Materials
Materials
Resin composition, cured product, prepreg, metal-foil-clad laminate, resin composite sheet, printed circuit board, and semiconductor device
16/08/2025 -
Provided is a resin composition containing a resin (A) having a terminal group represented by formula (T1) and an indane skeleton, a compound (B) having a polymerizable carbon-carbon unsaturated...
WIND TURBINE BLADE MANUFACTURE
05/11/2025 -
A wind turbine blade is disclosed. The wind turbine blade comprises a core material, a first fibre reinforced plastic, a shear web comprising a second fibre reinforced plastic and an adhesive. The...
LAYERED DOUBLE HYDROXIDE (LDH) BASED BACTERIAL ADHESION/BIOFILM INHIBITIVE POLYMERIC COMPOSITE MATERIAL
30/10/2025 -
The invention relates to a magnesium- aluminium layered double hydroxide (Mg-Al LDH) based filler product comprising boron and functionalised with phosphocholine chloride calcium salt tetrahydrate...
HEAT RESISTANT LAYER COMPOSITION, LITHIUM SECONDARY BATTERY SEPARATOR COMPRISING HEAT RESISTANT LAYER FORMED THEREFROM, AND LITHIUM SECONDARY BATTERY COMPRISING SAME
30/10/2025 -
The present invention relates to a heat resistant layer composition, a heat resistant layer formed therefrom, and a separator for a lithium secondary battery, and a lithium secondary battery...
HYBRID ALL-AROUND-THE-CLOCK UNINTERRUPTEDLY OPERATING PHOTOVOLTAIC ELEMENT
30/09/2025 -
The invention relates to a hybrid photovoltaic element able to uninterruptedly operate day and night. It uses solar radiation to generate electrical energy and produce thermal energy, it can be...
SULFUR-CONTAINING THERMOSETTING POLYMERS AND PHOTOPOLYMERS AND COMPOSITIONS THEREOF
23/10/2025 -
A composition includes the reaction products of sulfur monochloride with an allyl methacrylate. The compositions described herein provide photopolymers and. thermosetting polymers with attractive...
HIGH-DAMPING STIFFNESS-VARIABLE LATTICE COMPOSITE STRUCTURE SHOCK ABSORBER, AND PREPARATION METHOD THEREFOR
23/10/2025 -
A high-damping stiffness-variable lattice composite structure shock absorber, and a preparation method therefor. The shock absorber is composed of a lattice composite structure and a base, wherein...
RESIN COMPOSITION FOR MOLDING, AND ELECTRONIC COMPONENT DEVICE
23/10/2025 -
The resin composition for molding includes: a sulfur atom-containing epoxy resin; a curing agent; a release agent; an inorganic filler; and a copolymer of a C5-30 α-olefin and at least one of...
ENZYME IMMOBILIZED ADHESIVE LAYER FOR ANALYTE SENSORS
23/10/2025 -
Disclosed are devices for determining an analyte concentration (e.g., glucose). The devices comprise a sensor configured to generate a signal associated with a concentration of an analyte and a...
METHOD AND PRODUCT FOR MANUFACTURING SUSTAINABLE, ENVIRONMENTALLY FRIENDLY, FLEXIBLE LEATHER-LIKE COVERINGS BASED ON BIORESINS FROM ORGANIC OR RECYCLED MATERIALS
23/10/2025 -
Currently, highly polluting and non-sustainable polyurethane synthetic leathers, polyester textiles and petroleum derivatives are used. There is a need for the major fashion industries to choose...
SULFUR-CONTAINING THERMOSETTING POLYMERS AND PHOTOPOLYMERS AND COMPOSITIONS THEREOF
23/10/2025 -
A composition includes the reaction products of sulfur monochloride with an allyl methacrylate. The compositions described herein provide photopolymers and. thermosetting polymers with attractive...
ENVIRONMENTALLY BIODEGRADABLE COMPOSITIONS COMPRISING AN AMINO ACID ADDUCT, CONTROLLED RELEASE PARTICLES AND COMPOSITIONS COMPRISING SAME, AND METHODS OF MAKING SAME
23/10/2025 -
Disclosed is a controlled release particle including a core including at least one hydrophobic active ingredient, optionally a sugar alcohol, and optionally a plasticizer; and a shell including a...
ENVIRONMENTALLY BIODEGRADABLE COMPOSITIONS COMPRISING AN AMINO ACID ADDUCT, CONTROLLED RELEASE PARTICLES AND COMPOSITIONS COMPRISING SAME, AND METHODS OF MAKING SAME
23/10/2025 -
Disclosed is a controlled release particle including a core including at least one hydrophobic active ingredient, optionally a sugar alcohol, and optionally a plasticizer; and a shell including a...
METHOD AND PRODUCT FOR MANUFACTURING SUSTAINABLE, ENVIRONMENTALLY FRIENDLY, FLEXIBLE LEATHER-LIKE COVERINGS BASED ON BIORESINS FROM ORGANIC OR RECYCLED MATERIALS
23/10/2025 -
Currently, highly polluting and non-sustainable polyurethane synthetic leathers, polyester textiles and petroleum derivatives are used. There is a need for the major fashion industries to choose...
PARTIAL CURING OF THERMOSET COMPOSITES
15/10/2025
THERMAL INSULATION POLYURETHANE COMPOSITE THIN FILM AND PREPARATION METHOD THEREFOR
16/10/2025 -
Disclosed in the present invention are a thermal insulation polyurethane composite thin film and a preparation method therefor. The preparation method comprises the following steps: under an inert...
METHOD FOR PRODUCING PREPREG FOR FORMING CARBON FIBER-REINFORCED PLASTIC, METHOD FOR PRODUCING CARBON FIBER-REINFORCED PLASTIC, JOINED BODY OF METAL AND THERMOSETTING CARBON FIBER-REINFORCED PLASTIC AND METHOD FOR PRODUCING JOINED BODY
16/10/2025 -
This method for producing a prepreg for forming a thermosetting carbon fiber-reinforced plastic, the prepreg containing a carbon fiber and an epoxy resin, comprises: an electrodeposition step (S1)...
CHEMICALLY RESISTANT EPOXY COMPOSITION
16/10/2025 -
An epoxy resin for use in chemically resistant two component epoxy linings and composites is produced through the reaction of resorcinol, cresol novolak and polyhydoxystyrene with epichlorohydrin...
Plugging material, preparation method therefor, and use thereof
14/10/2025 -
A plugging material is prepared from the following raw materials in terms of mass fractions, which include: 1 to 3.6 parts of PETA-modified bisphenol A epoxy resin, 1.5 to 2.4 parts of addition...
METHOD FOR PRODUCING PREPREG FOR FORMING CARBON FIBER-REINFORCED PLASTIC, METHOD FOR PRODUCING CARBON FIBER-REINFORCED PLASTIC, JOINED BODY OF METAL AND THERMOSETTING CARBON FIBER-REINFORCED PLASTIC AND METHOD FOR PRODUCING JOINED BODY
16/10/2025 -
This method for producing a prepreg for forming a thermosetting carbon fiber-reinforced plastic, the prepreg containing a carbon fiber and an epoxy resin, comprises: an electrodeposition step (S1)...
MOLDED STATOR AND MOTOR
16/10/2025 -
A molded stator according to the present invention includes: a stator having a stator core and a coil wound around the stator core; and a molding material covering the stator. The molding material...
