-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
- Cosmetic Ingredient
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
On May 26, Guangdong Qide New Materials Co.
, Ltd.
(Qide New Materials, 300995.
SZ) was listed on the Shenzhen Stock Exchange
.
1.
Raised 310 million yuan for three major projects
Raised 310 million yuan for three major projects
Qide New Materials issued 21.
04 million shares this time, accounting for 25% of the total share capital of 84.
16 million shares after the issuance.
The issue price per share was 14.
72 yuan, and the total amount of funds raised was about 310 million yuan, which will be used for intelligent manufacturing of high-performance polymer composite materials.
project, precision injection molding intelligent manufacturing project and R&D center construction project
.
2.
Degradable PP meltblown material, invested 2 million in research and development, used for masks and protective clothing
Degradable PP meltblown material, invested 2 million in research and development, used for masks and protective clothing
In the prospectus, Qide New Materials introduced the company's research project - "Preparation Method of Degradable Polypropylene Meltblown Special Material".
The project is expected to invest 2 million yuan, and 706,600 yuan has been invested so far
.
According to reports, the "preparation method of degradable polypropylene melt-blown special material" prepared a degradable polypropylene melt-blown special material.
Through the self-made degradable masterbatch, a peroxide degradation agent was added during the extrusion process of PP, and the By controlling the amount of peroxide and reasonably controlling the parameters of the extrusion process, corresponding products with high MFI and narrow distribution can also be obtained.
In the melt-blown process, the self-made degradable masterbatch is added, which can be effectively degraded under continuous lighting conditions.
Meltblown cloth, decomposes into water and CO2
.
3.
Degradable masks have become a craze, and what kind of degradation method has caused heated discussions again
Degradable masks have become a craze, and what kind of degradation method has caused heated discussions again
Most of the raw materials for making masks are non-degradable PP non-woven fabrics, which have attracted attention because of their non-degradable pollution to the environment
.
It is worth noting that the technical route of "photo-oxidative degradation" has been criticized for its microplastic pollution and incomplete degradation.
Directive on single-use plastics
.
On May 31, 2021, the European Union announced the "Guidelines for Disposable Plastics", which once again clearly prohibits all oxidatively degradable plastics, regardless of whether the oxidatively degradable plastics are biodegradable or not, whether the products are disposable or not, but the EU has no restrictions on biodegradable plastics.
Also take a cautious approach
.
