Claims
- 1. An allylic copolymer derivative which comprises the reaction product of:
- (a) a copolymer which consists essentially of recurring units of:
- (1) an allyl ester of the formula CH.sub.2 .dbd.CR'--CH.sub.2 --O--CO--R in which R is hydrogen or a saturated linear, branched, or cyclic C.sub.1 -C.sub.30 alkyl, aryl, or aralkyl group, and R' is selected from the group consisting of hydrogen and C.sub.1 -C.sub.5 alkyl; and
- (2) an allylic alcohol of the formula CH.sub.2 .dbd.CR'--CH.sub.2 --OH in which R' is selected from the group consisting of hydrogen and C.sub.1 -C.sub.5 alkyl;
- said copolymer having an average hydroxyl functionality within the range of about 2 to about 10, and a number average molecular weight within the range of about 300 to about 15,000; and
- (b) a member selected from the group consisting of:
- (1) an anhydride, to produce a thermoset polyester;
- (2) an isocyanate-terminated prepolymer, to produce a non-solvent polyurethane adhesive;
- (3) a styrene/maleic anhydride copolymer, to produce a crosslinked polymeric resin;
- (4) a melamine resin, to produce a melamine coating;
- (5) a fatty acid, to produce an alkyd coating;
- (6) a fatty acid, a low molecular weight polyol, and a polyisocyanate, to produce a polyurethane-modified alkyd coating; and
- (7) an acrylic acid or acrylic acid derivative, to produce an acrylate composition.
Parent Case Info
This is a division of application Ser. No. 08/430,654, filed Apr. 28, 1995, U.S. Pat. No. 5,519,103, which is a division of application Ser. No. 08/309,699 filed Sep. 21, 1994, now U.S. Pat. No. 5,480,954.
US Referenced Citations (21)
Foreign Referenced Citations (5)
Number |
Date |
Country |
65718 |
Oct 1964 |
CAX |
581170 |
Oct 1946 |
GBX |
743165 |
Jan 1956 |
GBX |
892106 |
Mar 1962 |
GBX |
1103947 |
Feb 1968 |
GBX |
Non-Patent Literature Citations (2)
Entry |
S. R. Sandler and W. Karo, Polymer Syntheses, vol. III (1980) Chapter 8, "Polymerization of Allyl Esters," pp. 248-294. |
D. Swern et al., J. Am. Chem. Soc. 71 (1949) 1152. |
Divisions (2)
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Number |
Date |
Country |
Parent |
430654 |
Apr 1995 |
|
Parent |
309699 |
Sep 1994 |
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