, you don't have to do so much homework. In this working group, there are actually two experts who know the production of polyvinyl chloride, which is obviously prepared.

"We have probably finished the production equipment of the Jinnan Plant. If the director has no other official duties, we can talk about cooperation now." Qin Hai said with a smile.

"Okay. Shall we talk here or go back to the conference room?" Yu Kezhen asked.

Qin Haidao: "You don't have to go back to the conference room, just find a place here to talk about, in case there is anything related to the equipment, we can also watch and talk."

"No problem," Yu Kezhen agreed happily. Since the other party was sincere in cooperating with themselves, Yu Kezhen's views on them were naturally very different. Yesterday he thought about how perfunctory, and today. He was anxious to hear what the other party was thinking.

A group of people came to the workshop office, and the director of the workshop hurriedly asked people to bring a few chairs and let Yu Kezhen and Qin Hai sit down. Sitting at the opposite side of Qin Hai, Yu Kezhen asked from the open door: "Secretary Qin, what do you want to do with us, we can say now."

Qin Haidao: "It's very simple. We are now engaged in the localization of auto parts, which involves a large number of polyvinyl chloride plastic parts. We cannot find polyvinyl chloride products that meet the requirements in the domestic market, so we came to Jintang I want to see if we can provide such a product here. "

When Qin Hai said here, Xia Yangjie just rightly handed a stack of information to Yu Kezhen, which was the performance requirements of Pusang automotive plastic parts proposed by Germany, including material density, tensile strength, impact strength, Bending strength and more. Dozens of items are listed.

Yu Kezhen took the information, glanced at it, and passed it on to Yu Huiguo. This specific technical indicator was not understood by Yu Kezhen. Only Yu Huiguo could see the mystery in it.

"Hmm ..." Yu Huiguo glanced over the information and drank coolly, "Secretary Qin, Xia Gong. The requirements for these materials are too high, far exceeding the level of our existing products."

"This is what the Germans have done," Qin Hai replied.

"Our technology can't be compared with the Germans," Yu Ke said. "How many years have people developed, and how many years have we developed? This gap really exists."

Qin Haidao: "Director Yu said, I don't agree with it. The principle of polyvinyl chloride modification is no secret. It is nothing more than filling, blending, composite reinforcement and copolymerization, grafting, chlorination, and crosslinking. The difficulty is only in the choice of various modifiers. The foreign method is to continuously use various materials to carry out tests to see which materials can be used for modification to achieve the best results. At this point . Everyone's starting point is the same. What the Germans can do, we can do the same. "

"That's what it says, but it's not easy to do it in practice." Yu Hui State Road.

Yu Huiguo has seen all these methods Qin Hai said in academic journals, knowing that Qin Hai is right. In terms of blending modification, it is nothing more than mixing various substances in pure polyvinyl chloride, such as abs, mbs, cpe, nbr, and so on. The effects of incorporation of these substances have been discussed by scholars for a long time, but the specific incorporation amount, feeding sequence, pressure control, temperature control, etc., need to be determined through experiments.

The cost of doing these experiments is very high, but no one can pack tickets for what they can get in the end. It is possible to get a modified product with excellent performance, which can make a lot of profits for the enterprise. It may also fail, and waste a lot of R & D investment.

On the one hand, foreign companies have relatively abundant funds and can afford the cost of failure, and on the other hand, there is great pressure on market competition and there is no way out without innovation. In this case, the investment of each company for modification research is very high. It is huge and the results achieved are very brilliant. In contrast, the domestic resin industry is still in short supply, and business leaders are not willing to flourish in pursuit of invisible profits, so there is little motivation in research and development, resulting in single and obsolete product varieties, and many modified products can only rely on For import.

The situation facing the Jinnan plant is also the same. Qin Hai put forward the demand for materials in the name of the automotive material localization working group, but the Jinnan plant was afraid to undertake such a task. At least for Yu Huiguo, these new materials are just moonlight in the water, flowers in a mirror, and looking beautiful, it is difficult to get it.

"Our factory's current production tasks are very tight. I am afraid that I do not have such energy to do modified materials." Yu Kezhen understood the difficulty of this matter from Yu Huiguo's attitude and thought of chlorination a few years ago Modified things, he could not help but quit.

Qin Haidao: "Director Yu, don't bother to quit this matter. It's better to think carefully. At present, the domestic supply of PVC is really tight, and your life is probably better. But with Pujiang and Jinling Waiting for the introduction of several large-scale PVC equipment, the supply and demand situation in the market will inevitably change. Enterprises with limited production scales such as our Jinnan plant, if there are no differentiated products, will only be eliminated in the future. "

"This……"

Qin Hai said something about Yu Kezhen's heart. He turned his head to look at his subordinates and found that everyone's face was a little worried.

At that time, the country's annual production of PVC was only over 500,000 tons, and there were more than 70 manufacturers. The average output of each plant was less than 10,000 tons, and the production scale of Jinnan Chemical Plant was just that. Due to the increasing application of polyvinyl chloride in production and life, the country has to import a large amount of polyvinyl chloride from abroad every year, and the pressure for using sinks is very high. In this case, the Ministry of Chemical Industry has introduced several large-scale polyvinyl chloride equipment from Japan, Germany and other countries. For example, the equipment introduced by a company in Pujiang has a production capacity of 200,000 tons per year, which will greatly improve after being put into production. Supply and demand pattern of domestic PVC market.

Jinnan plant is located in the polyvinyl chloride industry, so it is naturally very concerned about this industry dynamics. Yu Kezhen knew that after these large sets of equipment were put into production, the living environment of such medium-sized enterprises with an annual output of less than 10,000 tons would deteriorate sharply. If they could not find a new way in time, the products were slow-selling and the enterprises were losing money. Of the prophecy.

"Secretary Qin really is an expert. Not only does he understand the technology, but he is so proficient in business." Yu Keji said with a grin, "Listening to you, if we don't cooperate with you, the future is a dead end."

"Haha, this is not the case." Qin Hai laughed. "We are not here to send charcoal, we are just to make the icing on the cake. Now the country is vigorously developing the automotive industry, which is suitable for the use of polyvinyl chloride products for automobiles. The market will become more and more broad in the future. If Jinnan can enter this field first, it will definitely make more profits in the future than it is now. "

"We all understand this. But your bowl of rice is not so easy to eat. As for the performance requirements you have proposed now ... Mr. Yu, do you think we can achieve it?" Yu Huiguo asked.

There is no distant worry, but there must be near sorrow. UU Reading Book www. uukanshu.com So Yu Qin was so interested when he discovered that Qin Hai might become his partner. However, Yu Kezhen had no idea whether his own company could produce the modified materials required by Qin Hai.

After hearing Yu Kezhen's inquiry, Yu Huiguo also shook his head and said, "I can't figure it out now."

Qin Haidao: "I can answer this question a little bit. I have just inspected the equipment of the Jinnan Plant. These equipment can meet the requirements for the production of modified materials. All that needs to be done now is to perform experiments with modifiers."

"It's just ..." Yu Huiguo repeated Qin Hai's words in a self-deprecating tone. He said, "Secretary Qin doesn't understand the difficulties of our company. To do experiments, he must have experimental funds. But ..."

Having said that, he set his sights on Yu Kezhen. The amount of experimental funds depends on Ke Ju's determination, which cannot be determined by Yu Huiguo. (To be continued. If you like this work, you are welcome to come to the starting point to vote for referrals and monthly passes. Your support is my greatest motivation. For mobile users, please read m.)

ps: the third change, yesterday owed a change, make up today. The update I owed in the previous paragraph was kept in mind, and I tried to fill it up before the end of the month. There are no other oranges, and there is still a little bit of martial arts.