Photoinitiated cationic epoxy compositions

Details Photoinitiated cationic epoxy compositions Photoinitiated cationic epoxy compositions

2006-08-03

2011-10-04

Figueroa, John J (Department: 1765)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S119000, C525S471000, C522S011000, C522S012000, C522S067000, C522S147000, C522S170000, C252S182120, C252S182130, C252S182150, C252S182280, C252S182290

Reexamination Certificate

active

08030401

ABSTRACT:
The present invention is directed to photoinitiated cationic epoxy compositions including: (a) at least one substantially saturated epoxy material comprising at least two glycidyl ether groups; (b) about 0.1 to about 20 weight percent on a basis of total weight of the composition of at least one polymer comprising at least one vinyl chloride segment and at least one vinyl acetate segment; and (c) at least one cationic photoinitiator; and bonded substrates and methods of bonding including the same.

REFERENCES:
patent: 4058400 (1977-11-01), Crivello
patent: 4058401 (1977-11-01), Crivello
patent: 4219654 (1980-08-01), Crivello
patent: 4227978 (1980-10-01), Barton
patent: 4505793 (1985-03-01), Tamoto et al.
patent: 4916805 (1990-04-01), Ellrich et al.
patent: 5079378 (1992-01-01), Crivello
patent: 5254525 (1993-10-01), Nakajima et al.
patent: 5395862 (1995-03-01), Neckers et al.
patent: 5451343 (1995-09-01), Neckers et al.
patent: 5545676 (1996-08-01), Palazzotto et al.
patent: 5550265 (1996-08-01), Castellanos et al.
patent: 5668192 (1997-09-01), Castellanos et al.
patent: 6014929 (2000-01-01), Teng
patent: 6147184 (2000-11-01), Castellanos et al.
patent: 6153661 (2000-11-01), Castellanos et al.
patent: 6291540 (2001-09-01), Priou et al.
patent: 6342545 (2002-01-01), Klemarczyk et al.
patent: 6572980 (2003-06-01), Klemarczyk et al.
patent: 2007/0267134 (2007-11-01), Konarski et al.
patent: 0 369 645 (1990-05-01), None
patent: 0 563 925 (2000-02-01), None
patent: 1377670 (1964-11-01), None
patent: 52077156 (1977-06-01), None
patent: 56010539 (1981-02-01), None
patent: 62079250 (1987-04-01), None
patent: 07252146 (1995-10-01), None
patent: 10060232 (1998-03-01), None
patent: 1998060232 (1998-03-01), None
patent: WO 97/36516 (1997-10-01), None
patent: WO 98/46647 (1998-10-01), None
patent: WO 2004/011848 (2004-02-01), None
patent: WO 2006/001928 (2006-01-01), None
EPONEX(TM) Resin 1510 Material Safety Data Sheet; Jun. 25, 2005; Hexion Specialty Chemicals.
EPALLOY(R) 5000 Material Safety Data Sheet; Feb. 4, 2004; CVC Specialty Chemicals; Inc.
Photoinitiators for UV Curing Key Products Selection Guide; Oct. 2003; Ciba Specialty Chemicals.
Ciba(R) ALCOTAC(R) 1235; Feb. 2004; Ciba Specialty Chemicals.
Araldite(R) ECN 1273*/Araldite ECN 1280*/Araldite ECN 1299*/Araldite ECN 9511* Novolac Epoxy Resin Data Sheet; Mar. 2004; Huntsman.
UCAR VYLF-X Solution Vinyl Resin Product Information; May 2003; The Dow Chemical Company.
UCAR Solution Vinyl Resins: Flexible Solutions for Coatings; Sep. 2002; The Dow Chemical Company.
UCAR Solution Vinyl Resins: Proven Performance-New Solutions; Jan. 2003; The Dow Chemical Company.
UCAR Solution Vinyl Resins for Coatings; Oct. 1998; Union Carbide.
TONE 0201 Polyol Product Information; Dec. 2001; The Dow Chemical Company.
TONE 0210 Polyol Product Information; Dec. 2001; The Dow Chemical Company.
TONE 0310 Polyol Product Information; Dec. 2001; The Dow Chemical Company.
K-FLEX(R) Polyester Polyols; Nov. 22, 2006; King Industries.
SarCar K185 Technical DataSheet Abstract; Nov. 20, 2006; SpecialChem S.A.
Rhodorsil Photo Initiator 2074 Material Safety Data Sheet; Nov. 20, 2006; Rhodia Inc.
Koleske, Joseph V.; Copolymerization and Properties of Cationic, Ultraviolet Light-Cured Cycloaliphatic Epoxide Systems; Polymers Paint Colour Journal; 1989; pp. 796-8, 800, 802, 804; vol. 179 (4249); Solvents Coat. Mater. Div., Union Carbide Corp.; USA, Abstract Only.
Manus, P.; UV Cure Cationic Technology; Polymers Paint Colour Journal; 1989; vol. 179 (4242); Union Carbide Europe S.A.; Switzerland.

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