Preparation of a compound containing cyclic and linear...

Details Preparation of a compound containing cyclic and linear... Preparation of a compound containing cyclic and linear...

2006-09-26

2006-09-26

McClendon, Sanza L. (Department: 1711)

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

Synthetic resins

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

C525S242000, C526S269000, C526S270000, C526S271000, C526S272000, C558S260000, C549S228000, C549S229000, C549S230000

Reexamination Certificate

active

07112633

ABSTRACT:
The invention relates to a process for the preparation of compound(s) comprising at least one acrylate or methacrylate group, at least one linear carbonate group and at least one 5-membered cyclic carbonate group. The process comprises (A) a selective ring-opening step and (B) a (meth)acrylation step. The process is environment-friendly and compounds obtained are usable in radiation curable compositions, for example in radiation-curable inks.

REFERENCES:
patent: 2979514 (1961-04-01), Beavers et al.
patent: 3225008 (1965-12-01), D Alelio
patent: 4423235 (1983-12-01), Burgard et al.
patent: 5047261 (1991-09-01), Moussa et al.
patent: 5658989 (1997-08-01), Nakano et al.
patent: 5763622 (1998-06-01), Podszun et al.
patent: 6001535 (1999-12-01), Podszun et al.
Couvret, D. et al., European Polymer Journal, vol. 27, No. 2, p. 193-197 (1991).

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