Materiales

 

Materiales

POLYTHIOL COMPOSITION, OPTICAL COMPOSITION, AND OPTICAL PRODUCT
04/01/2024 - A polythiol composition according to exemplary embodiments includes a main polythiol compound and a sub-compound having a molecular weight higher than that of the main polythiol compound. A peak...
POLYTHIOL COMPOSITION, OPTICAL COMPOSITION, AND OPTICAL PRODUCTS
12/10/2023 - A polythiol composition according to exemplary examples includes a tetrafunctional polythiol compound, and a sub-polythiol compound including a compound represented by C13H28S9 and a compound...
XYLYLENE DIISOCYANATE COMPOSITION AND OPTICAL COMPOSITION COMPRISING SAME
09/06/2022 - A xylylene diisocyanate (XDI) composition according to exemplary embodiments comprises xylylene diisocyanate (XDI) and chloromethylbenzyl isocyanate (CBI), and may satisfy a predetermined CBI...
POLYTHIOL COMPOSITION, OPTICAL COMPOSITION, AND OPTICAL PRODUCT
02/06/2022 - A polythiol composition according to exemplified embodiments comprises a main polythiol compound and a sub-compound having a molecular weight larger than that of the main polythiol compound. The...
XYLYLENEDIISOCYANATE COMPOSITION AND OPTICAL POLYMERIZABLE COMPOSITION COMPRISING SAME
10/03/2022 - Xylylene diisocyanate (XDI) compositions according to exemplary embodiments comprise xylylenediisocyanate and an acidity regulator having a boiling point of 110°C or higher and have an acidity of...
POLYTHIOL COMPOSITION AND OPTICAL POLYMERIZABLE COMPOSITION COMPRISING SAME
10/03/2022 - A polythiol composition according to example embodiments comprises: a polythiol-based compound, and 10 ppm to 2,000 ppm of a benzyl halide-based reactivity modifier based on the weight of the...
SYSTEMS AND METHODS FOR PROVIDING PENILE MODELING
30/12/2021 - A device for remodeling a penis, comprising a generally cylindrical hollow assembly having a lumen extending between proximal and distal ends, the distal end being in communication with the lumen...
SYSTEMS AND METHODS FOR PROVIDING PENILE MODELING
30/12/2021 - A device for remodeling a penis, comprising a generally cylindrical hollow assembly having a lumen extending between proximal and distal ends, the distal end being in communication with the lumen...
SILVER NANORIBBON TRANSPARENT CONDUCTIVE FILM, AND PREPARATION METHOD THEREFOR
05/03/2020 - Disclosed are a silver nanoribbon transparent conductive film, and preparation method therefor. The silver nanoribbon transparent conductive film comprises a transparent flexible substrate and a...
POLYAMIDE IMIDE RESIN, POLYAMIDE IMIDE RESIN COMPOSITION, AND SEMICONDUCTOR DEVICE USING POLYAMIDE IMIDE RESIN AND POLYAMIDE IMIDE RESIN COMPOSITION
27/06/2019 - Provided is a polyamide imide resin containing a structural unit (Ia) derived from a compound represented by formula (I) and a structural unit (IIa) derived from a compound represented by formula...
BEARING MATERIAL, BEARING ELEMENT AND METHOD
13/06/2019 - A bearing material may include a polymeric matrix of polyamide-imide (PAI) polymer material and a plurality of melamine cyanurate particles dispersed within the polymeric matrix.
BEARING MATERIAL, BEARING ELEMENT AND METHOD
13/06/2019 - A bearing material may include a polymeric matrix of polyamide-imide (PAI) polymer material and a plurality of melamine cyanurate particles dispersed within the polymeric matrix.
System and Method for Additive Manufacturing with Layer-by-Layer Curing
15/11/2018 - A system and method for additive manufacturing of otherwise thermosetting polymers, such as PAI, is disclosed. The system includes fast-curing hardware that facilitates curing each deposited layer...
POLYMER COMPOUND, INTERMEDIATE COMPOSITION, NEGATIVE ELECTRODE, ELECTRICITY STORAGE DEVICE, AND METHOD FOR PRODUCING POLYMER COMPOUND
12/04/2018 - This polymer compound has: a first chain structure that is composed of a polyamide imide; and a second chain structure that is composed of a vinyl polymer and connects first chain structures to...
POLYAMIDE IMIDE RESIN COMPOSITION AND COATING MATERIAL
25/01/2018 - A polyamide imide resin composition which contains a polar heterocyclic compound having a symmetrical molecular structure, a polyamide imide resin and a tetrafunctional epoxy resin, and wherein...