Yu Chaoen was eager to try, and he really wanted Li An to make things faster, so that he could also enjoy it, so that he could be like a man, bringing the happiness of lust to women, and he would also recommend this thing to the palace maids who had long been familiar with the palace, and it was not a problem to take the opportunity to find a palace maid to eat.

Ang Lee is naturally very sure about making this kind of device, and now that natural rubber and various finished products have been developed, it is very simple to make that thing.

But the problem is that if you want to make a very perfect appliance, it needs a lot of difficulty, for example, the color must be close to the real person, the size and hardness must be almost the same, the flexibility must be very suitable, and the temperature should be close to the person's question, a little higher is acceptable, but it must not be too hot and too cold, otherwise, the effect will be very bad.

In addition, lubrication and durability should also be fully considered, if there is no lubrication, it will make the woman very painful, and durability directly affects the cost of use, if it is broken after a few times, it is too costly, where can ordinary people afford it, at least it must be able to use for more than half a year, in order to be considered a qualified product.

Of course, there is a higher difficulty, that is, the carving of details, this difficulty is even greater, such as the veins on the surface and various bulges and ravines, if these are manufactured, it will increase a lot of manufacturing costs, and there is the wearing part of the base, which should also be done the same as human skin, so that when the eunuch wears it on the body, from a distance, it is completely impossible to see that it is a fake thing, and it can be done with the fake, so as to greatly improve the eunuch's self-confidence.

As long as fresh aloe vera is collected, squeezed the juice, and then slightly extracted and mixed with water, you can make a very perfect water-soluble lubricant, with the real appliances, you can give a woman the greatest happiness, even, much greater than the happiness given by real people, if you meet a young and handsome eunuch, then the feeling is more perfect.

Although this device can greatly improve the living standards of the eunuch group and the palace maid group, and can save many husband and wife relationships that exist in name only, as for when it will be developed, Li An is not completely sure, in addition, this thing is a bit indecent after all, if it is a large-scale research, it will inevitably be gossiped, which also makes Li An feel pressure.

In many cases, if a person does a good deed, he may not necessarily be affirmed, and he may be criticized, so it is difficult for a good person to do, and to do a good deed is also to have an appropriate method, for example, at this time, Ang Lee wants to develop these special equipment, completely for the benefit of the people of the world, but if it is known with great fanfare, then there will be many people who feel that Ang Lee is not doing his job properly and is doing bad things.

What is good and what is bad is not clear in one or two sentences in many cases, and good people will suffer injustice in many cases.

Ang Lee doesn't want to be left behind when he does good deeds, so even if he develops this tool, he must do it secretly, and find experts in this area, and teach the technical points to others for free, without charging a little benefit fee, but just ask others to keep it secret.

"Who knows when it will be developed? However, as long as everything is ready, the preliminary product will be almost ready in two or three months. ”

Li An said confidently.

When Yu Chaoen heard this, he was naturally very excited, as long as he could have such a tool, he could become a nominal man, how could this not make him excited.

"When does Li Shilang plan to start developing?"

Yu Chaoen asked with concern.

Li An looked at Yu Chaoen with an embarrassed face, and said: "Research and development is not difficult, but it's a pity that this official is also an important minister of the imperial court, if this matter spreads, how will this official see people in the future?" ”

After saying that, there was a look of worry on his face.

Hearing this, Yu Chaoen nodded very solemnly, feeling that Li An's worries were very reasonable, although this is also a good thing for the benefit of the people, but Li An's identity is special, and inventing these things is indeed detrimental to his identity, so it is reasonable for Li An to be worried.

"What Li Shilang is worried about is that it is indeed detrimental to his identity, can the little slave help?"

Yu Chaoen asked.

Li An thought for a while, and said: "You can really help with this matter, now, Your Majesty has demoted your position, being a supervisor is completely different from giving things, many things don't need you to do in person, you only need to supervise the officials of the Railway Bureau, in this way, don't you have a lot of free time, there should be no problem in running a small processing workshop, if you find some talents in this area, it will be better." ”

Obviously, Ang Lee's purpose is to ask Yu Chaoen to take over this industry, which can be regarded as a small gift from Li Ang, and Yu Chaoen's identity is a eunuch, and it is the most suitable to do this industry, and it will not affect the reputation at all, and the reputation of the eunuch is like that, and it has no impact.

"This is naturally excellent, but the little slave is very poor now, almost all of his property has been taken away by His Majesty, and there is only one place to live, I am afraid that I can't support a small workshop, but the little slave can find a few more people to work with, so I am not afraid of not having enough money."

Yu Chaoen first felt that he didn't have enough money, and then after thinking about it, he felt that he could find someone else to work with, he knew a lot of eunuchs in the palace, and he could get a lot of money by finding a few gold owners.

"Okay, the Fish Supervision Bureau can do whatever it thinks, I don't care about this, I am only responsible for providing the technology and machinery for research and development, and I will leave the rest to you."

Li An said.

Yu Chaoen hurriedly said: "Li Shilang, don't worry, I will go to the palace immediately, I will definitely be able to attract many people to join the shares, there is no need to worry about the money at all, there must be as much as you want." ”

Obviously, Yu Chaoen knows the eunuchs in the palace very well, as long as he tells the project, these eunuchs will definitely be eager to try, even if they can't get huge benefits, they will take out some of their money to invest, it will be regarded as supporting this industry, who makes them the beneficiaries of this industry?

After exchanging the basic situation, Yu Chaoen left in a hurry, he wanted to rush to the palace immediately, to contact his former friends, tell them the good news, and strive for the strong support of these former friends, as long as there is the support of the eunuchs, the funds needed for this industry are not a problem, in addition, the palace maid group is also Yu Chaoen can access, and it is possible to attract the palace maid to join this project, especially the slightly older palace maid, who is in urgent need of this tool.

And Ang Lee is relatively clear about the process of manufacturing this tool, which is nothing more than the use of silicone materials, and then make it a little finer, if it goes further, it is necessary to add a heating metal sheet and a micro battery inside the silicone rod, this difficulty is very small, as long as enough small space is reserved.

Among them, the biggest difficulty should be the manufacture of silicone materials, as well as the mastery of hardness and surface fineness and color.

The difficulty of manufacturing silicone is not big or small, but Ang Lee is fully confident that this very important material will be developed.

The so-called silica gel is a highly active adsorption material, also called silicic acid gel, which will not react with any substance except with strong alkali and hydrofluoric acid, insoluble in water and any solvent, non-toxic and odorless, and chemically stable.

The unique properties of silica gel determine that it has great advantages that are difficult to replace by other substances, such as high adsorption performance, good thermal stability, stable chemical properties, high mechanical strength and so on.

According to the size of the pore size, silica gel is divided into macroporous silica gel, coarse-pore silicone, fine-porous silicone and so on.

It is not difficult to manufacture silica gel materials, add dilute sulfuric acid to the aqueous solution of water glass and let it stand for a period of time, it becomes a hydrous silicate gel and solids, and the electrolyte ions dissolved in it are cleaned with water, and silica gel can be obtained after drying.

The manufacture of water glass is not difficult, and Datang's technical level can already manufacture water glass, that is, sodium silicate.

If silica gel is divided according to its properties, it can be divided into organic silicone and inorganic silicone, both of which are very important, and more than ninety percent are organic silicone, and the amount of use is greater.

With a little effort, Ang Lee can make silicone materials in a month or two, and then, with a little flexibility, he can master the hardness and toughness of silicone well, so that he can use this material to make appliances with different properties.

As long as you have silicone material, you will be more than half successful in manufacturing that kind of tool, you only need a sophisticated mold material, and then pour the silicone into the abrasive and wait for molding.

For the molding of silicone, Li An is most impressed by the silicone doll seen on the Internet in later generations, which is also a kind of venting appliance, however, the grade is much more high-end than ordinary small appliances, ordinary people really can't afford it, and the rich who can afford it don't seem to need these fake appliances, so, the fate of this kind of thing is also quite embarrassing, the market is naturally not too big, and it can only meet the economic conditions, and people with this fetish.

For silicone molding, the most important appliance is the injection molding machine, which is not very difficult, and Li An has already developed it, but it is an injection molding machine for rubber materials, not silicone materials, but since the injection molding machine for rubber materials has been developed, the injection molding machine for silicone materials is naturally not difficult, as long as a small improvement can be made.

In fact, the direct use of rubber materials, can also make appliances, after all, the flexibility of rubber materials is still very good, but as long as compared with silicone materials, rubber materials are nothing, the gap is not generally large, there is a huge difference in comfort, at least, the gap between rubber and real people is too obvious, can not bring people the best happiness at all, only silicone materials can meet this.

Of course, Li Ang will also study more powerful impact cannons in the future, a kind of ecstasy equipment that can kill humans in seconds, as long as it turns out, then, many men who are not strong will have to stay alone in the empty room, after all, they have been completely replaced by machines.

Just like the factories of later generations, there were originally many workers, but because the mechanical automation is getting stronger and stronger, the manual labor is less and less than the machine, so that no one is willing to use the manual labor after that, and the machine is more intended.

These are all later words, inventing such machines is not too important, Li An's biggest task at the moment is to invent the telephone as a tool, which is the high-tech that the emperor is most concerned about, and it is also the most concerned by the people of the Tang Dynasty.

Yu Chaoen still has the ability, he ran to the palace to brag for a while, and soon five or six former best friends joined the shares, and even, there was a palace maid who was not low, and she took out all the savings she had accumulated for many years, in order to support the so-called career in Yu Chaoen's mouth.

After all, Yu Chaoen was just denounced by the emperor, but at this moment, he suddenly ran to the palace to be active everywhere, which naturally attracted the attention of the chief eunuch Gao Lishi, for this little eunuch he personally brought out, Gao Lishi's feelings are very complicated.

Before, Yu Chaoen suddenly gained power and became the leader of the Railway Bureau, his tail would inevitably be a little higher, and his attitude towards him would be a little disrespectful, but on the whole, it was reasonable, and he didn't care, and after Yu Chaoen was demoted, he didn't feel particularly sad, as if he didn't care about his own business.

But at this moment, Yu Chaoen is not honestly helping in the railway bureau, but suddenly ran to the palace to do activities, he naturally has to figure things out, this is his right and his responsibility, if he doesn't figure things out, he will not feel at ease.

Soon, Yu Chaoen was taken to Gao Lishi's room, in front of the old leader and the old master, how dare Yu Chaoen continue to deceive, and he couldn't deceive the cunning Gao Lishi, so he could only sell Li An, and even, he shook out a lot of details, which surprised Gao Lishi.

"Okay, okay, don't go into details, I understand, even if this matter is over, don't mention it in front of outsiders, so as not to affect Li Shilang's reputation."

Gao Lishi said very considerately, paused, and said: "By the way, such a good thing, you have found so many cats and dogs to join the shares, how can you forget our family, you little conscienceless." ”

"Oops! Gao Weng also wants to buy shares, that's really good, by your old sitting, this matter will be smoother, you will always be the master in the future, half of the profits will be yours. ”

Yu Chaoen said very excitedly.