بایوڈیگریڈبل چرمی اور دوبارہ استعمال شدہ چرمی کیا ہیں؟
قابل چمڑے
- بایوڈیگریڈیبل چمڑے کی تعریف
بایوڈیگریڈیبل لیدر سے مراد مصنوعی چمڑا اور مصنوعی چمڑا ہے جو استعمال ہونے کے بعد ضائع کر دیا جاتا ہے۔. پانی کو پیدا کرنے کے لئے اس کو ہرایا جاتا ہے اور اسے ملحق کیا جاتا ہے, کاربن ڈائی آکسائیڈ, میتھین, وغیرہ, and finally inorganic It is transformed into PU or PVC artificial leather synthetic leather material that carbon cycle in nature.
- The significance of biodegradable leather
Solve the current serious environmental pollution problem of “white garbage”. فی الحال, all countries have issued mandatory laws to prohibit the production and sale of traditional plastics and other non-degradable polymer materials.
- Classification of biodegradable leather
According to the final result of degradation: complete biodegradation and destructive biodegradation.
Completely biodegradable plastics are mainly made of natural polymers through microbial fermentation or synthesis of biodegradable polymers, such as thermoplastic starch plastics, aliphatic polyester (PHA), polylactic acid (پی ایل اے), starch/polyvinyl alcohol, وغیرہ. ；
Destructive biodegradable plastics mainly include starch modified (or filled) polyethylene PE, polypropylene PP, polyvinyl chloride PVC, polystyrene PS, وغیرہ.
- According to the way of degradation: photodegradable material, biodegradable, photo/biodegradable, وغیرہ.
- Recycled leather
- Definition of recycled leather
Recycled reclaimed leather refers to artificial leather, synthetic leather production materials, some or all of which are made from waste materials, recycled and reprocessed into resin or leather base cloth to produce artificial leather products.
- The significance of recyclingleather
In order to protect the environment, energy-saving emission reduction, resource recycling and reuse, and a strategy to promote sustainable economic and social development. More and more famous international companies have put forward the slogan of “environmental protection” and advocated the use of environmentally friendly materials, so renewable and recyclable materials have become a popular trend.
- Types ofrecycled leather products
فی الحال, when artificial leather is mainly produced, the leather base cloth is artificial leather synthetic leather produced by using recycled cloth.
- Testing and certification
ہائیکنگ بوٹس کے لیے mm Microfiber مصنوعی سابر چمڑا (Global Recycle Standard)-Global Recycle Standard Certification.
