قابل تجدید چمڑے کے چمڑے اور مصنوعی چمڑے کی تعریف

دوبارہ تخلیق شدہ چمڑے کی ٹیکنالوجی:

چمڑے کے فائبر کے لئے ہے, مخلوط کراس لنکنگ فائبر, رال اور دیگر additives. اس کا تکنیکی عمل ہے۔: چمڑے یا دوبارہ تخلیق شدہ چمڑے کے مواد کو جلد کے ریشے کے پیمانے پر کرنا ضروری ہے۔, اور پھر قدرتی ربڑ کے ساتھ, رال اور دیگر مواد, اختلاط کے بعد, compresses it into filter cake; Heat the filter cake, make its surface fiber melt viscosity, each layer of kneading, glue, dehydration, خشک, slice, embossing and appearance treatment after get all goods. Primary features: regeneration characteristics of both leather and پنجاب یونیورسٹی چرمی, leather fabric is now very common. The same with genuine leather, bonded leather has hygroscopic, permeability, good work also has the same leather softness, لچک, ہلکی ساخت, high and low temperature tolerance of strong, wear-resisting of pole. Its lack of equality is the difference in the intensity of the thickness of the dermis, and worse than PU, بلکل, is not suitable for making shoe force large leather goods, وغیرہ. Due to the production technology of regenerated leather contrast sensitivity, and can be adjusted in real time, and by adding the dosage of the natural latex, changes in technology formula, the same can make all kinds of different hardness, different intensity of goods to compensate for the lack of her own. Its appearance in the late processing similar to PU, recycled leather in appearance, texture and color is not only the innovation, the new product emerge in endlessly through designs. More importantly she competitive offer, is only one over ten of the genuine leather, PU microfiber, three times as very good value, high cost performance.

The varieties of leather and to identify the difference

Leather is divided into natural leather (چمڑا), ری سائیکل چمڑے, مصنوعی چمڑے (PU/PVC). Leather are cattle, بھیڑ, خنزیر, گھوڑے, ہرن, or some other animals off the original skin, after tannery processing, مختلف خصوصیات سے بنا, طاقت, handle, color, pattern leather material, جدید چمڑے کی مصنوعات کی ضروری معلومات ہے۔. Leather is usually by the epidermal layer (remove), the dermis, the reticular layer, چمڑا (out) at the grass-roots level, وغیرہ. اسی دوران, مویشیوں کا چمڑا, sheepskin, اور pigskin leather is used three leather material.

اے, چمڑا, leather and head skin and skin difference on the second floor.

(1) : the head skin refers to with a grain of cattle, بھیڑ, pig skin (dermis کے), such as leather have natural special texture effect. Imported leather and possibly trace. All full grain can from the thickness and pore density difference is in what kind of animal leather. There are kinds of leather, جیسا کہ: گائے کا چمڑا (grazing cattle leather, چمڑا, گائے کی چمڑی, bull leather, بیل کا چمڑا اور کاسٹرڈ بیل کا چمڑا نہیں ہے۔), بھینس کی چھپائی, گائے کا چمڑا, yak skin and skin of zho, cattle leather best belong to shandong, henan provinces in China and central China, but China’s leather capital shortage (such as the United States, Brazil beef exporter incidence rate is the most profitable). Cow leather is a buffalo hide pore fine and dense, grain fine flat. Buffalo hide pore is thick and thin, is single, grain AoTuGan, buffalo hide in sichuan, jiangxi and other parts of the is better, but capital is relatively short (such as India and Egypt area more); Sheep skin first sheep skin, goatskin, gambolling. Skin pores are more fine more dense, special texture like copper. Goats for shoemaking, sheep for more clothes. Sheepskin in sichuan, hubei and other places the best (the capital of Australia’s most profitable, and wide thick skin). Pigskin for hairy rules are 3 root a handful of “product” glyph spread, لہذا فرق کرنا آسان ہے, usually use artificial breeding pig skin, and skin. Other like ostrich, crocodile, short nose crocodile fish, چھپکلی, snakes, bullfrog, ocean fish, there’s a shark, میثاق جمہوریت, SLATE cod croaker fish, eels, pearl, وغیرہ), freshwater fish (جیسے گراس کارپ, carp fish have scales) and so on also is to make the original data. Also have used as senior clothing hairy skin, professional call fur or fur, جیسا کہ: لومڑی, چاندی کی لومڑی کی جلد, نیلی لومڑی, وغیرہ), بھیڑیا کی جلد, dogskin valuable water mink, rabbit skin and various rare and precious animal skins, وغیرہ.

(2) : second floor skin without the dermis, is a fibrous tissue (network layer), chemical materials cover the spraying or in PVC, PU film processing and become, as a result, the difference between head skin and useful way of skin on the second floor, فائبر کثافت کے چمڑے کے طول بلد حصے کی تحقیقات کی گئیں۔. By head skin is thick and thin dermis and closely together constitute a little loose reticular layer, شاندار طاقت کے ساتھ, لچک اور پلاسٹکٹی اور دیگر خصوصیات. 2 ریشے دار ٹشو کی جلد کی ڈھیلی پرت کے طور پر طویل ہیں (network layer), as long as the ability after spraying chemical material or mill used to make leather products, یہ اپنی قدرتی لچک کو برقرار رکھتا ہے اور پلاسٹکٹی ٹیکنالوجی کو نمایاں کرنا چاہیے۔, but strength is a bit poor, with the first layer of skin deep like its practices requirements. Is not the same it has a fluffy effect, can produce a series of different from the role of the first layer. Yak wool and pig hair usually use more, and scrubbing technology for special deer velvet. And for now prevail in manufacturing all kinds of leather, چمڑے کی پروسیسنگ ٹیکنالوجی کچھ مختلف, لیکن فرق کا طریقہ ایک ہی ہے۔.

دوسرا, the bonded leather: also called chaff leather paper abroad.

Will cost of various animals, leather and leather scraps from the damaged deployment of chemical material processing. ظاہری شکل کی پروسیسنگ ٹیکنالوجی چمڑے کے چہرے کے طور پر ایک ہی ہے, ابھرا ہوا چمڑا ایک جیسا ہے۔, its characteristic is the skin marginal is neat, high utilization ratio and offer cheap; لیکن جلد عام طور پر موٹی ہوتی ہے۔, طاقت غریب ہے, بریف کیس, چھڑی کے تھیلے, صرف برابری کلبوں کے سامان اور سستی بیلٹ کی تیاری کے لیے موزوں ہے۔, finalize the design technologies such as the longitudinal section fibrous tissue even common, are recognized liquid mixing and coagulation effect of fiber.

تین, مصنوعی چمڑے, اسے نقلی چمڑا یا ربڑ بھی کہا جاتا ہے۔, PVC اور PU مصنوعی ڈیٹا کا فرش بورڈ ہے۔. And microfiber leather, which is the best چمڑے کا متبادل.

یہ ٹیکسٹائل ڈکٹ یا غیر بنے ہوئے بیس پر ہے۔, PVC اور PU فوم یا laminating پروسیسنگ مینوفیکچرنگ کے مختلف فارمولیشنز کے ذریعے, مختلف طاقت کے مطابق کر سکتے ہیں, لباس مزاحم, سرد مزاحم ڈگری اور رنگ اور چمک, speckle figure case demand such as processing, pattern variety, good waterproof performance, ظاہری شکل کو صاف رکھیں, اعلی استعمال کا تناسب اور نسبتاً سستے اصلی چمڑے کی خصوصیات پیش کرتے ہیں۔, but the vast majority of artificial leather, اس کا ہینڈل اور لچکدار اصلی چمڑے کے اثر سے قاصر ہے۔; اس کا طول بلد سیکشن, آپ ٹھیک بلبلا سوراخ دیکھ سکتے ہیں, cloth base or the surface of thin film and dry dry artificial fibers. یہ ہمیشہ کے لئے ابتدائی ہے اب بہت مقبول ڈیٹا کی ایک قسم ہے, ہر قسم کے چمڑے کی مصنوعات تیار کرنے کے لیے استعمال کیا جائے۔, or part of the leather materials. یہ تیزی سے مینوفیکچرنگ ٹیکنالوجی کی قیادت کر رہا ہے, دوسری منزل کے چمڑے کی پروسیسنگ اور مینوفیکچرنگ میں بڑے پیمانے پر استعمال ہوتے ہیں۔. Now, like a feature of genuine leather artificial leather in a growing, اس کی ٹیکنالوجی انتہائی ریشے دار ٹشو لگتی ہے۔, چمڑے کے کردار تک پہنچ سکتے ہیں, قیمت مناسب ہے. But real leather and artificial leather (renewable leather and artificial leather) cannot than: common health (natural pores and fiber) and durability.

From the level of the leather points: all full grain > half full grain > light repair face > rebuild face

Points: from leather softness of chrome tanned leather > half tanned skin > whole plant tanned skin graft (جلد)

From leather personality practice points: تیل موم, water dyed leather, grain leather, wax napa leather, چمڑا, ابھرا ہوا چمڑا, light skin, استعمال کرتا ہے۔, the paster skin face, پینٹ, printing of skin, جلد, the skin of crack, وغیرہ. Very much, because you touch is benzene, phenol, alkyl, alkene chemicals, is very harmful to human body, if factory does not have outstanding protective measures, with a high likelihood of aplastic anemia, and cancer.

Chaff bonded leather (leather paper) is to use leather waste and leather processing occurs in the process of edge horn broken material, back after processed into high value-added goods, چمڑے کا سامان, جوتے, furniture and other related leather manufactures throughout the use of auxiliary materials. Chaff as a center of interlining, bonded leather (leather paper), with its unique texture, لچک, سختی, resistance to wet ability and replaces cardboard processing adaptability. As fabric, bonded leather by embossing and printing, and PU composite can appear all sorts of function, بڑے پیمانے پر چمڑے کے سامان میں استعمال کیا جاتا ہے, فرنیچر, books, etc for the cover. According to incomplete statistics, China’s current need to be imported from abroad each year more than 8400 tons of raw hides, the intention to be success, to fill the gaps in China to produce raw hides.