UST941001I4 - Defensive publication - Google Patents

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Publication number
UST941001I4
UST941001I4 US48044474A UST941001I4 US T941001 I4 UST941001 I4 US T941001I4 US 48044474 A US48044474 A US 48044474A US T941001 I4 UST941001 I4 US T941001I4
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US
United States
Prior art keywords
weight
cellulose acetate
acetate butyrate
content
nonaqueous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to US48044474 priority Critical patent/UST941001I4/en
Application granted granted Critical
Publication of UST941001I4 publication Critical patent/UST941001I4/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates
    • C08L1/14—Mixed esters, e.g. cellulose acetate-butyrate

Abstract

NONAQUEOUS DISPERSIONS OF ACRYLIC THERMOSETTING RESINS ARE MODIFIED WITH A COMPATIBLE CELLULOSE ACETATE BUTYRATE TO PROVIDE COATING COMPOSITIONS HAVING IMPROVED FLOW OUT AND PIGMENT CONTROL. THE CELLULOSE ACETATE BUTYRATE HAS A BUTYRYL CONTENT OF FROM ABOUT 35 TO 55% BY WEIGHT, A HYDROXYL CONTENT OF FROM ABOUT 0.2 TO ABOUT 5% BY WEIGHT, AN ACETYL CONTENT OF LESS THAN 3% AND A VISCOSITY OF FROM ABOUT 0.001 TO ABOUT 0.015 SECONDS. THE CELLULOSE ACETATE BUTYRATE IS DISSOLVED IN A SOLVENT AND MIXED WITH THE NONAQUEOUS DISPERSION SO THAT THE CELLULOSE ACETATE BUTYRATE IS PRESENT IN AN AMOUNT OF FROM ABOUT 0.1 TO ABOUT 20% BY WEIGHT, BASED ON THE WEIGHT OF THE SOLIDS IN THE NONAQUEOUS DISPERSION.
US48044474 1974-06-17 1974-06-17 Defensive publication Pending UST941001I4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US48044474 UST941001I4 (en) 1974-06-17 1974-06-17 Defensive publication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48044474 UST941001I4 (en) 1974-06-17 1974-06-17 Defensive publication

Publications (1)

Publication Number Publication Date
UST941001I4 true UST941001I4 (en) 1975-12-02

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ID=23908005

Family Applications (1)

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US48044474 Pending UST941001I4 (en) 1974-06-17 1974-06-17 Defensive publication

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US (1) UST941001I4 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149879A1 (en) * 1982-11-15 1985-07-31 E.I. Du Pont De Nemours And Company High solids acrylic coating composition containing alcohol soluble cellulose acetate butyrate
WO2008036274A2 (en) * 2006-09-18 2008-03-27 Eastman Chemical Company Low voc coating compositions comprising low molecular weight cellulose mixed esters and low molecular weight hydroxyl-containing polymers
US7585905B2 (en) 2003-03-14 2009-09-08 Eastman Chemical Company Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
US8039531B2 (en) 2003-03-14 2011-10-18 Eastman Chemical Company Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
US8124676B2 (en) 2003-03-14 2012-02-28 Eastman Chemical Company Basecoat coating compositions comprising low molecular weight cellulose mixed esters
US8461234B2 (en) 2003-03-14 2013-06-11 Eastman Chemical Company Refinish coating compositions comprising low molecular weight cellulose mixed esters

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149879A1 (en) * 1982-11-15 1985-07-31 E.I. Du Pont De Nemours And Company High solids acrylic coating composition containing alcohol soluble cellulose acetate butyrate
US7585905B2 (en) 2003-03-14 2009-09-08 Eastman Chemical Company Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
US7893138B2 (en) 2003-03-14 2011-02-22 Eastman Chemical Company Low molecular weight carboxyalkylcellulose esters and their use as low viscosity binders and modifiers in coating compositions
US8003715B2 (en) 2003-03-14 2011-08-23 Eastman Chemical Company Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
US8039531B2 (en) 2003-03-14 2011-10-18 Eastman Chemical Company Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
US8124676B2 (en) 2003-03-14 2012-02-28 Eastman Chemical Company Basecoat coating compositions comprising low molecular weight cellulose mixed esters
US8461234B2 (en) 2003-03-14 2013-06-11 Eastman Chemical Company Refinish coating compositions comprising low molecular weight cellulose mixed esters
WO2008036274A2 (en) * 2006-09-18 2008-03-27 Eastman Chemical Company Low voc coating compositions comprising low molecular weight cellulose mixed esters and low molecular weight hydroxyl-containing polymers
WO2008036274A3 (en) * 2006-09-18 2008-10-02 Eastman Chem Co Low voc coating compositions comprising low molecular weight cellulose mixed esters and low molecular weight hydroxyl-containing polymers

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