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公开(公告)号:US20170028632A1
公开(公告)日:2017-02-02
申请号:US15302272
申请日:2015-04-06
Applicant: SABIC Global Technologies B.V.
Inventor: Keith E. COX , Franciscus Maria HUIJS , Viswanathan KALYANARAMAN
Abstract: A method comprising: providing a powder composition including at least one ultrafine, spherical thermoplastic polymer powder having a glass transition temperature (Tg) of at least 150 degrees C.; and powder bed fusing the powder composition to form a three-dimensional article.
Abstract translation: 一种方法,包括:提供包含玻璃化转变温度(Tg)为至少150℃的至少一种超细球形热塑性聚合物粉末的粉末组合物; 和粉末床将粉末组合物融合以形成三维制品。