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Title:
HYDROXY-ALKANOIC ACID ESTER MONOMER COMPOSITIONS AND METHODS OF MAKING SAME
Document Type and Number:
WIPO Patent Application WO2002034704
Kind Code:
A3
Abstract:
An alkanoic acid ester monomer is provided having a number average molecular weight of about 1000 or less. Coalescing agents, plasticizers, and green solvents including the monomer are also provided as are methods of making the monomer. In addition, methods of coalescing components, plasticizing compositions, and dissolving solutes using the monomer are provided.

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Inventors:
WHITEHOUSE ROBERT S
ZHONG LUHUA
DAUGHTRY SEAN
Application Number:
PCT/US2001/045512
Publication Date:
August 14, 2003
Filing Date:
October 26, 2001
Export Citation:
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Assignee:
METABOLIX INC (US)
International Classes:
C07C69/675; (IPC1-7): C07C67/03; B01F17/00; C07C69/675; C07C69/708; C07C69/712; C07C69/732; C07C69/734; C07C69/736; C08C1/00; C08C1/065; C08C1/07; C08K5/101; C08K5/103; C09D7/12
Domestic Patent References:
WO1991013207A11991-09-05
Foreign References:
GB635347A1950-04-05
US2350388A1944-06-06
US4179392A1979-12-18
US2290128A1942-07-14
US6083729A2000-07-04
US5112865A1992-05-12
US2782226A1957-02-19
EP0501614A21992-09-02
Other References:
R. LEHRLE: "Thermolysis and methanolysis of poly)betahydroxybutyrate): random scission assessed by statistical analysis of molecular weight distributions", MACROMOLECULES, vol. 28, 1995, pages 4408 - 4414, XP002239332
P. E. BRANDT: "Mass spectrometry of glycerolacto esters", ACTA CHEMICA SCANDINAVICA., vol. 22, no. 5, 1968, MUNKSGAARD, COPENHAGEN., DK, pages 1691 - 1693, XP002239333, ISSN: 0904-213X
DATABASE WPI Section Ch Week 9120, Derwent World Patents Index; Class B05, AN 1991-146160, XP002239334
DATABASE WPI Section Ch Week 198420, Derwent World Patents Index; Class E17, AN 1984-124846, XP002239335
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