Multilayer, white, laser-cuttable and laser-inscribable...

Details Multilayer, white, laser-cuttable and laser-inscribable... Multilayer, white, laser-cuttable and laser-inscribable...

2007-10-31

2010-11-16

Nordmeyer, Patricia L (Department: 1783)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

C428S212000, C428S213000, C428S323000, C428S327000, C428S328000, C428S334000, C428S335000, C428S336000, C428S337000, C428S339000, C428S402000, C428S403000, C428S407000, C428S480000, C428S910000, C430S269000, C430S346000, C524S500000, C524S497000, C264S173160

Reexamination Certificate

active

07833618

ABSTRACT:
The invention relates to a white, coextruded, oriented polyester film with a base layer (B) and with at least one outer layer (A), where the base layer (B) includes a whitening pigment and/or void-forming incompatible polymer at a concentration of from 2 to 35% by weight (based on the weight of the base layer (B)), and from 0.01 to 15% by weight (likewise based on the weight of the base layer (B)) of a pigment that absorbs laser energy. The invention further relates to a process for production of these films and to their use as laser-cuttable and laser-inscribable film.

REFERENCES:
patent: 2005/0084693 (2005-04-01), LaBrec
patent: 26 47 713 (1997-04-01), None
patent: 0 645 747 (1995-03-01), None
patent: 1 322 719 (2003-07-01), None
patent: 1 322 719 (2003-07-01), None
patent: 1 458 574 (2003-07-01), None
patent: 1 905 585 (2008-04-01), None
patent: 07 276575 (1995-10-01), None
patent: 2002-273832 (2002-09-01), None
patent: 2004-575279 (2002-09-01), None
patent: WO 01/19612 (2001-03-01), None
patent: WO 01/59745 (2001-08-01), None
patent: WO 02/068192 (2002-09-01), None
patent: WO2004/050766 (2004-06-01), None
MacDonald et al. (edited by Brooks et al.). “PET Packaging Technology” (2002), Ch. 5, pp. 116-157.
Zeus Technical Whitepaper. “UV Properties of Plastics: Transmission & Resistance”, (2005), pp. 1-6.

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