公开(公告)号：US09340059B2

公开(公告)日：2016-05-17

申请号：US13804974

申请日：2013-03-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Christopher K. Haas ,  Paul F. Jaeger ,  William M. Lamanna ,  Gregory J. Marszalek ,  Krystal Garringer

IPC: B41M5/24 ,  B42D25/41 ,  B41M5/26 ,  B42D25/00

CPC classification number: B42D25/435 ,  B32B27/365 ,  B41M5/24 ,  B41M5/267 ,  B42D25/00 ,  B42D25/21 ,  B42D25/23 ,  B42D25/24 ,  B42D25/26 ,  B42D25/305 ,  B42D25/309 ,  B42D25/313 ,  B42D25/318 ,  B42D25/328 ,  B42D25/41 ,  B42D25/45 ,  B42D2033/30 ,  Y10T428/24802 ,  Y10T428/31507

Abstract: Laser engravable films are disclosed. In one aspect, the laser engravable film of the present invention includes a monolayer film, preferably comprising polycarbonate, having a laser engraving additive and an antistatic composition mixed within the layer of polycarbonate. In another aspect, the laser engravable film of the present invention includes a first layer, preferably comprising polycarbonate, having an antistatic composition mixed within the first layer, and a second layer, preferably comprising polycarbonate, with laser engraving additives mixed within the second layer.

Abstract translation: 公开了激光雕刻薄膜。 一方面，本发明的激光可雕刻膜包括优选包含聚碳酸酯的单层膜，其具有混合在聚碳酸酯层内的激光雕刻添加剂和抗静电组合物。 另一方面，本发明的激光可雕刻膜包括第一层，优选包括聚碳酸酯，其具有在第一层内混合的抗静电组合物，以及第二层，优选包含聚碳酸酯，其中混合有第二层的激光雕刻添加剂。

公开(公告)号：US20130344298A1

公开(公告)日：2013-12-26

申请号：US13804974

申请日：2013-03-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Christopher K. Haas ,  Paul F. Jaeger ,  William M. Lamanna ,  Gregory J. Marszalek ,  Krystal Garringer

IPC: B42D15/10

CPC classification number: B42D25/435 ,  B32B27/365 ,  B41M5/24 ,  B41M5/267 ,  B42D25/00 ,  B42D25/21 ,  B42D25/23 ,  B42D25/24 ,  B42D25/26 ,  B42D25/305 ,  B42D25/309 ,  B42D25/313 ,  B42D25/318 ,  B42D25/328 ,  B42D25/41 ,  B42D25/45 ,  B42D2033/30 ,  Y10T428/24802 ,  Y10T428/31507

Abstract: Laser engravable films are disclosed. In one aspect, the laser engravable film of the present invention includes a monolayer film, preferably comprising polycarbonate, having a laser engraving additive and an antistatic composition mixed within the layer of polycarbonate. In another aspect, the laser engravable film of the present invention includes a first layer, preferably comprising polycarbonate, having an antistatic composition mixed within the first layer, and a second layer, preferably comprising polycarbonate, with laser engraving additives mixed within the second layer.

Abstract translation: 公开了激光雕刻薄膜。 一方面，本发明的激光可雕刻膜包括优选包含聚碳酸酯的单层膜，其具有混合在聚碳酸酯层内的激光雕刻添加剂和抗静电组合物。 另一方面，本发明的激光可雕刻膜包括第一层，优选包括聚碳酸酯，其具有在第一层内混合的抗静电组合物，以及第二层，优选包含聚碳酸酯，其中激光雕刻添加剂混合在第二层内。