-
Domestic and international status, preparation methods and application prospects of research on superhydrophobic weathering surfaces
Time of Update: 2022-04-01
2. 1 Hydrophobic weather-resistant coating for radome It can be known from the principle of hydrophobic solid surface that the hydrophobic surface is mainly prepared by reducing the free energy of the material and modifying the micro-nano structure.
-
Preparation of water-based composite two-component epoxy anticorrosive coating and its anticorrosive application on steel surface
Time of Update: 2021-12-01
Epoxy resin-based coatings have good adhesion, but the polymer film-forming material has lower hardness and strength relative to inorganic filler particles, and its wear resistance is much lower than that of inorganic filler particles .
-
Notice on Public Solicitation of ICH Guiding Principles "Q13: Continuous Manufacturing of APIs and Preparations"
Time of Update: 2021-11-01
The ICH guiding principle "Q13: Continuous Manufacturing of APIs and Preparations" is now in the third stage for comments .
-
The evaluation threshold is raised! CDE releases important guiding principles for crystal form research, APIs, preparations...
Time of Update: 2021-10-22
, sufficient research is required . The development of APIs and preparations is usually carried out in a division of labor, and even the API originates from outsourcing, and the crystal form
-
The evaluation threshold is raised! CDE releases important guiding principles for crystal form research, APIs, preparations...
Time of Update: 2021-10-10
drug polymorph, the preparation, characterization and physical and chemical properties of the key crystal form; the second is the preparation process and efficacy of the polymorph of the raw material drug For possible effects, select the appropriate
-
Several preparation methods of pseudo-boehmite with high specific surface and large pore volume
Time of Update: 2021-06-21
synthesis method>This method uses an organic solvent as the reaction medium under certain conditions. Some researchers were inspired by the partial insertion of the diol into the boehmite when
-
Notice on Public Solicitation of "Guiding Principles for Pharmaceutical Research of Traditional
Time of Update: 2021-05-09
We sincerely welcome valuable comments and suggestions from all walks of life on the solicitation draft, and timely feedback to us for follow-up improvement.
-
The United States uses laser surface treatment to prepare carbon fiber
Time of Update: 2021-01-13
Researchers in the United States use laser surface treatment to prepare high-quality carbon fiber, a process that is low-cost and flexible because removing the surface material layer by laser before bonding improves the performance
-
Preparation of Lipid Membrane Surfaces for Molecular Interaction Studies by Surface Plasmon Resonance Biosensors
Time of Update: 2021-01-05
In this review chapter we describe possible ways to prepare lipid membrane surfaces on various sensor chips and some of the experimental considerations one has to take into account when performing such experiments.
-
Preparation of low-surface treatment low VOC universal epoxy primers
Time of Update: 2020-12-28
Sheng Yu, Zhu Xiaoying (Jiangsu Lanling Chemical Group Co., Ltd., Changzhou, Jiangsu 213119) Abstract: Introduced a new general-purpose epoxy primer preparation method, and the film, curing agent, liquid phenolic resin, rust-proof
-
Preparation of super-hydrophilic anti-fog surface by sol-gel method
Time of Update: 2020-11-27
the wetting and anti-fog properties of these surfaces were studied according to the content of silica particles in the composite solution.
-
Preparation of super-hydrophilic anti-fog surface by sol-gel method
Time of Update: 2020-11-27
the wetting and anti-fog properties of these surfaces were studied according to the content of silica particles in the composite solution.
-
Low-surface biodegradable polyurethane preparation for marine anti-fouling coatings
Time of Update: 2020-11-03
Quality loss, adhesion of bacteria and algae, and water contact angles are used to evaluate the biodegradable and anti-fouling properties of both polyurethane coatings.
-
The new surface treatment helps AkzoNobel prepare for the innovation of powder coatings
Time of Update: 2020-11-02
Jean-Paul Moonen, Manager, New Building Coatings Business Unit: "Interpon D has been recognized for its durability and now we can add scratch resistance solutions to the mixture.
-
Industrial coating surface treatment For any coating application, parts need to be prepared for coating durability.
Time of Update: 2020-10-15
chromate a cheap treatment process, chromate treatment is used in aluminum components to improve its adhesion and corrosion resistance.
-
Surface dynamics controlled preparation of mesoporous polypods for high efficiency bacterial adhesion and inhibition
Time of Update: 2019-12-30
Human beings have always been learning from nature, especially in material preparation
In nature, from viruses to Tribulus terrestris and Xanthium sibiricum, all show
-
Technical requirements and guiding principles for the development of Chinese medicine control preparation
Time of Update: 2017-09-10
Traditional Chinese medicine chemical reference material is a single or mixed component extracted and prepared from traditional Chinese medicine, animal and plant raw materials or natural products and calibrated for identification, inspection, content determination, etc.
-
Super high specific surface area nitrogen doped porous carbon materials can also be prepared by using cotton linter
Time of Update: 2017-05-31
The design of new carbon materials is a hot topic in materials science
Carbon materials can be widely used in sensing, catalysis, energy storage, environmental
