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公开(公告)号：WO2022234357A1
公开(公告)日：2022-11-10
申请号：PCT/IB2022/053031
申请日：2022-03-31
发明人： GAIDE, Tom , EICHLER, Jens , WEINMANN, Christian , WOLFF, Friedrich M. , FRIEDRICH, Stefan V. , OSTROWSKI, Karoline Anna , ECKERT, Adrian S. , STALDER, Michael H. , SEMMLER, Philipp Jurgen , VEERARAGHAVAN, Badri , HINTZER, Klaus , SOKOL, Jennifer J.
摘要： The present disclosure provides compositions, articles, and methods related to altering electromagnetic radiation. An actinic radiation curable precursor composition of a three-dimensional article includes a) a resin comprising an actinic radiation curable component, wherein the resin has a viscosity no greater than 500 cP; b) hollow glass microspheres having a density no greater than 2 g/mL and an average diameter no greater than 200 micrometers; and c) a photoinitiator. At least part of the surface of the hollow glass microspheres comprises a surface coating or modification. An article includes a photo(co)polymerization reaction product of the composition. A method of manufacturing a three-dimensional article includes the steps of a) providing an actinic radiation curable precursor composition; and b) selectively exposing a portion of the composition to a source of actinic radiation to at least partially cure the exposed portion of the composition, thereby forming a cured layer. Steps a) and b) are repeated so as to form a three-dimensional article. A three-dimensional article is provided, obtained according to the method. Methods of interfering with electromagnetic radiation originating from an electromagnetic radiation producing device are provided, including integrating an article into the electronic device or placing an article in the vicinity of the electromagnetic radiation producing device.
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公开(公告)号：WO2017040900A1
公开(公告)日：2017-03-09
申请号：PCT/US2016/050063
申请日：2016-09-02
发明人： DOERING, Marcel , FRIEDRICH, Stefan , GANGNUS, Bernd , HINTZER, Klaus , QI, Gang , WOLFF, Friedrich M. , ZIPPLIES, Tilman C. , CHANDLER, Blake E.
CPC分类号： C03B19/107 , C03C3/089 , C03C11/002 , Y02P40/57
摘要： Provided are methods of manufacturing hollow glass microspheres where a feed composition comprising a glass powder and a blowing agent entrained in the glass powder is introduced into an opening at a first end of a vertically-aligned furnace. Agglomerated glass, unmelted oxides, or natural glassy materials can be used in place of, or in addition to, the glass powder in the feed composition.
摘要翻译： 提供制造中空玻璃微球的方法，其中将包含玻璃粉末和夹带在玻璃粉末中的发泡剂的进料组合物引入垂直排列的炉的第一端的开口中。 可以使用聚集的玻璃，未熔化的氧化物或天然玻璃质材料代替或补充饲料组合物中的玻璃粉末。
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