Coating apparatus – Projection or spray type – With projector heating – cleaning or conditioning
Reexamination Certificate
2006-07-11
2006-07-11
Edwards, Laura (Department: 1734)
Coating apparatus
Projection or spray type
With projector heating, cleaning or conditioning
C347S045000, C430S270100, C430S280100, C522S111000, C216S027000
Reexamination Certificate
active
07074273
ABSTRACT:
An embodiment of the invention relates to a novel epoxy resin composition. The epoxy resin composition comprises (i) a first epoxy resin having in the molecule thereof at least one water-repellency-imparting group and two or more cyclic aliphatic epoxy groups, and having a number average molecular weight ranging from 8,000 to 22,000 and a polydispersity ranging from 3.5 to 5.0, (ii) a second epoxy resin having in the molecule thereof at least one water-repellency-imparting group and two or more cyclic aliphatic epoxy groups, having a number average molecular weight ranging from 2,500 to 8,000 and a polydispersity ranging from 1.5 to 3.0, and (iii) a cationic polymerization catalyst.
REFERENCES:
patent: 4954580 (1990-09-01), Zahir
patent: 6260949 (2001-07-01), Smith et al.
patent: 6750290 (2004-06-01), Imamura et al.
patent: 2003/0169313 (2003-09-01), Shimomura et al.
patent: 0 271 873 (1988-06-01), None
patent: 0 319 472 (1989-06-01), None
patent: 0 368 320 (1990-05-01), None
patent: 0 739 945 (1996-10-01), None
patent: 0 779 337 (1997-06-01), None
patent: 0 942 024 (1999-09-01), None
patent: 1 085 031 (2001-03-01), None
patent: 61-252230 (1986-11-01), None
patent: 2-39944 (1990-02-01), None
European Search Report dated Feb. 27, 2003 in European Application No. 0 3000885.8.
J.C. van de Grampel et al., “New Polysiloxanes for Chemically Amplified Resist Applications,” 614Am. Chem. Soc., ACS Symposium Series(Microelectronics Technology), pp. 333-354 (1995) (Abstract).
Imamura Isao
Noguchi Hiromichi
Shimomura Akihiko
Canon Kabushiki Kaisha
Edwards Laura
Fitzpatrick ,Cella, Harper & Scinto
LandOfFree
Epoxy resin composition, surface treatment method, liquid... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Epoxy resin composition, surface treatment method, liquid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Epoxy resin composition, surface treatment method, liquid... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3605228