Dyeing is a more complex process, and the dyeing process of cloth of different qualities is different, such as cotton, polyester cotton, nylon, polyester, chemical fiber products, blended products, etc. Some use pad dyeing and roll dyeing, some must use high temperature and high pressure dyeing, some only dye once, and some need to be colored many times.

These are indeed not what Lin Zhengrong needs to care about, and he actually doesn't know the details of the specific process, even if the memory of his previous life is actually very vague about this process.

What he needs is to design printing and dyeing renderings, that is, the ideal printing and dyeing state.

In this regard, there is no way to draw by hand, but through the software.

The golden fabric he needs is not only silk fabric, but also chiffon and organza, which all need gold.

The unity of colors is a very important part of the fashion he designs.

It is said to be a local tyrant gold, but it is certainly not as dazzling as the local tyrant gold, if it is really glittering, it is vulgar, not designed.

He needed to be a pale gold, a rendering of this fabric, which needed to be realized through software.

There are many software used for clothing design, whether it is the Chinese version or the English version, but the more commonly used ones are photoshop, illustrate-coreldraw, and painter clothing CAD.

However, to make fabric printing and dyeing renderings, you don't need too complicated software, just use PS to make a general graphic design.

Soon, he completed the design of the printing and dyeing renderings.

Looking at the glossy fabric renderings, Lin Zhengrong still has a sense of accomplishment, at least this is designed by himself, and the works in his memory can be regarded as the first step to be realized.

After designing the fabric printing and dyeing renderings, Lin Zhengrong is ready to start the real fabric design, to be precise, the second design of the fabric appearance, that is, the appearance pattern required by the fabric after printing and dyeing.

But before he could start, Fu Hao and the others came back, and the first thing the other party said when he entered the door was: "The printing and dyeing renderings are designed?"

"Yes, I've sent it to your mailbox. Lin Zhengrong said.

"Okay, if you want to eat, I'll take a look. As he spoke, he handed the fast food he brought over to Lin Zhengrong.

began to open his computer, and then Sun Xu and Ma Yiheng also leaned over with their heads on their stomachs.

After Ma Yiheng read it, he began to sigh: "Damn, this is the fabric you need for the second child, dark yellow and dark yellow, where it looks like gold, just like the fabric is yellow, are you sure that the fashion designed by this thing can win the gold medal?"

"Hurry up and get out, the third child, you know a fart, the old man must have his own plans, why should you and Sun Xu go at all." Lin Zhengrong was eating, and before he could reply, Fu Hao sent the goods away.

"Okay, I also asked a few senior sisters to do special interviews, so I don't deserve you!" Ma Yiheng said.

"Me too, my work still needs to be revised, and I have to go to the art building. ”

Sun Xu said and went out with Ma Yiheng.

There are only Fu Hao and Lin Zhengrong left in the dormitory, but in fact, the student dormitories of the Fashion College are very bad.

The room is very small, and Lin Zhengrong and they are learning clothing design, so the whole dormitory is full of all kinds of sundries, there are people, there are all kinds of fabrics, and even Sun Xu has a sewing machine.

The two guys went out and it was a lot more spacious.

Fu Hao looked at the email and checked the data of various fabrics with Lin Zhengrong.

"What do you want to do, with so many heavy silk fabrics, you want to make a windbreaker?" Fu Hao suddenly exclaimed halfway through the inspection.

In fact, in addition to the type, silk fabrics also have quality criteria.

The more common words are mommy and color fastness, which are the criteria that can judge the quality of silk fabrics.

In this regard, because silk fabrics are mainly exported, they use the internationally used American Standard four-point system.

The "heavy silk fabric" in Fu Hao's mouth, as the name suggests, is that the material is very heavy. If the material is heavy, it will naturally be thicker.

So, how is the thickness of silk material calculated? The unit of silk thickness is "momme", which has a standard calculation formula, 1 momme = 4.3056 g/m².

In terms of price, of course, the thicker the silk, the more expensive. But it's not just that the thicker the better.

First of all, if the material is too thick, it will be too hot to wear in the summer. Secondly, some weaving materials will be too hard when they are too thick, and their use will be limited. Thirdly, also because of the weaving method, some materials cannot be very thick, such as georgette and chiffon, which are too thick and lose their original meaning, because these materials are different because they are light and thin.

Of course, georgette and chiffon themselves are also thick and thin, too thin is the quality is relatively poor, it is difficult to sew, and the fastness is relatively poor. George's 8-10 momme and chiffon's 6-8 momme are relatively normal ranges.

The thickness of silk crepe satin 16 momme is relatively normal, crepe de chine 12-15 momme is more common, and those wrinkled satin used as dresses are generally more than 30 or 40 momme.

Heavy silk generally refers to 30 or 40 momme silk fabrics, such as custom dresses, cheongsams, windbreakers, and suits.

Of course, no matter how thick the silk fabric is, there are also it, but no matter how thick it is, it is not suitable, at least the coarse silk fabric, there is no beauty.

Fu Hao's reaction was indeed not wrong, Lin Zhengrong needed to make a blazer, so he used heavy silk fabrics.

Although he didn't get the renderings out, he didn't hide Fu Hao either, so he nodded.

Fu Hao smiled bitterly: "You can do it, it's so complicated, be careful to trap yourself, I can remind you that silk fabric pattern making is not easy." When the time comes, it will be enough for you. ”

Lin Zhengrong also smiled: "It's okay, I'm measured." ”

Fu Hao nodded: "That's okay, if there is no problem, I will send it directly to my Lao Tzu, I confirmed it to him when I ate, if it can be printed and dyed tonight, it can be arrived tomorrow." ”

Speaking of this, Fu Hao suddenly asked: "By the way, do you use jacquard fabric or printed fabric, do you want my father to help you get it in the factory." ”

Lin Zhengrong shook his head: "There is no way to get this, the jacquard fabric must be too late, the printing is good, and I haven't designed the pattern, I can only send the fabric over, and we will do the design again, and I am more inclined to digital printing." ”

"Digital printing?" Fu Hao was stunned, and then said a little helplessly: "Okay, my factory doesn't seem to have this thing, and the old man said that the machine is too expensive." ”

Lin Feng nodded, which was confirmed.

"Okay, you decide!" Fu Hao didn't say anything, and after gesturing to Lin Zhengrong, he walked out to call his father.

For Lin Zhengrong's affairs, he was busy before and after, and the boss of this dormitory was also very angry.

Of course, the reason why Fu Hao went out was because he knew that Lin Zhengrong still had something to be busy with for a while, and he didn't want to continue to bother him.