Composite facestocks

Details Composite facestocks Composite facestocks

1997-12-05

2000-11-14

Krynski, William

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

428220, 428343, 428352, 428515, 428516, 428523, B32B 700, B32B 2730, B32B 2732

Patent

active

061467448

ABSTRACT:
Film-forming means are coextruded to form all plastic multilayer liners and facestocks for pressure-sensitive labels, tapes, decals, signs, bumper stickers, and other products formed from sheet and roll stock. Fill means in a charge for the liner coextrusion affects stiffness and dimensional stability of the liner and/or affects the roughness of a liner face or faces. The film materials of the layers of the constructions are selected according to the cost/benefit characteristics of candidate materials considering the functional or operational requirements of the layer in question.

REFERENCES:
patent: 3154461 (1964-10-01), Johnson
patent: 3515626 (1970-06-01), Duffield
patent: 3841943 (1974-10-01), Takashi et al.
patent: 3894904 (1975-07-01), Cook
patent: 3963851 (1976-06-01), Toyoda
patent: 3971866 (1976-07-01), Johnson
patent: 4118438 (1978-10-01), Matsui et al.
patent: 4166464 (1979-09-01), Korpman
patent: 4318950 (1982-03-01), Takashi et al.
patent: 4377616 (1983-03-01), Ashcraft et al.
patent: 4380567 (1983-04-01), Shigemoto
patent: 4438175 (1984-03-01), Ashcraft et al.
patent: 4472227 (1984-09-01), Toyoda et al.
patent: 4617100 (1986-10-01), Boughton
patent: 4713273 (1987-12-01), Freedman
patent: 4725454 (1988-02-01), Galli et al.
patent: 4888075 (1989-12-01), Freedman
patent: 4946532 (1990-08-01), Freeman
patent: 5143570 (1992-09-01), Freedman
patent: 5372669 (1994-12-01), Freedman
patent: 5700564 (1997-12-01), Freedman
Bicor Oppalyte HW Product Fact Sheet, Mobil Chemical Films Division.
Bicor Oppalyte HSW Product Fact Sheet, Mobil Chemical Films Division.
Bicor IG Biaxially Oriented Polypropylene Film Product Fact Sheet, Mobil Chemical Films Division.
Mobil Chemical Company letter to Fasson, Oct. 14, 1982.
Mobil Chemical Company letter to Fasson, Apr. 15, 1983.
Bicor Oppalyte ASW Product Fact Sheet, Mobil Chemical Films Division.
"Plastic Film, process and application", p. 160, Publisher: Gihodo Co. Ltd. first edition, first printing; Jul. 10, 1971.
"Dictionary of Practical Plastic Terminology" pp. 305-306, Jun. 20, 1979 Plastic Age Co. Ltd.
"Polypropylene Resin" pp. 68-69, 76 Nikkan Kogyo Shinbunsha Jan. 30, 1981.
JIS L 1096-1990 Test Method, p. 743.
Trial Report of Anne-Christine Ayed, Oct. 1997.
Summons to Attend Oral Proceedings Pursuant to Rule 71(1) EPC (EP-B-335425) and Annex to Summons; Jan. 25, 1999.
Experimental Report to Takashi SUMIYA (Torray Industries, Incorporated), Aug. 10, 1999.
Affidavit of Francis Delannay, Aug. 13, 1999.
Affidavit of Professor Mary C. Boyce in Support of FLEXcon Opposition to Japanese, Patent No. 2859140, Sep. 1, 1999.
Supplemental Affidavit of Professor Mary C. Boyce in Support of FLEXcon Opposition to Japanese Patent No. 2859140, Sep. 17, 1999.

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