BARNICES Y TEXTILES CON NANORRECUBRIMIENTOS FUNCIONALES

VolverVolver

Resultados 24 resultados LastUpdate Última actualización 17/11/2019 [17:58:00] pdf PDF

Solicitudes publicadas en los últimos 120 días / Applications published in the last 120 days (Publicaciones Chinas excluidas / Chinese publications excluded).

1   por página


INTUMESCENT NANOSTRUCTURED MATERIALS AND METHODS OF MANUFACTURING SAME

NºPublicación: EP3565859A1 13/11/2019

Solicitante:

NANOCOMP TECH INC [US]

CN_110312765_A

Resumen de: WO2018128632A1

An intumescent nanostructured material for thermal protection comprising a member including a plurality of nanostructured materials, and an intumescent material associated with the member and configured to react in the presence of a heat source to form a foam for thermally insulating the member from the heat source. The member may be a non-woven sheet, a woven sheet, a yarn, or a network, and may be configured to conduct thermal energy away from a heat source. A solution comprising a plurality of nanostructured materials, an intumescent material, and a solvent, wherein the solution has a viscosity suitable for coating or spraying onto a surface of a substrate. The solution may have a viscosity of about 3000 centipoise to about 6000 centipoise, and possibly less than about 1000 centipoise. The solution, when dried on the substrate, may form a thermally-protective coating on the substrate.

traducir

STABLE POLYUREA MICROCAPSULE COMPOSITIONS

NºPublicación: WO2019210125A1 31/10/2019

Solicitante:

INT FLAVORS & FRAGRANCES INC [US]

Resumen de: WO2019210125A1

Stable polyurea microcapsule compositions suitable for encapsulating aldehydes with a low viscosity. Also disclosed are consumer products containing such a composition and its preparation methods.

traducir

High-endurance Functional Cosmetics

NºPublicación: KR20190122999A 31/10/2019

Resumen de: KR20190122999A

본 발명의 고내구성 코스메틱 섬유는 내부는 생리활성물질, 약용성분, 비타민 등이 함유된 리퀴드 크리스탈 리포좀이 로딩되고 외부는 쉘로 캡슐화된 마이크로캡슐이 포함된 중합액을, 피트니스와 에슬레져에 사용되는 내구성 섬유에 침지공정, 패딩공정을 포함하는 공정으로 결합시켜 제조되며, 상기 내구성 섬유는 면, 폴리에스터, 나이론, 서큘러 니트 또는 트리코트 소재로 제조된 것이고, 상기 마이크로캡슐은 상기 리퀴드 크리스탈 마이크로캡슐이 천천히 방출되는 서방형 타입이며, 상기 중합액은 상기 한방원료, 향원료 또는 화장품원료로 제조되는 추출물이 1~10중량%가 함유된 솔루션을 물 100 중량부에 대하여 계면활성제 1~30중량부와 개시제 0.2~0.5 중량부와, 모노머 2~5 중량부와, 분산제 0.2~0.5 중량부가 함유된 중합탱크에 넣은 후 교반하여 유화중합 또는 현탁중합시켜 상기 마이크로캡슐이 생성되게 제조되며, 상기 마이크로캡슐의 입자 크기는 200~4,000 nm 이고, 상기 코스메틱 섬유는 내구성 섬유 100중량부에 대하여 상기 마이크로캡슐 1~20 중량부와, 바인더 1~20 중량부를 포함하며, 상기 패딩공정의 압착단계는 롤러 압을 3.5~4.5kgf/cm2, 롤러 스피드를 10~20m/min 압착하고, 상기 중간 건조단계는 110~130℃에서 1.5~3분간 건조하

traducir

機能性シート

NºPublicación: JP2019183336A 24/10/2019

Resumen de: JP2019183336A

【課題】機能性シート。【解決手段】少なくとも一部が水と接触した形態で用いられた際に、前記水を介した反応により機能を発揮する機能性シートであって、前記機能性シートは、前記機能性シートの全質量を基準にして、吸水性材料を5質量%以上の量で含み、撥水性材料を5質量%以上の量で含み、かつ、前記機能性シートは、機能性成分を含有し、前記機能性成分は、前記機能性シートに浸入する前記水を介した反応により、前記機能を発揮することを特徴とする機能性シート。【選択図】図1

traducir

Corrosion protection for metallic substrates

NºPublicación: GB2573036A 23/10/2019

Solicitante:

APPLIED GRAPHENE MAT UK LIMITED [GB]

WO_2019155207_A1

Resumen de: GB2573036A

A composition for coating a metallic substrate susceptible to corrosion, such as aluminium or alloys of magnesium or aluminium, comprises a carrier, 2D material/graphitic platelets, and conductive carbon black particles of 1-1000 nm and/or carbon nanotubes. The 2D material/platelets comprise 2D nanoplates and/or graphite flakes having one nanoscale dimension and ≤25 layers. The 2D material/platelets may comprise graphene, graphyne, phosphorene, borophene, or graphite flakes. The composition may comprise 0.002-0.09 wt.% 2D material/platelets. The 2D material/platelets and carbon black may have a d50 of <30 microns. The carrier may be selected from thermosetting acrylics, aminoplasts, urethanes, carbamates, polyesters, epoxies, silicones, polyureas, silicates, and polydimethyl siloxane. A coating system comprises a first coating of the composition and a second coating formed from a carrier and >0.1 wt.% 2D material/graphitic platelets. The 2D material/platelets of the second coating may comprise graphene, graphene oxide, reduced graphene oxide nanoparticles, hexagonal boron nitride, molybdenum disulphide, tungsten disulphide, silicene, germanene, graphyne, borophene, and phosphorene.

traducir

MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR DYED FABRIC

NºPublicación: KR102011447B1 21/10/2019

Resumen de: KR102011447B1

이 발명은 염료를 캡슐화하여 첨가한 염색겔을 사용함으로써 혼입과정에서의 침강, 응집, 상분리 현상을 방지하고 생산환경을 깔끔하게 개선할 수 있으며, 식물성 바인더를 직물에 도포함으로써 염료와 직물 사이의 결합을 안정화하여 염색견뢰도를 증대할 수 있는, 염색직물 제조장치 및 이를 이용한 염색방법에 관한 것으로, 이 발명의 제조장치의 구성은, 직물이 여러겹으로 감겨져 있는 직물 거치부와, 상기한 직물 거치부에서 직물을 풀어서 공급하는 공급롤러와, 상기한 직물의 장력을 유지하기 위한 제1 텐션롤러와, 상기한 직물의 장력을 유지하기 위한 제2 텐션롤러와, 정련제를 저장하는 저장조와 스팀분무하는 노즐을 포함하며 상기한 제2 텐션롤러에서 배출되는 직물을 정련하는 정련기와, 도포부재를 포함하며 상기한 정련이 완료된 직물에 식물성 섬유 23~25중량 %를 포함하는 식물성 바인더를 도포하는 제1 도포부와, 상기한 식물성 바인더가 도포된 직물을 1차 맹글링하는 제1 맹글기와, 상기한 제1 맹글기에서 배출된 직물에 적외선으로 조사하여 열고정하는 적외선 조사부와, 도포부재를 포함하며 상기한 적외선 조사부에서 배출된 직물에 염색겔을 도포하는 제2 도포부와, 상기한 염색된 직물을 2차 맹글링하는 제2

traducir

MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR DYED FABRIC

NºPublicación: KR102011444B1 21/10/2019

Resumen de: KR102011444B1

이 발명은 천연 정련제 사용함으로써 화학약품 사용을 대체하여 인체 및 환경 위험요소를 제거할 수 있을 뿐만 아니라 염료 입자의 분산도를 높이는 균염제 역할을 할 수 있으며, 식물성 바인더를 직물에 도포함으로써 염료와 직물 사이의 결합을 안정화하여 염색견뢰도를 증대할 수 있는, 염색직물 제조장치 및 이를 이용한 염색방법에 관한 것으로, 이 발명의 제조장치의 구성은, 직물이 여러겹으로 감겨져 있는 직물 거치부와, 상기한 직물 거치부에서 직물을 풀어서 공급하는 공급롤러와, 상기한 직물의 장력을 유지하기 위한 제1 텐션롤러와, 상기한 직물의 장력을 유지하기 위한 제2 텐션롤러와, 숙성된 용암해수를 포함하는 천연 정련제를 저장하는 저장조와 스팀분무하는 노즐을 포함하며 상기한 제2 텐션롤러에서 배출되는 직물을 정련하는 정련기와, 도포부재를 포함하며 상기한 정련이 완료된 직물에 식물성 바인더를 도포하는 도포부와, 상기한 식물성 바인더가 도포된 직물을 1차 맹글링하는 제1 맹글기와, 상기한 제1 맹글기에서 배출된 직물에 적외선으로 조사하여 열고정하는 적외선 조사부와, 상기한 적외선 조사부에서 배출된 직물에 염액을 분무하는 염색부와, 상기한 염색된 직물을 2차 맹글링하는 제2 맹글기와

traducir

SELF-HEALING POLYMER COMPOSITIONS

NºPublicación: US2019309176A1 10/10/2019

Solicitante:

TESLA NANOCOTINGS INC [US]

Resumen de: US2019309176A1

A coating is described herein, including a material chosen from the group consisting of rubber, ceramic, metal, concrete, epoxy, polyurethane, and polyurea, a first carbon nanotube (FCN) filled with a first healing agent, wherein the first carbon nanotube has first and second ends, wherein a first FCN end cap is closed on the first end of the FCN and a second FCN end cap is closed on the second end of the FCN, and a second carbon nanotube (SCN) filled with a second healing agent, wherein the second carbon nanotube has first and second ends, wherein a first SCN end cap is closed on the first end of the SCN and a second SCN end cap is closed on the second end of the SCN, wherein the first and second carbon nanotubes are mixed in the material, wherein the end caps are removable by a hydrolysis reaction.

traducir

COLLOIDAL ANTIMICROBIAL AND ANTI-BIOFOULING COATINGS FOR SURFACES

NºPublicación: JP2019528245A 10/10/2019

Solicitante:

\u30B6 \u30DB\u30F3 \u30B3\u30F3 \u30E6\u30CB\u30D0\u30FC\u30B7\u30C6\u30A3 \u30AA\u30D6 \u30B5\u30A4\u30A8\u30F3\u30B9 \u30A2\u30F3\u30C9 \u30C6\u30AF\u30CE\u30ED\u30B8\u30A4

US_2019174749_A1

Resumen de: WO2018001359A1

Methods and formulations for antimicrobial and anti-biofouling coating comprising: a hollow round colloidal structure, comprising: an active polymer shell; and an active or inert core; wherein the active polymer shell comprises one and more polymers with antimicrobial and anti-biofouling activities selected from the group consisting of polyethylenimine (PEI), functionalized chitosan (CHI), polyquatemium, poly(diallyldimethylammonium chloride) (PDDA) and polyhexamethylene biguanide (PHMD); wherein the active or inert core contains one and more disinfectants, biocides, fragrances or inert solvent; and wherein the hollow round colloidal structure is stable for at least 3 months.

traducir

SELF-HEALING POLYMER COMPOSITIONS

NºPublicación: US2019309177A1 10/10/2019

Solicitante:

TESLA NANOCOATINGS INC [US]

Resumen de: US2019309177A1

A self-healing polymer is described herein, including a first carbon nanotube filled with at least a first healing agent, wherein the first carbon nanotube has first and second ends, wherein a first end cap is closed on the first end of the first carbon nanotube and a second end cap is closed on the second end of the first carbon nanotube, and a second carbon nanotube filled with at least a second healing agent, wherein the second carbon nanotube has first and second ends, wherein a first end cap is closed on the first end of the second carbon nanotube and a second end cap is closed on the second end of the second carbon nanotube.

traducir

SOLAR REFLECTOR BASED ON BaSOPOWDER, MODIFIED WITH NANOPARTICLES OF AlO

NºPublicación: RU2702688C1 09/10/2019

Solicitante:

FEDERALNOE GOSUDARSTVENNOE BYUDZHETNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO OBRAZOVANIYA TOMSKIJ GOS [RU]

Resumen de: RU2702688C1

FIELD: astronautics.SUBSTANCE: invention can be used in space engineering, in optical instrument-making, in construction industry. Pigment for coatings of the class "solar optical reflectors" is prepared from powder of barium sulphate, which is modified with nanoparticles of aluminum oxide in amount of 5 wt%.EFFECT: invention increases pigment reflectance and reduces integral absorption coefficient asolar radiation from 0,062 to 0,035.1 cl, 3 tbl, 6 ex

traducir

Freshening compositions and devices comprising same

NºPublicación: JP2019162428A 26/09/2019

Solicitante:

\u30B6 \u30D7\u30ED\u30AF\u30BF\u30FC \u30A2\u30F3\u30C9 \u30AE\u30E3\u30F3\u30D6\u30EB \u30AB\u30F3\u30D1\u30CB\u30FC\uFF34\uFF28\uFF25 \uFF30\uFF32\uFF2F\uFF23\uFF34\uFF25\uFF32 \uFF06 \uFF27\uFF21\uFF2D\uFF22\uFF2C\uFF25 \uFF23\uFF2F\uFF2D\uFF30\uFF21\uFF2E\uFF39

Resumen de: CN107073154A

The present invention relates to freshening compositions, devices comprising same, and methods of making and using such compositions. The compositions comprise a composition comprising malodor reduction compositions. Malodor control technologies do not unduely interfere with the scent of the perfumed or unperfumed situs that is treated with the malodor control technology.

traducir

FABRIC TREATMENT COMPOSITIONS COMPRISING TARGET BENEFIT AGENTS

NºPublicación: BR112013006572A2 24/09/2019

Solicitante:

UNILEVER NV [NL]

Resumen de: WO2012038144A1

The invention provides a composition comprising: a) a benefit agent (preferably perfume) delivery particle comprising a poly- xyloglucan or poly-galactomannan with a ratio of beta-1,4 to 1,6 linkages of 1:1 to 3:1, or a mixture thereof as a delivery aid, b) a mannanase, preferably in combination with one or more of lipase, protease and amylase. Preferably the delivery particle is a core-shell encapsulate.

traducir

SOLID COMPOSITION COMPRISING FREE AND ENCAPSULATED FRAGRANCES

NºPublicación: JP2019526661A 19/09/2019

Solicitante:

\u9AD8\u7802\u9999\u6599\u5DE5\u696D\u682A\u5F0F\u4F1A\u793E

Resumen de: EP3282003A1

The present invention relates to a solid composition comprising polyethylene glycol, free and encapsulated fragrance, a salt and optionally a polyalkoxylate. The composition may be in the form of powder, flakes or pellets. The invention also relates to the use of the solid composition in laundry products, fabric softeners or household cleaners.

traducir

BASE FABRIC FOR COATED AIRBAG, MANUFACTURING METHOD THEREFOR, AND COATING COMPOSITION USED FOR SAID MANUFACTURING METHOD

NºPublicación: WO2019177033A1 19/09/2019

Solicitante:

TOYO BOSEKI [JP]

Resumen de: WO2019177033A1

A purpose of the present invention is to provide a base fabric for a coated airbag that can achieve sufficient heat resistance without relying on the amount and type of resin in a coating layer. Provided is a base fabric for a coated airbag characterized in that the coating layer is arranged on at least one side of fabric directly or through one or more other layers, wherein the coating layer includes a thermal response foaming agent.

traducir

FABRIC AND METHOD FOR MANUFACTURING THE SAME

NºPublicación: US2019276981A1 12/09/2019

Solicitante:

HONDA MOTOR CO LTD [JP]
TB KAWASHIMA CO LTD [JP]

Resumen de: US2019276981A1

Provided is a fabric that has excellent stain resistance and excellent flame retardancy and that is less likely to generate water spots and is less likely to cause pieces thereof to attach to each other, and a method of manufacturing the fabric. The fabric according to the present invention is a polyester fabric impregnated with a fluorinated water-and-oil repellent agent and includes a coating layer on one surface thereof, the coating layer containing a fluorinated water-and-oil repellent agent, an organic phosphorus flame retardant having a solubility in water at 20° C. of 4% or less, and an acrylic resin having a glass-transition temperature of −43° C. to −20° C.

traducir

USE OF PRECIPITATED CALCIUM CARBONATE PARTICLES

NºPublicación: EP3536750A1 11/09/2019

Solicitante:

IMERTECH SAS [FR]

JP_2018012638_A

Resumen de: EP3536750A1

Use, as an opacifier, of precipitated calcium carbonate particles at least partially in the form of nanofibers or nanochain like agglomerates constituted by at least two interconnected primary particles.

traducir

CO-POLYMERS

NºPublicación: EP3529295A1 28/08/2019

Solicitante:

UNIV COLLEGE CARDIFF CONSULTANTS LTD [GB]

US_2019315988_A1

Resumen de: WO2018073598A1

Co-polymers formed from at least one monomer of formula (A) and at least one monomer of formula (B) : (A) (B) wherein R1, R2, R3 and L are as defined herein; may be dispersed or dissolved in an organic solvent which optionally contains carbon nanostructures. A substrate coated or printed with the dispersion or solution may be used in an electrochromic device.

traducir

SURFACE MODIFICATION OF STAINLESS STEELS

NºPublicación: EP3529384A1 28/08/2019

Solicitante:

AK STEEL PROPERTIES INC [US]

MX_2019004613_A

Resumen de: WO2018075779A1

A process involves the continuous surface treatment of stainless steel coils with aqueous suspensions of rare earth oxide nano or micro particles or aqueous rare earth nitrate solutions of nano or micro particles. The surface treatment can be applied by roll coating, spraying or other conventional application techniques. The treated material in coil form is then heated in an annealing box using an open coil process whereby a wire is placed between coil laps to promote uniform atmosphere exposure. The atmosphere can be reducing or oxidizing and the times can vary from 1 hr to 100 hr. The atmosphere can also be wet (high dew point) or dry (low dew point). The surface treatment promotes a more uniform color to the subsequently developed oxide formed during anneal-type heat treatment. It also improves corrosion resistance of the processed stainless steel material. Materials treated in this manner are suitable for a variety of applications in the building systems, automotive and appliance markets.

traducir

INCORPORATION OF ACTIVE PARTICLES INTO SUBSTRATES

NºPublicación: US2019249359A1 15/08/2019

Solicitante:

COCONA INC [US]

JP_2019163584_A

Resumen de: US2019249359A1

An active particle bonding system comprising an active particle, a material chemically bonded to the active particle, and a substrate embedded to at least one of the active particle and the material.

traducir

Functional capsule for enhancing thermal stability comprising functional materials filaments and manufacturing methods using the same

NºPublicación: KR20190090995A 05/08/2019

Solicitante:

UNIV YEUNGNAM RES COOPERATION FOUNDATION [KR]

Resumen de: KR20190090995A

본 발명은 용융가공(melt processing)이 가능한 고분자 컴파운딩 용 기능성 물질의 열안정성 개선을 위한 기능성 물질 캡슐, 이를 이용한 필라멘트 및 이의 제조방법에 관한 것으로서, 보다 상세하게는 기능성 물질을 다공성 나노입자에 흡착시킨 캡슐에 금속산화물로 코팅시키면 캡슐화 된 기능성 물질의 내열성을 향상시켜 PET와 같은 고융점 고분자와의 복합 후 용융압출을 거치더라도 기능성 물질이 충분히 잔존할 수 있어 기능성 물질을 용융점이 높은 범용 고분자와 용융압출 하여 기능성 섬유를 제조할 수 있다.

traducir

FUNGUS-RESISTANT ADDITIVE FOR PAINT MATERIAL

NºPublicación: RU2696388C1 01/08/2019

Solicitante:

FEDERALNOE GOSUDARSTVENNOE BYUDZHETNOE UCHREZHDENIE NAUKI INST PROBLEM EKOLOGII I EVOLYUTSII IM A N [RU]

Resumen de: RU2696388C1

FIELD: paint industry.SUBSTANCE: invention relates to paint industry and can be used for residential and public premises with high sanitary and hygienic requirements, requiring wet cleaning during operation, including using disinfectant and detergent solutions with preservation of initial properties of antimicrobial paint. Fungus-resistant additive for paint materials contains a chloromethylisothiazoline-silver composition in ratio of chloromethylisothiazoline:silver nanoparticles of 1:(1.6-3) respectively by weight.EFFECT: wider range of equipment, prolonged biocidal action of paint material for up to 5 years at high temperature (45-60 °C) and moisture content of 90 %.1 cl, 3 dwg, 1 tbl, 3 ex

traducir

CELL RUPTURE-BASED ANTIMICROBIAL SURFACES COATED WITH METAL OXIDE NANO-ARRAYS

NºPublicación: EP3515193A1 31/07/2019

Solicitante:

AGENCY SCIENCE TECH & RES [SG]

US_2019246635_A1

Resumen de: WO2018056904A1

The present disclosure relates to an antimicrobial coating on a surface, a method for preparing and uses of the same. In particular it relates to a process for preparing an antimicrobial coating on a surface, the process comprising the steps of: a) providing a surface; b) coating a metal oxide or a metal hydroxide on the surface in the presence of a solvent in a hydrothermal synthesis step to form a coated surface having a plurality of nanostructures; c) optionally drying the coated surface, wherein said nanostructure is preferably in nanopillar structure. The coating of the present application exhibits excellent antimicrobial activity against different types of microorganism, such as bacteria and yeast. The nanostructures are able to exert stress to the microorganism, and therefore controlling or killing them.

traducir

MICROCAPSULE FOR COOL FEELING MATERIAL AND METHOD FOR PRODUCING THE SAME, AND COOL FEELING MATERIAL

Nº publicación: JP2019119780A 22/07/2019

Solicitante:

SUZUKI KENJI

Resumen de: JP2019119780A

To provide, regarding microcapsule used for cool feeling material, a microcapsule, while having the same or better characteristics as the conventional one, the microcapsule being an inexpensive material, and being capable of being manufactured by a low cost manufacturing process.SOLUTION: Provided is a microcapsule having a latent-heat heat storage material containing phase change material as a core, a resin film as a shell and in which the latent-heat heat storage material is encapsulated in the resin film, and in which the latent-heat heat storage material comprises paraffin and fatty acid, and the resin film is an acrylic resin.SELECTED DRAWING: None

traducir

1 por página

punteroimgVolver