Rheology control agent, a method of preparing the agent, and...

Details Rheology control agent, a method of preparing the agent, and... Rheology control agent, a method of preparing the agent, and...

2005-03-01

2005-03-01

Seidleck, James J. (Department: 1711)

Stock material or miscellaneous articles

Composite

Of polyester

C428S482000, C428S423100, C525S471000

Reexamination Certificate

active

06861150

ABSTRACT:
The present invention is directed to a rheology control agent. The rheology control agent is used in a coating composition and is the reaction product of a first compound comprising a plurality of hydroxyl groups, of a lactone compound, and of a carbamate compound. The present invention is also directed to a coating composition including the rheology control agent and to a method of preparing the rheology control agent.

REFERENCES:
patent: 4220575 (1980-09-01), Wallace
patent: 4224080 (1980-09-01), Chambers et al.
patent: 4311622 (1982-01-01), Buter
patent: 4839406 (1989-06-01), Natura et al.
patent: 4851294 (1989-07-01), Buter et al.
patent: 4859743 (1989-08-01), Amorose et al.
patent: 5378762 (1995-01-01), Czornij et al.
patent: 5389139 (1995-02-01), Carpenter et al.
patent: 5603865 (1997-02-01), DePue et al.
patent: 5605965 (1997-02-01), Rehfuss et al.
patent: 5629374 (1997-05-01), Budde et al.
patent: 5665433 (1997-09-01), Moussa et al.
patent: 5684078 (1997-11-01), Pfaffenschlager et al.
patent: 5786420 (1998-07-01), Grandhee
patent: 5872195 (1999-02-01), Green et al.
patent: 5969048 (1999-10-01), Ito et al.
patent: 5976701 (1999-11-01), Barancyk et al.
patent: 5994479 (1999-11-01), Green et al.
patent: 6080825 (2000-06-01), Ohrbom et al.
patent: 6084038 (2000-07-01), Ohrbom et al.
patent: 6111001 (2000-08-01), Barancyk et al.
patent: 6228953 (2001-05-01), Barancyk et al.
patent: 6291073 (2001-09-01), Ohrbom et al.
patent: 6326420 (2001-12-01), Olson et al.
patent: 6376596 (2002-04-01), Barsotti et al.
patent: 6462144 (2002-10-01), Ramesh et al.
patent: 6515192 (2003-02-01), Rink et al.
patent: 6649705 (2003-11-01), Ramesh
patent: 20020026015 (2002-02-01), Ramesh
patent: 20020156230 (2002-10-01), Ramesh et al.
patent: 20030050432 (2003-03-01), Ramesh et al.
patent: 19940855 (2001-03-01), None
patent: 0 767 226 (1996-09-01), None
patent: 1108261 (1963-04-01), None
patent: WO9935198 (1999-07-01), None
patent: WO0031194 (2000-02-01), None
patent: WO0018516 (2000-04-01), None
patent: WO0036049 (2000-06-01), None
patent: WO0130877 (2001-05-01), None
patent: WO146296 (2001-06-01), None
patent: WO 02068553 (2002-09-01), None
Brenner 1995, pp. 176-177, Hyperbranched polymers: modification with flexible chains.
Kim, p. 61,, Progress in hyperbranched, polymers.
OS Brokers Organic Coatings, A. Heeringa, et al. entitled “Sag control agents for rheology Control in automotive topcoats,” 1984, Automotive Research department pp. 201-223.
Copy of the International Search Report for PCT/US 03/18121 filed Jun. 6, 2003.

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