"Why can't you say that?" Su Xingyan raised his hand suddenly.

Why?

There are so many reasons –

First of all, foreign monks are good at chanting, but local monks are not popular.

If a thing can be made on the earth, it will definitely be of a different grade than it can be made on the earth.

Secondly, the promotion of carbon nanotubes is equivalent to disclosing the secret recipe, which is simply paving the way for copycat imitators.

If you can get them to take more detours and buy more time, why not do it?

Isn't that the so-called product moat?

Ye Han couldn't help but applaud.

With this idea, it's worth 10% of the shares!

Since he thought of the problem, Lin Hua gave a solution.

Quite simply, let's just say that you got the pattern from the play-offs.

Things are made in the same way, and the composition, principle, and performance are not clear, and they can be bluffed for as long as they can be fooled.

She has thought of a name, and it is called Xuan Silk.

Silkworm silk! Xuan silk clothes! Silkworm Armor! Listen to the high-end atmosphere and classify!

In fact, she wants to call it Tian Silk, which is appreciated by both the elegant and the vulgar, and everyone knows it.

But helplessly, carbon nanotubes are black...... It's really suspicious to call it Tian Silk.

Thanks to the fact that the friends have been in for a short time, the closed special training is busy, and the deeds have not been spread on a large scale, everything is in time.

"Let's talk about the second question, the product line." Lin Hua said with a vertical finger, and his aura gradually rose.

"First, carbon...... No, although Xuan Silk is powerful, it has fatal flaws after all. ”

It's just soft, not rigid.

Bulletproof can only be as resistant as silk - it cannot prevent arrows and bullets from burrowing into the flesh, but only reduce their kinetic energy, and at the same time prevent bullet fragments from rolling and destroying wantonly, so that the arrows and bullets can be pulled out afterwards.

For players who have the ability to take medicine, the effect is not small, but it is not indispensable.

This piece, two days ago, Lin Hua knew very little, but today he is very experienced.

Because, from raw material research and development to production, there are only three countries in the world that can produce body armor in one stop, namely United States, Helan and Huaguo.

Especially in recent years, domestic body armor has occupied 70%+ of the global body armor market due to its high quality and low price.

It also belongs to the textile industry, and Lin Hua wants to understand, but there is really not too much information.

Referring to the realistic data indicators, it is easy to conclude that if silkworm products want to become a hit, they must be matched with body armor, bulletproof helmets, steel plates, etc., just like in the game.

Just like building a house, only concrete without steel will definitely not work.

"This needs to be studied by the technical department."

Ye Han nodded: "Researching." ”

"Second, the products that have been confirmed to be launched, in addition to silkworm fabrics and silkworm ropes, I think silk scarves can also be added."

"Poof!" Gao Yiyi couldn't help but laugh.

The silk scarves of the legendary aunts of China?

That picture is so beautiful, it's spicy to think about.

Too lazy to pay attention to this goods, Lin Hua continued to state the benefits of silk scarves.

First of all, when the clothes are damaged, you can temporarily wrap them around the top.

Even if it is not damaged, it can be used to strengthen certain key areas, such as the heart, brain, etc.

Secondly, the silk scarf is tied up as a rope, and the pants are used in many places, except for the short point.

"Or, you can make a sturdy and durable silkworm bag."

"And bowstring products. Xuan silk is so strong and elastic, find the right process, you can definitely make a variety of excellent silk strings. ”

"This technical department also needs to be arrested."

Silk to make strings, this is the old craft of Suzhou people.

The six materials of ancient Chinese bow making are "dry, horn, tendon, glue, silk, and lacquer", and the silk includes silk.

These are indeed what everyone didn't expect, and in the sound of approval, Ye Han's voice was very obvious.

"Something that is cut, spliced, and assembled is considered a new product?"

"Are you insulting me? Or are you going to insult your customers like that? ”

Insult...... Insult...... Insult? Where was it insulted, and how was it insulted?

After several turns in her brain, she vaguely understood the logic implied in Ye Han's words - tailoring and splicing are not technical.

Costume design is not considered technical?

It's clear that you're insulting me, okay, and by the way, you're insulting Hermes, LV, Chanel......

Lin Hua's eyes were red: "You can do it." ”

Ye Han pushed his glasses.

Su Xing's eyes sat up straight suddenly, and his starry eyes began to shine.

Lin Hua realized that something was wrong, but it was too late......

Ye Han waved his hand, and a glowing projection screen appeared on the wall behind him.

It's not a notebook, it's not a projector, it's ...... Ability to projection.

With IQ, the ability to project what comes to mind directly onto the wall.

Although the requirements for attributes are not high, they are very proficient. It's only been a few days, and I haven't seen this guy practice secretly, so ...... Mastered?

Shocked, Ye Han has already begun to release new products with his "technology"-

"Vantablack, carbon nanotube blackbody!"

"The blackest known substance in the world, laboratory products can absorb up to 99.965% of electromagnetic radiation in the visible band."

"The principle is very simple, carbon nanotubes with the appropriate diameter are just enough to allow light to occur without reflection, similar to a black body. As long as the carbon nanotubes are spread vertically together......"

The projection screen shows several real-life applications of Vantablack.

For example, a hole that absorbs all light and cannot judge the depth; Even if it is a three-dimensional structure, it is a coating that cannot be distinguished by the naked eye.

Lin Hua has no fack to say.

Compared to this thing, those of yourself are indeed cut and spliced!

But is that the end of it?

Of course not!

"Liquid body armor."

"Taking advantage of the characteristics of non-Newtonian fluids when they are impacted, they will suddenly harden and expand, shear and thicken, and evenly disperse the force of the bullet or blade to a larger area to achieve the purpose of bulletproof and stab-proof."

"The most difficult part of this technology is the material, which has to seal well and prevent fluid leakage, but also has to be tough under impact and not easily breakage."

It would have been difficult, but with graphene and carbon nanotubes of theoretical strength, it's really super easy!

Hearing this, Lin Hua had completely abandoned anger, depression and all other negative emotions.

You know science, you're right about anything!

"Carbyne, carboxylene!"

A long chain of carbon atoms connected by double bonds or alternating single bonds and triple bonds, the world's strongest material simulated by supercomputers!

With carbon nanotubes are one-dimensional.

The difference is that carbon nanotubes are super soft, while it is much harder.

It has a huge tensile strength and strength, the former is 200 times that of steel, the latter is 40 times that of diamond, and graphene is 2 times stronger!

If it can be mixed and woven with carbon nanotubes, it has both hardness and toughness, and there is nothing to do with liquid body armor.

"There are materials stronger than graphene carbon nanotubes...... everyone was dazzled by what they heard.

Su Xing's eyes and Hustan's starry eyes were even brighter, and he couldn't stop.

"There are such good things, you hurry up and do it!" Lin Hua also can't wait.

"Yes, but it will require funding."

The carbon nanotube blackbody is vertical, but at present, Ye Han can only print horizontally - the slit is not wide enough......

Liquid body armor has been finished products, but the effect is relatively average, mainly because the packaging material is not good.

Although graphene is good, the limitation of the number of layers makes it a long way to go into practical use, and the woven carbon nanotubes do not meet the sealing requirements.

The same goes for carboxylene.

This thing is more difficult to manufacture than graphene, which is currently only a few hundred atoms long in the lab, and faces the same situation as graphene, which will change its properties when intersected with other long chains.

Therefore, if you want to land, you have to pay for it......

"Then the technical department will take a holiday first, and the production department will go to work." Lin Hua's face changed instantly.

If you haven't made money yet, you have to think about spending money first, when fiber coins are blown by the wind!