摘要:
Verfahren zur Herstellung von Pulverlack mit Effektpigmenten, wobei mittels eines Extruders (10) eine homogene thermoplastische Lackmasse aus den Ausgangsstoffen, insbesondere umfassend Bindemittel, Additive, Farbmittel und/oder Füllstoffe, hergestellt wird und die Lackmasse nach dem Verlassen des Extruders (10) vermahlen wird, wobei die Effektpigmente (1) in einem Endbereich des Extruders (10) zugegeben und in der viskosen Lackmasse dispergiert werden.
摘要:
마그네슘을 포함하는 발색 처리된 기재는, 마그네슘을 포함하는 매트릭스 상에 판상 구조의 결정이 수평적으로 균일하고 조밀하게 적층된 구조의 피막을 포함함으로써, 금속 고유의 질감 및 광택성을 유지할 수 있을 뿐만 아니라, 상기 결정의 적층되는 정도에 따른 피막의 평균 두께 제어를 통하여 표면에 다양한 색상을 균일하게 구현할 수 있으므로, 금속재가 사용되는 건축 외장재, 자동차 인테리어, 특히 모바일 제품 프레임 등의 전기·전자 부품소재 분야에서 유용하게 사용될 수 있다.
摘要:
마그네슘을 포함하는 매트릭스; 상기 매트릭스 상에 형성되고 화학식 1로 나타내는 화합물을 함유하는 피막; 상기 피막 상에 형성되는 파장변환층을 포함하는 발색 처리된 기재는, 기재의 금속 고유 질감 및 광택성을 유지하면서 기재의 내구성을 향상시키며 기재 표면에 흑색 등의 무채색을 포함하여 청색, 녹색 등의 다양한 색상을 균일하게 구현할 수 있으므로, 금속 소재가 사용되는 건축 외장재, 자동차 인테리어, 특히 모바일 제품 프레임 등의 전기·전자 부품소재 분야에서 유용하게 사용될 수 있다.
摘要:
Es wird ein Erzeugnis angegeben, welches ein Substrat und einen darauf aufgebrachten Farbauftrag aufweist. Der Farbauftrag umfasst in einem ersten und in einem zweiten Flächenelement jeweils mindestens eine Farbschicht (32) mit einem Retinalprotein, das bei Beleuchtung einen Farbwechsel zeigt. In mindestens einem der Flächenelemente ist eine Funktionsschicht (33, 33') vorhanden, die die Protonenverfügbarkeit für das Retinalprotein im betreffenden Flächenelement verändert, so dass der Farbwechsel des Retinalproteins im ersten und im zweiten Flächenelement eine unterschiedliche Zeitabhängigkeit und/oder Lichtempfindlichkeit zeigt.
摘要:
Coating materials that include at least one microcapsule containing a sensing agent, the microcapsule being configured to release the sensing agent in response to stress applied to the microcapsule, and a reactive reagent configured to react with the released sensing agent to develop color are described.
摘要:
The present application discloses a method of masking an interior surface of a spray booth, the method comprising: - providing a masking liquid comprising one or more polymers dispersed or dissolved in water, a base in amount sufficient to such that the pH of the masking liquid is more than 7 and a pH indicator that is colored at the pH of the masking liquid; - applying the masking liquid to at least part of an interior surface of the spray booth; - allowing the applied masking liquid to dry whereby upon drying the pH indicator becomes colorless or substantially colorless and a clear transparent or translucent white masking coating is obtained.
摘要:
A light emitting composition including first color emitters and second color emitters. The first color emitters are configured to emit, upon exposure to an energy source, visible light at a target color in response to absorption of energy across a first band of wavelengths. The second color emitters are configured to emit, upon exposure to the energy source, visible light at the target color in response to absorption of energy across a second band of wavelengths. The light intensity observable at the target color is enhanced relative to reflected white light without emission from the first and second color emitters. The light emitting composition can be a part of a paint, an ink, a fabric, a thread, a road sign, a highway marking, an automobile, a boat, a plane, a reflector, a building product, a concrete product, an epoxy product, a jewelry product, colored contact lens, a candle product, a rubber product, a plastic product, or other colored surface.
摘要:
The present invention provides photonic particles (1) with a mean size in the range 1 µm to 500 µm, in particular in the range 1 µm to 300 µm, comprising a diffracting arrangement of hollow nanoparticles (10), as well as compositions containing a dispersion of said particles. The present invention also provides a method of photo protecting human keratins material against solar UV radiation. The present invention also provides methods of photo protecting industrial materials such as paints, inks, coatings, materials manufactured from polymers, or fibrous materials such as textiles, papers, or organic or mineral glasses.