Multilayer structure polymer composite films are studied through thermal analysis
Time of Update: 2022-10-01
6. Cross-sectional microscopic topography of multilayer film (microscopic magnification 460 times) Summary l For the composition of such multi-layer co-extruded films, we can study and explore the test results through different thermal analysis equipment and microsystems, etc.
The transformation of the home appliance industry, the future of modified plastics can be expected
Time of Update: 2022-08-27
, while the home appliance materials are developing in the direction of gorgeous appearance, health and safety and special functions around the trend of home appliances It is reported that Zhao Guangfa, a senior engineer and R&D manager of Qingdao Haier New Materials R&D Co.
Zhenhai Refinery develops high-fluidity transparent polypropylene
Time of Update: 2022-08-24
, Ltd. has a rapid response, and based on the original transparent polypropylene grades, according to the process characteristics of the device, it has established a project to develop a series of products with higher flow properties Zhenhai Refining & Chemical Co.
KRAIBURG TPE supplies TPE material for CORADIN's cosmetic bottling
Time of Update: 2022-08-18
We were impressed with the technical expertise and market knowledge of TPE's experts "During extensive testing of several compounds, one particular THERMOLAST material exhibited the best properties we hoped for in advanced sub-bottling applications," said Florence Bidamant, vice president and general manager of CORADIN.
Ascend Automotive and Electrical and Electronic Materials Solutions, Flexibility to Respond to Rapidly Growing Asian Markets
Time of Update: 2022-08-17
Ideal for harsh application environments Thailand International Plastics and Rubber Machinery Exhibition, focusing on the flame retardant polyamide series, Vydyne® HT and XHT high temperature polyamide series, and AVS technology customized for vibration reduction applications, automotive powertrain and auxiliary systems, etc.
Longbai Group: The company's production and sales have not been affected by the recent international situation
Time of Update: 2022-05-12
An investor asked on the investor interactive platform: Has the company's production and sales been greatly affected by the situation in Russia and Ukraine recently?
SZ) stated on the investor interactive platform on March 26 that the company's production and sales have not been affected by the recent international situation .
How to choose the right spray filling production line
Time of Update: 2022-04-30
Be sure to choose the appropriate filling equipment in combination with actual needs and considering future development plans .
How to choose a quantitative filling machine for food powder
Time of Update: 2022-04-25
According to the weight of the material made by the customer, we will make a powder quantitative packaging machine of the corresponding size, as small as a few grams, and a few hundred kilograms .
The corresponding screw is customized according to the material properties.
Powder Coating Particle Generation and How to Reduce Particle Occurrence
Time of Update: 2022-04-17
Generally, the powder coating workpiece needs to go through the following process: after degreasing and rust removal, degreasing, water washing, phosphating, water washing, (passivation), deionized water washing, and drying; among them, the rust removal in the surface treatment process , phosphating residues and other impurities may adhere to the workpiece, resulting in the existence of particles after film formation .
Determination of 60 semi-volatile organic compounds in soils and sediments by gas chromatography-mass spectrometry (3
Time of Update: 2022-02-25
Use the average relative response factor to establish a calibration curveThe relative response factor RRF i of the target (or substitute) in the ith point of the standard series is calculated according to formula (1) .
Signing Ceremony of Bengbu Chlorination Titanium Dioxide Project Held
Time of Update: 2022-02-21
? Wang Yingchun said that the Bengbu Municipal Party Committee and Municipal Government will continue to support the construction of Triumph Group's Bengbu project and the development of Bengbu Glass Industry Design and Research Institute in Bengbu .
Tianyuan Co., Ltd. (002386.SZ): The expansion project of chlorinated titanium dioxide with an annual output of 50,000 tons has now entered normal production operation
Time of Update: 2022-01-22
The titanium chemical industry is an important "one wing" of the company's "one body and two wings" development strategy, and the chlorination titanium dioxide project is an important support for the company to achieve strategic transformation and upgrading .
The Hong Kong Polytechnic Sun Lei's team Advanced Science: Ultrasound precisely regulates neurons in deep brain regions of mice
Time of Update: 2021-10-22
Abstract: The team of Professor Lei Sun from the Department of Biomedical Engineering of the Hong Kong Polytechnic University used low-frequency and low-intensity ultrasound to drive biogenic nanogas vesicles to achieve precise, reversible and reproducible neuromodulation in the deep brain region of mice .
Non-steroidal anabolic hormone drug residue analysis pretreatment method-extraction
Time of Update: 2021-09-20
first used tert-butyl methyl ether to extract the DES residues in the tissue samples, then extracted with 1 mol/L sodium hydroxide, purified by a C 18 solid phase extraction column, and detected by HPLC .
2016-2020 annual growth rate of nano titanium dioxide will exceed 9
Time of Update: 2021-08-09
In 2020, the global market value of nano titanium dioxide in the field of personal care products will reach 189 million US dollars, with a compound annual growth rate of nearly 13% from 2016 to 2020 .