Lin Xiaoman thought that she had come to this era, if she found this professor surnamed Fu, if he really had a way, she could copy the method and give it to her parents who are still young, so that they could keep it no matter what, and one day they would flip it through, and maybe they could change the future. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Because of Xu Weiguo, she can't go back. She fell in love with this tiger-like man and was willing to stay in this era and grow old slowly.

He held her from behind, dead in his arms, his powerful arms around her waist like two large iron pliers, and she could sense the slightest thought of him.

He was worried about her.

I'm afraid that she has something wrong in her heart, so I want to cure it secretly.

"Weiguo, you let go a little, I'll turn around. ”

Xu Weiguo let go a little, just enough for her to turn around, Lin Xiaoman turned around, his face was on his chest, and he heard his pounding heartbeat, a little fast, a little chaotic.

"Weiguo, if you let go a little more, I can't raise my head like this, and I can't see your face. ”

Xu Weiguo pressed her head back into his arms, put his head on the top of her head, and said sullenly: "Sleep." Tomorrow you want to go and see the man surnamed Fu, bring your gun, and I'll send you two more guards. Originally, I was supposed to accompany you, but tomorrow I still have official business to deal with, do what you say?

"Well, okay, I know. Go to sleep. But if you're like this, I'll be out of breath. ”

"Then you should turn your back, I can't see your eyebrows, I can't see your mouth like a little cherry, it will be better. ”

"No, I, I'm going to lie flat, or I'll miss a bed." "Now there are no sanitary napkins, and there is no leak-proof design.

"It's really troublesome! How can I hold you when you're lying down?" Xu Weiguo let go of his hand very depressed.

"You can hug it in a few days, you can hug it, how you want to hug it, okay?" Lin Xiaoman slowly moved away, secretly reached out and adjusted the position of the menstrual belt, and then lay straight and flat.

But I'm not afraid of 10,000, I'm afraid of what if, when I get up in the morning, I still find that the sheets are dirty. Lin Xiaoman was a little helpless, depressedly ripped off the sheets, rolled them up, mentioned a bucket of water on the first floor, sprinkled the washing powder, soaked it, and planned to come back later to wash it.

When she was busy working, Shen Ruxin got up, covered her lips and yawned, and smiled at Lin Xiaoman knowingly.

"Xiaoman, aren't you honest when you sleep? ”

Colt?

"What horse?"

"It's to make a long pillow case with a flat cotton cloth, leave a hole to change the cotton, you sleep between your legs at night, the pillow has a curve, you can even cushion the back, if the amount is too much...... It will seep into that month, take out the dirty cotton and replace it with a new clean one, and the cotton cover can be removed and washed. It's easier than washing your sheets every day.

But...... When I was in the Shen family before, I wanted to produce this kind of thing, but the sales were not very good, only the family had money, and the man loved his wife.

The cost of this thing is not cheap, and the market is not good, plus many men think that it is dirty, so how can they spend money to buy it. This thing is slowly yellow, and it will not give birth.

Later, I forgot the past, and lived with Brother Liangtian in Wanjiaao, one was shy, and the other was that the conditions were too limited, so I made some thick mats out of cloth and stuffed them into the belt, and the back can be cleaned and reused.

You said...... If there was something that was cheap and convenient for us to use, wouldn't it be better for us to do so these days of the month?"

Lin Xiaoman was stunned, yes, every time she came here, she either sat and didn't dare to move, or kept folding paper with a sad face.

Why...... She hadn't even thought about inventing sanitary napkins.

China also has hundreds of millions of people at this time, half of them are women, and there are 50 million audiences, except for menopausal women, everyone will use this thing every month, if you can really research out the technology, find materials that can replace paper and cloth, form an industrial chain, reduce costs, small profits and quick turnover, it is definitely a good business.

The structure of sanitary napkins is actually not complicated, there are three layers in total: the surface layer, the absorbent core, and the bottom layer.

It's the materials and technology that are hard. The layers of material are bonded with hot melt adhesives.

The surface layer is the part that is in direct contact with the skin, the material must be soft, the texture and indentation of the surface can affect the reverse osmosis effect of the sanitary napkin, and the dryness is a problem that must be considered.

PE perforated film surface and cotton surface are the two most commonly used materials, PE surface layer plus microporous design, so that menstrual blood is not easy to infiltrate, so that users have a dry feeling, but the material is hard, some users will cause allergic reactions.

Due to the improvement of cotton absorbent design and the advent of perforated and composite materials, the market share after 2001 has gradually increased that of PE surface sanitary napkins.

The inner layer is mainly filled with cotton, non-woven fabric, pulp or polymer composite paper formed by the composite of the above materials, which is used to absorb the outflow of menstrual blood. The design of the side is mainly used to prevent side leakage, because it will show a certain angle with the tampon body when used, and it is easier to rub against the groin, so the use of soft material side tampon is more popular with women.

The adhesive of the tampon is an impermeable material that retains menstrual blood in the tampon, and in the 70s and 80s, a self-adhesive adhesive adhesive was developed to facilitate the fixation of the tampon on the bottoms.

In the 70s and 80s, there were already people who produced adhesive backing, so now the technology of making sanitary napkins is relatively mature.

It is this stuffing and surface that needs to be carefully explored and studied.

Lin Xiaoman told Shen Ruxin about this preliminary idea, Shen Ruxin turned around suddenly, went back to the room and took something out, the bottom was sewn with oiled paper, the surface was covered with cotton gauze, and the middle was filled with cotton, which was already the prototype of sanitary napkins.

It is similar to 1921, when the world's first disposable sanitary napkon came from Kimberly-Clark's Kotex in the United States.

Nina Shen ...... Sure enough, he is a business talent who dares to be the first in the world.

She didn't seem to have been abroad, so she made such a thing in advance by thinking and imagining it herself.

There's a way to make money!

Lin Xiaoman immediately decided to do it!

"Nina heart, let's get another indicator, first get the cosmetics factory up, and then at the same time spend money to start studying the practice of sanitary napkins, and so on to the practice of success, we will mass production, and then free launch a batch of trial products, and then collect good market data, comprehensive feedback and then improve, and finally mass production, according to the cost, the pricing began to be lower, take the road of small profits but quick turnover.

After the market is recognized and the quota is sufficient, we will launch high-end ones, which are more affluent for families, make the packaging look better, and raise the price slightly......

What do you think of me?"