Rebirth: My 80s

Chapter 347 The terrifying self-employed person

After several colleagues in materials science expressed support, the backbones of the service department would definitely not be able to object anymore. After all, they mainly depended on them for this matter.

The only female researcher present felt excited about a great victory. She hurriedly stood up and handed each of them a scarf.

Male researchers: "..."

When I hold it in my hand, I just feel it is electrified. My whole body is trembling from the inside out, my heart and liver are trembling.But since I expressed my support and the samples were in front of me, it would be unreasonable not to study it.

The office was silent for a moment, as if it had become a laboratory. Everyone got rid of distracting thoughts and entered a state of research.

Li Jiankun looked up to the sky, and the smile on his lips was very uncomfortable. He took a look at the scene in front of him: a group of technology tycoons were busy tinkering with the auntie's scarf. Someone even peeled it off and held it up to the tip of his nose to sniff...

"The outer layer is made of chemical fiber non-woven fabric, which is suspected to be made of PE polyethylene, and has been treated with a layer of perforated coating."

"The inner core uses composite absorbent paper, plush pulp, etc., and the paper material mainly contains wood pulp."

“The encapsulation is using pressure-sensitive hot melt adhesive.”

Good guy!
A professional boss at the national level is truly extraordinary.

Li Jiankun felt happy and cast a questioning look, "Is it easy to do?"

"It's just about getting the raw materials out. We have already conquered the technology of chemical fiber non-woven fabrics. Composite absorbent paper and plush pulp are simpler. Pressure-sensitive hot melt adhesives are readily available. What do you think?"

Hoohoo!

As Wai Guoren always said, there is nothing we can't imitate.

Listening to this tone, the raw materials are ready and can be whipped out in minutes.

The female researcher was particularly concerned about this matter and raised doubts, "It is easy to make samples. The problem is that our industrial base is weak and we do not have such raw material production lines in China. How can we achieve mass production?"

There is no production line and no one?
What we lack most is people. How cheap is the labor force these days?

Another one, Auntie, you also said it, but it’s just not available in China.

Li Jiankun has already considered the issue of mass production and has two options, or two options together.

He still gave Chen Chunxian's words, "You don't have to worry about this. You just focus on research and development, and leave the follow-up issues to me."

Everyone's eyes fell on him. If someone was willing to take over this bigger trouble, they would naturally be happy and relaxed.

The question is, can this really be done easily?
Li Jiankun didn't want to talk to them about this issue, so he changed the subject and said, "What about baby diapers?"

"Disaster!"

"The biggest technical obstacle lies in the water absorption of the inner core."

"In fact, we have just discussed that if we want to meet product demand, the water absorption of the inner core must reach hundreds or even thousands of times its own weight."

“In today’s world of materials science, there is only one material that may be applicable.”

Have?
It's good to have it!

Diapers have not yet been born, and Li Jiankun is afraid that there will be no breakthrough in this material technology.

His eyes were bright and he said, "What?"

"Polymer water-absorbent resin, referred to as sap."

The researcher who talked to him also did some popular science. Even Chen Chunxian and others didn't understand it.

In the 50s, the United States introduced a tackifier, scientifically called "micro-bridged polymerized acrylic acid", which has good water absorption.

By the 60s, based on this technology, "bridged polyethylene oxide", a soil water-retaining agent, and "bridged polyvinyl alcohol", an artificial crystal, were born.

In the early 70s, the United States officially released a research report on polymer water-absorbent resins.

In 1978, Nippon-based Sanyo Chemical Co., Ltd. commercialized polymer water-absorbing resin for the first time.

"Looking around the world, SAP is a cutting-edge technology in materials science. Our Institute of Materials Science has also done research on this, but to be honest, there is still a big gap between it and foreign countries."

Another person added: "However, no special research has been done, and the superiors do not pay much attention to it. At present, the similar water-absorbent materials we can make can achieve at most dozens of times the water absorption."

Dozens of times, that's not much higher than cotton.

Cotton is 27 times more absorbent.

In his previous life, when he was working in a factory, he had used cotton's properties, and Li Jiankun still knew about it.

Certainly not enough.

He pondered: "Have you ever seen this polymer water-absorbing resin?"

"No, I just read some relevant literature."

Documents published abroad will certainly not disclose core technologies.

Li Jiankun turned his head and said: "If... we conduct a special research and I obtain polymer water-absorbent resin products from abroad, are you sure you can break through this technology?"

Hey!
As soon as these words came out, the researchers present were slightly shocked.

You know, this is an era where even a trip abroad is considered rare.

How come to his mouth, it is as simple as going to Wudaokou for a stroll.

"Can you get it?"

"Didn't I say that Nippon Sanyo Chemical has commercialized it? They dare to sell it, but I still dare not buy it?"

Japan, it’s Sanyo again.

Researchers: "..."

It seems to be the truth.

Several senior materials scientists looked at each other, made eye contact, and then spoke one after another.

"If this is the case, it is not impossible for us to conduct material analysis if there are physical objects."

"This is equivalent to solving a difficult problem. It is definitely much simpler than fumbling around." "Personally, I don't agree very much, it's a bit..."

"Old Fu, you have a narrow concept. Science belongs to the world, and predecessors have achieved results. It is a bit pedantic to have to create it from scratch. Was this technology invented by Sanyo Chemical? As far as I know, the materials science in the United States Dana, the father of space suits, is also of Chinese descent.”

Chen Chunxian said: "I agree with this view. Science has no borders. If you are really confused, it is better to follow the results of previous generations and take it one step further."

The pattern must be opened.

For Li Jiankun, Confucianism kills people.

All the characters in the Nihong Kingdom are Chinese characters. How many things are ours?Not to mention Bilian on the stick side, everything must be said to be theirs.

Are you talking face to face with these grandsons?
You don't have to.

"Then it's settled. I'll get the finished product and do a special study. You guys can study it first and try it out. I've finally achieved some results. I really can't talk anymore."

There was a little discussion, but no one objected.

This matter is finalized.

When the inner core comes out, the diaper comes out.

What about plasma coating? No one talks about it until I meet you. Chen Chunxian obviously has it at his fingertips.

He looked at Li Jiankun and said: "Let's not just talk about it. We should establish a special research. At least we should build a decent house as a laboratory, purchase necessary equipment, and purchase basic raw materials. The researcher's allowance must also be guaranteed. It is necessary That’s a lot of money!”

Everyone looked at Li Jiankun again.

They obviously have no money.

Chen Chunxian told them that the child agreed to invest money.

Li Jiankun said: "Then you can calculate the approximate amount."

In the office, there was a lot of discussion.

After a while, I came to a conclusion.

Representative Chen Chunxian spoke: "It's hard to say how much funding will be needed right now. It depends on the progress of subsequent research. It is estimated that if this project is really going to be put into operation, it will probably cost tens of thousands of yuan!"

"How many thousands?"

"It's always fifty thousand."

There was silence in the office, and the researchers all sighed.

Technology research and development, isn’t it a simple matter?

Without state support, tens of thousands of dollars are easily available, which is simply scary to death.

"I'll give you one hundred thousand."

"Ok?"

Everyone present was suddenly startled.

They thought that the child would definitely be in trouble, so it would be all in vain if they talked about it for so long.

Who would have thought that he didn't feel embarrassed at all, and actually took the initiative to increase the pressure.

What shocked them even more was yet to come.

I saw Li Jiankun picking up the backpack from his feet, unzipping it, and leaning it against the wooden coffee table.

Whoa whoa whoa!

Stacks of great unity, like paper money burned during the Qingming Festival, were poured out, occupying most of the coffee table, and piled up into a small mountain.

"hiss!"

Everyone gasped, who had seen so many banknotes at one time!
"One hundred thousand." Li Jiankun shook the mouth of his bag and put away his backpack.

Chen Chunxian's eyes widened and she stared at him, "You..."

I was so shocked that I couldn't speak.

This guy really doesn’t brag!
The expressions of other researchers were not much better than his.

In their eyes, Li Jiankun seemed to have transformed into some wild beast.

These days, someone can actually come up with [-] in cash? !

"The money is not all mine, I also found someone to collect it." Li Jiankun said matter-of-factly.

After that, he took out a piece of letter paper from his pocket, slapped it on the table, and showed it to everyone.

All I saw was a list of fundraisers. There were ten people, each with [-] yuan. They were:
Li Jiankun, Li Yunshang, Wang Shanhe, Jin Biao, Chen Yajun, Lin Jingmin, Luna, Liang Long, Ma Xiaohu, Xu Tao.

The researchers started to think a little better.

But only slightly.

People who can spend 1 yuan now are very scary!

"Who are these people?"

"Most are self-employed."

Hey!
The researchers were stunned that self-employed people were so rich.

Li Jiankun looked at them all with complicated expressions, and he was afraid that he might have come up with the idea that "those who make atomic bombs are not as good as selling tea eggs."

Ignoring their astonishment, he pulled Chen Chunxian aside to discuss the contract.

When the money is given out, it is natural that there must be a certificate, and we are ready to complete the matter tonight.

(End of this chapter)