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22
resultados
Última actualización
12/11/2025 [07:28:00]
Resumen de: KR102877433B1
본 발명은 폐페트병을 원료로 하여 냉감, 항균, 전도성, 자가치유 등의 다기능성을 갖는 고기능성 스포츠웨어 원사 및 이의 제조방법에 관한 것이다. 본 발명의 제조방법은 폐페트병을 세척분쇄하여 얻은 재생 PET 플레이크에 플라즈마 표면 활성화 처리를 수행하고, 냉감기능용 알루미나 세라믹 나노입자, 항균기능용 은-구리 합금 나노분말, 전도성 기능용 그래핀-CNT 하이브리드 나노입자, 바이오매스 기반 계면활성제를 순차적으로 첨가하여 복합 마스터배치를 제조한다. 이를 용융방사하여 예비원사를 제조한 후 다단계 연신을 통해 고강도 재생원사를 제조한다.
Resumen de: US2025320368A1
The present application pertains to dispersions comprising individualized carbon nanotubes. The dispersions may comprise at least one additive. The individualized carbon nanotubes have an aspect ratio of 60 to 200, are multiwall, and are present in the range of greater than zero to about 30% by weight based on the total weight of the dispersion.
Resumen de: WO2025216699A1
The disclosure relates to a method for the separation of cotton and polyethylene terephthalate (PET) blended textiles from textile waste material by a combination of water- based chemical and mechanical treatments, comprising the following steps: (a) providing the textile waste material comprising (i) at least one thermoplastic polymer material, comprising PET in composition of 10-90%, preferably about 50%, and (ii) cotton consisting of almost 100% cellulose in composition of 10-90%, preferably about 50%; (b) exposing the textile waste material for TEMPO mediated oxidation, in order to assist the fibrillation of cotton into nanocellulose while keeping PET essentially intact, thereby obtaining a TEMPO oxidized polycotton mixture; (c) mechanically treating the TEMPO oxidized polycotton mixture, such as by stirring and/or grinding, in order to separate fibres and/or to reduce the size of cellulose fibres in the mixture; (d) separating nanocellulose from the mixture of step (c), such as by filtration, thereby obtaining at least a PET rich fraction and a nanocellulose rich fraction. The disclosure further relates to a nanocellulose dispersion produced by the method, a nanocellulose material obtained by the method, a nanocomposite, a recycled textile product produced by the method, a production facility for performing the method and a product.
Resumen de: US2025304800A1
A dispersion liquid including quantum dots having a band gap of 1.35 eV or less; a ligand; and a solvent, in which a content of the quantum dots in a component obtained by removing the solvent and the ligand from the dispersion liquid is 50% by mass or more, and the ligand contains a compound having a pKa of 3 or less or a salt of the compound. A photoelectric conversion film using a dispersion liquid, a method for manufacturing a photoelectric conversion film, a photodetector, and an image sensor.
Resumen de: WO2025198549A1
In particular, the invention relates to a reinforced cable structure which enables to increase the electricity and/or signal conduction efficiency and prevent energy loss without increasing the cross-sectional area of the conduction layer of the cable, to improve the mechanical and thermal properties of the protective layer of the cable, to increase its resistance to physical, ultraviolet radiation, liquid absorption, temperature and flammability by using graphene material in cables providing electricity and/or signal conduction, and to a reinforced cable structure production method for obtaining this cable structure.
Resumen de: CN120225754A
The artificial leather has a top layer containing a solid water-insoluble polyurethane elastomer, a solid water-insoluble acrylate elastomer, and embedded particles of encapsulated phase change material. The top layer imparts the required'cool touch 'feature to the artificial leather while also imparting other important physical and tactile characteristics such as soft smoothness.
Resumen de: US2025270746A1
Described herein is a fabric comprising: first fibers oriented in a first direction; second fibers oriented in a second direction; and a stitching yarn maintaining the first and second fibers in their respective orientations, the second direction being different to the first direction, wherein the first fibers comprise glass fibers and/or carbon fibers, and the second fibers are a texturized yarn.
Resumen de: MX2025007116A
Disclosed in the present invention are a fragrance bead and a preparation method therefor, relating to the technical field of detergents. The appearance colors of the fragrance bead have a macaron-like color palette, the saturation of the appearance colors thereof is 0-70%, and the brightness value is 50-100%, which can make the appearance colors exhibit a soft pink visual effect that can better attract consumers.
Resumen de: AU2024200412B1
OF THE SPECIFICATION Provided is a clothing fragrance-retaining particle composition, including a pellet core and a coating layer of the pellet core, where the pellet core includes the following components: water-soluble particle, adsorbent, essence, fragrance-retaining agent, adhesive and filler; and the coating layer includes the following components: excipient, adhesive and accessory agent. The fragrance-retaining particle composition has a coating structure, and contains a specific fragrance-retaining agent and an adsorbent, which can achieve a sustained release of essence and make fragrance fixative. Further, a particle size of the fragrance-retaining particle is controllable, and the composition can prevent the loss of fragrance, thereby achieving long-lasting fragrance. The fragrance-retaining particle composition provided in the present invention exhibits many advantages, such as good solubility, strong stability and uniform appearance, of a fragrance-retaining particle.
Resumen de: KR102845649B1
본 발명에 따른 만성퇴행성질환자의 자세 보정 및 통증 완화를 위한 여성용 기능성 아쿠아 슈트는, 1쌍의 어깨끈; 상기 어깨끈의 후면 하부에서 등 상부를 거쳐 가슴 방향으로 좌우 연장되고 각 끝단에 벨크로테이프가 형성된 1쌍의 숄더 서포트 윙; 상기 숄더 서포트 윙의 끝단이 선택적으로 부착 고정될 수 있도록 가슴 부위 좌우 측면에 벨크로테이프로 형성된 고정부; 복부 및 허리 둘레를 감싸 복부 및 허리에 지지력을 제공하는 코르셋부; 및, 상기 코르셋부의 전면 중앙을 따라 상하 방향으로 연장 형성된 지퍼;를 포함하는 것을 특징으로 한다. 본 발명에 따른 만성퇴행성질환자의 자세 보정 및 통증 완화를 위한 여성용 기능성 아쿠아 슈트에 의하면, 숄더 서포트 윙 및 코르셋부를 포함한 구조적 결합을 통해 만성퇴행성질환자의 특정 신체 부위에 우수한 압박력 및 지지력을 제공하여 수중 활동 시 효율적인 자세 교정과 통증 완화를 동시에 구현할 수 있는 효과를 가진다.
Resumen de: US2025257292A1
A laundry scent additive having polyethylene glycol repeat units and perfume. The laundry scent additive enables consumers to control the amount of scent imparted to their laundry.
Resumen de: WO2024074854A1
The product for reduction of body odours disclosed herein contains 60 to 98.5% of demineralized water by weight, 0.2 to 5% of cellulose gum by weight, 0.5 to 10% of salt by weight, 0.2 to 5% of preservative by weight, 0.5 to 5% of capsules containing the neutralizer for unpleasant odours by weight, 0.1 to 5% of disinfectant by weight, 0 to 5% of tenside by weight and 0 to 5% of fragrance by weight. The product itself is applied directly to the fabric (e.g. T-shirt) or sports equipment (e.g. sports shoes) and is left to dry. During the drying process, a thin layer of nanoparticles containing an encapsulated neutralizer for unpleasant odours is created. When such items that have been treated with this product are worn, the cracking of nanocapsules occurs due to friction and a discrete fragrance that neutralizes the body odour (bacterial activity) is released.
Resumen de: EP4600974A2
A hybrid compound for insulating a substrate is formed by dispersing functionalized inorganic nanomaterials in a non-toxic reagent at a controlled pH using volatile bases to form an aqueous dispersion. The aqueous dispersion is then stirred to form the hybrid compound. The compound is then applied to a substrate and dried to from an insulating layer. The insulating layer protects the substrate from temperatures exceeding 1200 degrees Fahrenheit.
Resumen de: CN119698503A
Paint: a coating layer applied to the article, including a pigment or dispersion. The coating includes an upper side and a lower side. The coating is applied to at least one surface of the article; and wherein the coating is formed from monomers and nanoparticles that pass through the plasma, thereby forming a plasma polymeric coating.
Resumen de: DE202025002038U1
Sprühlösung zur Applikation auf Textilien oder textilähnliche Stoffe, umfassend:◯ Mikrokapseln mit offenporiger Struktur,◯ mindestens ein Bindemittel und/oder Haftbildner zur Fixierung der Mikrokapseln auf dem Substrat,◯ gegebenenfalls Stabilisatoren zur Erhöhung der Kompatibilität mit Duftstoffen und/oder öl-basierten Flüssigkeiten, wobei die Mikrokapseln nach Applikation und Trocknung auf dem Substrat dauerhaft fixiert sind und auch nach bis zu zehn Waschzyklen darauf verbleiben.
Resumen de: WO2025156608A1
A probiotic non-woven fabric, which is formed by compounding a non-woven fabric with a probiotic microcapsule. The probiotic microcapsule consists of a core material and a wall material. The wall material is prepared from the following raw materials, in parts by weight: 8-12 parts of a polymer material; 5-10 parts of a freeze-drying protective agent; 1-3 parts of a modifier; and 80-90 parts of a solvent. The preparation steps for the modifier are as follows: S1, mixing polydimethylsiloxane with tetraethoxysilane at a weight ratio of (7.5-9.5):1, and then adding a dibutyltin dilaurate catalyst thereto to obtain a prepolymer; and mixing polyvinyl alcohol with water to obtain a polyvinyl alcohol solution with a mass fraction of 4-8%; and S2, mixing the prepolymer with the polyvinyl alcohol solution at a weight ratio of (0.1-0.2):1, and maintaining same at 75-85°C for 6-8 h to obtain the modifier. On the premise that no adhesive is used in the probiotic non-woven fabric, the probiotic microcapsule can be stably adhered to the non-woven fabric, and thus the probiotic non-woven fabric has good application quality.
Resumen de: EP4592449A2
Fibrous structures containing one or more particles, and methods for making same are provided.
Resumen de: US2025304800A1
A dispersion liquid including quantum dots having a band gap of 1.35 eV or less; a ligand; and a solvent, in which a content of the quantum dots in a component obtained by removing the solvent and the ligand from the dispersion liquid is 50% by mass or more, and the ligand contains a compound having a pKa of 3 or less or a salt of the compound. A photoelectric conversion film using a dispersion liquid, a method for manufacturing a photoelectric conversion film, a photodetector, and an image sensor.
Resumen de: WO2025153393A1
The present invention relates to core-shell microcapsules. A process for the preparation of said microcapsules is also an object of the invention. Perfuming compositions and consumer products comprising said microcapsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.
Resumen de: KR20250112396A
본 발명은 친환경 의류용 원단 및 제조방법에 관한 것으로서, 보다 상세하기는 항균 및 항취 기능을 갖는 물질을편직물상에 코팅하여 항균 및 항취 기능을 발현할 수 있도록한 친환경 의류용 원단 및 제조방법에 관한 것이다.본 발명은 폴리에스테르 직물, 나일론 직물, 면/나일론 교직물, 및 폴리에스테르/면 교직물로 이루어진 군에서선택되는 어느 하나의 직물로 이루어진 이중편직물과; 상기 이중편직물 상에 항균성 물질 15 내지 30중량% 및 바인더 70 내지 85중량%를 포함하는 항균성 코팅 조성물이 코팅된 것을 포함하는 의류용 원단을 제공한다.본 발명에 따른 친환경 의류용 원단은 직물 성분에 대해 손상을 야기하는 박테리아와 곰팡이의 생육을 억제하여직물의 내구성을 향상시키고, 미생물이 직물에서 유기물을 먹이로 하는 것을 방지하거나 감소시켜 악취 발생을차단함과 함께, 직물에서 성장하는 병원성 세균을 억제할 수 있도록 하는 효과가 있다.
Resumen de: KR20250109253A
본 발명은 정장과 유사한 디자인을 가지는 바지에 관한 것으로서, 더욱 상세하게는 냉감성 및 속건성을 가짐으로써 활동중에도 쾌적한 느낌을 유지할 수 있으며, 바지를 구성하는 섬유 원단에 우수한 발유성, 방오성 및 오염 탈리성을 부여할 수 있는 방오 코팅층이 형성된 기능성 바지의 제조방법 및 이로부터 제조된 기능성 바지에 관한 것이다.
Nº publicación: TW202528488A 16/07/2025
Solicitante:
NAGASE CHEMTEX CORP [JP]
NAGASE CHEMTEX CORPORATION
Resumen de: TW202528488A
An objective of the present invention is to provide a conductive composition useful for manufacturing a conductive laminate that undergoes a small change in conductivity over time. The conductive composition contains a carbon nanotube (A), a dispersant (B), and a phenol (C), wherein the phenol (C) has a carboxyl group or an alkoxycarbonyl group that may have a hetero atom, and the molecular weight thereof is 100-1000.
BOPI
Sede Electrónica
